diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:37 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:37 +0000 |
commit | 9f395ebf3ec27f89c8dc63137bc99c8d6b0cff6d (patch) | |
tree | 34231d72966aa918e80eea15602b6870d8b21641 /sca-java-1.x/branches/sca-java-1.2/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java | |
parent | 07b7dfd1a70ba222b899d9813f8c449dbf3b785f (diff) |
Moving 1.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835125 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-1.x/branches/sca-java-1.2/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java')
-rw-r--r-- | sca-java-1.x/branches/sca-java-1.2/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.2/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java b/sca-java-1.x/branches/sca-java-1.2/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java new file mode 100644 index 0000000000..6cee454177 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2/modules/policy-transaction/src/main/java/org/apache/tuscany/sca/policy/transaction/TransactionPolicyDefinitionsProvider.java @@ -0,0 +1,69 @@ +/* + * 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.transaction; + +import java.net.URI; +import java.net.URL; + +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.SCADefinitions; +import org.apache.tuscany.sca.definitions.SCADefinitionsProvider; +import org.apache.tuscany.sca.definitions.SCADefinitionsProviderException; +import org.apache.tuscany.sca.definitions.util.SCADefinitionsUtil; + +/** + * Provider for Policy Intents and PolicySet definitions related to transaction + */ +public class TransactionPolicyDefinitionsProvider implements SCADefinitionsProvider { + private final static String scaDefinitionsFile = "definitions.xml"; + private final static String tuscanyDefinitionsFile = "tuscany_definitions.xml"; + private URLArtifactProcessor urlArtifactProcessor; + + public TransactionPolicyDefinitionsProvider(ExtensionPointRegistry registry) { + URLArtifactProcessorExtensionPoint documentProcessors = + registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class); + urlArtifactProcessor = (URLArtifactProcessor)documentProcessors.getProcessor(SCADefinitions.class); + } + + public SCADefinitions getSCADefinition() throws SCADefinitionsProviderException { + + try { + SCADefinitions scaTransactionPolicyDefns = null; + SCADefinitions tuscanyTransactionPolicyDefns = null; + + URI uri = new URI(scaDefinitionsFile); + URL defintionsFileUrl = getClass().getResource(scaDefinitionsFile); + scaTransactionPolicyDefns = (SCADefinitions)urlArtifactProcessor.read(null, uri, defintionsFileUrl); + + uri = new URI(tuscanyDefinitionsFile); + defintionsFileUrl = getClass().getResource(tuscanyDefinitionsFile); + tuscanyTransactionPolicyDefns = (SCADefinitions)urlArtifactProcessor.read(null, uri, defintionsFileUrl); + + SCADefinitionsUtil.aggregateSCADefinitions(tuscanyTransactionPolicyDefns, scaTransactionPolicyDefns); + + return scaTransactionPolicyDefns; + } catch (Exception e) { + throw new SCADefinitionsProviderException(e); + } + } + +} |