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Posted to commits@jackrabbit.apache.org by mr...@apache.org on 2006/07/24 12:30:29 UTC
svn commit: r424996 -
/jackrabbit/trunk/jackrabbit/src/main/java/org/apache/jackrabbit/util/PathMap.java
Author: mreutegg
Date: Mon Jul 24 03:30:28 2006
New Revision: 424996
URL: http://svn.apache.org/viewvc?rev=424996&view=rev
Log:
Added method to get/create element from a given PathMap.Element using a relative path.
Modified:
jackrabbit/trunk/jackrabbit/src/main/java/org/apache/jackrabbit/util/PathMap.java
Modified: jackrabbit/trunk/jackrabbit/src/main/java/org/apache/jackrabbit/util/PathMap.java
URL: http://svn.apache.org/viewvc/jackrabbit/trunk/jackrabbit/src/main/java/org/apache/jackrabbit/util/PathMap.java?rev=424996&r1=424995&r2=424996&view=diff
==============================================================================
--- jackrabbit/trunk/jackrabbit/src/main/java/org/apache/jackrabbit/util/PathMap.java (original)
+++ jackrabbit/trunk/jackrabbit/src/main/java/org/apache/jackrabbit/util/PathMap.java Mon Jul 24 03:30:28 2006
@@ -561,6 +561,33 @@
}
return result.iterator();
}
+
+ /**
+ * Map a relPath starting at <code>this</code> Element. If
+ * <code>exact</code> is <code>false</code>, returns the last available
+ * item along the relPath that is stored in the map.
+ *
+ * @param relPath relPath to map
+ * @param exact flag indicating whether an exact match is required
+ * @return descendant, maybe <code>null</code> if <code>exact</code> is
+ * <code>true</code>
+ */
+ public Element getDescendant(Path relPath, boolean exact) {
+ Path.PathElement[] elements = relPath.getElements();
+ Element current = this;
+
+ for (int i = 0; i < elements.length; i++) {
+ Element next = current.getChild(elements[i]);
+ if (next == null) {
+ if (exact) {
+ return null;
+ }
+ break;
+ }
+ current = next;
+ }
+ return current;
+ }
}
/**