generics

ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserMessageHandler.java

@@ -23,72 +23,68 @@ import org.aspectj.bridge.IMessage;
 import org.aspectj.bridge.IMessage.Kind;
 
 /**
- * MessageHandler used by AjBrowser that displays ERROR messages with
- * exceptions and ABORT messages in an error dialog. Other messages are
- * displayed by the MessageHandlerPanel. By default INFO and WEAVEINFO 
- * messages are ignored.
+ * MessageHandler used by AjBrowser that displays ERROR messages with exceptions and ABORT messages in an error dialog. Other
+ * messages are displayed by the MessageHandlerPanel. By default INFO and WEAVEINFO messages are ignored.
  */
 public class BrowserMessageHandler implements IUIBuildMessageHandler {
 
-	private List ignoring;
-	private List messages;
-	
+	private List<IMessage.Kind> ignoring;
+	private List<IMessage> messages;
+
 	public BrowserMessageHandler() {
-		ignoring = new ArrayList();
-		messages = new ArrayList();
+		ignoring = new ArrayList<IMessage.Kind>();
+		messages = new ArrayList<IMessage>();
 		ignore(IMessage.INFO);
 		ignore(IMessage.WEAVEINFO);
 	}
-	
+
 	public boolean handleMessage(IMessage message) throws AbortException {
 		Kind messageKind = message.getKind();
 		if (isIgnoring(messageKind)) {
 			return true;
 		}
-		if (messageKind.equals(IMessage.ABORT) 
-				|| (message.getThrown() != null) ) {
-	    	String stack = getStackTraceAsString(message.getThrown());
-	        ErrorDialog errorDialog = new ErrorDialog(
-	        		Ajde.getDefault().getRootFrame(), 
-	        		"AJDE Error", message.getThrown(), message.getMessage(), stack);
-	        errorDialog.setVisible(true);
-	        return true;
+		if (messageKind.equals(IMessage.ABORT) || (message.getThrown() != null)) {
+			String stack = getStackTraceAsString(message.getThrown());
+			ErrorDialog errorDialog = new ErrorDialog(Ajde.getDefault().getRootFrame(), "AJDE Error", message.getThrown(),
+					message.getMessage(), stack);
+			errorDialog.setVisible(true);
+			return true;
 		}
 		messages.add(message);
 		return true;
 	}
 
 	public void dontIgnore(Kind kind) {
-	    if (null != kind) {
-	        ignoring.remove(kind);
-	    }
+		if (null != kind) {
+			ignoring.remove(kind);
+		}
 	}
 
 	public boolean isIgnoring(Kind kind) {
 		return ((null != kind) && (ignoring.contains(kind)));
 	}
-	
+
 	public void ignore(Kind kind) {
-	    if ((null != kind) && (!ignoring.contains(kind))) {
-	        ignoring.add(kind);
-	    }	
+		if ((null != kind) && (!ignoring.contains(kind))) {
+			ignoring.add(kind);
+		}
 	}
-	
-	public List getMessages() {
+
+	public List<IMessage> getMessages() {
 		return messages;
 	}
 
-    private String getStackTraceAsString(Throwable t) {
-        StringWriter stringWriter = new StringWriter();
-        if (t != null) {
-            t.printStackTrace(new PrintWriter(stringWriter));
-            return stringWriter.getBuffer().toString();
-        } 
-        return "<no stack trace available>";
-    }
+	private String getStackTraceAsString(Throwable t) {
+		StringWriter stringWriter = new StringWriter();
+		if (t != null) {
+			t.printStackTrace(new PrintWriter(stringWriter));
+			return stringWriter.getBuffer().toString();
+		}
+		return "<no stack trace available>";
+	}
 
 	public void reset() {
 		messages.clear();
 	}
-	
+
 }