Replaced all tabs with spaces in java and pom.xml

Added in maven plugins to enforce coding style rules
Added in eclipse java formatting xml

Change-Id: I3727bbf4ce8dc66abfd8ad21b6cfd0890c5d3ff0
Issue-ID: SO-1765
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

19 files changed, 895 insertions, 916 deletions

diff --git a/adapters/mso-catalog-db-adapter/src/main/java/db/migration/CloudConfig.java b/adapters/mso-catalog-db-adapter/src/main/java/db/migration/CloudConfig.java
index 82139f21af..6a0bec5f08 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/db/migration/CloudConfig.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/db/migration/CloudConfig.java
@@ -25,13 +25,12 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import org.onap.so.db.catalog.beans.CloudIdentity;
 import org.onap.so.db.catalog.beans.CloudSite;
 import org.onap.so.db.catalog.beans.CloudifyManager;
-
 import java.util.HashMap;
 import java.util.Map;
 
 /**
- * @deprecated
- * This class is introduced as deprecated as its only purpose is for migration of cloud config data. It shouldnt be used elsewhere.
+ * @deprecated This class is introduced as deprecated as its only purpose is for migration of cloud config data. It
+ *             shouldnt be used elsewhere.
  */
 
 @Deprecated
@@ -71,12 +70,12 @@ public class CloudConfig {
         this.cloudifyManagers = cloudifyManagers;
     }
 
-    public void populateId(){
+    public void populateId() {
         for (Map.Entry<String, CloudIdentity> entry : identityServices.entrySet()) {
             entry.getValue().setId(entry.getKey());
         }
 
-        for (Map.Entry <String, CloudSite> entry : cloudSites.entrySet()) {
+        for (Map.Entry<String, CloudSite> entry : cloudSites.entrySet()) {
             entry.getValue().setId(entry.getKey());
         }
 
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/db/migration/R__CloudConfigMigration.java b/adapters/mso-catalog-db-adapter/src/main/java/db/migration/R__CloudConfigMigration.java
index c20acaf967..053c6da1cb 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/db/migration/R__CloudConfigMigration.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/db/migration/R__CloudConfigMigration.java
@@ -35,7 +35,6 @@ import org.onap.so.db.catalog.beans.CloudSite;
 import org.onap.so.db.catalog.beans.CloudifyManager;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
@@ -48,56 +47,57 @@ import java.sql.Statement;
 import java.util.Collection;
 
 /**
- * Performs migration using JDBC Connection from the cloud config provided in the environment (application-{profile}.yaml) and persist data (when not already present) to the catalod database.
+ * Performs migration using JDBC Connection from the cloud config provided in the environment
+ * (application-{profile}.yaml) and persist data (when not already present) to the catalod database.
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
-public class R__CloudConfigMigration implements JdbcMigration , MigrationInfoProvider, MigrationChecksumProvider {
+public class R__CloudConfigMigration implements JdbcMigration, MigrationInfoProvider, MigrationChecksumProvider {
     public static final String FLYWAY = "FLYWAY";
 
     private static final Logger logger = LoggerFactory.getLogger(R__CloudConfigMigration.class);
     @JsonProperty("cloud_config")
     private CloudConfig cloudConfig;
-    
+
     @Override
-    public boolean isUndo(){
-    	return false;
+    public boolean isUndo() {
+        return false;
     }
 
     @Override
     public void migrate(Connection connection) throws Exception {
         logger.debug("Starting migration for CloudConfig");
-        
+
         CloudConfig cloudConfig = null;
-        
+
         String tableQuery = "SELECT * FROM identity_services";
         int totalRetries = 20;
         boolean tableExists = false;
         int count = 1;
-        while(!tableExists && count != totalRetries) {
-        	try(Statement stmt = connection.createStatement();) {
-            	stmt.executeQuery(tableQuery);
-            	tableExists = true;
+        while (!tableExists && count != totalRetries) {
+            try (Statement stmt = connection.createStatement();) {
+                stmt.executeQuery(tableQuery);
+                tableExists = true;
             } catch (SQLException e) {
-            	count++;
-            	// Wait 5 mintues
-            	Thread.sleep(300000);
+                count++;
+                // Wait 5 mintues
+                Thread.sleep(300000);
             }
         }
-        
+
         // Try the override file
         String configLocation = System.getProperty("spring.config.additional-location");
         if (configLocation != null) {
             try (InputStream stream = new FileInputStream(Paths.get(configLocation).normalize().toString())) {
                 cloudConfig = loadCloudConfig(stream);
-            }catch(Exception e){
+            } catch (Exception e) {
                 logger.warn("Error Loading override.yaml", e);
-            } 
+            }
         }
-        
+
         if (cloudConfig == null) {
             logger.debug("No CloudConfig defined in {}", configLocation);
 
-        	// Try the application.yaml file
+            // Try the application.yaml file
             try (InputStream stream = R__CloudConfigMigration.class.getResourceAsStream(getApplicationYamlName())) {
                 cloudConfig = loadCloudConfig(stream);
             }
@@ -106,8 +106,8 @@ public class R__CloudConfigMigration implements JdbcMigration , MigrationInfoPro
                 logger.debug("No CloudConfig defined in {}", getApplicationYamlName());
             }
         }
- 
-        if(cloudConfig != null){
+
+        if (cloudConfig != null) {
             migrateCloudIdentity(cloudConfig.getIdentityServices().values(), connection);
             migrateCloudSite(cloudConfig.getCloudSites().values(), connection);
             migrateCloudifyManagers(cloudConfig.getCloudifyManagers().values(), connection);
@@ -122,32 +122,35 @@ public class R__CloudConfigMigration implements JdbcMigration , MigrationInfoPro
         this.cloudConfig = cloudConfig;
     }
 
-    private CloudConfig loadCloudConfig(InputStream stream) throws IOException  {
-    	ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
-        R__CloudConfigMigration cloudConfigMigration =
-        		mapper.readValue(stream, R__CloudConfigMigration.class);
+    private CloudConfig loadCloudConfig(InputStream stream) throws IOException {
+        ObjectMapper mapper = new ObjectMapper(new YAMLFactory());
+        R__CloudConfigMigration cloudConfigMigration = mapper.readValue(stream, R__CloudConfigMigration.class);
         CloudConfig cloudConfig = cloudConfigMigration.getCloudConfig();
 
-        if(cloudConfig != null){
-        	cloudConfig.populateId();
+        if (cloudConfig != null) {
+            cloudConfig.populateId();
         }
 
         return cloudConfig;
     }
 
     private String getApplicationYamlName() {
-        String profile = System.getProperty("spring.profiles.active") == null ? "" : "-" + System.getProperty("spring.profiles.active");
+        String profile = System.getProperty("spring.profiles.active") == null ? ""
+                : "-" + System.getProperty("spring.profiles.active");
         return "/application" + profile + ".yaml";
     }
 
-    private void migrateCloudIdentity(Collection<CloudIdentity> entities, Connection connection) throws SQLException  {
+    private void migrateCloudIdentity(Collection<CloudIdentity> entities, Connection connection) throws SQLException {
         logger.debug("Starting migration for CloudConfig-->IdentityService");
-        String insert = "INSERT INTO `identity_services` (`ID`, `IDENTITY_URL`, `MSO_ID`, `MSO_PASS`, `ADMIN_TENANT`, `MEMBER_ROLE`, `TENANT_METADATA`, `IDENTITY_SERVER_TYPE`, `IDENTITY_AUTHENTICATION_TYPE`, `LAST_UPDATED_BY`) " +
-                "VALUES (?,?,?,?,?,?,?,?,?,?);";
+        String insert =
+                "INSERT INTO `identity_services` (`ID`, `IDENTITY_URL`, `MSO_ID`, `MSO_PASS`, `ADMIN_TENANT`, `MEMBER_ROLE`, `TENANT_METADATA`, `IDENTITY_SERVER_TYPE`, `IDENTITY_AUTHENTICATION_TYPE`, `LAST_UPDATED_BY`) "
+                        + "VALUES (?,?,?,?,?,?,?,?,?,?);";
 
-        try (Statement stmt = connection.createStatement();PreparedStatement ps = connection.prepareStatement(insert)) {
+        try (Statement stmt = connection.createStatement();
+                PreparedStatement ps = connection.prepareStatement(insert)) {
             for (CloudIdentity cloudIdentity : entities) {
-                try (ResultSet rows = stmt.executeQuery("Select count(1) from identity_services where id='" + cloudIdentity.getId() + "'")) {
+                try (ResultSet rows = stmt.executeQuery(
+                        "Select count(1) from identity_services where id='" + cloudIdentity.getId() + "'")) {
                     int count = 0;
                     while (rows.next()) {
                         count = rows.getInt(1);
@@ -160,8 +163,14 @@ public class R__CloudConfigMigration implements JdbcMigration , MigrationInfoPro
                         ps.setString(5, cloudIdentity.getAdminTenant());
                         ps.setString(6, cloudIdentity.getMemberRole());
                         ps.setBoolean(7, cloudIdentity.getTenantMetadata());
-                        ps.setString(8, cloudIdentity.getIdentityServerType() != null ? cloudIdentity.getIdentityServerType().name() : null);
-                        ps.setString(9, cloudIdentity.getIdentityAuthenticationType() != null ? cloudIdentity.getIdentityAuthenticationType().name() : null);
+                        ps.setString(8,
+                                cloudIdentity.getIdentityServerType() != null
+                                        ? cloudIdentity.getIdentityServerType().name()
+                                        : null);
+                        ps.setString(9,
+                                cloudIdentity.getIdentityAuthenticationType() != null
+                                        ? cloudIdentity.getIdentityAuthenticationType().name()
+                                        : null);
                         ps.setString(10, FLYWAY);
                         ps.executeUpdate();
                     }
@@ -170,14 +179,17 @@ public class R__CloudConfigMigration implements JdbcMigration , MigrationInfoPro
         }
     }
 
-    private void migrateCloudSite(Collection<CloudSite> entities, Connection connection) throws SQLException  {
+    private void migrateCloudSite(Collection<CloudSite> entities, Connection connection) throws SQLException {
         logger.debug("Starting migration for CloudConfig-->CloudSite");
-        String insert = "INSERT INTO `cloud_sites` (`ID`, `REGION_ID`, `IDENTITY_SERVICE_ID`, `CLOUD_VERSION`, `CLLI`, `CLOUDIFY_ID`, `PLATFORM`, `ORCHESTRATOR`, `LAST_UPDATED_BY`) " +
-                "VALUES (?,?,?,?,?,?,?,?,?);";
+        String insert =
+                "INSERT INTO `cloud_sites` (`ID`, `REGION_ID`, `IDENTITY_SERVICE_ID`, `CLOUD_VERSION`, `CLLI`, `CLOUDIFY_ID`, `PLATFORM`, `ORCHESTRATOR`, `LAST_UPDATED_BY`) "
+                        + "VALUES (?,?,?,?,?,?,?,?,?);";
 
-        try (Statement stmt = connection.createStatement();PreparedStatement ps = connection.prepareStatement(insert)) {
+        try (Statement stmt = connection.createStatement();
+                PreparedStatement ps = connection.prepareStatement(insert)) {
             for (CloudSite cloudSite : entities) {
-                try (ResultSet rows = stmt.executeQuery("Select count(1) from cloud_sites where id='" + cloudSite.getId() + "'")) {
+                try (ResultSet rows =
+                        stmt.executeQuery("Select count(1) from cloud_sites where id='" + cloudSite.getId() + "'")) {
                     int count = 0;
                     while (rows.next()) {
                         count = rows.getInt(1);
@@ -199,13 +211,17 @@ public class R__CloudConfigMigration implements JdbcMigration , MigrationInfoPro
         }
     }
 
-    private void migrateCloudifyManagers(Collection<CloudifyManager> entities, Connection connection) throws SQLException  {
-        String insert = "INSERT INTO `cloudify_managers` (`ID`, `CLOUDIFY_URL`, `USERNAME`, `PASSWORD`, `VERSION`, `LAST_UPDATED_BY`)" +
-                " VALUES (?,?,?,?,?,?);";
+    private void migrateCloudifyManagers(Collection<CloudifyManager> entities, Connection connection)
+            throws SQLException {
+        String insert =
+                "INSERT INTO `cloudify_managers` (`ID`, `CLOUDIFY_URL`, `USERNAME`, `PASSWORD`, `VERSION`, `LAST_UPDATED_BY`)"
+                        + " VALUES (?,?,?,?,?,?);";
 
-        try (Statement stmt = connection.createStatement();PreparedStatement ps = connection.prepareStatement(insert)) {
+        try (Statement stmt = connection.createStatement();
+                PreparedStatement ps = connection.prepareStatement(insert)) {
             for (CloudifyManager cloudifyManager : entities) {
-                try (ResultSet rows = stmt.executeQuery("Select count(1) from cloudify_managers where id='" + cloudifyManager.getId() + "'")) {
+                try (ResultSet rows = stmt.executeQuery(
+                        "Select count(1) from cloudify_managers where id='" + cloudifyManager.getId() + "'")) {
                     int count = 0;
                     while (rows.next()) {
                         count = rows.getInt(1);
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/CatalogDBApplication.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/CatalogDBApplication.java
index 374e597116..a0a0756d3d 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/CatalogDBApplication.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/CatalogDBApplication.java
@@ -25,23 +25,25 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.autoconfigure.domain.EntityScan;
 import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 
-@SpringBootApplication(scanBasePackages = {"org.onap.so.adapters.catalogdb", "org.onap.so.db.catalog.client","org.onap.so.logging.jaxrs.filter","org.onap.so.logging.spring.interceptor","org.onap.so.client","org.onap.so.configuration"})
+@SpringBootApplication(scanBasePackages = {"org.onap.so.adapters.catalogdb", "org.onap.so.db.catalog.client",
+        "org.onap.so.logging.jaxrs.filter", "org.onap.so.logging.spring.interceptor", "org.onap.so.client",
+        "org.onap.so.configuration"})
 @EnableJpaRepositories("org.onap.so.db.catalog.data.repository")
 @EntityScan("org.onap.so.db.catalog.beans")
 public class CatalogDBApplication {
-	
-	private static final String LOGS_DIR = "logs_dir";
 
