Bug 378538 - org.eclipse.jdt.debug.tests throw
java.lang.NullPointerException
diff --git a/org.eclipse.jdt.debug.tests/test plugin/org/eclipse/jdt/debug/testplugin/JavaProjectHelper.java b/org.eclipse.jdt.debug.tests/test plugin/org/eclipse/jdt/debug/testplugin/JavaProjectHelper.java
index 3cb7398..71a40e3 100644
--- a/org.eclipse.jdt.debug.tests/test plugin/org/eclipse/jdt/debug/testplugin/JavaProjectHelper.java
+++ b/org.eclipse.jdt.debug.tests/test plugin/org/eclipse/jdt/debug/testplugin/JavaProjectHelper.java
@@ -552,18 +552,20 @@
*/
private static void addJavaFiles(File dir, List<File> collection) throws IOException {
File[] files = dir.listFiles();
- List<File> subDirs = new ArrayList<File>(2);
- for (int i = 0; i < files.length; i++) {
- if (files[i].isFile()) {
- collection.add(files[i]);
- } else if (files[i].isDirectory() && files[i].getName().indexOf("CVS") < 0) {
- subDirs.add(files[i]);
+ if(files != null) {
+ List<File> subDirs = new ArrayList<File>(2);
+ for (int i = 0; i < files.length; i++) {
+ if (files[i].isFile()) {
+ collection.add(files[i]);
+ } else if (files[i].isDirectory() && files[i].getName().indexOf("CVS") < 0) {
+ subDirs.add(files[i]);
+ }
}
- }
- Iterator<File> iter = subDirs.iterator();
- while (iter.hasNext()) {
- File subDir = iter.next();
- addJavaFiles(subDir, collection);
+ Iterator<File> iter = subDirs.iterator();
+ while (iter.hasNext()) {
+ File subDir = iter.next();
+ addJavaFiles(subDir, collection);
+ }
}
}
