Update traversal to use spring boot 2

Issue-ID: AAI-2886
Issue-ID: AAI-2527
Change-Id: Id6432ff82b0377ff44115d5b42607d1926431f7b
Signed-off-by: Maharajh, Robby (rx2202) <rx2202@us.att.com>

7 files changed, 17 insertions, 32 deletions

diff --git a/aai-traversal/src/main/java/org/onap/aai/TraversalApp.java b/aai-traversal/src/main/java/org/onap/aai/TraversalApp.java
index 64f99b9..56573bc 100644
--- a/aai-traversal/src/main/java/org/onap/aai/TraversalApp.java
+++ b/aai-traversal/src/main/java/org/onap/aai/TraversalApp.java
@@ -116,8 +116,6 @@ public class TraversalApp {
 
 	@PreDestroy
 	public void cleanup(){
-		contextMap = MDC.getCopyOfContextMap();
-		MDC.setContextMap (contextMap);
 		logger.debug("Traversal MicroService stopped");
 		logger.info("Shutting down both realtime and cached connections");
 		AAIGraph.getInstance().graphShutdown();
diff --git a/aai-traversal/src/main/java/org/onap/aai/config/aaf/AafAuthorizationFilter.java b/aai-traversal/src/main/java/org/onap/aai/config/aaf/AafAuthorizationFilter.java
index 9382946..4cfcb91 100644
--- a/aai-traversal/src/main/java/org/onap/aai/config/aaf/AafAuthorizationFilter.java
+++ b/aai-traversal/src/main/java/org/onap/aai/config/aaf/AafAuthorizationFilter.java
@@ -24,7 +24,7 @@ import com.att.eelf.configuration.EELFManager;
 import org.apache.commons.io.IOUtils;
 import org.onap.aai.Profiles;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.boot.web.filter.OrderedRequestContextFilter;
+import org.springframework.boot.web.servlet.filter.OrderedRequestContextFilter;
 import org.springframework.context.annotation.Profile;
 import org.springframework.context.annotation.PropertySource;
 import org.springframework.stereotype.Component;
diff --git a/aai-traversal/src/main/java/org/onap/aai/config/aaf/AafFilter.java b/aai-traversal/src/main/java/org/onap/aai/config/aaf/AafFilter.java
index 51e0c17..6ab97ac 100644
--- a/aai-traversal/src/main/java/org/onap/aai/config/aaf/AafFilter.java
+++ b/aai-traversal/src/main/java/org/onap/aai/config/aaf/AafFilter.java
@@ -25,7 +25,7 @@ import org.onap.aaf.cadi.PropAccess;
 import org.onap.aaf.cadi.filter.CadiFilter;
 import org.onap.aai.Profiles;
 import org.onap.aai.TraversalApp;
-import org.springframework.boot.web.filter.OrderedRequestContextFilter;
+import org.springframework.boot.web.servlet.filter.OrderedRequestContextFilter;
 import org.springframework.context.annotation.Profile;
 import org.springframework.stereotype.Component;
 
diff --git a/aai-traversal/src/main/java/org/onap/aai/web/JerseyConfiguration.java b/aai-traversal/src/main/java/org/onap/aai/web/JerseyConfiguration.java
index e6cf080..39aa31c 100644
--- a/aai-traversal/src/main/java/org/onap/aai/web/JerseyConfiguration.java
+++ b/aai-traversal/src/main/java/org/onap/aai/web/JerseyConfiguration.java
@@ -19,10 +19,8 @@
  */
 package org.onap.aai.web;
 
-import jersey.repackaged.com.google.common.collect.Sets;
-import org.glassfish.jersey.filter.LoggingFilter;
+import com.google.common.collect.Sets;
 import org.glassfish.jersey.server.ResourceConfig;
-import org.onap.aai.aailog.logs.AaiDebugLog;
 import org.onap.aai.rest.*;
 import org.onap.aai.rest.search.ModelAndNamedQueryRestProvider;
 import org.onap.aai.rest.search.SearchProvider;
@@ -50,11 +48,6 @@ public class JerseyConfiguration {
     private static final Logger log = Logger.getLogger(JerseyConfiguration.class.getName());
     private static final org.slf4j.Logger logger = LoggerFactory.getLogger(JerseyConfiguration.class.getName());
 
-    private static AaiDebugLog debugLog = new AaiDebugLog();
-    static {
-        debugLog.setupMDC();
-    }
-
     private static final String LOGGING_ENABLED_PROPERTY = "aai.request.logging.enabled";
     private static final boolean ENABLE_RESPONSE_LOGGING = false;
 
@@ -80,7 +73,6 @@ public class JerseyConfiguration {
                 CQ2GremlinTest.class
         );
         Set<Class<?>> filterClasses = Sets.newHashSet(
-                org.onap.aai.aailog.filter.AaiAuditLogContainerFilter.class,
                 org.onap.aai.interceptors.pre.RequestTransactionLogging.class,
                 org.onap.aai.interceptors.pre.HeaderValidation.class,
                 org.onap.aai.interceptors.pre.HttpHeaderInterceptor.class,
@@ -94,9 +86,6 @@ public class JerseyConfiguration {
                 org.onap.aai.interceptors.post.ResponseTransactionLogging.class,
                 org.onap.aai.interceptors.post.ResponseHeaderManipulation.class
         );
-        if (isLoggingEnabled()) {
-            logRequests(resourceConfig);
-        }
         resourceConfig.registerClasses(classes);
         logger.debug("REGISTERED CLASSES " + classes.toString());
 
