Perform clean code of debug/org.eclipse.debug.examples.core

Author: eclipse-platform-bot

debug/org.eclipse.debug.examples.core/src/org/eclipse/debug/examples/core/pda/DebugCorePlugin.java

@@ -114,8 +114,9 @@ public static String getResourceString(String key) {
 	 */
 	public ResourceBundle getResourceBundle() {
 		try {
-			if (resourceBundle == null)
+			if (resourceBundle == null) {
 				resourceBundle = ResourceBundle.getBundle("org.eclipse.debug.examples.core.pda.DebugCorePluginResources"); //$NON-NLS-1$
+			}
 		} catch (MissingResourceException x) {
 			resourceBundle = null;
 		}

debug/org.eclipse.debug.examples.core/src/org/eclipse/debug/examples/core/pda/launcher/PDALaunchDelegate.java

@@ -63,7 +63,7 @@ public void launch(ILaunchConfiguration configuration, String mode, ILaunch laun
 		}
 		File exe = new File(javaVMExec);
 		if (!exe.exists()) {
-			abort(MessageFormat.format("Specified java VM executable {0} does not exist.", new Object[]{javaVMExec}), null); //$NON-NLS-1$
+			abort(MessageFormat.format("Specified java VM executable {0} does not exist.", javaVMExec), null); //$NON-NLS-1$
 		}
 		commandList.add(javaVMExec);
 
@@ -80,7 +80,7 @@ public void launch(ILaunchConfiguration configuration, String mode, ILaunch laun
 
 		IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(IPath.fromOSString(program));
 		if (!file.exists()) {
-			abort(MessageFormat.format("Perl program {0} does not exist.", new Object[] { file.getFullPath().toString() }), null); //$NON-NLS-1$
+			abort(MessageFormat.format("Perl program {0} does not exist.", file.getFullPath().toString()), null); //$NON-NLS-1$
 		}
 
 		commandList.add(file.getLocation().toOSString());

debug/org.eclipse.debug.examples.core/src/org/eclipse/debug/examples/core/pda/model/PDAStackFrame.java

@@ -195,8 +195,7 @@ public String getSourceName() {
 
 	@Override
 	public boolean equals(Object obj) {
-		if (obj instanceof PDAStackFrame) {
-			PDAStackFrame sf = (PDAStackFrame)obj;
+		if (obj instanceof PDAStackFrame sf) {
 			return sf.getThread().equals(getThread()) &&
 				sf.getSourceName().equals(getSourceName()) &&
 				sf.fId == fId;

debug/org.eclipse.debug.examples.core/src/org/eclipse/debug/examples/core/pda/model/PDAThread.java

@@ -296,8 +296,7 @@ public Object getError() {
 
 	@Override
 	public void handleEvent(PDAEvent _event) {
-		if (_event instanceof PDARunControlEvent && fThreadId == ((PDARunControlEvent)_event).fThreadId) {
-			PDARunControlEvent event = (PDARunControlEvent)_event;
+		if (_event instanceof PDARunControlEvent event && fThreadId == event.fThreadId) {
 			// clear previous state
 			fBreakpoint = null;
 			setStepping(false);