diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2013-10-07 22:23:21 +0000 |
---|---|---|
committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2013-10-07 22:23:21 +0000 |
commit | 5963a2d3d6860fe57afc138f095bf2d2eb5a7b80 (patch) | |
tree | 018d3d8c637e265b8292d34e5f7c11ca8ce11b7d /sca-java-2.x/tags/2.0.1-RC1/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/EndpointSerializerImpl.java | |
parent | 132aa8a77685ec92bc90c03f987650d275a7b639 (diff) |
Official Tuscany 2.0.1 Release
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1530096 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-2.x/tags/2.0.1-RC1/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/EndpointSerializerImpl.java')
-rw-r--r-- | sca-java-2.x/tags/2.0.1-RC1/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/EndpointSerializerImpl.java | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/EndpointSerializerImpl.java b/sca-java-2.x/tags/2.0.1-RC1/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/EndpointSerializerImpl.java deleted file mode 100644 index 8cdb0363e9..0000000000 --- a/sca-java-2.x/tags/2.0.1-RC1/modules/core/src/main/java/org/apache/tuscany/sca/core/assembly/impl/EndpointSerializerImpl.java +++ /dev/null @@ -1,198 +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.core.assembly.impl; - -import java.io.StringReader; -import java.io.StringWriter; -import java.util.ArrayList; -import java.util.List; - -import javax.xml.stream.XMLInputFactory; -import javax.xml.stream.XMLOutputFactory; -import javax.xml.stream.XMLStreamReader; -import javax.xml.stream.XMLStreamWriter; - -import org.apache.tuscany.sca.assembly.Endpoint; -import org.apache.tuscany.sca.assembly.EndpointReference; -import org.apache.tuscany.sca.context.CompositeContext; -import org.apache.tuscany.sca.contribution.Contribution; -import org.apache.tuscany.sca.contribution.processor.ProcessorContext; -import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; -import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; -import org.apache.tuscany.sca.contribution.resolver.ModelResolver; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.core.FactoryExtensionPoint; -import org.apache.tuscany.sca.definitions.Definitions; -import org.apache.tuscany.sca.policy.BindingType; -import org.apache.tuscany.sca.policy.Intent; -import org.apache.tuscany.sca.policy.PolicySet; -import org.apache.tuscany.sca.policy.util.PolicyHelper; -import org.apache.tuscany.sca.runtime.EndpointSerializer; -import org.apache.tuscany.sca.runtime.RuntimeEndpoint; -import org.oasisopen.sca.ServiceRuntimeException; - -public class EndpointSerializerImpl implements EndpointSerializer { - private ExtensionPointRegistry registry; - private XMLInputFactory inputFactory; - private XMLOutputFactory outputFactory; - private StAXArtifactProcessor<Endpoint> processor; - private StAXArtifactProcessor<EndpointReference> refProcessor; - - public EndpointSerializerImpl(ExtensionPointRegistry registry) { - this.registry = registry; - FactoryExtensionPoint factories = registry.getExtensionPoint(FactoryExtensionPoint.class); - inputFactory = factories.getFactory(XMLInputFactory.class); - outputFactory = factories.getFactory(XMLOutputFactory.class); - StAXArtifactProcessorExtensionPoint processors = - registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); - processor = processors.getProcessor(Endpoint.class); - refProcessor = processors.getProcessor(EndpointReference.class); - } - - public Endpoint readEndpoint(String xml) { - try { - //System.out.println("Read Endpoint string >> " + xml); - XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(xml)); - Endpoint result = processor.read(reader, new ProcessorContext(registry)); - result.setRemote(true); - reader.close(); - return result; - } catch (Exception e) { - throw new ServiceRuntimeException(e); - } - } - - public void resolveEndpoint(Endpoint endpoint) { - CompositeContext compositeContext = ((RuntimeEndpoint)endpoint).getCompositeContext(); - - if (compositeContext == null){ - // will be null if this is the SCAClient - return; - } - - Definitions systemDefinitions = compositeContext.getSystemDefinitions(); - if (systemDefinitions != null){ - // Find pre-resolved intents from the system definition - List<Intent> intents = new ArrayList<Intent>(); - - for (Intent intent : endpoint.getRequiredIntents()){ - Intent resolvedIntent = PolicyHelper.getIntent(systemDefinitions, intent.getName()); - - if (resolvedIntent != null){ - intents.add(resolvedIntent); - } else { - // look to see if this intent is provided by the binding - BindingType bindingType = systemDefinitions.getBindingType(endpoint.getBinding().getType()); - - if (bindingType != null){ - for (Intent apIntent : bindingType.getAlwaysProvidedIntents()){ - if (apIntent.getName().equals(intent.getName())){ - resolvedIntent = apIntent; - break; - } - } - - if (resolvedIntent == null){ - for (Intent mpIntent : bindingType.getMayProvidedIntents()){ - if (mpIntent.getName().equals(intent.getName())){ - resolvedIntent = mpIntent; - break; - } - } - } - } - - if (resolvedIntent != null){ - intents.add(resolvedIntent); - } else { - throw new ServiceRuntimeException("Remote endpoint " + - endpoint + - " has intent " + - intent + - " that can't be found in the local system definitions in node " + - compositeContext.getNodeURI()); - } - } - } - - endpoint.getRequiredIntents().clear(); - endpoint.getRequiredIntents().addAll(intents); - - // Find pre-resolved policy sets from the system definition - List<PolicySet> policySets = new ArrayList<PolicySet>(); - - for (PolicySet policySet : endpoint.getPolicySets()){ - PolicySet resolvedPolicySet = PolicyHelper.getPolicySet(systemDefinitions, policySet.getName()); - if (resolvedPolicySet != null){ - policySets.add(resolvedPolicySet); - } else { - throw new ServiceRuntimeException("Remote endpoint " + - endpoint + - " has policy set " + - policySet + - " that can't be found in the local system definitions in node " + - compositeContext.getNodeURI()); - } - } - - endpoint.getPolicySets().clear(); - endpoint.getPolicySets().addAll(policySets); - } - } - - public String write(Endpoint endpoint) { - StringWriter sw = new StringWriter(); - try { - XMLStreamWriter writer = outputFactory.createXMLStreamWriter(sw); - processor.write(endpoint, writer, new ProcessorContext(registry)); - writer.flush(); - writer.close(); - String endpointString = sw.toString(); - //System.out.println("Write Endpoint string >> " + endpointString); - return endpointString; - } catch (Exception e) { - throw new ServiceRuntimeException(e); - } - } - - public EndpointReference readEndpointReference(String xml) { - try { - XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(xml)); - EndpointReference result = refProcessor.read(reader, new ProcessorContext(registry)); - reader.close(); - return result; - } catch (Exception e) { - throw new ServiceRuntimeException(e); - } - } - - public String write(EndpointReference endpointReference) { - StringWriter sw = new StringWriter(); - try { - XMLStreamWriter writer = outputFactory.createXMLStreamWriter(sw); - refProcessor.write(endpointReference, writer, new ProcessorContext(registry)); - writer.flush(); - writer.close(); - return sw.toString(); - } catch (Exception e) { - throw new ServiceRuntimeException(e); - } - } -} |