@@ -126,10 +115,6 @@ public class JerseyConfiguration {
         return comparingInt(clazz -> clazz.getAnnotation(Priority.class).value());
     }
 
-    private void logRequests(ResourceConfig resourceConfig) {
-        resourceConfig.register(new LoggingFilter(log, ENABLE_RESPONSE_LOGGING));
-    }
-
     private boolean isLoggingEnabled() {
         return parseBoolean(environment.getProperty(LOGGING_ENABLED_PROPERTY));
     }
diff --git a/aai-traversal/src/main/java/org/onap/aai/web/LocalHostAccessLog.java b/aai-traversal/src/main/java/org/onap/aai/web/LocalHostAccessLog.java
index 4bc3300..d2a4e89 100644
--- a/aai-traversal/src/main/java/org/onap/aai/web/LocalHostAccessLog.java
+++ b/aai-traversal/src/main/java/org/onap/aai/web/LocalHostAccessLog.java
@@ -24,9 +24,8 @@ 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.JettyServletWebServerFactory;
+import org.springframework.boot.web.servlet.server.AbstractServletWebServerFactory;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
@@ -35,14 +34,14 @@ import java.util.Arrays;
 @Configuration
 public class LocalHostAccessLog {
 
-	@Bean
-	public EmbeddedServletContainerFactory jettyConfigBean(
+    @Bean
+    public AbstractServletWebServerFactory jettyConfigBean(
             @Value("${jetty.threadPool.maxThreads:200}") final String maxThreads,
             @Value("${jetty.threadPool.minThreads:8}") final String minThreads
     ){
 
-		JettyEmbeddedServletContainerFactory jef = new JettyEmbeddedServletContainerFactory();
-		jef.addServerCustomizers((JettyServerCustomizer) server -> {
+        JettyServletWebServerFactory jef = new JettyServletWebServerFactory();
+        jef.addServerCustomizers((org.springframework.boot.web.embedded.jetty.JettyServerCustomizer) server -> {
 
             HandlerCollection handlers = new HandlerCollection();
 
@@ -63,6 +62,6 @@ public class LocalHostAccessLog {
             threadPool.setMaxThreads(Integer.valueOf(maxThreads));
             threadPool.setMinThreads(Integer.valueOf(minThreads));
         });
-		return jef;
-	}
+        return jef;
+    }
 }
diff --git a/aai-traversal/src/main/resources/application.properties b/aai-traversal/src/main/resources/application.properties
index 6e4f3be..a538a58 100644
--- a/aai-traversal/src/main/resources/application.properties
+++ b/aai-traversal/src/main/resources/application.properties
@@ -6,8 +6,9 @@ info.build.version=1.1.0
 
 spring.application.name=aai-traversal
 spring.jersey.type=filter
+spring.main.allow-bean-definition-overriding=true
 
-server.contextPath=/
+server.servlet.context-path=/
 spring.autoconfigure.exclude=org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration,org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration
 
 spring.jersey.application-path=${schema.uri.base.path}
@@ -46,7 +47,7 @@ server.ssl.key-store-password=password(OBF:1vn21ugu1saj1v9i1v941sar1ugw1vo0)
 server.ssl.trust-store=${server.certs.location}${server.truststore.name}
 server.ssl.trust-store-password=password(OBF:1vn21ugu1saj1v9i1v941sar1ugw1vo0)
 
-schema.version.list=v10,v11,v12,v13,v14,v15,v16,v17,v18,v19,v20
+schema.version.list=v10,v11,v12,v13,v14,v15,v16,v17,v18,v19,v20,v21
 # Specifies which component should the oxm be looking at
 schema.source.name=onap
 # End of Internal Specific Properties
@@ -83,7 +84,7 @@ schema.version.namespace.change.start=v12
 # Specifies from which version should the client start seeing the edge label in payload
 schema.version.edge.label.start=v12
 # Specifies the version that the application should default to
-schema.version.api.default=v20	
+schema.version.api.default=v21
 
 schema.translator.list=config
 schema.service.base.url=https://localhost:8452/aai/schema-service/v1/
diff --git a/aai-traversal/src/main/resources/logback.xml b/aai-traversal/src/main/resources/logback.xml
index c6fe5c7..877876e 100644
--- a/aai-traversal/src/main/resources/logback.xml
+++ b/aai-traversal/src/main/resources/logback.xml
@@ -324,6 +324,7 @@
 	<logger name="org.onap.aai" level="DEBUG" additivity="false">
 		<appender-ref ref="asyncDEBUG" />
 		<appender-ref ref="asyncSANE" />
+		<appender-ref ref="STDOUT" />
 	</logger>
 	<logger name="org.onap.aai.aaf" level="DEBUG" additivity="false">
 		<appender-ref ref="asyncAUTH" />
@@ -360,5 +361,6 @@
 
 	<root level="DEBUG">
 		<appender-ref ref="external" />
+		<appender-ref ref="STDOUT" />
 	</root>
 </configuration>