-	private static void setLogsDir() {
-		if (System.getProperty(LOGS_DIR) == null) {
-			System.getProperties().setProperty(LOGS_DIR, "./logs/catdb/");
-		}
-	}
-	
+    private static final String LOGS_DIR = "logs_dir";
+
+    private static void setLogsDir() {
+        if (System.getProperty(LOGS_DIR) == null) {
+            System.getProperties().setProperty(LOGS_DIR, "./logs/catdb/");
+        }
+    }
+
     public static void main(String[] args) {
         SpringApplication.run(CatalogDBApplication.class, args);
         System.getProperties().setProperty("mso.db", "MARIADB");
-        System.getProperties().setProperty("server.name", "Springboot");       
+        System.getProperties().setProperty("server.name", "Springboot");
         setLogsDir();
     }
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/CatalogDbRepositoryConfiguration.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/CatalogDbRepositoryConfiguration.java
index 3906762e60..fdec7cf5d6 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/CatalogDbRepositoryConfiguration.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/CatalogDbRepositoryConfiguration.java
@@ -21,9 +21,7 @@
 package org.onap.so.adapters.catalogdb;
 
 import java.util.stream.Collectors;
-
 import javax.persistence.EntityManager;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.data.rest.core.config.RepositoryRestConfiguration;
@@ -32,12 +30,13 @@ import org.springframework.data.rest.webmvc.config.RepositoryRestConfigurerAdapt
 @Configuration
 public class CatalogDbRepositoryConfiguration extends RepositoryRestConfigurerAdapter {
 
-	@Autowired
-	private EntityManager entityManager;
+    @Autowired
+    private EntityManager entityManager;
 
-	@Override
-	public void configureRepositoryRestConfiguration(RepositoryRestConfiguration config) {
-		config.exposeIdsFor(entityManager.getMetamodel().getEntities().stream().map(e -> e.getJavaType()).collect(Collectors.toList()).toArray(new Class[0]));
-	}
+    @Override
+    public void configureRepositoryRestConfiguration(RepositoryRestConfiguration config) {
+        config.exposeIdsFor(entityManager.getMetamodel().getEntities().stream().map(e -> e.getJavaType())
+                .collect(Collectors.toList()).toArray(new Class[0]));
+    }
 
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/JerseyConfiguration.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/JerseyConfiguration.java
index ff162c862e..db73d4afec 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/JerseyConfiguration.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/JerseyConfiguration.java
@@ -22,12 +22,10 @@ package org.onap.so.adapters.catalogdb;
 
 import javax.annotation.PostConstruct;
 import javax.ws.rs.ApplicationPath;
-
 import org.glassfish.jersey.server.ResourceConfig;
 import org.onap.so.adapters.catalogdb.rest.CatalogDbAdapterRest;
 import org.onap.so.logging.jaxrs.filter.JaxRsFilterLogging;
 import org.springframework.context.annotation.Configuration;
-
 import io.swagger.jaxrs.config.BeanConfig;
 import io.swagger.jaxrs.listing.ApiListingResource;
 import io.swagger.jaxrs.listing.SwaggerSerializers;
@@ -36,20 +34,20 @@ import io.swagger.jaxrs.listing.SwaggerSerializers;
 @ApplicationPath("/ecomp/mso/catalog")
 public class JerseyConfiguration extends ResourceConfig {
 
-	@PostConstruct
-	public void setUp() {		
-		register(CatalogDbAdapterRest.class);		
-		register(ApiListingResource.class);
-		register(SwaggerSerializers.class);
-		register(JaxRsFilterLogging.class);
-		BeanConfig beanConfig = new BeanConfig();
-		beanConfig.setVersion("1.0.2");
-		beanConfig.setSchemes(new String[]{"http"});
-		beanConfig.setHost("localhost:8080");
-		beanConfig.setBasePath("/ecomp/mso/catalog");
-		beanConfig.setResourcePackage("org.onap.so.adapters.catalogdb");
-		beanConfig.setPrettyPrint(true);
-		beanConfig.setScan(true);		
-	}
+    @PostConstruct
+    public void setUp() {
+        register(CatalogDbAdapterRest.class);
+        register(ApiListingResource.class);
+        register(SwaggerSerializers.class);
+        register(JaxRsFilterLogging.class);
+        BeanConfig beanConfig = new BeanConfig();
+        beanConfig.setVersion("1.0.2");
+        beanConfig.setSchemes(new String[] {"http"});
+        beanConfig.setHost("localhost:8080");
+        beanConfig.setBasePath("/ecomp/mso/catalog");
+        beanConfig.setResourcePackage("org.onap.so.adapters.catalogdb");
+        beanConfig.setPrettyPrint(true);
+        beanConfig.setScan(true);
+    }
 }
 
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/WebMvcConfig.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/WebMvcConfig.java
index efe6010f23..4dabb58f7d 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/WebMvcConfig.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/WebMvcConfig.java
@@ -36,7 +36,7 @@ public class WebMvcConfig extends WebMvcConfigurerAdapter {
 
     @Bean
     public MappedInterceptor mappedLoggingInterceptor() {
-        return new MappedInterceptor(new String[]{"/**"}, loggingInterceptor);
+        return new MappedInterceptor(new String[] {"/**"}, loggingInterceptor);
     }
 
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/WebSecurityConfigImpl.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/WebSecurityConfigImpl.java
index 2eb4858803..1d58975e6b 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/WebSecurityConfigImpl.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/WebSecurityConfigImpl.java
@@ -33,21 +33,18 @@ import org.springframework.util.StringUtils;
 @EnableWebSecurity
 public class WebSecurityConfigImpl extends WebSecurityConfig {
 
-	@Override
-	protected void configure(HttpSecurity http) throws Exception {
-		http.csrf().disable()
-		.authorizeRequests()
-		.antMatchers("/manage/health","/manage/info").permitAll()
-		.antMatchers("/**").hasAnyRole(StringUtils.collectionToDelimitedString(getRoles(),","))
-		.and()
-		.httpBasic();
-	}
-	
-	@Override
-	public void configure(WebSecurity web) throws Exception {
-		super.configure(web);
-		StrictHttpFirewall firewall = new MSOSpringFirewall();
-		web.httpFirewall(firewall);
-	}
+    @Override
+    protected void configure(HttpSecurity http) throws Exception {
+        http.csrf().disable().authorizeRequests().antMatchers("/manage/health", "/manage/info").permitAll()
+                .antMatchers("/**").hasAnyRole(StringUtils.collectionToDelimitedString(getRoles(), ",")).and()
+                .httpBasic();
+    }
+
+    @Override
+    public void configure(WebSecurity web) throws Exception {
+        super.configure(web);
+        StrictHttpFirewall firewall = new MSOSpringFirewall();
+        web.httpFirewall(firewall);
+    }
 
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQuery.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQuery.java
index cc1b3ddb17..edec48dc95 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQuery.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQuery.java
@@ -29,68 +29,70 @@ import org.slf4j.LoggerFactory;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
 public abstract class CatalogQuery {
-	protected static Logger logger = LoggerFactory.getLogger(CatalogQuery.class);
-	private static final boolean IS_EMBED = true;
+    protected static Logger logger = LoggerFactory.getLogger(CatalogQuery.class);
+    private static final boolean IS_EMBED = true;
 
-	public abstract String JSON2(boolean isArray, boolean isEmbed);
+    public abstract String JSON2(boolean isArray, boolean isEmbed);
 
-	protected void put(Map<String, String> valueMap, String key, String value) {
-		valueMap.put(key, value == null? "null": '"'+ value+ '"');
-	}
+    protected void put(Map<String, String> valueMap, String key, String value) {
+        valueMap.put(key, value == null ? "null" : '"' + value + '"');
+    }
 
-	protected void put(Map<String, String> valueMap, String key, Integer value) {
-		valueMap.put(key, value == null? "null": value.toString());
-	}
+    protected void put(Map<String, String> valueMap, String key, Integer value) {
+        valueMap.put(key, value == null ? "null" : value.toString());
+    }
 
-	protected void put(Map<String, String> valueMap, String key, Boolean value) {
-		valueMap.put(key, value == null? "null": value? "true": "false");
-	}
+    protected void put(Map<String, String> valueMap, String key, Boolean value) {
+        valueMap.put(key, value == null ? "null" : value ? "true" : "false");
+    }
 
-	protected String setTemplate(String template, Map<String, String> valueMap) {
-		StringBuffer result = new StringBuffer();
+    protected String setTemplate(String template, Map<String, String> valueMap) {
+        StringBuffer result = new StringBuffer();
 
-		String pattern = "<.*>";
-		Pattern r = Pattern.compile(pattern);
-		Matcher m = r.matcher(template);
+        String pattern = "<.*>";
+        Pattern r = Pattern.compile(pattern);
+        Matcher m = r.matcher(template);
 
-		logger.debug("CatalogQuery template: {}", template);
-		while (m.find()) {
-			String key = template.substring(m.start() + 1, m.end() - 1);
-			logger.debug("CatalogQuery key: {} contains key? {}", key , valueMap.containsKey(key));
-			m.appendReplacement(result, Matcher.quoteReplacement(valueMap.getOrDefault(key, "\"TBD\"")));
-		}
-		m.appendTail(result);
-		logger.debug("CatalogQuery return: {}", result.toString());
-		return result.toString();
-	}
+        logger.debug("CatalogQuery template: {}", template);
+        while (m.find()) {
+            String key = template.substring(m.start() + 1, m.end() - 1);
+            logger.debug("CatalogQuery key: {} contains key? {}", key, valueMap.containsKey(key));
+            m.appendReplacement(result, Matcher.quoteReplacement(valueMap.getOrDefault(key, "\"TBD\"")));
+        }
+        m.appendTail(result);
+        logger.debug("CatalogQuery return: {}", result.toString());
+        return result.toString();
+    }
 
-	/**
-	 * The simple, clean, generic way to handle the interface
-	 */
- 	protected String smartToJSON() {
-		String jsonString = null;
-		try {
-			ObjectMapper mapper = new ObjectMapper();
-			jsonString = mapper.writeValueAsString(this);
-		}
-		catch (Exception e) {
-		    logger.error("Error converting to JSON" , e);			
-			jsonString = "invalid"; //throws instead?
-		}
-		return jsonString;
-	}
+    /**
+     * The simple, clean, generic way to handle the interface
+     */
+    protected String smartToJSON() {
+        String jsonString = null;
+        try {
+            ObjectMapper mapper = new ObjectMapper();
+            jsonString = mapper.writeValueAsString(this);
+        } catch (Exception e) {
+            logger.error("Error converting to JSON", e);
+            jsonString = "invalid"; // throws instead?
+        }
+        return jsonString;
+    }
 
-	public String toJsonString(String version, boolean isArray) {
-		switch(version) {
-		case "v1": return smartToJSON();
-		case "v2": return JSON2(isArray, !IS_EMBED);
-		default:
-			return "invalid version: "+ version;
-		}
-	}
-	@Override 
-	public String toString(){
-		return smartToJSON();
-		
-	}
+    public String toJsonString(String version, boolean isArray) {
+        switch (version) {
+            case "v1":
+                return smartToJSON();
+            case "v2":
+                return JSON2(isArray, !IS_EMBED);
+            default:
+                return "invalid version: " + version;
+        }
+    }
+
+    @Override
+    public String toString() {
+        return smartToJSON();
+
+    }
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryException.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryException.java
index 890347344c..f47c9006c6 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryException.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryException.java
@@ -21,7 +21,6 @@
 package org.onap.so.adapters.catalogdb.catalogrest;
 
 import java.io.Serializable;
-
 import javax.xml.bind.annotation.XmlRootElement;
 
 @XmlRootElement(name = "catalogQueryException")
@@ -29,30 +28,46 @@ public class CatalogQueryException extends CatalogQueryExceptionCommon implement
     private static final long serialVersionUID = -9062290006520066109L;
 
     private String message;
-	private CatalogQueryExceptionCategory category;
-	private Boolean rolledBack;
+    private CatalogQueryExceptionCategory category;
+    private Boolean rolledBack;
+
+    public CatalogQueryException() {}
+
+    public CatalogQueryException(String message) {
+        this.message = message;
+    }
+
+    public CatalogQueryException(String message, CatalogQueryExceptionCategory category, boolean rolledBack,
+            String messageid) {
+        super(messageid);
+        this.message = message;
+        this.category = category;
+        this.rolledBack = rolledBack;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
 
-	public CatalogQueryException () {}
+    public CatalogQueryExceptionCategory getCategory() {
+        return category;
+    }
 
-	public CatalogQueryException (String message) {
-		this.message = message;
-	}
+    public void setCategory(CatalogQueryExceptionCategory category) {
+        this.category = category;
+    }
 
-	public CatalogQueryException (String message, CatalogQueryExceptionCategory category, boolean rolledBack, String messageid) {
-		super(messageid);
-		this.message = message;
-		this.category = category;
-		this.rolledBack = rolledBack;
-	}
+    public Boolean getRolledBack() {
+        return rolledBack;
+    }
 
-	public String getMessage() { return message; }
-	public void setMessage(String message) { this.message = message; }
+    public void setRolledBack(Boolean rolledBack) {
+        this.rolledBack = rolledBack;
+    }
 
-	public CatalogQueryExceptionCategory getCategory () { return category; }
-	public void setCategory (CatalogQueryExceptionCategory category) { this.category = category; }
 
-	public Boolean getRolledBack() { return rolledBack; }
-	public void setRolledBack(Boolean rolledBack) { this.rolledBack = rolledBack; }
-	
-	
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryExceptionCategory.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryExceptionCategory.java
index 687cc7d3e0..d22c865555 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryExceptionCategory.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryExceptionCategory.java
@@ -20,4 +20,6 @@
 
 package org.onap.so.adapters.catalogdb.catalogrest;
 
-public enum CatalogQueryExceptionCategory { OPENSTACK, IO, INTERNAL, USERDATA }
+public enum CatalogQueryExceptionCategory {
+    OPENSTACK, IO, INTERNAL, USERDATA
+}
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryExceptionCommon.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryExceptionCommon.java
index 283fef1d3b..324ac073a8 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryExceptionCommon.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/CatalogQueryExceptionCommon.java
@@ -24,54 +24,62 @@
 package org.onap.so.adapters.catalogdb.catalogrest;
 
 import java.io.ByteArrayOutputStream;
-
 import javax.xml.bind.JAXBContext;
 import javax.xml.bind.Marshaller;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
 
 public abstract class CatalogQueryExceptionCommon {
-	private String messageId;
-	protected static Logger logger = LoggerFactory.getLogger(CatalogQueryExceptionCommon.class);
+    private String messageId;
+    protected static Logger logger = LoggerFactory.getLogger(CatalogQueryExceptionCommon.class);
+
+    public CatalogQueryExceptionCommon() {
+        messageId = null;
+    }
+
+    public CatalogQueryExceptionCommon(String messageId) {
+        this.messageId = messageId;
+    }
+
+    public String getMessageId() {
+        return messageId;
+    }
 
