Revert - Bug 335861 - [launching] [builders] Ant Builder doesn't build with Target set to <default>

org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/launchConfigurations/ExternalToolsBuilderTab.java

diff --git a/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/launchConfigurations/ExternalToolsBuilderTab.java b/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/launchConfigurations/ExternalToolsBuilderTab.java
index b96fdc0..38f59a9 100644
--- a/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/launchConfigurations/ExternalToolsBuilderTab.java
+++ b/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/launchConfigurations/ExternalToolsBuilderTab.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2011 IBM Corporation and others.
+ * Copyright (c) 2000, 2007 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,9 +12,6 @@
 package org.eclipse.ui.externaltools.internal.launchConfigurations;
 
 
-import java.util.HashSet;
-import java.util.Iterator;
-
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.resources.IncrementalProjectBuilder;
 import org.eclipse.core.resources.ResourcesPlugin;
@@ -411,28 +408,20 @@
 	 */
 	public void performApply(ILaunchConfigurationWorkingCopy configuration) {
         if (fCreateBuildScheduleComponent) {
-        	HashSet kinds = new HashSet(4);
-     		if (afterClean.getSelection()) {
-    			kinds.add(IExternalToolConstants.BUILD_TYPE_FULL);
-     		} 
-    		if(manualBuild.getSelection()){
-    			kinds.add(IExternalToolConstants.BUILD_TYPE_FULL);
-    			kinds.add(IExternalToolConstants.BUILD_TYPE_INCREMENTAL); 
-     		} 
-     		if (autoBuildButton.getSelection()) {
-    			kinds.add(IExternalToolConstants.BUILD_TYPE_AUTO);
-     		}
-     		
-     		if (fDuringClean.getSelection()) {
-    			kinds.add(IExternalToolConstants.BUILD_TYPE_CLEAN);
+        	StringBuffer buffer= new StringBuffer();
+    		if (afterClean.getSelection()) {
+    			buffer.append(IExternalToolConstants.BUILD_TYPE_FULL).append(',');
+    		} 
+    		if (manualBuild.getSelection()){
+    			buffer.append(IExternalToolConstants.BUILD_TYPE_INCREMENTAL).append(','); 
+    		} 
+    		if (autoBuildButton.getSelection()) {
+    			buffer.append(IExternalToolConstants.BUILD_TYPE_AUTO).append(',');
     		}
-    		StringBuffer buffer= new StringBuffer();
-    		for(Iterator i = kinds.iterator(); i.hasNext();) {
-    			buffer.append(i.next());
-    			if(i.hasNext()) {
-    				buffer.append(',');
-    			}
-     		}
+    		
+    		if (fDuringClean.getSelection()) {
+    			buffer.append(IExternalToolConstants.BUILD_TYPE_CLEAN);
+    		}
     		configuration.setAttribute(IExternalToolConstants.ATTR_RUN_BUILD_KINDS, buffer.toString());
         }
 		if (workingSetButton.getSelection()) {