Port DefinitionsProvider to Definitions extension point

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@765307 13f79535-47bb-0310-9956-ffa450edef68

6 files changed, 52 insertions, 282 deletions

diff --git a/java/sca/modules/binding-sca/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingDefinitionsProvider.java b/java/sca/modules/binding-sca/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingDefinitionsProvider.java
deleted file mode 100644
index b72e5d9cfc..0000000000
--- a/java/sca/modules/binding-sca/src/main/java/org/apache/tuscany/sca/binding/sca/provider/SCABindingDefinitionsProvider.java
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * 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.sca.provider;
-
-import java.net.URI;
-import java.net.URL;
-import java.security.AccessController;
-import java.security.PrivilegedAction;
-import java.security.PrivilegedExceptionAction;
-
-import org.apache.tuscany.sca.contribution.processor.ContributionReadException;
-import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
-import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.definitions.Definitions;
-import org.apache.tuscany.sca.provider.DefinitionsProvider;
-import org.apache.tuscany.sca.provider.DefinitionsProviderException;
-
-/**
- * Provider for Policy Intents and PolicySet definitions related to security
- *
- * @version $Rev$ $Date$
- */
-public class SCABindingDefinitionsProvider implements DefinitionsProvider {
-    private String definitionsFile = "org/apache/tuscany/sca/binding/sca/definitions.xml";
-    URLArtifactProcessor urlArtifactProcessor = null;
-    
-    public SCABindingDefinitionsProvider(ExtensionPointRegistry registry) {
-        URLArtifactProcessorExtensionPoint documentProcessors = registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
-        urlArtifactProcessor = (URLArtifactProcessor)documentProcessors.getProcessor(Definitions.class);
-    }
-
-    public Definitions getDefinitions() throws DefinitionsProviderException {
-        // Allow privileged access to load resource. Requires RuntimePermssion in security policy.
-        final URL definitionsFileUrl = AccessController.doPrivileged(new PrivilegedAction<URL>() {
-            public URL run() {
-                return getClass().getClassLoader().getResource(definitionsFile);
-            }
-        });
-
-        Definitions 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<Definitions>() {
-                public Definitions run() throws ContributionReadException {
-                    return (Definitions)urlArtifactProcessor.read(null, uri, definitionsFileUrl);
-                }
-            });
-        } catch (Exception e) {
-            throw new DefinitionsProviderException(e);
-        }
-        return scaDefn;
-    }
-
-}
diff --git a/java/sca/modules/binding-ws-axis2/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.DefinitionsProvider b/java/sca/modules/binding-sca/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions
index 370b83f87b..9986f45062 100644
--- a/java/sca/modules/binding-ws-axis2/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.DefinitionsProvider
+++ b/java/sca/modules/binding-sca/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions
@@ -1,19 +1,17 @@
-# 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. 
-
-# Implementation class for SCA Definitions Providers
-org.apache.tuscany.sca.binding.ws.axis2.WSBindingDefinitionsProvider
\ No newline at end of file
+# 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.

+org/apache/tuscany/sca/binding/sca/definitions.xml
\ No newline at end of file
diff --git a/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/WSBindingDefinitionsProvider.java b/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/WSBindingDefinitionsProvider.java
deleted file mode 100644
index 34f752e229..0000000000
--- a/java/sca/modules/binding-ws-axis2/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/WSBindingDefinitionsProvider.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * 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.ws.axis2;
-
-import java.net.URI;
-import java.net.URL;
-import java.security.AccessController;
-import java.security.PrivilegedExceptionAction;
-
-import org.apache.tuscany.sca.contribution.processor.ContributionReadException;
-import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
-import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.definitions.Definitions;
-import org.apache.tuscany.sca.provider.DefinitionsProvider;
-import org.apache.tuscany.sca.provider.DefinitionsProviderException;
-
-/**
- * Provider for Policy Intents and PolicySet definitions related to security
- *
- * @version $Rev$ $Date$
- */
-public class WSBindingDefinitionsProvider implements DefinitionsProvider {
-    private String definitionsFile = "org/apache/tuscany/sca/binding/ws/axis2/definitions.xml";
-    URLArtifactProcessor urlArtifactProcessor = null;
-    
-    public WSBindingDefinitionsProvider(ExtensionPointRegistry registry) {
-        URLArtifactProcessorExtensionPoint documentProcessors = registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
-        urlArtifactProcessor = (URLArtifactProcessor)documentProcessors.getProcessor(Definitions.class);
-    }
-
-    public Definitions getDefinitions() throws DefinitionsProviderException {
-        final URL definitionsFileUrl = getClass().getClassLoader().getResource(definitionsFile);
-        Definitions 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<Definitions>() {
-                public Definitions run() throws ContributionReadException {
-                    return (Definitions)urlArtifactProcessor.read(null, uri, definitionsFileUrl);
-                }
-            });
-        } catch (Exception e) {
-            throw new DefinitionsProviderException(e);
-        }
-        return scaDefn;
-    }
-
-}
diff --git a/java/sca/modules/policy-security/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.DefinitionsProvider b/java/sca/modules/binding-ws-axis2/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions
index 790424df6b..91a24cc1b4 100644
--- a/java/sca/modules/policy-security/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.DefinitionsProvider
+++ b/java/sca/modules/binding-ws-axis2/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions
@@ -1,19 +1,17 @@
-# 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. 
-
-# Implementation class for SCA Definitions Providers
-org.apache.tuscany.sca.policy.security.SecurityPolicyDefinitionsProvider
\ No newline at end of file
+# 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.