-	public CatalogQueryExceptionCommon() { messageId = null; }
-	public CatalogQueryExceptionCommon(String messageId) { this.messageId = messageId; }
+    public void setMessageId(String messageId) {
+        this.messageId = messageId;
+    }
 
-	public String getMessageId() { return messageId; }
-	public void setMessageId(String messageId) { this.messageId = messageId; }
+    public String toJsonString() {
+        try {
+            String jsonString;
+            ObjectMapper mapper = new ObjectMapper();
+            mapper.enable(SerializationFeature.WRAP_ROOT_VALUE);
+            jsonString = mapper.writeValueAsString(this);
+            return jsonString;
+        } catch (Exception e) {
+            logger.error("Exception:", e);
+            return "";
+        }
+    }
 
-	public String toJsonString() {
-		try {
-			String jsonString;
-			ObjectMapper mapper = new ObjectMapper();
-			mapper.enable(SerializationFeature.WRAP_ROOT_VALUE);
-			jsonString = mapper.writeValueAsString(this);
-			return jsonString;
-		} catch (Exception e) {
-		    logger.error ("Exception:", e);
-			return "";
-		}
-	}
+    public String toXmlString() {
+        try {
+            ByteArrayOutputStream bs = new ByteArrayOutputStream();
+            JAXBContext context = JAXBContext.newInstance(this.getClass());
+            Marshaller marshaller = context.createMarshaller();
+            marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true); // pretty print XML
+            marshaller.marshal(this, bs);
+            return bs.toString();
+        } catch (Exception e) {
+            logger.error("Exception:", e);
+            return "";
+        }
+    }
 
-	public String toXmlString() {
-		try {
-			ByteArrayOutputStream bs = new ByteArrayOutputStream();
-			JAXBContext context = JAXBContext.newInstance(this.getClass());
-			Marshaller marshaller = context.createMarshaller();
-			marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true); //pretty print XML
-			marshaller.marshal(this, bs);
-			return bs.toString();
-		} catch (Exception e) {
-		    logger.error ("Exception:", e);
-			return "";
-		}
-	}
-	
-	@Override 
-	public String toString(){
-		return toJsonString();		
-	}
+    @Override
+    public String toString() {
+        return toJsonString();
+    }
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryAllottedResourceCustomization.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryAllottedResourceCustomization.java
index 859666f446..e550394931 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryAllottedResourceCustomization.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryAllottedResourceCustomization.java
@@ -32,116 +32,113 @@ import org.slf4j.LoggerFactory;
 @XmlRootElement(name = "serviceAllottedResources")
 public class QueryAllottedResourceCustomization extends CatalogQuery {
     protected static Logger logger = LoggerFactory.getLogger(QueryAllottedResourceCustomization.class);
-	private List<AllottedResourceCustomization> allottedResourceCustomization;
-	private static final String TEMPLATE =
-		"\t{\n"+
-		"\t\t\"modelInfo\"       : {\n"+
-			"\t\t\t\"modelName\"              : <MODEL_NAME>,\n"+
-			"\t\t\t\"modelUuid\"              : <MODEL_UUID>,\n"+
-			"\t\t\t\"modelInvariantUuid\"     : <MODEL_INVARIANT_ID>,\n"+
-			"\t\t\t\"modelVersion\"           : <MODEL_VERSION>,\n"+
-			"\t\t\t\"modelCustomizationUuid\" : <MODEL_CUSTOMIZATION_UUID>,\n"+
-			"\t\t\t\"modelInstanceName\"      : <MODEL_INSTANCE_NAME>\n"+
-	        "\t\t},\n"+
-	        "\t\t\"toscaNodeType\"                      : <TOSCA_NODE_TYPE>,\n"+ 
-	        "\t\t\"allottedResourceType\"               : <ALLOTTED_RESOURCE_TYPE>,\n"+ 
-	        "\t\t\"allottedResourceRole\"               : <ALLOTTED_RESOURCE_ROLE>,\n"+ 
-	        "\t\t\"providingServiceModelName\"          : <PROVIDING_SERVICE_MODEL_NAME>,\n"+ 
-	        "\t\t\"providingServiceModelInvariantUuid\" : <PROVIDING_SERVICE_MODEL_INVARIANT_UUID>,\n"+ 
-	        "\t\t\"providingServiceModelUuid\"          : <PROVIDING_SERVICE_MODEL_UUID>,\n"+ 
-	        "\t\t\"nfFunction\"                         : <NF_FUNCTION>,\n"+ 
-	        "\t\t\"nfType\"                             : <NF_TYPE>,\n"+ 
-	        "\t\t\"nfRole\"                             : <NF_ROLE>,\n"+ 
-	        "\t\t\"nfNamingCode\"                       : <NF_NAMING_CODE>,\n"+
-			"\t\t\"resourceInput\"                      : <RESOURCE_INPUT>\n"+
-	    "\t}";
-
-	public QueryAllottedResourceCustomization() {
-	    super();
-	    allottedResourceCustomization = new ArrayList<>();
-	}
-	
-	public QueryAllottedResourceCustomization(List<AllottedResourceCustomization> vlist) {
-	    allottedResourceCustomization = vlist; 
-	}
-
-	public List<AllottedResourceCustomization> getServiceAllottedResources(){ 
-	    return this.allottedResourceCustomization; 
-	}
-	
-	public void setServiceAllottedResources(List<AllottedResourceCustomization> v) { 
-	    this.allottedResourceCustomization = v; 
-	}
-
-	@Override
-	public String toString () {
-		StringBuilder sb = new StringBuilder();
-
-		boolean first = true;
-		int i = 1;
-		for (AllottedResourceCustomization o : allottedResourceCustomization) {
-			sb.append(i).append("\t");
-			if (!first) 
-			    sb.append("\n"); 
-			
-			first = false;
-			sb.append(o);
-		}
-		return sb.toString();
+    private List<AllottedResourceCustomization> allottedResourceCustomization;
+    private static final String TEMPLATE =
+            "\t{\n" + "\t\t\"modelInfo\"       : {\n" + "\t\t\t\"modelName\"              : <MODEL_NAME>,\n"
+                    + "\t\t\t\"modelUuid\"              : <MODEL_UUID>,\n"
+                    + "\t\t\t\"modelInvariantUuid\"     : <MODEL_INVARIANT_ID>,\n"
+                    + "\t\t\t\"modelVersion\"           : <MODEL_VERSION>,\n"
+                    + "\t\t\t\"modelCustomizationUuid\" : <MODEL_CUSTOMIZATION_UUID>,\n"
+                    + "\t\t\t\"modelInstanceName\"      : <MODEL_INSTANCE_NAME>\n" + "\t\t},\n"
+                    + "\t\t\"toscaNodeType\"                      : <TOSCA_NODE_TYPE>,\n"
+                    + "\t\t\"allottedResourceType\"               : <ALLOTTED_RESOURCE_TYPE>,\n"
+                    + "\t\t\"allottedResourceRole\"               : <ALLOTTED_RESOURCE_ROLE>,\n"
+                    + "\t\t\"providingServiceModelName\"          : <PROVIDING_SERVICE_MODEL_NAME>,\n"
+                    + "\t\t\"providingServiceModelInvariantUuid\" : <PROVIDING_SERVICE_MODEL_INVARIANT_UUID>,\n"
+                    + "\t\t\"providingServiceModelUuid\"          : <PROVIDING_SERVICE_MODEL_UUID>,\n"
+                    + "\t\t\"nfFunction\"                         : <NF_FUNCTION>,\n"
+                    + "\t\t\"nfType\"                             : <NF_TYPE>,\n"
+                    + "\t\t\"nfRole\"                             : <NF_ROLE>,\n"
+                    + "\t\t\"nfNamingCode\"                       : <NF_NAMING_CODE>,\n"
+                    + "\t\t\"resourceInput\"                      : <RESOURCE_INPUT>\n" + "\t}";
+
+    public QueryAllottedResourceCustomization() {
+        super();
+        allottedResourceCustomization = new ArrayList<>();
+    }
+
+    public QueryAllottedResourceCustomization(List<AllottedResourceCustomization> vlist) {
+        allottedResourceCustomization = vlist;
+    }
+
+    public List<AllottedResourceCustomization> getServiceAllottedResources() {
+        return this.allottedResourceCustomization;
+    }
+
+    public void setServiceAllottedResources(List<AllottedResourceCustomization> v) {
+        this.allottedResourceCustomization = v;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+
+        boolean first = true;
+        int i = 1;
+        for (AllottedResourceCustomization o : allottedResourceCustomization) {
+            sb.append(i).append("\t");
+            if (!first)
+                sb.append("\n");
+
+            first = false;
+            sb.append(o);
+        }
+        return sb.toString();
     }
 
-	@Override
-	public String JSON2(boolean isArray, boolean isEmbed) {
-		StringBuilder sb = new StringBuilder();
-		if (!isEmbed && isArray) 
-		    sb.append("{ ");
-		if (isArray)
-		    sb.append("\"serviceAllottedResources\": [");
-		Map<String, String> valueMap = new HashMap<>();
-		String sep = "";
-		boolean first = true;
-
-		if (this.allottedResourceCustomization != null) {
-		for (AllottedResourceCustomization o : allottedResourceCustomization) {
-			if (first) 
-			    sb.append("\n");
-			
-			first = false;
-
-				boolean arNull = o.getAllottedResource() == null ? true : false;
-	
-			    put(valueMap, "MODEL_NAME",               arNull ? null : o.getAllottedResource().getModelName());
-			    put(valueMap, "MODEL_UUID",               arNull ? null : o.getAllottedResource().getModelUUID());
-			    put(valueMap, "MODEL_INVARIANT_ID",       arNull ? null : o.getAllottedResource().getModelInvariantUUID());
-			    put(valueMap, "MODEL_VERSION",            arNull ? null : o.getAllottedResource().getModelVersion());
-		    put(valueMap, "MODEL_CUSTOMIZATION_UUID", o.getModelCustomizationUUID());
-		    put(valueMap, "MODEL_INSTANCE_NAME",      o.getModelInstanceName());
-			    put(valueMap, "TOSCA_NODE_TYPE",      arNull ? null : o.getAllottedResource().getToscaNodeType());
-			    put(valueMap, "ALLOTTED_RESOURCE_TYPE",     arNull ? null : o.getAllottedResource().getSubcategory());
-			    put(valueMap, "ALLOTTED_RESOURCE_ROLE",     o.getTargetNetworkRole() != null ? o.getTargetNetworkRole() : o.getNfRole());
-			    put(valueMap, "NF_TYPE",     o.getNfType());
-			    put(valueMap, "NF_ROLE",     o.getNfRole());
-			    put(valueMap, "NF_FUNCTION",     o.getNfFunction());
-			    put(valueMap, "NF_NAMING_CODE",     o.getNfNamingCode());
-			    put(valueMap, "PROVIDING_SERVICE_MODEL_INVARIANT_UUID",     o.getProvidingServiceModelInvariantUUID());
-			    put(valueMap, "PROVIDING_SERVICE_MODEL_UUID",     o.getProvidingServiceModelUUID());
-			    put(valueMap, "PROVIDING_SERVICE_MODEL_NAME",     o.getProvidingServiceModelName());
-			    put(valueMap, "RESOURCE_INPUT",     o.getResourceInput());
-
-            sb.append(sep).append(this.setTemplate(TEMPLATE, valueMap));
-            sep = ",\n";
-		}
-		}
-		if (!first)
-		    sb.append("\n");
-		
-		if (isArray)
-		    sb.append("]");
-		
-		if (!isEmbed && isArray)
-		    sb.append("}");
-		
-		return sb.toString();
-	}
+    @Override
+    public String JSON2(boolean isArray, boolean isEmbed) {
+        StringBuilder sb = new StringBuilder();
+        if (!isEmbed && isArray)
+            sb.append("{ ");
+        if (isArray)
+            sb.append("\"serviceAllottedResources\": [");
+        Map<String, String> valueMap = new HashMap<>();
+        String sep = "";
+        boolean first = true;
+
+        if (this.allottedResourceCustomization != null) {
+            for (AllottedResourceCustomization o : allottedResourceCustomization) {
+                if (first)
+                    sb.append("\n");
+
+                first = false;
+
+                boolean arNull = o.getAllottedResource() == null ? true : false;
+
+                put(valueMap, "MODEL_NAME", arNull ? null : o.getAllottedResource().getModelName());
+                put(valueMap, "MODEL_UUID", arNull ? null : o.getAllottedResource().getModelUUID());
+                put(valueMap, "MODEL_INVARIANT_ID", arNull ? null : o.getAllottedResource().getModelInvariantUUID());
+                put(valueMap, "MODEL_VERSION", arNull ? null : o.getAllottedResource().getModelVersion());
+                put(valueMap, "MODEL_CUSTOMIZATION_UUID", o.getModelCustomizationUUID());
+                put(valueMap, "MODEL_INSTANCE_NAME", o.getModelInstanceName());
+                put(valueMap, "TOSCA_NODE_TYPE", arNull ? null : o.getAllottedResource().getToscaNodeType());
+                put(valueMap, "ALLOTTED_RESOURCE_TYPE", arNull ? null : o.getAllottedResource().getSubcategory());
+                put(valueMap, "ALLOTTED_RESOURCE_ROLE",
+                        o.getTargetNetworkRole() != null ? o.getTargetNetworkRole() : o.getNfRole());
+                put(valueMap, "NF_TYPE", o.getNfType());
+                put(valueMap, "NF_ROLE", o.getNfRole());
+                put(valueMap, "NF_FUNCTION", o.getNfFunction());
+                put(valueMap, "NF_NAMING_CODE", o.getNfNamingCode());
+                put(valueMap, "PROVIDING_SERVICE_MODEL_INVARIANT_UUID", o.getProvidingServiceModelInvariantUUID());
+                put(valueMap, "PROVIDING_SERVICE_MODEL_UUID", o.getProvidingServiceModelUUID());
+                put(valueMap, "PROVIDING_SERVICE_MODEL_NAME", o.getProvidingServiceModelName());
+                put(valueMap, "RESOURCE_INPUT", o.getResourceInput());
+
+                sb.append(sep).append(this.setTemplate(TEMPLATE, valueMap));
+                sep = ",\n";
+            }
+        }
+        if (!first)
+            sb.append("\n");
+
+        if (isArray)
+            sb.append("]");
+
+        if (!isEmbed && isArray)
+            sb.append("}");
+
+        return sb.toString();
+    }
 
