From a50fda1a5eb893ad4dc73a2c58fe57d072f007b4 Mon Sep 17 00:00:00 2001
From: Zsombor Gegesy <gzsombor@gmail.com>
Date: Sun, 15 Aug 2010 03:31:16 +0200
Subject: [PATCH] add ClassLoader.getResources calls

---
 classpath/java/lang/ClassLoader.java | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/classpath/java/lang/ClassLoader.java b/classpath/java/lang/ClassLoader.java
index 9cb5b0e664..3cc052ac48 100644
--- a/classpath/java/lang/ClassLoader.java
+++ b/classpath/java/lang/ClassLoader.java
@@ -13,6 +13,10 @@ package java.lang;
 import java.io.InputStream;
 import java.io.IOException;
 import java.net.URL;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Enumeration;
 
 public abstract class ClassLoader {
   private final ClassLoader parent;
@@ -123,4 +127,24 @@ public abstract class ClassLoader {
   public static InputStream getSystemResourceAsStream(String path) {
     return getSystemClassLoader().getResourceAsStream(path);
   }
+  
+  public static Enumeration<URL> getSystemResources(String name) throws IOException {
+    return getSystemClassLoader().getResources(name);
+  }
+  
+  public Enumeration<URL> getResources(String name)
+    throws IOException {
+    Collection<URL> resources = collectResources(name);
+    return Collections.enumeration(resources);
+  }
+
+  private Collection<URL> collectResources(String name) {
+    Collection<URL> urls = parent != null ? parent.collectResources(name) : new ArrayList<URL>(5);
+    URL url = findResource(name);
+    if (url != null) {
+      urls.add(url);
+    }
+    return urls;
+  }
+  
 }