refactor and clean of the distribution view model.

[gpl/argeo-slc.git] / runtime / org.argeo.slc.core / src / main / java / org / argeo / slc / core / deploy / DefaultResourceSet.java

diff --git a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/deploy/DefaultResourceSet.java b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/deploy/DefaultResourceSet.java
index 19277571772c2dfa44eeff5205e4197f459ecd43..abdcfeec38c4fc77197a1258c1cf5351558eeea0 100644 (file)
--- a/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/deploy/DefaultResourceSet.java
+++ b/runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/deploy/DefaultResourceSet.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org>
+ * Copyright (C) 2007-2012 Argeo GmbH
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package org.argeo.slc.core.deploy;
 
 import java.io.IOException;
@@ -54,9 +53,11 @@ public class DefaultResourceSet implements ResourceLoaderAware,
        /** List the resources, identified by their relative path. */
        public Map<String, Resource> listResources() {
                try {
+                       Map<String, Resource> res = new TreeMap<String, Resource>();
+                       if (base == null)
+                               return res;
                        String baseResUrl = getResourceLoaderToUse().getResource(base)
                                        .getURL().toString();
-                       Map<String, Resource> res = new TreeMap<String, Resource>();
                        for (String includePattern : includes)
                                processInclude(res, includePattern, baseResUrl);
                        return res;