From 1fb6a28a73ca17dbb8c4b3059db590e2f9620943 Mon Sep 17 00:00:00 2001
From: antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68>
Date: Wed, 3 Aug 2011 09:21:41 +0000
Subject: Correct tag name

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1153404 13f79535-47bb-0310-9956-ffa450edef68
---
 .../jms/policy/JMSBindingDefinitionsProvider.java  | 66 ++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 sca-java-1.x/tags/1.6-TUSCANY-3909/binding-jms-policy/src/main/java/org/apache/tuscany/sca/binding/jms/policy/JMSBindingDefinitionsProvider.java

(limited to 'sca-java-1.x/tags/1.6-TUSCANY-3909/binding-jms-policy/src/main/java/org/apache/tuscany/sca/binding/jms/policy/JMSBindingDefinitionsProvider.java')

diff --git a/sca-java-1.x/tags/1.6-TUSCANY-3909/binding-jms-policy/src/main/java/org/apache/tuscany/sca/binding/jms/policy/JMSBindingDefinitionsProvider.java b/sca-java-1.x/tags/1.6-TUSCANY-3909/binding-jms-policy/src/main/java/org/apache/tuscany/sca/binding/jms/policy/JMSBindingDefinitionsProvider.java
new file mode 100644
index 0000000000..de54545f7e
--- /dev/null
+++ b/sca-java-1.x/tags/1.6-TUSCANY-3909/binding-jms-policy/src/main/java/org/apache/tuscany/sca/binding/jms/policy/JMSBindingDefinitionsProvider.java
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.binding.jms.policy;
+
+import java.net.URI;
+import java.net.URL;
+import java.security.AccessController;
+import java.security.PrivilegedExceptionAction;
+
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.service.ContributionReadException;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.definitions.SCADefinitions;
+import org.apache.tuscany.sca.provider.SCADefinitionsProvider;
+import org.apache.tuscany.sca.provider.SCADefinitionsProviderException;
+
+/**
+ * Provider for Policy Intents and PolicySet definitions for the JMS binding
+ *
+ * @version $Rev$ $Date$
+ */
+public class JMSBindingDefinitionsProvider implements SCADefinitionsProvider {
+    private String definitionsFile = "org/apache/tuscany/sca/binding/jms/policy/definitions.xml";
+    URLArtifactProcessor urlArtifactProcessor = null;
+    
+    public JMSBindingDefinitionsProvider(ExtensionPointRegistry registry) {
+        URLArtifactProcessorExtensionPoint documentProcessors = registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
+        urlArtifactProcessor = (URLArtifactProcessor)documentProcessors.getProcessor(SCADefinitions.class);
+    }
+
+    public SCADefinitions getSCADefinition() throws SCADefinitionsProviderException {
+        final URL definitionsFileUrl = getClass().getClassLoader().getResource(definitionsFile);
+        SCADefinitions scaDefn = null;
+        try {
+            final URI uri = new URI(definitionsFile);
+            // Allow bindings to read properties. Requires PropertyPermission read in security policy. 
+            scaDefn = AccessController.doPrivileged(new PrivilegedExceptionAction<SCADefinitions>() {
+                public SCADefinitions run() throws ContributionReadException {
+                    return (SCADefinitions)urlArtifactProcessor.read(null, uri, definitionsFileUrl);
+                }
+            });
+        } catch (Exception e) {
+            throw new SCADefinitionsProviderException(e);
+        }
+        return scaDefn;
+    }
+
+}
-- 
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