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryResourceRecipe.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryResourceRecipe.java
index 58a2e852f0..ee52abe047 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryResourceRecipe.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryResourceRecipe.java
@@ -21,7 +21,6 @@ package org.onap.so.adapters.catalogdb.catalogrest;
 
 import java.util.HashMap;
 import java.util.Map;
-
 import org.apache.commons.lang3.StringUtils;
 import org.onap.so.db.catalog.beans.Recipe;
 import org.slf4j.Logger;
@@ -31,21 +30,20 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
 
 /**
- * serivce csar query support 
- * <br>
+ * serivce csar query support <br>
  * <p>
  * </p>
  * 
  * @author
- * @version     ONAP Beijing Release  2018-02-28
+ * @version ONAP Beijing Release 2018-02-28
  */
-public class QueryResourceRecipe extends CatalogQuery{
+public class QueryResourceRecipe extends CatalogQuery {
     protected static Logger logger = LoggerFactory.getLogger(QueryResourceRecipe.class);
-    
+
     private Recipe resourceRecipe;
-    
-    public QueryResourceRecipe(Recipe resourceRecipe){
-        this.resourceRecipe =resourceRecipe;
+
+    public QueryResourceRecipe(Recipe resourceRecipe) {
+        this.resourceRecipe = resourceRecipe;
     }
 
     @Override
@@ -56,25 +54,28 @@ public class QueryResourceRecipe extends CatalogQuery{
 
     @Override
     public String JSON2(boolean isArray, boolean isEmbed) {
-       Map<String, String> valueMap = new HashMap<>();
-        valueMap.put("id",  null == resourceRecipe || null == resourceRecipe.getId()
-                ? StringUtils.EMPTY :String.valueOf(resourceRecipe.getId()));
-        valueMap.put("action",  null == resourceRecipe || null == resourceRecipe.getAction()
-                ? StringUtils.EMPTY :resourceRecipe.getAction());
-        valueMap.put("orchestrationUri", null == resourceRecipe || null == resourceRecipe.getOrchestrationUri()
-                ? StringUtils.EMPTY : resourceRecipe.getOrchestrationUri());
-        valueMap.put("recipeTimeout", null == resourceRecipe || null == resourceRecipe.getRecipeTimeout()
-                ? StringUtils.EMPTY : String.valueOf(resourceRecipe.getRecipeTimeout()));
-        valueMap.put("paramXSD", null == resourceRecipe || null == resourceRecipe.getParamXsd()
-                ? StringUtils.EMPTY : resourceRecipe.getParamXsd());
-        valueMap.put("description", null == resourceRecipe || null == resourceRecipe.getDescription()
-                ? StringUtils.EMPTY : resourceRecipe.getDescription());
+        Map<String, String> valueMap = new HashMap<>();
+        valueMap.put("id", null == resourceRecipe || null == resourceRecipe.getId() ? StringUtils.EMPTY
+                : String.valueOf(resourceRecipe.getId()));
+        valueMap.put("action", null == resourceRecipe || null == resourceRecipe.getAction() ? StringUtils.EMPTY
+                : resourceRecipe.getAction());
+        valueMap.put("orchestrationUri",
+                null == resourceRecipe || null == resourceRecipe.getOrchestrationUri() ? StringUtils.EMPTY
+                        : resourceRecipe.getOrchestrationUri());
+        valueMap.put("recipeTimeout",
+                null == resourceRecipe || null == resourceRecipe.getRecipeTimeout() ? StringUtils.EMPTY
+                        : String.valueOf(resourceRecipe.getRecipeTimeout()));
+        valueMap.put("paramXSD", null == resourceRecipe || null == resourceRecipe.getParamXsd() ? StringUtils.EMPTY
+                : resourceRecipe.getParamXsd());
+        valueMap.put("description",
+                null == resourceRecipe || null == resourceRecipe.getDescription() ? StringUtils.EMPTY
+                        : resourceRecipe.getDescription());
         ObjectMapper mapper = new ObjectMapper();
         mapper.configure(SerializationFeature.WRAP_ROOT_VALUE, false);
         String jsonStr = "";
         try {
             jsonStr = mapper.writeValueAsString(valueMap);
-        } catch(JsonProcessingException e) {
+        } catch (JsonProcessingException e) {
             logger.error("Error creating JSON", e);
         }
         return jsonStr;
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceCsar.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceCsar.java
index c7ae137759..1afd395136 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceCsar.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceCsar.java
@@ -21,36 +21,29 @@ package org.onap.so.adapters.catalogdb.catalogrest;
 
 import java.util.HashMap;
 import java.util.Map;
-
 import org.onap.so.db.catalog.beans.ToscaCsar;
 
 /**
- * serivce csar query support 
- * <br>
+ * serivce csar query support <br>
  * <p>
  * </p>
  * 
  * @author
- * @version     ONAP Beijing Release  2018-02-28
+ * @version ONAP Beijing Release 2018-02-28
  */
-public class QueryServiceCsar extends CatalogQuery{
-    
-    private static final String TEMPLATE =
-            "\t{\n"+
-            "\t\t\"artifactUUID\"         : <ARTIFACT_UUID>,\n"+
-            "\t\t\"name\"                 : <NAME>,\n"+
-            "\t\t\"version\"              : <VERSION>,\n"+
-            "\t\t\"artifactChecksum\"     : <ARTIFACT_CHECK_SUM>,\n"+
-            "\t\t\"url\"                  : <URL>,\n"+
-            "\t\t\"description\"          : <DESCRIPTION>\n"+
-            "\t}";
-    
+public class QueryServiceCsar extends CatalogQuery {
+
+    private static final String TEMPLATE = "\t{\n" + "\t\t\"artifactUUID\"         : <ARTIFACT_UUID>,\n"
+            + "\t\t\"name\"                 : <NAME>,\n" + "\t\t\"version\"              : <VERSION>,\n"
+            + "\t\t\"artifactChecksum\"     : <ARTIFACT_CHECK_SUM>,\n" + "\t\t\"url\"                  : <URL>,\n"
+            + "\t\t\"description\"          : <DESCRIPTION>\n" + "\t}";
+
     private ToscaCsar toscaCsar;
-    
-    public QueryServiceCsar(ToscaCsar toscaCsar){
+
+    public QueryServiceCsar(ToscaCsar toscaCsar) {
         this.toscaCsar = toscaCsar;
     }
-    
+
     @Override
     public String toString() {
         return toscaCsar.toString();
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceMacroHolder.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceMacroHolder.java
index edbf9749c6..0eb7d0418e 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceMacroHolder.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceMacroHolder.java
@@ -19,14 +19,12 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
- 
+
 package org.onap.so.adapters.catalogdb.catalogrest;
 
 import java.util.HashMap;
 import java.util.Map;
-
 import javax.xml.bind.annotation.XmlRootElement;
-
 import org.onap.so.db.catalog.beans.Service;
 import org.onap.so.db.catalog.rest.beans.ServiceMacroHolder;
 
@@ -34,68 +32,70 @@ import org.onap.so.db.catalog.rest.beans.ServiceMacroHolder;
 public class QueryServiceMacroHolder extends CatalogQuery {
     private ServiceMacroHolder serviceMacroHolder;
     private static final String LINE_BEGINNING = "(?m)^";
-	private static final String TEMPLATE =
-		"{ \"serviceResources\"    : {\n"+
-			"\t\"modelInfo\"       : {\n"+
-            "\t\t\"modelName\"          : <SERVICE_MODEL_NAME>,\n"+
-            "\t\t\"modelUuid\"          : <SERVICE_MODEL_UUID>,\n"+
-            "\t\t\"modelInvariantUuid\" : <SERVICE_MODEL_INVARIANT_ID>,\n"+
-            "\t\t\"modelVersion\"       : <SERVICE_MODEL_VERSION>\n"+	
-            "\t},\n"+
-            "\t\"serviceType\"        : <SERVICE_TYPE>,\n"+
-            "\t\"serviceRole\"        : <SERVICE_ROLE>,\n"+
-            "\t\"environmentContext\" : <ENVIRONMENT_CONTEXT>,\n"+
-			"\t\"resourceOrder\"      : <RESOURCE_ORDER>,\n"+
-            "\t\"workloadContext\"    : <WORKLOAD_CONTEXT>,\n"+
-            "<_SERVICEVNFS_>,\n"+
-            "<_SERVICENETWORKS_>,\n"+
-            "<_SERVICEALLOTTEDRESOURCES_>\n"+
-        "\t}}";
-
-	public QueryServiceMacroHolder() {
-	    super();
-	    serviceMacroHolder = new ServiceMacroHolder();
-	}
-	public QueryServiceMacroHolder(ServiceMacroHolder vlist) { serviceMacroHolder = vlist; }
-
-	public ServiceMacroHolder getServiceResources(){ return this.serviceMacroHolder; }
-	public void setServiceResources(ServiceMacroHolder v) { this.serviceMacroHolder = v; }
-
-	@Override
-	public String toString () { return serviceMacroHolder.toString(); }
-
-	@Override
-	public String JSON2(boolean isArray, boolean x) {
-		Service service = serviceMacroHolder.getService();
-		if (service == null) {
+    private static final String TEMPLATE = "{ \"serviceResources\"    : {\n" + "\t\"modelInfo\"       : {\n"
+            + "\t\t\"modelName\"          : <SERVICE_MODEL_NAME>,\n"
+            + "\t\t\"modelUuid\"          : <SERVICE_MODEL_UUID>,\n"
+            + "\t\t\"modelInvariantUuid\" : <SERVICE_MODEL_INVARIANT_ID>,\n"
+            + "\t\t\"modelVersion\"       : <SERVICE_MODEL_VERSION>\n" + "\t},\n"
+            + "\t\"serviceType\"        : <SERVICE_TYPE>,\n" + "\t\"serviceRole\"        : <SERVICE_ROLE>,\n"
+            + "\t\"environmentContext\" : <ENVIRONMENT_CONTEXT>,\n" + "\t\"resourceOrder\"      : <RESOURCE_ORDER>,\n"
+            + "\t\"workloadContext\"    : <WORKLOAD_CONTEXT>,\n" + "<_SERVICEVNFS_>,\n" + "<_SERVICENETWORKS_>,\n"
+            + "<_SERVICEALLOTTEDRESOURCES_>\n" + "\t}}";
+
+    public QueryServiceMacroHolder() {
+        super();
+        serviceMacroHolder = new ServiceMacroHolder();
+    }
+
+    public QueryServiceMacroHolder(ServiceMacroHolder vlist) {
+        serviceMacroHolder = vlist;
+    }
+
+    public ServiceMacroHolder getServiceResources() {
+        return this.serviceMacroHolder;
+    }
+
+    public void setServiceResources(ServiceMacroHolder v) {
+        this.serviceMacroHolder = v;
+    }
+
+    @Override
+    public String toString() {
+        return serviceMacroHolder.toString();
+    }
+
+    @Override
+    public String JSON2(boolean isArray, boolean x) {
+        Service service = serviceMacroHolder.getService();
+        if (service == null) {
             return "\"serviceResources\": null";
-		}
+        }
 
-		StringBuilder buf = new StringBuilder();
-		Map<String, String> valueMap = new HashMap<>();
+        StringBuilder buf = new StringBuilder();
+        Map<String, String> valueMap = new HashMap<>();
 
-		put(valueMap, "SERVICE_MODEL_NAME",         service.getModelName()); 
-		put(valueMap, "SERVICE_MODEL_UUID",         service.getModelUUID()); 
-		put(valueMap, "SERVICE_MODEL_INVARIANT_ID", service.getModelInvariantUUID()); 
-		put(valueMap, "SERVICE_MODEL_VERSION",      service.getModelVersion()); 
-		put(valueMap, "SERVICE_TYPE",               service.getServiceType());
-		put(valueMap, "SERVICE_ROLE",               service.getServiceRole());
-		put(valueMap, "ENVIRONMENT_CONTEXT",        service.getEnvironmentContext());
-		put(valueMap, "WORKLOAD_CONTEXT",           service.getWorkloadContext());
-		put(valueMap, "RESOURCE_ORDER",                  service.getResourceOrder());
+        put(valueMap, "SERVICE_MODEL_NAME", service.getModelName());
+        put(valueMap, "SERVICE_MODEL_UUID", service.getModelUUID());
+        put(valueMap, "SERVICE_MODEL_INVARIANT_ID", service.getModelInvariantUUID());
+        put(valueMap, "SERVICE_MODEL_VERSION", service.getModelVersion());
+        put(valueMap, "SERVICE_TYPE", service.getServiceType());
+        put(valueMap, "SERVICE_ROLE", service.getServiceRole());
+        put(valueMap, "ENVIRONMENT_CONTEXT", service.getEnvironmentContext());
+        put(valueMap, "WORKLOAD_CONTEXT", service.getWorkloadContext());
+        put(valueMap, "RESOURCE_ORDER", service.getResourceOrder());
 
-	    String subitem;
-	    subitem = new QueryServiceVnfs(service.getVnfCustomizations()).JSON2(true, true); 
-	    valueMap.put("_SERVICEVNFS_",               subitem.replaceAll(LINE_BEGINNING, "\t"));
+        String subitem;
+        subitem = new QueryServiceVnfs(service.getVnfCustomizations()).JSON2(true, true);
+        valueMap.put("_SERVICEVNFS_", subitem.replaceAll(LINE_BEGINNING, "\t"));
 
-		subitem = new QueryServiceNetworks(service.getNetworkCustomizations()).JSON2(true, true);
-		valueMap.put("_SERVICENETWORKS_",           subitem.replaceAll(LINE_BEGINNING, "\t"));
+        subitem = new QueryServiceNetworks(service.getNetworkCustomizations()).JSON2(true, true);
+        valueMap.put("_SERVICENETWORKS_", subitem.replaceAll(LINE_BEGINNING, "\t"));
 
