Bug 244285 - An internal error occurred during: "Initializing Java Tooling".
diff --git a/org.eclipse.jdt.launching/launching/org/eclipse/jdt/internal/launching/StandardVMType.java b/org.eclipse.jdt.launching/launching/org/eclipse/jdt/internal/launching/StandardVMType.java
index 7155e23..25fbd78 100644
--- a/org.eclipse.jdt.launching/launching/org/eclipse/jdt/internal/launching/StandardVMType.java
+++ b/org.eclipse.jdt.launching/launching/org/eclipse/jdt/internal/launching/StandardVMType.java
@@ -369,20 +369,22 @@
File extDir = new File(dirPaths[i]);
if (extDir.exists() && extDir.isDirectory()) {
String[] names = extDir.list();
- for (int j = 0; j < names.length; j++) {
- String name = names[j];
- File jar = new File(extDir, name);
- if (jar.isFile()) {
- int length = name.length();
- if (length > 4) {
- String suffix = name.substring(length - 4);
- if (suffix.equalsIgnoreCase(".zip") || suffix.equalsIgnoreCase(".jar")) { //$NON-NLS-1$ //$NON-NLS-2$
- try {
- IPath libPath = new Path(jar.getCanonicalPath());
- LibraryLocation library = new LibraryLocation(libPath, Path.EMPTY, Path.EMPTY, null);
- libraries.add(library);
- } catch (IOException e) {
- LaunchingPlugin.log(e);
+ if (names != null) {
+ for (int j = 0; j < names.length; j++) {
+ String name = names[j];
+ File jar = new File(extDir, name);
+ if (jar.isFile()) {
+ int length = name.length();
+ if (length > 4) {
+ String suffix = name.substring(length - 4);
+ if (suffix.equalsIgnoreCase(".zip") || suffix.equalsIgnoreCase(".jar")) { //$NON-NLS-1$ //$NON-NLS-2$
+ try {
+ IPath libPath = new Path(jar.getCanonicalPath());
+ LibraryLocation library = new LibraryLocation(libPath, Path.EMPTY, Path.EMPTY, null);
+ libraries.add(library);
+ } catch (IOException e) {
+ LaunchingPlugin.log(e);
+ }
}
}
}
