### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core.tests.compiler
Index: src/org/eclipse/jdt/core/tests/util/Util.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.compiler/src/org/eclipse/jdt/core/tests/util/Util.java,v
retrieving revision 1.56
diff -u -r1.56 Util.java
--- src/org/eclipse/jdt/core/tests/util/Util.java	24 May 2007 14:31:35 -0000	1.56
+++ src/org/eclipse/jdt/core/tests/util/Util.java	5 Jul 2007 14:06:10 -0000
@@ -639,47 +639,68 @@
  * Example of use: [org.eclipse.jdt.core.tests.util.Util.getJavaClassLib()]
 */
 public static String[] getJavaClassLibs() {
-    String jreDir = getJREDirectory();
-    final String osName = System.getProperty("os.name");
-    if (jreDir == null) {
-        return new String[] {};
-    }
-    if (osName.startsWith("Mac")) {
-        return new String[] {
-            toNativePath(jreDir + "/../Classes/classes.jar")
-        };
-    }
-    final String vmName = System.getProperty("java.vm.name");
-    if ("J9".equals(vmName)) {
-        return new String[] {
-            toNativePath(jreDir + "/lib/jclMax/classes.zip")
-        };
-    }
-	if ("DRLVM".equals(vmName)) {
-		FilenameFilter jarFilter = new FilenameFilter() {
-			public boolean accept(File dir, String name) {
-				return name.endsWith(".jar") & !name.endsWith("-src.jar");
+	// check bootclasspath properties for Sun, JRockit and Harmony VMs
+	String bootclasspathProperty = System.getProperty("sun.boot.class.path"); //$NON-NLS-1$
+	if ((bootclasspathProperty == null) || (bootclasspathProperty.length() == 0)) {
+		// IBM J9 VMs
+		bootclasspathProperty = System.getProperty("vm.boot.class.path"); //$NON-NLS-1$
+		if ((bootclasspathProperty == null) || (bootclasspathProperty.length() == 0)) {
+			// Harmony using IBM VME
+			bootclasspathProperty = System.getProperty("org.apache.harmony.boot.class.path"); //$NON-NLS-1$
+		}
+	}
+	String[] jars = null;
+	if ((bootclasspathProperty != null) && (bootclasspathProperty.length() != 0)) {
+		StringTokenizer tokenizer = new StringTokenizer(bootclasspathProperty, File.pathSeparator);
+		jars = new String[tokenizer.countTokens()];
+		int i = 0;
+		while (tokenizer.hasMoreTokens()) {
+			jars[i] = toNativePath(tokenizer.nextToken());
+			i++;
+		}
+	} else {
+		String jreDir = getJREDirectory();
+		final String osName = System.getProperty("os.name");
+		if (jreDir == null) {
+			return new String[] {};
+		}
+		if (osName.startsWith("Mac")) {
+			return new String[] {
+					toNativePath(jreDir + "/../Classes/classes.jar")
+			};
+		}
+		final String vmName = System.getProperty("java.vm.name");
+		if ("J9".equals(vmName)) {
+			return new String[] {
+					toNativePath(jreDir + "/lib/jclMax/classes.zip")
+			};
+		}
+		if ("DRLVM".equals(vmName)) {
+			FilenameFilter jarFilter = new FilenameFilter() {
+				public boolean accept(File dir, String name) {
+					return name.endsWith(".jar") & !name.endsWith("-src.jar");
+				}
+			};
+			jars = new File(jreDir + "/lib/boot/").list(jarFilter);
+			for (int i = 0; i < jars.length; i++) {
+				jars[i] = toNativePath(jreDir + "/lib/boot/" + jars[i]);
 			}
-		};
-		String[] jars = new File(jreDir + "/lib/boot/").list(jarFilter);
-		for (int i = 0; i < jars.length; i++) {
-			jars[i] = toNativePath(jreDir + "/lib/boot/" + jars[i]);
+		} else {
+			ArrayList paths = new ArrayList();
+			String[] jarsNames = new String[] {
+					"/lib/vm.jar",
+					"/lib/rt.jar",
+					"/lib/core.jar",
+					"/lib/security.jar",
+					"/lib/xml.jar",
+					"/lib/graphics.jar"
+			};
+			addJarEntries(jreDir, jarsNames, paths);
+			jars = new String[paths.size()];
+			paths.toArray(jars);
 		}
-		return jars;
 	}
-    ArrayList paths = new ArrayList();
-    String[] jarsNames = new String[] {
-    		"/lib/vm.jar",
-    		"/lib/rt.jar",
-    		"/lib/core.jar",
-    		"/lib/security.jar",
-    		"/lib/xml.jar",
-    		"/lib/graphics.jar"
-    };
-    addJarEntries(jreDir, jarsNames, paths);
-    String[] result = new String[paths.size()];
-    paths.toArray(result);
-    return result;
+	return jars;
 }
 private static void addJarEntries(String jreDir, String[] jarNames, ArrayList paths) {
 	for (int i = 0, max = jarNames.length; i < max; i++) {