-		subitem = new QueryAllottedResourceCustomization(service.getAllottedCustomizations()).JSON2(true, true);
-		valueMap.put("_SERVICEALLOTTEDRESOURCES_",  subitem.replaceAll(LINE_BEGINNING, "\t"));
+        subitem = new QueryAllottedResourceCustomization(service.getAllottedCustomizations()).JSON2(true, true);
+        valueMap.put("_SERVICEALLOTTEDRESOURCES_", subitem.replaceAll(LINE_BEGINNING, "\t"));
 
         buf.append(this.setTemplate(TEMPLATE, valueMap));
-		return buf.toString();
-	}
+        return buf.toString();
+    }
 
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceNetworks.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceNetworks.java
index f7457fda4a..96ea797631 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceNetworks.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceNetworks.java
@@ -26,9 +26,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-
 import javax.xml.bind.annotation.XmlRootElement;
-
 import org.onap.so.db.catalog.beans.NetworkResourceCustomization;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -36,98 +34,99 @@ import org.slf4j.LoggerFactory;
 @XmlRootElement(name = "serviceNetworks")
 public class QueryServiceNetworks extends CatalogQuery {
     protected static Logger logger = LoggerFactory.getLogger(QueryServiceNetworks.class);
-	private List<NetworkResourceCustomization> serviceNetworks;
-	private static final String TEMPLATE =
-		"\t{\n"+
-			"\t\t\"modelInfo\"                : {\n"+
-			"\t\t\t\"modelName\"              : <MODEL_NAME>,\n"+
-			"\t\t\t\"modelUuid\"              : <MODEL_UUID>,\n"+
-			"\t\t\t\"modelInvariantUuid\"     : <MODEL_INVARIANT_ID>,\n"+
-			"\t\t\t\"modelVersion\"           : <MODEL_VERSION>,\n"+
-			"\t\t\t\"modelCustomizationUuid\" : <MODEL_CUSTOMIZATION_UUID>,\n"+
-			"\t\t\t\"modelInstanceName\"      : <MODEL_INSTANCE_NAME>\n"+
-		"\t},\n"+
-			"\t\t\"toscaNodeType\"            : <TOSCA_NODE_TYPE>,\n"+
-			"\t\t\"networkType\"              : <NETWORK_TYPE>,\n"+
-			"\t\t\"networkTechnology\"        : <NETWORK_TECHNOLOGY>,\n"+
-			"\t\t\"resourceInput\"            : <RESOURCE_INPUT>,\n"+
-			"\t\t\"networkRole\"              : <NETWORK_ROLE>,\n"+
-			"\t\t\"networkScope\"             : <NETWORK_SCOPE>\n"+
-		"\t}";
+    private List<NetworkResourceCustomization> serviceNetworks;
+    private static final String TEMPLATE =
+            "\t{\n" + "\t\t\"modelInfo\"                : {\n" + "\t\t\t\"modelName\"              : <MODEL_NAME>,\n"
+                    + "\t\t\t\"modelUuid\"              : <MODEL_UUID>,\n"
+                    + "\t\t\t\"modelInvariantUuid\"     : <MODEL_INVARIANT_ID>,\n"
+                    + "\t\t\t\"modelVersion\"           : <MODEL_VERSION>,\n"
+                    + "\t\t\t\"modelCustomizationUuid\" : <MODEL_CUSTOMIZATION_UUID>,\n"
+                    + "\t\t\t\"modelInstanceName\"      : <MODEL_INSTANCE_NAME>\n" + "\t},\n"
+                    + "\t\t\"toscaNodeType\"            : <TOSCA_NODE_TYPE>,\n"
+                    + "\t\t\"networkType\"              : <NETWORK_TYPE>,\n"
+                    + "\t\t\"networkTechnology\"        : <NETWORK_TECHNOLOGY>,\n"
+                    + "\t\t\"resourceInput\"            : <RESOURCE_INPUT>,\n"
+                    + "\t\t\"networkRole\"              : <NETWORK_ROLE>,\n"
+                    + "\t\t\"networkScope\"             : <NETWORK_SCOPE>\n" + "\t}";
 
-	public QueryServiceNetworks() { 
-	    super();
-	    serviceNetworks = new ArrayList<>();
-	}
-	
-	public QueryServiceNetworks(List<NetworkResourceCustomization> vlist) {
-	    logger.debug ("QueryServiceNetworks:");
-		serviceNetworks = new ArrayList<>();
-		for (NetworkResourceCustomization o : vlist) {
-		    if(logger.isDebugEnabled())
-		        logger.debug (o.toString());
-			serviceNetworks.add(o);
-		}
-	}
+    public QueryServiceNetworks() {
+        super();
+        serviceNetworks = new ArrayList<>();
+    }
 
-	public List<NetworkResourceCustomization> getServiceNetworks(){ return this.serviceNetworks; }
-	public void setServiceNetworks(List<NetworkResourceCustomization> v) { this.serviceNetworks = v; }
+    public QueryServiceNetworks(List<NetworkResourceCustomization> vlist) {
+        logger.debug("QueryServiceNetworks:");
+        serviceNetworks = new ArrayList<>();
+        for (NetworkResourceCustomization o : vlist) {
+            if (logger.isDebugEnabled())
+                logger.debug(o.toString());
+            serviceNetworks.add(o);
+        }
+    }
 
-	@Override
-	public String toString () {
-		StringBuilder sb = new StringBuilder();
+    public List<NetworkResourceCustomization> getServiceNetworks() {
+        return this.serviceNetworks;
+    }
 
-		boolean first = true;
-		int i = 1;
-		for (NetworkResourceCustomization o : serviceNetworks) {
-			sb.append(i).append("\t");
-			if (!first)
-			    sb.append("\n");
-			first = false;
-			sb.append(o);
-		}
-		return sb.toString();
+    public void setServiceNetworks(List<NetworkResourceCustomization> v) {
+        this.serviceNetworks = v;
     }
 
-	@Override
-	public String JSON2(boolean isArray, boolean isEmbed) {
-		StringBuilder sb = new StringBuilder();
-		if (!isEmbed && isArray) 
-		    sb.append("{ ");
-		if (isArray) 
-		    sb.append("\"serviceNetworks\": [");
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
 
-		Map<String, String> valueMap = new HashMap<>();
-		String sep = "";
-		boolean first = true;
+        boolean first = true;
+        int i = 1;
+        for (NetworkResourceCustomization o : serviceNetworks) {
+            sb.append(i).append("\t");
+            if (!first)
+                sb.append("\n");
+            first = false;
+            sb.append(o);
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public String JSON2(boolean isArray, boolean isEmbed) {
+        StringBuilder sb = new StringBuilder();
+        if (!isEmbed && isArray)
+            sb.append("{ ");
+        if (isArray)
+            sb.append("\"serviceNetworks\": [");
 
-		for (NetworkResourceCustomization o : serviceNetworks) {
-			if (first) 
-			    sb.append("\n");
-			first = false;
-			boolean nrNull = o.getNetworkResource() == null ? true : false;
-		    put(valueMap, "MODEL_NAME",               nrNull ? null : o.getNetworkResource().getModelName());
-		    put(valueMap, "MODEL_UUID",               nrNull ? null : o.getNetworkResource().getModelUUID());
-		    put(valueMap, "MODEL_INVARIANT_ID",       nrNull ? null : o.getNetworkResource().getModelInvariantUUID());
-		    put(valueMap, "MODEL_VERSION",            nrNull ? null : o.getNetworkResource().getModelVersion());
-		    put(valueMap, "MODEL_CUSTOMIZATION_UUID", o.getModelCustomizationUUID());
-		    put(valueMap, "MODEL_INSTANCE_NAME",      o.getModelInstanceName());
-		    put(valueMap, "TOSCA_NODE_TYPE",             nrNull ? null : o.getNetworkResource().getToscaNodeType());
-		    put(valueMap, "NETWORK_TYPE",             o.getNetworkType());
-		    put(valueMap, "NETWORK_ROLE",             o.getNetworkRole());
-		    put(valueMap, "NETWORK_SCOPE",             o.getNetworkScope());
-		    put(valueMap, "NETWORK_TECHNOLOGY",             o.getNetworkTechnology());
-			put(valueMap, "RESOURCE_INPUT",     o.getResourceInput());
+        Map<String, String> valueMap = new HashMap<>();
+        String sep = "";
+        boolean first = true;
+
+        for (NetworkResourceCustomization o : serviceNetworks) {
+            if (first)
+                sb.append("\n");
+            first = false;
+            boolean nrNull = o.getNetworkResource() == null ? true : false;
+            put(valueMap, "MODEL_NAME", nrNull ? null : o.getNetworkResource().getModelName());
+            put(valueMap, "MODEL_UUID", nrNull ? null : o.getNetworkResource().getModelUUID());
+            put(valueMap, "MODEL_INVARIANT_ID", nrNull ? null : o.getNetworkResource().getModelInvariantUUID());
+            put(valueMap, "MODEL_VERSION", nrNull ? null : o.getNetworkResource().getModelVersion());
+            put(valueMap, "MODEL_CUSTOMIZATION_UUID", o.getModelCustomizationUUID());
+            put(valueMap, "MODEL_INSTANCE_NAME", o.getModelInstanceName());
+            put(valueMap, "TOSCA_NODE_TYPE", nrNull ? null : o.getNetworkResource().getToscaNodeType());
+            put(valueMap, "NETWORK_TYPE", o.getNetworkType());
+            put(valueMap, "NETWORK_ROLE", o.getNetworkRole());
+            put(valueMap, "NETWORK_SCOPE", o.getNetworkScope());
+            put(valueMap, "NETWORK_TECHNOLOGY", o.getNetworkTechnology());
+            put(valueMap, "RESOURCE_INPUT", o.getResourceInput());
 
             sb.append(sep).append(this.setTemplate(TEMPLATE, valueMap));
             sep = ",\n";
-		}
-		if (!first) 
-		    sb.append("\n");
-		if (isArray)
-		    sb.append("]");
-		if (!isEmbed && isArray) 
-		    sb.append("}");
-		return sb.toString();
-	}
+        }
+        if (!first)
+            sb.append("\n");
+        if (isArray)
+            sb.append("]");
+        if (!isEmbed && isArray)
+            sb.append("}");
+        return sb.toString();
+    }
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceVnfs.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceVnfs.java
index 4170047e0b..b1bdeda445 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceVnfs.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryServiceVnfs.java
@@ -17,7 +17,7 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
- 
+
 package org.onap.so.adapters.catalogdb.catalogrest;
 /* should be called QueryVnfResource.java */
 
@@ -25,9 +25,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-
 import javax.xml.bind.annotation.XmlRootElement;
-
 import org.onap.so.db.catalog.beans.VnfResourceCustomization;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -35,105 +33,102 @@ import org.slf4j.LoggerFactory;
 @XmlRootElement(name = "serviceVnfs")
 public class QueryServiceVnfs extends CatalogQuery {
     protected static Logger logger = LoggerFactory.getLogger(QueryServiceVnfs.class);
-    
-	private List<VnfResourceCustomization> serviceVnfs;
-	private static final String TEMPLATE =
-        "\n"+
-        "\t{ \"modelInfo\"                    : {\n"+
-			"\t\t\"modelName\"              : <MODEL_NAME>,\n"+
-			"\t\t\"modelUuid\"              : <MODEL_UUID>,\n"+
-			"\t\t\"modelInvariantUuid\"     : <MODEL_INVARIANT_ID>,\n"+
-			"\t\t\"modelVersion\"           : <MODEL_VERSION>,\n"+
-			"\t\t\"modelCustomizationUuid\" : <MODEL_CUSTOMIZATION_UUID>,\n"+
-			"\t\t\"modelInstanceName\"      : <MODEL_INSTANCE_NAME>\n"+
-        "\t\t},\n"+
-			"\t\"toscaNodeType\"            : <TOSCA_NODE_TYPE>,\n"+
-			"\t\"nfFunction\"           	: <NF_FUNCTION>,\n"+
-			"\t\"nfType\"              		: <NF_TYPE>,\n"+
-			"\t\"nfRole\"              		: <NF_ROLE>,\n"+
-			"\t\"nfNamingCode\"         	: <NF_NAMING_CODE>,\n"+
-			"\t\"multiStageDesign\"         : <MULTI_STEP_DESIGN>,\n"+
-			"\t\"resourceInput\"            : <RESOURCE_INPUT>,\n"+
-			"<_VFMODULES_>\n" + 
-			"\t}";
-
-	public QueryServiceVnfs() { 
-	    super(); 
-	    serviceVnfs = new ArrayList<>();
-	}
-	
-	public QueryServiceVnfs(List<VnfResourceCustomization> vlist) {	
-		serviceVnfs = new ArrayList<>();
-		for (VnfResourceCustomization o : vlist) {
-		    if(logger.isDebugEnabled())
-		        logger.debug (o.toString());
-			serviceVnfs.add(o);	
-		}
-	}
-
-	public List<VnfResourceCustomization> getServiceVnfs(){ return this.serviceVnfs; }
-	public void setServiceVnfs(List<VnfResourceCustomization> v) { this.serviceVnfs = v; }
-
-	@Override
-	public String toString () {
-		StringBuilder sb = new StringBuilder();
-
-		boolean first = true;
-		int i = 1;
-		for (VnfResourceCustomization o : serviceVnfs) {
-			sb.append(i).append("\t");
-			if (!first)
-			    sb.append("\n");
-			first = false;
-			sb.append(o);
-		}
-		return sb.toString();
+
+    private List<VnfResourceCustomization> serviceVnfs;
+    private static final String TEMPLATE = "\n" + "\t{ \"modelInfo\"                    : {\n"
+            + "\t\t\"modelName\"              : <MODEL_NAME>,\n" + "\t\t\"modelUuid\"              : <MODEL_UUID>,\n"
+            + "\t\t\"modelInvariantUuid\"     : <MODEL_INVARIANT_ID>,\n"
+            + "\t\t\"modelVersion\"           : <MODEL_VERSION>,\n"
+            + "\t\t\"modelCustomizationUuid\" : <MODEL_CUSTOMIZATION_UUID>,\n"
+            + "\t\t\"modelInstanceName\"      : <MODEL_INSTANCE_NAME>\n" + "\t\t},\n"
+            + "\t\"toscaNodeType\"            : <TOSCA_NODE_TYPE>,\n"
+            + "\t\"nfFunction\"           	: <NF_FUNCTION>,\n" + "\t\"nfType\"              		: <NF_TYPE>,\n"
+            + "\t\"nfRole\"              		: <NF_ROLE>,\n" + "\t\"nfNamingCode\"         	: <NF_NAMING_CODE>,\n"
+            + "\t\"multiStageDesign\"         : <MULTI_STEP_DESIGN>,\n"
+            + "\t\"resourceInput\"            : <RESOURCE_INPUT>,\n" + "<_VFMODULES_>\n" + "\t}";
+
+    public QueryServiceVnfs() {
+        super();
+        serviceVnfs = new ArrayList<>();
     }
 
