4:30 a.m.
Author: thomas.diesler(a)jboss.com
Date: 2010-03-03 05:30:50 -0500 (Wed, 03 Mar 2010)
New Revision: 101769
Added:
projects/jboss-osgi/projects/runtime/framework/trunk/metadata/src/main/java/org/jboss/osgi/framework/metadata/CaseInsensitiveDictionary.java
Modified:
projects/jboss-osgi/projects/runtime/framework/trunk/metadata/.classpath
Log:
Fix missing CaseInsensitiveDictionary
Modified: projects/jboss-osgi/projects/runtime/framework/trunk/metadata/.classpath
===================================================================
--- projects/jboss-osgi/projects/runtime/framework/trunk/metadata/.classpath 2010-03-03
10:22:49 UTC (rev 101768)
+++ projects/jboss-osgi/projects/runtime/framework/trunk/metadata/.classpath 2010-03-03
10:30:50 UTC (rev 101769)
@@ -1,9 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" output="target/classes"
path="src/main/java"/>
- <classpathentry excluding="**" kind="src"
output="target/classes" path="src/main/resources"/>
- <classpathentry kind="src" output="target/test-classes"
path="src/test/java"/>
- <classpathentry excluding="**" kind="src"
output="target/test-classes" path="src/test/resources"/>
<classpathentry kind="con"
path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.5"/>
<classpathentry kind="con"
path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/>
<classpathentry kind="output" path="target/classes"/>
Added:
projects/jboss-osgi/projects/runtime/framework/trunk/metadata/src/main/java/org/jboss/osgi/framework/metadata/CaseInsensitiveDictionary.java
===================================================================
---
projects/jboss-osgi/projects/runtime/framework/trunk/metadata/src/main/java/org/jboss/osgi/framework/metadata/CaseInsensitiveDictionary.java
(rev 0)
+++
projects/jboss-osgi/projects/runtime/framework/trunk/metadata/src/main/java/org/jboss/osgi/framework/metadata/CaseInsensitiveDictionary.java 2010-03-03
10:30:50 UTC (rev 101769)
@@ -0,0 +1,145 @@
+/*
+* JBoss, Home of Professional Open Source
+* Copyright 2009, Red Hat Middleware LLC, and individual contributors
+* as indicated by the @author tags. See the copyright.txt file in the
+* distribution for a full listing of individual contributors.
+*
+* This is free software; you can redistribute it and/or modify it
+* under the terms of the GNU Lesser General Public License as
+* published by the Free Software Foundation; either version 2.1 of
+* the License, or (at your option) any later version.
+*
+* This software is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this software; if not, write to the Free
+* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+*/
+package org.jboss.osgi.framework.metadata;
+
+import java.util.Collections;
+import java.util.Dictionary;
+import java.util.Enumeration;
+import java.util.HashSet;
+import java.util.Hashtable;
+import java.util.Set;
+
+import org.jboss.util.collection.Iterators;
+
+/**
+ * CaseInsensitiveDictionary.
+ *
+ * @author <a href="adrian(a)jboss.com">Adrian Brock</a>
+ * @version $Revision: 1.1 $
+ */
+@SuppressWarnings("rawtypes")
+public class CaseInsensitiveDictionary extends Hashtable
+{
+ private static final long serialVersionUID = 5802491129524016545L;
+
+ /** The delegate dictionary */
+ private Dictionary<String, Object> delegate;
+
+ /** The original keys */
+ private Set<String> originalKeys;
+
+ /**
+ * Create a new CaseInsensitiveDictionary.
+ *
+ * @param delegate the delegate
+ */
+ @SuppressWarnings("unchecked")
+ public CaseInsensitiveDictionary(Dictionary delegate)
+ {
+ if (delegate == null)
+ throw new IllegalArgumentException("Null delegaqte");
+
+ this.delegate = new Hashtable<String, Object>(delegate.size());
+ this.originalKeys = Collections.synchronizedSet(new HashSet<String>());
+ Enumeration<String> e = delegate.keys();
+ while (e.hasMoreElements())
+ {
+ String key = e.nextElement();
+ if (get(key) != null)
+ throw new IllegalArgumentException("Properties contain duplicates with
varying case for key=" + key + " : " + delegate);
+
+ this.delegate.put(key.toLowerCase(), delegate.get(key));
+ originalKeys.add(key);
+ }
+ }
+
+ public Enumeration<Object> elements()
+ {
+ return delegate.elements();
+ }
+
+ @SuppressWarnings("unchecked")
+ public synchronized boolean equals(Object obj)
+ {
+ if (obj == this)
+ return true;
+ if (obj == null || obj instanceof Dictionary == false)
+ return false;
+
+ Dictionary<String, Object> other = (Dictionary)obj;
+
+ if (size() != other.size())
+ return false;
+ if (isEmpty())
+ return true;
+
+ for (String key : originalKeys)
+ {
+ if (get(key).equals(other.get(key)))
+ return false;
+ }
+ return true;
+ }
+
+ public Object get(Object key)
+ {
+ if (key instanceof String)
+ key = ((String)key).toLowerCase();
+ return delegate.get(key);
+ }
+
+ public int hashCode()
+ {
+ return delegate.hashCode();
+ }
+
+ public boolean isEmpty()
+ {
+ return delegate.isEmpty();
+ }
+
+ @SuppressWarnings("unchecked")
+ public Enumeration<String> keys()
+ {
+ return Iterators.toEnumeration(originalKeys.iterator());
+ }
+
+ public Object put(Object key, Object value)
+ {
+ throw new UnsupportedOperationException("immutable");
+ }
+
+ public Object remove(Object key)
+ {
+ throw new UnsupportedOperationException("immutable");
+ }
+
+ public int size()
+ {
+ return delegate.size();
+ }
+
+ public String toString()
+ {
+ return delegate.toString();
+ }
+}