+org/apache/tuscany/sca/binding/ws/axis2/definitions.xml
\ No newline at end of file
diff --git a/java/sca/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/SecurityPolicyDefinitionsProvider.java b/java/sca/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/SecurityPolicyDefinitionsProvider.java
deleted file mode 100644
index b58b9bb874..0000000000
--- a/java/sca/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/security/SecurityPolicyDefinitionsProvider.java
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * 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.policy.security;
-
-import java.net.URI;
-import java.net.URL;
-import java.security.AccessController;
-import java.security.PrivilegedAction;
-
-import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
-import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.definitions.Definitions;
-import org.apache.tuscany.sca.definitions.util.DefinitionsUtil;
-import org.apache.tuscany.sca.provider.DefinitionsProvider;
-import org.apache.tuscany.sca.provider.DefinitionsProviderException;
-
-/**
- * Provider for Policy Intents and PolicySet definitions related to security
- *
- * @version $Rev$ $Date$
- */
-public class SecurityPolicyDefinitionsProvider implements DefinitionsProvider {
-    private static final String tuscanyDefinitionsFile = "org/apache/tuscany/sca/policy/security/tuscany_definitions.xml";
-    private String definitionsFile = "org/apache/tuscany/sca/policy/security/definitions.xml";
-    URLArtifactProcessor urlArtifactProcessor = null;
-
-    public SecurityPolicyDefinitionsProvider(ExtensionPointRegistry registry) {
-        URLArtifactProcessorExtensionPoint documentProcessors = registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
-        urlArtifactProcessor = (URLArtifactProcessor)documentProcessors.getProcessor(Definitions.class);
-    }
-
-    public Definitions getDefinitions() throws DefinitionsProviderException {
-        Definitions scaDefns = null;
-        Definitions tuscanyDefns = null;
-        try {
-            // Allow privileged access to load resource. Requires RuntimePermssion in security policy.
-            URL definitionsFileUrl = AccessController.doPrivileged(new PrivilegedAction<URL>() {
-                public URL run() {
-                    return getClass().getClassLoader().getResource(definitionsFile);
-                }
-            });           
-
-            URI uri = new URI(definitionsFile);
-
-            scaDefns = (Definitions)urlArtifactProcessor.read(null, 
-                                                                 uri, 
-                                                                 definitionsFileUrl);
-
-            definitionsFileUrl = AccessController.doPrivileged(new PrivilegedAction<URL>() {
-                public URL run() {
-                    return getClass().getClassLoader().getResource(tuscanyDefinitionsFile);
-                }
-            }); 
-
-            uri = new URI(definitionsFile);
-            tuscanyDefns = (Definitions)urlArtifactProcessor.read(null, 
-                                                                     uri, 
-                                                                     definitionsFileUrl);
-
-            DefinitionsUtil.aggregate(tuscanyDefns, scaDefns);
-            return scaDefns;
-
-        } catch ( Exception e ) {
-            throw new DefinitionsProviderException(e);
-        }
-    }
-
-}
diff --git a/java/sca/modules/binding-sca/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.DefinitionsProvider b/java/sca/modules/policy-security/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions
index a88144344f..6c36975678 100644
--- a/java/sca/modules/binding-sca/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.DefinitionsProvider
+++ b/java/sca/modules/policy-security/src/main/resources/META-INF/services/org.apache.tuscany.sca.definitions.xml.Definitions
@@ -1,19 +1,18 @@
-# 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. 
-
-# Implementation class for SCA Definitions Providers
-org.apache.tuscany.sca.binding.sca.provider.SCABindingDefinitionsProvider
\ No newline at end of file
+# 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.

+org/apache/tuscany/sca/policy/security/definitions.xml

+org/apache/tuscany/sca/policy/security/tuscany_definitions.xml
\ No newline at end of file