-	@Override
-	public String JSON2(boolean isArray, boolean isEmbed) {
-		StringBuilder sb = new StringBuilder();
-		if (!isEmbed && isArray)
-		    sb.append("{ ");
-		if (isArray)
-		    sb.append("\"serviceVnfs\": [");
-		Map<String, String> valueMap = new HashMap<>();
-		String sep = "";
-		boolean first = true;
-
-		for (VnfResourceCustomization o : serviceVnfs) {
-			if (first) 
-			    sb.append("\n");
-			first = false;
-
-			boolean vrNull = o.getVnfResources() == null ? true : false;
-
-		    put(valueMap, "MODEL_NAME",               vrNull ? null : o.getVnfResources().getModelName());
-		    put(valueMap, "MODEL_UUID",               vrNull ? null : o.getVnfResources().getModelUUID());
-		    put(valueMap, "MODEL_INVARIANT_ID",       vrNull ? null : o.getVnfResources().getModelInvariantId());
-		    put(valueMap, "MODEL_VERSION",            vrNull ? null : o.getVnfResources().getModelVersion());
-		    put(valueMap, "MODEL_CUSTOMIZATION_UUID", o.getModelCustomizationUUID());
-		    put(valueMap, "MODEL_INSTANCE_NAME",      o.getModelInstanceName());
-		    put(valueMap, "TOSCA_NODE_TYPE",          vrNull ? null : o.getVnfResources().getToscaNodeType());
-		    put(valueMap, "NF_FUNCTION",              o.getNfFunction());
-		    put(valueMap, "NF_TYPE",                  o.getNfType());
-		    put(valueMap, "NF_ROLE",                  o.getNfRole());
-		    put(valueMap, "NF_NAMING_CODE",           o.getNfNamingCode());
-		    put(valueMap, "MULTI_STEP_DESIGN",        o.getMultiStageDesign());
-		    put(valueMap, "RESOURCE_INPUT",     o.getResourceInput());
-
-		    String subitem = new QueryVfModule(vrNull ? null : o.getVfModuleCustomizations()).JSON2(true, true); 
-		    valueMap.put("_VFMODULES_",               subitem.replaceAll("(?m)^", "\t\t"));
+    public QueryServiceVnfs(List<VnfResourceCustomization> vlist) {
+        serviceVnfs = new ArrayList<>();
+        for (VnfResourceCustomization o : vlist) {
+            if (logger.isDebugEnabled())
+                logger.debug(o.toString());
+            serviceVnfs.add(o);
+        }
+    }
+
+    public List<VnfResourceCustomization> getServiceVnfs() {
+        return this.serviceVnfs;
+    }
+
+    public void setServiceVnfs(List<VnfResourceCustomization> v) {
+        this.serviceVnfs = v;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+
+        boolean first = true;
+        int i = 1;
+        for (VnfResourceCustomization o : serviceVnfs) {
+            sb.append(i).append("\t");
+            if (!first)
+                sb.append("\n");
+            first = false;
+            sb.append(o);
+        }
+        return sb.toString();
+    }
+
+    @Override
+    public String JSON2(boolean isArray, boolean isEmbed) {
+        StringBuilder sb = new StringBuilder();
+        if (!isEmbed && isArray)
+            sb.append("{ ");
+        if (isArray)
+            sb.append("\"serviceVnfs\": [");
+        Map<String, String> valueMap = new HashMap<>();
+        String sep = "";
+        boolean first = true;
+
+        for (VnfResourceCustomization o : serviceVnfs) {
+            if (first)
+                sb.append("\n");
+            first = false;
+
+            boolean vrNull = o.getVnfResources() == null ? true : false;
+
+            put(valueMap, "MODEL_NAME", vrNull ? null : o.getVnfResources().getModelName());
+            put(valueMap, "MODEL_UUID", vrNull ? null : o.getVnfResources().getModelUUID());
+            put(valueMap, "MODEL_INVARIANT_ID", vrNull ? null : o.getVnfResources().getModelInvariantId());
+            put(valueMap, "MODEL_VERSION", vrNull ? null : o.getVnfResources().getModelVersion());
+            put(valueMap, "MODEL_CUSTOMIZATION_UUID", o.getModelCustomizationUUID());
+            put(valueMap, "MODEL_INSTANCE_NAME", o.getModelInstanceName());
+            put(valueMap, "TOSCA_NODE_TYPE", vrNull ? null : o.getVnfResources().getToscaNodeType());
+            put(valueMap, "NF_FUNCTION", o.getNfFunction());
+            put(valueMap, "NF_TYPE", o.getNfType());
+            put(valueMap, "NF_ROLE", o.getNfRole());
+            put(valueMap, "NF_NAMING_CODE", o.getNfNamingCode());
+            put(valueMap, "MULTI_STEP_DESIGN", o.getMultiStageDesign());
+            put(valueMap, "RESOURCE_INPUT", o.getResourceInput());
+
+            String subitem = new QueryVfModule(vrNull ? null : o.getVfModuleCustomizations()).JSON2(true, true);
+            valueMap.put("_VFMODULES_", subitem.replaceAll("(?m)^", "\t\t"));
 
             sb.append(sep).append(this.setTemplate(TEMPLATE, valueMap));
             sep = ",\n";
-		}
-		if (!first)
-		    sb.append("\n");
-		if (isArray)
-		    sb.append("]");
-		if (!isEmbed && isArray)
-		    sb.append("}");
-		return sb.toString();
-	}
+        }
+        if (!first)
+            sb.append("\n");
+        if (isArray)
+            sb.append("]");
+        if (!isEmbed && isArray)
+            sb.append("}");
+        return sb.toString();
+    }
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryVfModule.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryVfModule.java
index 3680c59dca..1dec9cecae 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryVfModule.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/catalogrest/QueryVfModule.java
@@ -17,114 +17,112 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
- 
+
 package org.onap.so.adapters.catalogdb.catalogrest;
 
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-
 import javax.xml.bind.annotation.XmlRootElement;
-
 import org.onap.so.db.catalog.beans.HeatEnvironment;
 import org.onap.so.db.catalog.beans.VfModuleCustomization;
 
 @XmlRootElement(name = "vfModules")
 public class QueryVfModule extends CatalogQuery {
-	private List<VfModuleCustomization> vfModules;
-	private static final String TEMPLATE =
-		"\t{\n"+
-		"\t\t\"modelInfo\"               : { \n"+
-			"\t\t\t\"modelName\"              : <MODEL_NAME>,\n"+
-			"\t\t\t\"modelUuid\"              : <MODEL_UUID>,\n"+
-			"\t\t\t\"modelInvariantUuid\"     : <MODEL_INVARIANT_ID>,\n"+
-			"\t\t\t\"modelVersion\"           : <MODEL_VERSION>,\n"+
-			"\t\t\t\"modelCustomizationUuid\" : <MODEL_CUSTOMIZATION_UUID>\n"+
-			"\t\t},"+
-			"\t\t\"isBase\"                 : <IS_BASE>,\n"+
-			"\t\t\"vfModuleLabel\"          : <VF_MODULE_LABEL>,\n"+
-			"\t\t\"initialCount\"           : <INITIAL_COUNT>,\n"+
-			"\t\t\"hasVolumeGroup\"           : <HAS_VOLUME_GROUP>\n"+
-		"\t}";
+    private List<VfModuleCustomization> vfModules;
+    private static final String TEMPLATE = "\t{\n" + "\t\t\"modelInfo\"               : { \n"
+            + "\t\t\t\"modelName\"              : <MODEL_NAME>,\n"
+            + "\t\t\t\"modelUuid\"              : <MODEL_UUID>,\n"
+            + "\t\t\t\"modelInvariantUuid\"     : <MODEL_INVARIANT_ID>,\n"
+            + "\t\t\t\"modelVersion\"           : <MODEL_VERSION>,\n"
+            + "\t\t\t\"modelCustomizationUuid\" : <MODEL_CUSTOMIZATION_UUID>\n" + "\t\t},"
+            + "\t\t\"isBase\"                 : <IS_BASE>,\n" + "\t\t\"vfModuleLabel\"          : <VF_MODULE_LABEL>,\n"
+            + "\t\t\"initialCount\"           : <INITIAL_COUNT>,\n"
+            + "\t\t\"hasVolumeGroup\"           : <HAS_VOLUME_GROUP>\n" + "\t}";
+
+    public QueryVfModule() {
+        super();
+        vfModules = new ArrayList<>();
+    }
 
-	public QueryVfModule() {
-	    super();
-	    vfModules = new ArrayList<>();
-	}
-	
-	public QueryVfModule(List<VfModuleCustomization> vlist) {
-	    vfModules = new ArrayList<>();
-	    if (vlist != null) {
-	        for (VfModuleCustomization o : vlist) {
-	            if(logger.isDebugEnabled())
-	                logger.debug (o.toString());
-	            vfModules.add(o);			
-	        }
-	    }
-	}
+    public QueryVfModule(List<VfModuleCustomization> vlist) {
+        vfModules = new ArrayList<>();
+        if (vlist != null) {
+            for (VfModuleCustomization o : vlist) {
+                if (logger.isDebugEnabled())
+                    logger.debug(o.toString());
+                vfModules.add(o);
+            }
+        }
+    }
 
-	public List<VfModuleCustomization> getVfModule(){ return this.vfModules; }
-	public void setVfModule(List<VfModuleCustomization> v) { this.vfModules = v; }
+    public List<VfModuleCustomization> getVfModule() {
+        return this.vfModules;
+    }
 
-	@Override
-	public String toString () {
-		StringBuilder sb = new StringBuilder();
+    public void setVfModule(List<VfModuleCustomization> v) {
+        this.vfModules = v;
+    }
 
-		boolean first = true;
-		int i = 1;
-		for (VfModuleCustomization o : vfModules) {
-			sb.append(i).append("\t");
-			if (!first) 
-			    sb.append("\n");
-			first = false;
-			sb.append(o);
-		}
-		return sb.toString();
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+
+        boolean first = true;
+        int i = 1;
+        for (VfModuleCustomization o : vfModules) {
+            sb.append(i).append("\t");
+            if (!first)
+                sb.append("\n");
+            first = false;
+            sb.append(o);
+        }
+        return sb.toString();
     }
 
-	@Override
-	public String JSON2(boolean isArray, boolean isEmbed) {
-		StringBuilder sb = new StringBuilder();
-		if (!isEmbed && isArray) 
-		    sb.append("{ ");
-		if (isArray) 
-		    sb.append("\"vfModules\": [");
-		Map<String, String> valueMap = new HashMap<>();
-		String sep = "";
-		boolean first = true;
+    @Override
+    public String JSON2(boolean isArray, boolean isEmbed) {
+        StringBuilder sb = new StringBuilder();
+        if (!isEmbed && isArray)
+            sb.append("{ ");
+        if (isArray)
+            sb.append("\"vfModules\": [");
+        Map<String, String> valueMap = new HashMap<>();
+        String sep = "";
+        boolean first = true;
 
-		for (VfModuleCustomization o : vfModules) {
-			if (first) 
-			    sb.append("\n");
-			first = false;
+        for (VfModuleCustomization o : vfModules) {
+            if (first)
+                sb.append("\n");
+            first = false;
 
-			boolean vfNull = o.getVfModule() == null ? true : false;
-			boolean hasVolumeGroup = false;
-			HeatEnvironment envt = o.getVolumeHeatEnv();
-			if (envt != null) {
-				hasVolumeGroup = true;
-			}
+            boolean vfNull = o.getVfModule() == null ? true : false;
+            boolean hasVolumeGroup = false;
+            HeatEnvironment envt = o.getVolumeHeatEnv();
+            if (envt != null) {
+                hasVolumeGroup = true;
+            }
 
-		    put(valueMap, "MODEL_NAME",               vfNull ? null : o.getVfModule().getModelName());
-		    put(valueMap, "MODEL_UUID",               vfNull ? null : o.getVfModule().getModelUUID());
-		    put(valueMap, "MODEL_INVARIANT_ID",       vfNull ? null : o.getVfModule().getModelInvariantUUID());
-		    put(valueMap, "MODEL_VERSION",            vfNull ? null : o.getVfModule().getModelVersion());
-		    put(valueMap, "MODEL_CUSTOMIZATION_UUID", o.getModelCustomizationUUID());
-			put(valueMap, "IS_BASE", vfNull ? false : o.getVfModule().getIsBase() ? true : false);
-			put(valueMap, "VF_MODULE_LABEL",          o.getLabel());
-		    put(valueMap, "INITIAL_COUNT",            o.getInitialCount());
-			put(valueMap, "HAS_VOLUME_GROUP", new Boolean(hasVolumeGroup));
+            put(valueMap, "MODEL_NAME", vfNull ? null : o.getVfModule().getModelName());
+            put(valueMap, "MODEL_UUID", vfNull ? null : o.getVfModule().getModelUUID());
+            put(valueMap, "MODEL_INVARIANT_ID", vfNull ? null : o.getVfModule().getModelInvariantUUID());
+            put(valueMap, "MODEL_VERSION", vfNull ? null : o.getVfModule().getModelVersion());
+            put(valueMap, "MODEL_CUSTOMIZATION_UUID", o.getModelCustomizationUUID());
+            put(valueMap, "IS_BASE", vfNull ? false : o.getVfModule().getIsBase() ? true : false);
+            put(valueMap, "VF_MODULE_LABEL", o.getLabel());
+            put(valueMap, "INITIAL_COUNT", o.getInitialCount());
+            put(valueMap, "HAS_VOLUME_GROUP", new Boolean(hasVolumeGroup));
 
             sb.append(sep).append(this.setTemplate(TEMPLATE, valueMap));
             sep = ",\n";
-		}
-		if (!first) 
-		    sb.append("\n");
-		if (isArray) 
-		    sb.append("]");
-		if (!isEmbed && isArray) 
-		    sb.append("}");
-		return sb.toString();
-	}
+        }
+        if (!first)
+            sb.append("\n");
+        if (isArray)
+            sb.append("]");
+        if (!isEmbed && isArray)
+            sb.append("}");
+        return sb.toString();
+    }
 }
diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/rest/CatalogDbAdapterRest.java b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/rest/CatalogDbAdapterRest.java
index 5009dce020..6cc53e6ec9 100644
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/rest/CatalogDbAdapterRest.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/onap/so/adapters/catalogdb/rest/CatalogDbAdapterRest.java
@@ -26,7 +26,6 @@ package org.onap.so.adapters.catalogdb.rest;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.ws.rs.GET;
 import javax.ws.rs.Path;
 import javax.ws.rs.PathParam;
@@ -36,7 +35,6 @@ import javax.ws.rs.core.GenericEntity;
 import javax.ws.rs.core.HttpHeaders;
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.Response;
-
 import org.apache.http.HttpStatus;
 import org.onap.so.adapters.catalogdb.catalogrest.CatalogQuery;
 import org.onap.so.adapters.catalogdb.catalogrest.CatalogQueryException;
@@ -125,176 +123,159 @@ public class CatalogDbAdapterRest {
     private static final String NO_MATCHING_PARAMETERS = "no matching parameters";
 
     public Response respond(String version, int respStatus, boolean isArray, CatalogQuery qryResp) {
-        return Response
-                .status(respStatus)
-                .entity(qryResp.toJsonString(version, isArray))
-                .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON)
-                .build();
+        return Response.status(respStatus).entity(qryResp.toJsonString(version, isArray))
+                .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON).build();
     }
 
