Update to spring boot 2

Update of code and dependencies, no changes in functionality

Issue-ID: AAI-2529
Signed-off-by: Igor Dysko <igor1.dysko@orange.com>
Change-Id: Ia43601c2990a67c0e8afefa1d54c53d7e606b886

8 files changed, 74 insertions, 59 deletions

diff --git a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/SchemaServiceApp.java b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/SchemaServiceApp.java
index 4e5bea5..66718dd 100644
--- a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/SchemaServiceApp.java
+++ b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/SchemaServiceApp.java
@@ -39,6 +39,7 @@ import javax.annotation.PostConstruct;
 import javax.annotation.PreDestroy;
 import java.util.Map;
 import java.util.UUID;
+import org.springframework.web.context.request.RequestContextListener;
 
 @SpringBootApplication
 // Component Scan provides a way to look for spring beans
@@ -71,12 +72,11 @@ public class SchemaServiceApp {
 
         setDefaultProps();
 
-
-
         SpringApplication app = new SpringApplication(SchemaServiceApp.class);
         app.setLogStartupInfo(false);
         app.setRegisterShutdownHook(true);
         app.addInitializers(new PropertyPasswordConfiguration());
+
         Environment env = app.run(args).getEnvironment();
 
         logger.debug(
diff --git a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/config/PropertyPasswordConfiguration.java b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/config/PropertyPasswordConfiguration.java
index db67ac6..df1d91c 100644
--- a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/config/PropertyPasswordConfiguration.java
+++ b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/config/PropertyPasswordConfiguration.java
@@ -19,13 +19,6 @@
  */
 package org.onap.aai.schemaservice.config;
 
-import org.springframework.context.ApplicationContextInitializer;
-import org.springframework.context.ConfigurableApplicationContext;
-import org.springframework.core.env.ConfigurableEnvironment;
-import org.springframework.core.env.EnumerablePropertySource;
-import org.springframework.core.env.MapPropertySource;
-import org.springframework.core.env.PropertySource;
-
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
@@ -35,13 +28,15 @@ import java.util.Map;
 import java.util.Properties;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
-
+import org.apache.commons.io.IOUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.apache.commons.io.IOUtils;
 import org.springframework.context.ApplicationContextInitializer;
 import org.springframework.context.ConfigurableApplicationContext;
-import org.springframework.core.env.*;
+import org.springframework.core.env.ConfigurableEnvironment;
+import org.springframework.core.env.EnumerablePropertySource;
+import org.springframework.core.env.MapPropertySource;
+import org.springframework.core.env.PropertySource;
 
 public class PropertyPasswordConfiguration implements ApplicationContextInitializer<ConfigurableApplicationContext> {
 
@@ -51,6 +46,7 @@ public class PropertyPasswordConfiguration implements ApplicationContextInitiali
 
     @Override
     public void initialize(ConfigurableApplicationContext applicationContext) {
+
         ConfigurableEnvironment environment = applicationContext.getEnvironment();
         String certPath = environment.getProperty("server.certs.location");
         File passwordFile = null;
diff --git a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/config/SchemaConfiguration.java b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/config/SchemaConfiguration.java
index 390525b..28f6bc1 100644
--- a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/config/SchemaConfiguration.java
+++ b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/config/SchemaConfiguration.java
@@ -21,7 +21,11 @@ package org.onap.aai.schemaservice.config;
 
 import org.onap.aai.schemaservice.nodeschema.NodeIngestor;
 import org.onap.aai.schemaservice.nodeschema.SchemaVersions;
-import org.onap.aai.schemaservice.nodeschema.validation.*;
+import org.onap.aai.schemaservice.nodeschema.validation.CheckEverythingStrategy;
+import org.onap.aai.schemaservice.nodeschema.validation.DefaultDuplicateNodeDefinitionValidationModule;
+import org.onap.aai.schemaservice.nodeschema.validation.DuplicateNodeDefinitionValidationModule;
+import org.onap.aai.schemaservice.nodeschema.validation.NodeValidator;
+import org.onap.aai.schemaservice.nodeschema.validation.SchemaErrorStrategy;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
diff --git a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/interceptors/post/ResponseTransactionLogging.java b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/interceptors/post/ResponseTransactionLogging.java
index bc42d0f..10f0e61 100644
--- a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/interceptors/post/ResponseTransactionLogging.java
+++ b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/interceptors/post/ResponseTransactionLogging.java
@@ -19,34 +19,31 @@
  */
 package org.onap.aai.schemaservice.interceptors.post;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import com.google.gson.JsonObject;
-import org.onap.aai.exceptions.AAIException;
-import org.onap.aai.logging.ErrorLogHelper;
-import org.onap.aai.schemaservice.interceptors.AAIContainerFilter;
-import org.onap.aai.schemaservice.interceptors.AAIHeaderProperties;
-import org.onap.aai.util.AAIConfig;
-import org.springframework.beans.factory.annotation.Autowired;
-
+import java.io.IOException;
+import java.util.Objects;
+import java.util.Optional;
 import javax.annotation.Priority;
 import javax.servlet.http.HttpServletResponse;
 import javax.ws.rs.HttpMethod;
 import javax.ws.rs.container.ContainerRequestContext;
 import javax.ws.rs.container.ContainerResponseContext;
 import javax.ws.rs.container.ContainerResponseFilter;
-import java.io.IOException;
-import java.util.Objects;
-import java.util.Optional;
+import org.onap.aai.logging.ErrorLogHelper;
+import org.onap.aai.schemaservice.interceptors.AAIContainerFilter;
+import org.onap.aai.schemaservice.interceptors.AAIHeaderProperties;
+import org.onap.aai.util.AAIConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.context.request.RequestAttributes;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
 
