multiple sonar fixes

multiple sonar fixes

Issue-ID: VID-393
Change-Id: Idd3b65bff03fcf7b053f60959763ea1c63a319aa
Signed-off-by: Driptaroop Das <driptaroop.das@in.ibm.com>

3 files changed, 7 insertions, 66 deletions

diff --git a/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppConfig.java b/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppConfig.java
index fc45f1c2..e29218d9 100644
--- a/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppConfig.java
+++ b/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppConfig.java
@@ -82,8 +82,7 @@ import java.util.List;
 @EnableAspectJAutoProxy(proxyTargetClass=true)
 public class ExternalAppConfig extends AppConfig implements Configurable {
 
-	private RegistryAdapter schedulerRegistryAdapter;
-    /** The Constant LOG. */
+	/** The Constant LOG. */
     private static final EELFLoggerDelegate LOG = EELFLoggerDelegate.getLogger(ExternalAppConfig.class);
  
     /** The vid schema script. */
@@ -103,30 +102,12 @@ public class ExternalAppConfig extends AppConfig implements Configurable {
 	}
 
 	/**
-	 * @see org.onap.portalsdk.core.conf.AppConfig#viewResolver()
-	 */
-	@Override
-	public ViewResolver viewResolver() {
-		return super.viewResolver();
-	}
-
-	/**
-	 * @see org.onap.portalsdk.core.conf.AppConfig#addResourceHandlers(ResourceHandlerRegistry)
-	 * 
-	 * @param registry
-	 */
-	@Override
-	public void addResourceHandlers(ResourceHandlerRegistry registry) {
-		super.addResourceHandlers(registry);
-	}
-
-	/**
 	 * @see org.onap.portalsdk.core.conf.AppConfig#dataAccessService()
 	 */
 	@Override
 	public DataAccessService dataAccessService() {
 		// Echo the JDBC URL to assist developers when starting the app.
-		System.out.println("ExternalAppConfig: " + SystemProperties.DB_CONNECTIONURL + " is "
+		LOG.info("ExternalAppConfig: " + SystemProperties.DB_CONNECTIONURL + " is "
 				+ SystemProperties.getProperty(SystemProperties.DB_CONNECTIONURL));
 		return super.dataAccessService();
 	}
@@ -211,25 +192,6 @@ public class ExternalAppConfig extends AppConfig implements Configurable {
         populator.addScript(vidDataScript);
         return populator;
     }
-	
-
-	/*@Bean
-	public SpringLiquibase liquibaseBean(DataSource dataSource) {
-		SpringLiquibase springLiquibase = new SpringLiquibase();
-		springLiquibase.setDataSource(dataSource);
-		springLiquibase.setChangeLog("classpath:db-master-changelog.xml");
-		return springLiquibase;
-	}*/
-	
-	/**
-	 * Sets the scheduler registry adapter.
-	 * 
-	 * @param schedulerRegistryAdapter
-	 */
-	@Autowired
-	public void setSchedulerRegistryAdapter(final RegistryAdapter schedulerRegistryAdapter) {
-		this.schedulerRegistryAdapter = schedulerRegistryAdapter;
-	}
 
 	@Bean
 	public LoginStrategy loginStrategy() {
diff --git a/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppInitializer.java b/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppInitializer.java
index dc6973fe..7c1b5c69 100644
--- a/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppInitializer.java
+++ b/epsdk-app-onap/src/main/java/org/onap/portalapp/conf/ExternalAppInitializer.java
@@ -38,43 +38,22 @@
 package org.onap.portalapp.conf;
 
 import org.onap.portalsdk.core.conf.AppInitializer;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
 
 import java.util.TimeZone;
 
 public class ExternalAppInitializer extends AppInitializer {
 
-	@Override
-	protected Class<?>[] getRootConfigClasses() {
-		return super.getRootConfigClasses();
-	}
+	private static final EELFLoggerDelegate LOG = EELFLoggerDelegate.getLogger(ExternalAppInitializer.class);
 
 	@Override
 	protected Class<?>[] getServletConfigClasses() {
 		Class<?> appConfigClass = ExternalAppConfig.class;
 		// Show something on stdout to indicate the app is starting.
-		System.out.println("ExternalAppInitializer: servlet configuration class is " + appConfigClass.getName());
+		LOG.info("ExternalAppInitializer: servlet configuration class is " + appConfigClass.getName());
 		return new Class[] { appConfigClass };
 	}
 
-	/*
-	 * URL request will direct to the Spring dispatcher for processing
-	 */
-	@Override
-	protected String[] getServletMappings() {
-		return super.getServletMappings();
-	}
-
-//	@Override
-//	public void onStartup(ServletContext servletContext) throws ServletException {
-//		super.onStartup(servletContext);
-//		setDefaultTimeZoneToUTC();
-//		servletContext.addFilter("requestFromLocalhost", LocalhostFilter.class)
-//				.addMappingForUrlPatterns(null, false,
-//						String.format("/%s/%s/*", ChangeManagementController.CHANGE_MANAGEMENT, ChangeManagementController.VNF_WORKFLOW_RELATION),
-//						String.format("/%s/*", RoleGeneratorController.GENERATE_ROLE_SCRIPT),
-//						String.format("/%s/*", MaintenanceController.MAINTENANCE));
-//	}
-
 	//set time zone to UTC so Dates would be written to DB in UTC timezone
 	private void setDefaultTimeZoneToUTC() {
 		System.setProperty("user.timezone", "UTC");
diff --git a/epsdk-app-onap/src/main/java/org/onap/portalapp/filter/SecurityXssFilter.java b/epsdk-app-onap/src/main/java/org/onap/portalapp/filter/SecurityXssFilter.java
index 71ab7359..d9d1b6dc 100644
--- a/epsdk-app-onap/src/main/java/org/onap/portalapp/filter/SecurityXssFilter.java
+++ b/epsdk-app-onap/src/main/java/org/onap/portalapp/filter/SecurityXssFilter.java
@@ -89,13 +89,13 @@ public class SecurityXssFilter extends OncePerRequestFilter {
 	protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
 			throws ServletException, IOException {
 
-		if (request.getMethod().equalsIgnoreCase("POST") || request.getMethod().equalsIgnoreCase("PUT")) {
+		if ("POST".equalsIgnoreCase(request.getMethod())|| "PUT".equalsIgnoreCase(request.getMethod())) {
 
 			HttpServletRequest requestToCache = new ContentCachingRequestWrapper(request);
 			HttpServletResponse responseToCache = new ContentCachingResponseWrapper(response);
 			filterChain.doFilter(requestToCache, responseToCache);
 			String requestData = getRequestData(requestToCache);
-			String responseData = getResponseData(responseToCache);
+			getResponseData(responseToCache);
 			if (StringUtils.isNotBlank(requestData) && validator.denyXSS(requestData)) {
 				throw new SecurityException(BAD_REQUEST);
 			}