     @GET
     @Path("vnfResources/{vnfModelCustomizationUuid}")
-    @Transactional( readOnly = true)
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-    public Response serviceVnfs (
-            @PathParam("version") String version,
-            @PathParam("vnfModelCustomizationUuid") String vnfUuid
-            ) {
-        return serviceVnfsImpl (version, !IS_ARRAY, vnfUuid, null, null, null, null);
+    @Transactional(readOnly = true)
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    public Response serviceVnfs(@PathParam("version") String version,
+            @PathParam("vnfModelCustomizationUuid") String vnfUuid) {
+        return serviceVnfsImpl(version, !IS_ARRAY, vnfUuid, null, null, null, null);
     }
 
     @GET
     @Path("serviceVnfs")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-    @Transactional( readOnly = true)
-    public Response serviceVnfs(
-            @PathParam("version") String version,
-            @QueryParam("vnfModelCustomizationUuid") String vnfUuid,
-            @QueryParam("serviceModelUuid") String smUuid,
-            @QueryParam("serviceModelInvariantUuid") String smiUuid,
-            @QueryParam("serviceModelVersion") String smVer,
-            @QueryParam("serviceModelName") String smName
-            ) {
-        return serviceVnfsImpl (version, IS_ARRAY, vnfUuid, smUuid, smiUuid, smVer, smName);
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Transactional(readOnly = true)
+    public Response serviceVnfs(@PathParam("version") String version,
+            @QueryParam("vnfModelCustomizationUuid") String vnfUuid, @QueryParam("serviceModelUuid") String smUuid,
+            @QueryParam("serviceModelInvariantUuid") String smiUuid, @QueryParam("serviceModelVersion") String smVer,
+            @QueryParam("serviceModelName") String smName) {
+        return serviceVnfsImpl(version, IS_ARRAY, vnfUuid, smUuid, smiUuid, smVer, smName);
     }
 
-    public Response serviceVnfsImpl(String version, boolean isArray, String vnfUuid, String serviceModelUUID, String smiUuid, String smVer, String smName) {
+    public Response serviceVnfsImpl(String version, boolean isArray, String vnfUuid, String serviceModelUUID,
+            String smiUuid, String smVer, String smName) {
         QueryServiceVnfs qryResp = null;
-        int respStatus = HttpStatus.SC_OK;		
+        int respStatus = HttpStatus.SC_OK;
         List<VnfResourceCustomization> ret = new ArrayList<>();
         Service service = null;
         try {
-            if (vnfUuid != null && !"".equals(vnfUuid)) 
-                ret = vnfCustomizationRepo.findByModelCustomizationUUID(vnfUuid);			
-            else if (serviceModelUUID != null && !"".equals(serviceModelUUID)) 				
+            if (vnfUuid != null && !"".equals(vnfUuid))
+                ret = vnfCustomizationRepo.findByModelCustomizationUUID(vnfUuid);
+            else if (serviceModelUUID != null && !"".equals(serviceModelUUID))
                 service = serviceRepo.findFirstOneByModelUUIDOrderByModelVersionDesc(serviceModelUUID);
-            else if (smiUuid != null && !"".equals(smiUuid))			
-                if (smVer != null && !"".equals(smVer)) 
-                    service = serviceRepo.findFirstByModelVersionAndModelInvariantUUID(smVer,smiUuid);					
-                else 					
+            else if (smiUuid != null && !"".equals(smiUuid))
+                if (smVer != null && !"".equals(smVer))
+                    service = serviceRepo.findFirstByModelVersionAndModelInvariantUUID(smVer, smiUuid);
+                else
                     service = serviceRepo.findFirstByModelInvariantUUIDOrderByModelVersionDesc(smiUuid);
             else if (smName != null && !"".equals(smName)) {
-                if (smVer != null && !"".equals(smVer)) 					
+                if (smVer != null && !"".equals(smVer))
                     service = serviceRepo.findByModelNameAndModelVersion(smName, smVer);
-                else 
-                    service = serviceRepo.findFirstByModelNameOrderByModelVersionDesc(smName);			
-            }
-            else {
-                throw(new Exception(NO_MATCHING_PARAMETERS));
+                else
+                    service = serviceRepo.findFirstByModelNameOrderByModelVersionDesc(smName);
+            } else {
+                throw (new Exception(NO_MATCHING_PARAMETERS));
             }
 
             if (service == null && ret.isEmpty()) {
                 respStatus = HttpStatus.SC_NOT_FOUND;
                 qryResp = new QueryServiceVnfs();
-            }else if( service == null && !ret.isEmpty()){
-                qryResp = new QueryServiceVnfs(ret);				
+            } else if (service == null && !ret.isEmpty()) {
+                qryResp = new QueryServiceVnfs(ret);
             } else if (service != null) {
-                qryResp = new QueryServiceVnfs(service.getVnfCustomizations());				
+                qryResp = new QueryServiceVnfs(service.getVnfCustomizations());
             }
-            logger.debug ("serviceVnfs qryResp= {}", qryResp);
+            logger.debug("serviceVnfs qryResp= {}", qryResp);
             return respond(version, respStatus, isArray, qryResp);
         } catch (Exception e) {
             logger.error("Exception - queryServiceVnfs", e);
-            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(), CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
-            return Response
-                    .status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-                    .entity(new GenericEntity<CatalogQueryException>(excResp) {})
-                    .build();
+            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(),
+                    CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<CatalogQueryException>(excResp) {}).build();
         }
     }
 
     @GET
     @Path("networkResources/{networkModelCustomizationUuid}")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-    @Transactional( readOnly = true)
-    public Response serviceNetworks (
-            @PathParam("version") String version,
-            @PathParam("networkModelCustomizationUuid") String nUuid
-            ) {
-        return serviceNetworksImpl (version, !IS_ARRAY, nUuid, null, null, null, null);
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Transactional(readOnly = true)
+    public Response serviceNetworks(@PathParam("version") String version,
+            @PathParam("networkModelCustomizationUuid") String nUuid) {
+        return serviceNetworksImpl(version, !IS_ARRAY, nUuid, null, null, null, null);
     }
 
     @GET
     @Path("serviceNetworks")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-    @Transactional( readOnly = true)
-    public Response serviceNetworks (
-            @PathParam("version") String version,
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Transactional(readOnly = true)
+    public Response serviceNetworks(@PathParam("version") String version,
             @QueryParam("networkModelCustomizationUuid") String networkModelCustomizationUuid,
-            @QueryParam("networkType") String networkType,
-            @QueryParam("networkModelName") String networkModelName,
+            @QueryParam("networkType") String networkType, @QueryParam("networkModelName") String networkModelName,
             @QueryParam("serviceModelUuid") String serviceModelUuid,
             @QueryParam("serviceModelInvariantUuid") String serviceModelInvariantUuid,
             @QueryParam("serviceModelVersion") String serviceModelVersion,
-            @QueryParam("networkModelVersion") String networkModelVersion
-            ) {
+            @QueryParam("networkModelVersion") String networkModelVersion) {
         if (networkModelName != null && !"".equals(networkModelName)) {
             networkType = networkModelName;
         }
-        return serviceNetworksImpl (version, IS_ARRAY,  networkModelCustomizationUuid, networkType, serviceModelUuid, serviceModelInvariantUuid, serviceModelVersion);
+        return serviceNetworksImpl(version, IS_ARRAY, networkModelCustomizationUuid, networkType, serviceModelUuid,
+                serviceModelInvariantUuid, serviceModelVersion);
     }
 
-    public Response serviceNetworksImpl (String version, boolean isArray, String  networkModelCustomizationUuid, String networkType, String serviceModelUuid, String serviceModelInvariantUuid, String serviceModelVersion) {
+    public Response serviceNetworksImpl(String version, boolean isArray, String networkModelCustomizationUuid,
+            String networkType, String serviceModelUuid, String serviceModelInvariantUuid, String serviceModelVersion) {
         QueryServiceNetworks qryResp;
         int respStatus = HttpStatus.SC_OK;
         String uuid = "";
         List<NetworkResourceCustomization> ret = new ArrayList<>();
         Service service = null;
 
-        try{
+        try {
             if (networkModelCustomizationUuid != null && !"".equals(networkModelCustomizationUuid)) {
-                uuid = networkModelCustomizationUuid;				
+                uuid = networkModelCustomizationUuid;
                 ret = networkCustomizationRepo.findByModelCustomizationUUID(networkModelCustomizationUuid);
-            }else if (networkType != null && !"".equals(networkType)) {
-                uuid = networkType;				
-                NetworkResource networkResources = networkResourceRepo.findFirstByModelNameOrderByModelVersionDesc(networkType);
-                if(networkResources != null)
-                    ret=networkResources.getNetworkResourceCustomization();
-            }
-            else if (serviceModelInvariantUuid != null && !"".equals(serviceModelInvariantUuid)) {
+            } else if (networkType != null && !"".equals(networkType)) {
+                uuid = networkType;
+                NetworkResource networkResources =
+                        networkResourceRepo.findFirstByModelNameOrderByModelVersionDesc(networkType);
+                if (networkResources != null)
+                    ret = networkResources.getNetworkResourceCustomization();
+            } else if (serviceModelInvariantUuid != null && !"".equals(serviceModelInvariantUuid)) {
                 uuid = serviceModelInvariantUuid;
-                if (serviceModelVersion != null && !"".equals(serviceModelVersion)) {					
+                if (serviceModelVersion != null && !"".equals(serviceModelVersion)) {
                     service = serviceRepo.findFirstByModelVersionAndModelInvariantUUID(serviceModelVersion, uuid);
-                }
-                else {					
+                } else {
                     service = serviceRepo.findFirstByModelInvariantUUIDOrderByModelVersionDesc(uuid);
                 }
-            }else if (serviceModelUuid != null && !"".equals(serviceModelUuid)) {
-                uuid = serviceModelUuid;				
+            } else if (serviceModelUuid != null && !"".equals(serviceModelUuid)) {
+                uuid = serviceModelUuid;
                 service = serviceRepo.findOneByModelUUID(serviceModelUuid);
-            }
-            else {
-                throw(new Exception(NO_MATCHING_PARAMETERS));
+            } else {
+                throw (new Exception(NO_MATCHING_PARAMETERS));
             }
 
-            if(service != null)
+            if (service != null)
                 ret = service.getNetworkCustomizations();
 
             if (ret == null || ret.isEmpty()) {
-                logger.debug ("serviceNetworks not found");
+                logger.debug("serviceNetworks not found");
                 respStatus = HttpStatus.SC_NOT_FOUND;
                 qryResp = new QueryServiceNetworks();
-            } else {				
+            } else {
                 qryResp = new QueryServiceNetworks(ret);
-                logger.debug ("serviceNetworks found qryResp= {}", qryResp);
+                logger.debug("serviceNetworks found qryResp= {}", qryResp);
             }
             return respond(version, respStatus, isArray, qryResp);
         } catch (Exception e) {
-            logger.error ("Exception - queryServiceNetworks", e);
-            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(), CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
-            return Response
-                    .status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-                    .entity(new GenericEntity<CatalogQueryException>(excResp) {})
-                    .build();
+            logger.error("Exception - queryServiceNetworks", e);
+            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(),
+                    CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<CatalogQueryException>(excResp) {}).build();
         }
     }
 
     @GET
     @Path("serviceResources")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
     @Transactional(readOnly = true)
-    public Response serviceResources(
-            @PathParam("version") String version,
+    public Response serviceResources(@PathParam("version") String version,
             @QueryParam("serviceModelUuid") String modelUUID,
             @QueryParam("serviceModelInvariantUuid") String modelInvariantUUID,
             @QueryParam("serviceModelVersion") String modelVersion) {
@@ -303,11 +284,11 @@ public class CatalogDbAdapterRest {
         String uuid = "";
         ServiceMacroHolder ret = new ServiceMacroHolder();
 
