Perform clean code of ui/org.eclipse.pde.junit.runtime

Author: eclipse-pde-bot

ui/org.eclipse.pde.junit.runtime/src/org/eclipse/pde/internal/junit/runtime/Caller.java

@@ -9,7 +9,7 @@
  *
  * Contributors:
  *    Christoph Läubrich - initial API and implementation
- *    
+ *
  */
 package org.eclipse.pde.internal.junit.runtime;
 

ui/org.eclipse.pde.junit.runtime/src/org/eclipse/pde/internal/junit/runtime/SPIBundleClassLoader.java

@@ -9,7 +9,7 @@
  *
  * Contributors:
  *    Christoph Läubrich - initial API and implementation
- *    
+ *
  */
 package org.eclipse.pde.internal.junit.runtime;
 
@@ -34,8 +34,8 @@
 class SPIBundleClassLoader extends ClassLoader {
 
 	private static final String META_INF_SERVICES = "META-INF/services/"; //$NON-NLS-1$
-	private List<Bundle> bundles;
-	private Map<String, List<SPIMapping>> mappings = new ConcurrentHashMap<>();
+	private final List<Bundle> bundles;
+	private final Map<String, List<SPIMapping>> mappings = new ConcurrentHashMap<>();
 
 	SPIBundleClassLoader(List<Bundle> bundles) {
 		super(null);

ui/org.eclipse.pde.junit.runtime/src/org/eclipse/pde/internal/junit/runtime/SPIMapping.java

@@ -9,7 +9,7 @@
  *
  * Contributors:
  *    Christoph Läubrich - initial API and implementation
- *    
+ *
  */
 package org.eclipse.pde.internal.junit.runtime;