 @Priority(AAIResponseFilterPriority.RESPONSE_TRANS_LOGGING)
 public class ResponseTransactionLogging extends AAIContainerFilter implements ContainerResponseFilter {
 
     private static final Logger TRANSACTION_LOGGER = LoggerFactory.getLogger(ResponseTransactionLogging.class);
 
-    @Autowired
-    private HttpServletResponse httpServletResponse;
-
     @Override
     public void filter(ContainerRequestContext requestContext, ContainerResponseContext responseContext)
         throws IOException {
@@ -97,10 +94,19 @@ public class ResponseTransactionLogging extends AAIContainerFilter implements Co
         }
     }
 
+    private String getHttpServletResponseContentType() {
+        final RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();
+        if (requestAttributes != null) {
+            HttpServletResponse response = ((ServletRequestAttributes) requestAttributes).getResponse();
+            return response.getContentType();
+        }
+        return null;
+    }
+
     private String getResponseString(ContainerResponseContext responseContext) {
         JsonObject response = new JsonObject();
         response.addProperty("ID", responseContext.getHeaderString(AAIHeaderProperties.AAI_TX_ID));
-        response.addProperty("Content-Type", this.httpServletResponse.getContentType());
+        response.addProperty("Content-Type", getHttpServletResponseContentType());
         response.addProperty("Response-Code", responseContext.getStatus());
         response.addProperty("Headers", responseContext.getHeaders().toString());
         Optional<Object> entityOptional = Optional.ofNullable(responseContext.getEntity());
diff --git a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/interceptors/pre/RequestTransactionLogging.java b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/interceptors/pre/RequestTransactionLogging.java
index 4208649..fbf9fbe 100644
--- a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/interceptors/pre/RequestTransactionLogging.java
+++ b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/interceptors/pre/RequestTransactionLogging.java
@@ -20,24 +20,25 @@
 package org.onap.aai.schemaservice.interceptors.pre;
 
 import com.google.gson.JsonObject;
-import org.glassfish.jersey.message.internal.ReaderWriter;
-import org.glassfish.jersey.server.ContainerException;
-import org.onap.aai.schemaservice.interceptors.AAIContainerFilter;
-import org.onap.aai.schemaservice.interceptors.AAIHeaderProperties;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.util.StringUtils;
-
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.UUID;
 import javax.annotation.Priority;
 import javax.servlet.http.HttpServletRequest;
 import javax.ws.rs.container.ContainerRequestContext;
 import javax.ws.rs.container.ContainerRequestFilter;
 import javax.ws.rs.container.PreMatching;
 import javax.ws.rs.core.MediaType;
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.UUID;
+import org.glassfish.jersey.message.internal.ReaderWriter;
+import org.glassfish.jersey.server.ContainerException;
+import org.onap.aai.schemaservice.interceptors.AAIContainerFilter;
+import org.onap.aai.schemaservice.interceptors.AAIHeaderProperties;
+import org.springframework.util.StringUtils;
+import org.springframework.web.context.request.RequestAttributes;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
 
 @PreMatching
 @Priority(AAIRequestFilterPriority.REQUEST_TRANS_LOGGING)
@@ -48,8 +49,6 @@ public class RequestTransactionLogging extends AAIContainerFilter implements Con
     private static final String CONTENT_TYPE = "Content-Type";
     private static final String ACCEPT = "Accept";
     private static final String TEXT_PLAIN = "text/plain";
-    @Autowired
-    private HttpServletRequest httpServletRequest;
 
     @Override
     public void filter(ContainerRequestContext requestContext) {
@@ -85,12 +84,21 @@ public class RequestTransactionLogging extends AAIContainerFilter implements Con
         return txId;
     }
 