-        try{
+        try {
             if (modelUUID != null && !"".equals(modelUUID)) {
                 uuid = modelUUID;
-                logger.debug ("Query serviceMacroHolder getAllResourcesByServiceModelUuid serviceModelUuid: {}" , uuid);
-                Service serv =serviceRepo.findOneByModelUUID(uuid);
+                logger.debug("Query serviceMacroHolder getAllResourcesByServiceModelUuid serviceModelUuid: {}", uuid);
+                Service serv = serviceRepo.findOneByModelUUID(uuid);
 
                 if (serv != null) {
                     ret.setNetworkResourceCustomizations(new ArrayList(serv.getNetworkCustomizations()));
@@ -315,163 +296,149 @@ public class CatalogDbAdapterRest {
                     ret.setAllottedResourceCustomizations(new ArrayList(serv.getAllottedCustomizations()));
                 }
                 ret.setService(serv);
-            }
-            else if (modelInvariantUUID != null && !"".equals(modelInvariantUUID)) {
+            } else if (modelInvariantUUID != null && !"".equals(modelInvariantUUID)) {
                 uuid = modelInvariantUUID;
                 if (modelVersion != null && !"".equals(modelVersion)) {
-                    logger.debug ("Query serviceMacroHolder getAllResourcesByServiceModelInvariantUuid serviceModelInvariantUuid: {}  serviceModelVersion: {}",uuid, modelVersion);
+                    logger.debug(
+                            "Query serviceMacroHolder getAllResourcesByServiceModelInvariantUuid serviceModelInvariantUuid: {}  serviceModelVersion: {}",
+                            uuid, modelVersion);
                     Service serv = serviceRepo.findFirstByModelVersionAndModelInvariantUUID(modelVersion, uuid);
 
                     ret.setService(serv);
-                }
-                else {
-                    logger.debug ("Query serviceMacroHolder getAllResourcesByServiceModelInvariantUuid serviceModelUuid: {}" , uuid);
+                } else {
+                    logger.debug(
+                            "Query serviceMacroHolder getAllResourcesByServiceModelInvariantUuid serviceModelUuid: {}",
+                            uuid);
                     Service serv = serviceRepo.findFirstByModelInvariantUUIDOrderByModelVersionDesc(uuid);
                     ret.setService(serv);
                 }
-            }
-            else {
-                throw(new Exception(NO_MATCHING_PARAMETERS));
+            } else {
+                throw (new Exception(NO_MATCHING_PARAMETERS));
             }
 
             if (ret.getService() == null) {
-                logger.debug ("serviceMacroHolder not found");
+                logger.debug("serviceMacroHolder not found");
                 respStatus = HttpStatus.SC_NOT_FOUND;
                 qryResp = new QueryServiceMacroHolder();
             } else {
                 qryResp = new QueryServiceMacroHolder(ret);
-                logger.debug ("serviceMacroHolder qryResp= {}", qryResp);
+                logger.debug("serviceMacroHolder qryResp= {}", qryResp);
             }
             return respond(version, respStatus, IS_ARRAY, qryResp);
         } catch (Exception e) {
-            logger.error ("Exception - queryServiceMacroHolder", e);
-            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(), CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
-            return Response
-                    .status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-                    .entity(new GenericEntity<CatalogQueryException>(excResp){} )
-                    .build();
+            logger.error("Exception - queryServiceMacroHolder", e);
+            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(),
+                    CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<CatalogQueryException>(excResp) {}).build();
         }
     }
 
 
     @GET
     @Path("allottedResources/{arModelCustomizationUuid}")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-    @Transactional( readOnly = true)
-    public Response serviceAllottedResources (
-            @PathParam("version") String version,
-            @PathParam("arModelCustomizationUuid") String aUuid
-            ) {
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Transactional(readOnly = true)
+    public Response serviceAllottedResources(@PathParam("version") String version,
+            @PathParam("arModelCustomizationUuid") String aUuid) {
         return serviceAllottedResourcesImpl(version, !IS_ARRAY, aUuid, null, null, null);
     }
 
     @GET
     @Path("serviceAllottedResources")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-    @Transactional( readOnly = true)
-    public Response serviceAllottedResources(
-            @PathParam("version") String version,
-            @QueryParam("serviceModelUuid") String smUuid,
-            @QueryParam("serviceModelInvariantUuid") String smiUuid,
-            @QueryParam("serviceModelVersion") String smVer,
-            @QueryParam("arModelCustomizationUuid") String aUuid
-            ) {
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Transactional(readOnly = true)
+    public Response serviceAllottedResources(@PathParam("version") String version,
+            @QueryParam("serviceModelUuid") String smUuid, @QueryParam("serviceModelInvariantUuid") String smiUuid,
+            @QueryParam("serviceModelVersion") String smVer, @QueryParam("arModelCustomizationUuid") String aUuid) {
         return serviceAllottedResourcesImpl(version, IS_ARRAY, aUuid, smUuid, smiUuid, smVer);
     }
 
-    public Response serviceAllottedResourcesImpl(String version, boolean isArray, String aUuid, String smUuid, String serviceModelInvariantUuid, String smVer) {
+    public Response serviceAllottedResourcesImpl(String version, boolean isArray, String aUuid, String smUuid,
+            String serviceModelInvariantUuid, String smVer) {
         QueryAllottedResourceCustomization qryResp;
         int respStatus = HttpStatus.SC_OK;
         String uuid = "";
         List<AllottedResourceCustomization> ret = new ArrayList<>();
         Service service = null;
-        try{
+        try {
             if (smUuid != null && !"".equals(smUuid)) {
-                uuid = smUuid;				
-                service = serviceRepo.findFirstOneByModelUUIDOrderByModelVersionDesc(uuid);			
-            }
-            else if (serviceModelInvariantUuid != null && !"".equals(serviceModelInvariantUuid)) {
+                uuid = smUuid;
+                service = serviceRepo.findFirstOneByModelUUIDOrderByModelVersionDesc(uuid);
+            } else if (serviceModelInvariantUuid != null && !"".equals(serviceModelInvariantUuid)) {
                 uuid = serviceModelInvariantUuid;
-                if (smVer != null && !"".equals(smVer)) {					
+                if (smVer != null && !"".equals(smVer)) {
                     service = serviceRepo.findFirstByModelVersionAndModelInvariantUUID(smVer, uuid);
-                }
-                else {				
+                } else {
                     service = serviceRepo.findFirstByModelInvariantUUIDOrderByModelVersionDesc(uuid);
                 }
-            }
-            else if (aUuid != null && !"".equals(aUuid)) {
-                uuid = aUuid;				
+            } else if (aUuid != null && !"".equals(aUuid)) {
+                uuid = aUuid;
                 ret = allottedCustomizationRepo.findByModelCustomizationUUID(uuid);
-            }
-            else {
-                throw(new Exception(NO_MATCHING_PARAMETERS));
+            } else {
+                throw (new Exception(NO_MATCHING_PARAMETERS));
             }
 
-            if(service != null)
-                ret=service.getAllottedCustomizations();
+            if (service != null)
+                ret = service.getAllottedCustomizations();
 
             if (ret == null || ret.isEmpty()) {
-                logger.debug ("AllottedResourceCustomization not found");
+                logger.debug("AllottedResourceCustomization not found");
                 respStatus = HttpStatus.SC_NOT_FOUND;
                 qryResp = new QueryAllottedResourceCustomization();
-            } else {				
+            } else {
                 qryResp = new QueryAllottedResourceCustomization(ret);
-                logger.debug ("AllottedResourceCustomization qryResp= {}", qryResp);
-            }			
+                logger.debug("AllottedResourceCustomization qryResp= {}", qryResp);
+            }
             return respond(version, respStatus, isArray, qryResp);
         } catch (Exception e) {
-            logger.error ("Exception - queryAllottedResourceCustomization", e);
-            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(), CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
-            return Response
-                    .status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-                    .entity(new GenericEntity<CatalogQueryException>(excResp) {})
-                    .build();
+            logger.error("Exception - queryAllottedResourceCustomization", e);
+            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(),
+                    CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<CatalogQueryException>(excResp) {}).build();
         }
     }
 
     @GET
     @Path("vfModules")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-    @Transactional( readOnly = true)
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Transactional(readOnly = true)
     public Response vfModules(@QueryParam("vfModuleModelName") String vfModuleModelName) {
         QueryVfModule qryResp;
         int respStatus = HttpStatus.SC_OK;
-        List<VfModuleCustomization> ret = null;	
-        try{
-            if(vfModuleModelName != null && !"".equals(vfModuleModelName)){
+        List<VfModuleCustomization> ret = null;
+        try {
+            if (vfModuleModelName != null && !"".equals(vfModuleModelName)) {
                 VfModule vfModule = vfModuleRepo.findFirstByModelNameOrderByModelVersionDesc(vfModuleModelName);
-                if(vfModule != null)
-                    ret = vfModule.getVfModuleCustomization();				
-            }else{
-                throw(new Exception(NO_MATCHING_PARAMETERS));
+                if (vfModule != null)
+                    ret = vfModule.getVfModuleCustomization();
+            } else {
+                throw (new Exception(NO_MATCHING_PARAMETERS));
             }
 
-            if(ret == null || ret.isEmpty()){
-                logger.debug ("vfModules not found");
+            if (ret == null || ret.isEmpty()) {
+                logger.debug("vfModules not found");
                 respStatus = HttpStatus.SC_NOT_FOUND;
                 qryResp = new QueryVfModule();
-            }else{			
-                qryResp = new QueryVfModule(ret);				
-                if(logger.isDebugEnabled())
-                    logger.debug ("vfModules tojsonstring is: {}", qryResp.JSON2(false, false));
-            }			
-            return Response
-                    .status(respStatus)
-                    .entity(qryResp.JSON2(false, false)) 
-                    .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON)
-                    .build();
-        }catch(Exception e){
-            logger.error ("Exception during query VfModules by vfModuleModuleName: ", e);
-            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(), CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
-            return Response
-                    .status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-                    .entity(new GenericEntity<CatalogQueryException>(excResp) {})
-                    .build();
+            } else {
+                qryResp = new QueryVfModule(ret);
+                if (logger.isDebugEnabled())
+                    logger.debug("vfModules tojsonstring is: {}", qryResp.JSON2(false, false));
+            }
+            return Response.status(respStatus).entity(qryResp.JSON2(false, false))
+                    .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON).build();
+        } catch (Exception e) {
+            logger.error("Exception during query VfModules by vfModuleModuleName: ", e);
+            CatalogQueryException excResp = new CatalogQueryException(e.getMessage(),
+                    CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<CatalogQueryException>(excResp) {}).build();
         }
     }
+
     /**
-     * Get the tosca csar info from catalog
-     * <br>
+     * Get the tosca csar info from catalog <br>
      * 
      * @param smUuid service model uuid
      * @return the tosca csar information of the serivce.
@@ -479,13 +446,13 @@ public class CatalogDbAdapterRest {
      */
     @GET
     @Path("serviceToscaCsar")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
     public Response serviceToscaCsar(@QueryParam("serviceModelUuid") String smUuid) {
         int respStatus = HttpStatus.SC_OK;
         String entity = "";
         try {
             if (smUuid != null && !"".equals(smUuid)) {
-                logger.debug("Query Csar by service model uuid: {}",smUuid);
+                logger.debug("Query Csar by service model uuid: {}", smUuid);
 
                 Service service = serviceRepo.findFirstOneByModelUUIDOrderByModelVersionDesc(smUuid);
 
@@ -504,26 +471,19 @@ public class CatalogDbAdapterRest {
             } else {
                 throw (new Exception("Incoming parameter is null or blank"));
             }
-            return Response
-                    .status(respStatus)
-                    .entity(entity)
-                    .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON)
-                    .build();
+            return Response.status(respStatus).entity(entity)
+                    .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON).build();
         } catch (Exception e) {
             logger.error("Exception during query csar by service model uuid: ", e);
             CatalogQueryException excResp = new CatalogQueryException(e.getMessage(),
                     CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
-            return Response
-                    .status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-                    .entity(new GenericEntity<CatalogQueryException>(excResp) {
-                    })
-                    .build();
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<CatalogQueryException>(excResp) {}).build();
         }
     }
 
     /**
-     * Get the resource recipe info from catalog
-     * <br>
+     * Get the resource recipe info from catalog <br>
      * 
      * @param rmUuid resource model uuid
      * @return the recipe information of the resource.
@@ -531,19 +491,21 @@ public class CatalogDbAdapterRest {
      */
     @GET
     @Path("resourceRecipe")
-    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-    public Response resourceRecipe(@QueryParam("resourceModelUuid") String rmUuid, @QueryParam("action") String action) {
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    public Response resourceRecipe(@QueryParam("resourceModelUuid") String rmUuid,
+            @QueryParam("action") String action) {
         int respStatus = HttpStatus.SC_OK;
         String entity = "";
         try {
             if (rmUuid != null && !"".equals(rmUuid)) {
                 logger.debug("Query recipe by resource model uuid: {}", rmUuid);
-                //check vnf and network and ar, the resource could be any resource.
+                // check vnf and network and ar, the resource could be any resource.
                 Recipe recipe = null;
 
                 VnfResource vnf = vnfResourceRepo.findResourceByModelUUID(rmUuid);
                 if (vnf != null) {
-                    recipe = vnfRecipeRepo.findFirstVnfRecipeByNfRoleAndActionAndVersionStr(vnf.getModelName(), action, vnf.getModelVersion());
+                    recipe = vnfRecipeRepo.findFirstVnfRecipeByNfRoleAndActionAndVersionStr(vnf.getModelName(), action,
+                            vnf.getModelVersion());
 
                     // for network service fetch the default recipe
                     if (recipe == null && vnf.getSubCategory().equalsIgnoreCase(NETWORK_SERVICE)) {
@@ -555,8 +517,9 @@ public class CatalogDbAdapterRest {
                 if (null == recipe) {
                     NetworkResource nResource = networkResourceRepo.findResourceByModelUUID(rmUuid);
 
-                    if(nResource != null) {
-                        recipe = networkRecipeRepo.findFirstByModelNameAndActionAndVersionStr(nResource.getModelName(), action, nResource.getModelVersion());
+                    if (nResource != null) {
+                        recipe = networkRecipeRepo.findFirstByModelNameAndActionAndVersionStr(nResource.getModelName(),
+                                action, nResource.getModelVersion());
 
                         // for network fetch the default recipe
                         if (recipe == null) {
@@ -568,7 +531,8 @@ public class CatalogDbAdapterRest {
                 if (null == recipe) {
                     AllottedResource arResource = arResourceRepo.findResourceByModelUUID(rmUuid);
                     if (arResource != null) {
-                        recipe = arRecipeRepo.findByModelNameAndActionAndVersion(arResource.getModelName(), action, arResource.getModelVersion());
+                        recipe = arRecipeRepo.findByModelNameAndActionAndVersion(arResource.getModelName(), action,
+                                arResource.getModelVersion());
                     }
                 }
                 if (recipe != null) {
@@ -580,20 +544,14 @@ public class CatalogDbAdapterRest {
             } else {
                 throw new Exception("Incoming parameter is null or blank");
             }
-            return Response
-                    .status(respStatus)
-                    .entity(entity)
-                    .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON)
-                    .build();
+            return Response.status(respStatus).entity(entity)
+                    .header(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON).build();
         } catch (Exception e) {
             logger.error("Exception during query recipe by resource model uuid: ", e);
             CatalogQueryException excResp = new CatalogQueryException(e.getMessage(),
                     CatalogQueryExceptionCategory.INTERNAL, Boolean.FALSE, null);
-            return Response
-                    .status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-                    .entity(new GenericEntity<CatalogQueryException>(excResp) {
-                    })
-                    .build();
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<CatalogQueryException>(excResp) {}).build();
         }
     }
 }