+    private String getHttpServletRequestContentType() {
+        final RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();
+        if (requestAttributes != null) {
+            HttpServletRequest request = ((ServletRequestAttributes) requestAttributes).getRequest();
+            return request.getContentType();
+        }
+        return null;
+    }
+
     private String getRequest(ContainerRequestContext requestContext, String fullId) {
 
         JsonObject request = new JsonObject();
         request.addProperty("ID", fullId);
         request.addProperty("Http-Method", requestContext.getMethod());
-        request.addProperty(CONTENT_TYPE, httpServletRequest.getContentType());
+        request.addProperty(CONTENT_TYPE, getHttpServletRequestContentType());
         request.addProperty("Headers", requestContext.getHeaders().toString());
 
         ByteArrayOutputStream out = new ByteArrayOutputStream();
diff --git a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/logging/LocalHostAccessLog.java b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/logging/LocalHostAccessLog.java
index 4da1122..9ff3cb2 100644
--- a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/logging/LocalHostAccessLog.java
+++ b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/logging/LocalHostAccessLog.java
@@ -24,9 +24,9 @@ import org.eclipse.jetty.server.handler.HandlerCollection;
 import org.eclipse.jetty.server.handler.RequestLogHandler;
 import org.eclipse.jetty.util.thread.QueuedThreadPool;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.boot.context.embedded.EmbeddedServletContainerFactory;
-import org.springframework.boot.context.embedded.jetty.JettyEmbeddedServletContainerFactory;
-import org.springframework.boot.context.embedded.jetty.JettyServerCustomizer;
+import org.springframework.boot.web.embedded.jetty.JettyServerCustomizer;
+import org.springframework.boot.web.embedded.jetty.JettyServletWebServerFactory;
+import org.springframework.boot.web.servlet.server.AbstractServletWebServerFactory;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
@@ -36,12 +36,12 @@ import java.util.Arrays;
 public class LocalHostAccessLog {
 
     @Bean
-    public EmbeddedServletContainerFactory jettyConfigBean(
+    public AbstractServletWebServerFactory jettyConfigBean(
         @Value("${jetty.threadPool.maxThreads:200}") final String maxThreads,
         @Value("${jetty.threadPool.minThreads:8}") final String minThreads
     ) {
 
-        JettyEmbeddedServletContainerFactory jef = new JettyEmbeddedServletContainerFactory();
+        JettyServletWebServerFactory jef = new JettyServletWebServerFactory();
         jef.addServerCustomizers((JettyServerCustomizer) server -> {
 
             HandlerCollection handlers = new HandlerCollection();
diff --git a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/web/JerseyConfiguration.java b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/web/JerseyConfiguration.java
index 3023fab..182203d 100644
--- a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/web/JerseyConfiguration.java
+++ b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/web/JerseyConfiguration.java
@@ -19,27 +19,26 @@
  */
 package org.onap.aai.schemaservice.web;
 
+import java.util.List;
+import java.util.Set;
+import java.util.logging.Logger;
+import java.util.stream.Collectors;
+import javax.annotation.Priority;
+import javax.ws.rs.container.ContainerRequestFilter;
+import javax.ws.rs.container.ContainerResponseFilter;
 import org.glassfish.jersey.server.ResourceConfig;
 import org.onap.aai.schemaservice.edges.EdgeResource;
 import org.onap.aai.schemaservice.healthcheck.EchoResource;
 import org.onap.aai.schemaservice.nodeschema.NodeSchemaResource;
 import org.onap.aai.schemaservice.query.QueryResource;
 import org.onap.aai.schemaservice.versions.VersionResource;
+import org.onap.logging.filter.base.AuditLogContainerFilter;
 import org.reflections.Reflections;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Profile;
 import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
 
-import javax.annotation.Priority;
-import javax.ws.rs.container.ContainerRequestFilter;
-import javax.ws.rs.container.ContainerResponseFilter;
-import java.util.List;
-import java.util.Set;
-import java.util.logging.Logger;
-import java.util.stream.Collectors;
-import org.onap.logging.filter.base.AuditLogContainerFilter;
-
 
 @Component
 public class JerseyConfiguration extends ResourceConfig {
diff --git a/aai-schema-service/src/main/resources/application.properties b/aai-schema-service/src/main/resources/application.properties
index c586bfd..605a92b 100644
--- a/aai-schema-service/src/main/resources/application.properties
+++ b/aai-schema-service/src/main/resources/application.properties
@@ -5,8 +5,10 @@ info.build.version=@project.version@
 
 spring.application.name=Schema Service Microservice
 spring.jersey.type=filter
+spring.main.allow-bean-definition-overriding=true
+
+server.servlet.context-path=${schema.uri.base.path}
 
-server.contextPath=${schema.uri.base.path}
 spring.autoconfigure.exclude=\
   org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration,\
   org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration