From 5a7c3427072be7d7f49992c8eb1028e0c1855a91 Mon Sep 17 00:00:00 2001 From: antelder Date: Thu, 12 Nov 2009 08:33:57 +0000 Subject: Rename to final 2.0 M4 tag name git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835299 13f79535-47bb-0310-9956-ffa450edef68 --- .../xml/NodeConfigurationProcessor.java | 236 --------------------- 1 file changed, 236 deletions(-) delete mode 100644 sca-java-2.x/tags/2.0-M4-RC3/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java (limited to 'sca-java-2.x/tags/2.0-M4-RC3/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java') diff --git a/sca-java-2.x/tags/2.0-M4-RC3/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java b/sca-java-2.x/tags/2.0-M4-RC3/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java deleted file mode 100644 index 78f4fabb20..0000000000 --- a/sca-java-2.x/tags/2.0-M4-RC3/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/configuration/xml/NodeConfigurationProcessor.java +++ /dev/null @@ -1,236 +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.node.configuration.xml; - -import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; - -import java.io.StringReader; -import java.io.StringWriter; -import java.util.StringTokenizer; - -import javax.xml.namespace.QName; -import javax.xml.stream.XMLStreamConstants; -import javax.xml.stream.XMLStreamException; -import javax.xml.stream.XMLStreamReader; -import javax.xml.stream.XMLStreamWriter; - -import org.apache.tuscany.sca.common.xml.stax.StAXHelper; -import org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor; -import org.apache.tuscany.sca.contribution.processor.ContributionReadException; -import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; -import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; -import org.apache.tuscany.sca.contribution.processor.ProcessorContext; -import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; -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.node.configuration.BindingConfiguration; -import org.apache.tuscany.sca.node.configuration.ContributionConfiguration; -import org.apache.tuscany.sca.node.configuration.DeploymentComposite; -import org.apache.tuscany.sca.node.configuration.NodeConfiguration; -import org.apache.tuscany.sca.node.configuration.NodeConfigurationFactory; - -/** - * Implements a StAX artifact processor for node implementations. - * - * @version $Rev$ $Date$ - */ -public class NodeConfigurationProcessor extends BaseStAXArtifactProcessor implements - StAXArtifactProcessor { - private static final String SCA11_TUSCANY_NS = "http://tuscany.apache.org/xmlns/sca/1.1"; - private static final QName NODE = new QName(SCA11_TUSCANY_NS, "node"); - private static final QName CONTRIBUTION = new QName(SCA11_TUSCANY_NS, "contribution"); - private static final QName BINDING = new QName(SCA11_TUSCANY_NS, "binding"); - private static final QName BASE_URI = new QName(SCA11_TUSCANY_NS, "baseURI"); - private static final QName DEPLOYMENT_COMPOSITE = new QName(SCA11_TUSCANY_NS, "deploymentComposite"); - - private static final String SCA11_NS = "http://docs.oasis-open.org/ns/opencsa/sca/200903"; - private static final QName COMPOSITE = new QName(SCA11_NS, "composite"); - - private StAXArtifactProcessor processor; - private NodeConfigurationFactory nodeConfigurationFactory; - private StAXHelper helper; - - public NodeConfigurationProcessor(ExtensionPointRegistry registry, - StAXArtifactProcessor processor) { - FactoryExtensionPoint modelFactories = registry.getExtensionPoint(FactoryExtensionPoint.class); - this.nodeConfigurationFactory = modelFactories.getFactory(NodeConfigurationFactory.class); - this.processor = processor; - this.helper = StAXHelper.getInstance(registry); - } - - public QName getArtifactType() { - // Returns the QName of the XML element processed by this processor - return NODE; - } - - public Class getModelType() { - // Returns the type of model processed by this processor - return NodeConfiguration.class; - } - - public NodeConfiguration read(XMLStreamReader reader, ProcessorContext context) throws ContributionReadException, XMLStreamException { - - NodeConfiguration node = null; - ContributionConfiguration contribution = null; - DeploymentComposite composite = null; - BindingConfiguration binding = null; - - // Skip to end element - while (true) { - int event = reader.getEventType(); - switch (event) { - case XMLStreamConstants.START_ELEMENT: - QName name = reader.getName(); - if (NODE.equals(name)) { - node = nodeConfigurationFactory.createNodeConfiguration(); - node.setURI(reader.getAttributeValue(null, "uri")); - node.setDomainURI(reader.getAttributeValue(null, "domain")); - node.setDomainRegistryURI(reader.getAttributeValue(null, "domainRegistry")); - } else if (CONTRIBUTION.equals(name)) { - contribution = nodeConfigurationFactory.createContributionConfiguration(); - contribution.setURI(reader.getAttributeValue(null, "uri")); - contribution.setLocation(reader.getAttributeValue(null, "location")); - node.getContributions().add(contribution); - } else if (BINDING.equals(name)) { - binding = nodeConfigurationFactory.createBindingConfiguration(); - binding.setBindingType(getQName(reader, "name")); - String baseURIs = reader.getAttributeValue(null, "baseURIs"); - if (baseURIs != null) { - StringTokenizer tokenizer = new StringTokenizer(baseURIs); - while (tokenizer.hasMoreTokens()) { - binding.getBaseURIs().add(tokenizer.nextToken()); - } - } - node.getBindings().add(binding); - } else if (DEPLOYMENT_COMPOSITE.equals(name)) { - composite = nodeConfigurationFactory.createDeploymentComposite(); - composite.setLocation(reader.getAttributeValue(null, "location")); - if (contribution != null) { - contribution.getDeploymentComposites().add(composite); - } - } else if(BASE_URI.equals(name)) { - // We also support element - String baseURI = reader.getElementText(); - if (baseURI != null && binding != null) { - baseURI = baseURI.trim(); - binding.addBaseURI(baseURI); - } - // getElementText() moves the event to END_ELEMENT - continue; - } else if (COMPOSITE.equals(name)) { - /* - Object model = processor.read(reader); - if (model instanceof Composite) { - // FIXME: We need to capture the text here - // composite.setComposite((Composite)model); - } - */ - StringWriter sw = new StringWriter(); - XMLStreamWriter writer = helper.createXMLStreamWriter(sw); - helper.save(reader, writer); - composite.setContent(sw.toString()); - } else { - node.getExtensions().add(processor.read(reader, context)); - } - break; - - case END_ELEMENT: - name = reader.getName(); - if (NODE.equals(name)) { - return node; - } else if (CONTRIBUTION.equals(name)) { - contribution = null; - } else if (DEPLOYMENT_COMPOSITE.equals(name)) { - composite = null; - } else if (BINDING.equals(name)) { - binding = null; - } - } - if (reader.hasNext()) { - reader.next(); - } else { - break; - } - } - - return node; - } - - public void resolve(NodeConfiguration node, ModelResolver resolver, ProcessorContext context) throws ContributionResolveException { - } - - public void write(NodeConfiguration node, XMLStreamWriter writer, ProcessorContext context) throws ContributionWriteException, - XMLStreamException { - - writeStart(writer, - NODE.getNamespaceURI(), - NODE.getLocalPart(), - new XAttr("uri", node.getURI()), - new XAttr("domainRegistry", node.getDomainRegistryURI()), - new XAttr("domain", node.getDomainURI())); - - for (ContributionConfiguration c : node.getContributions()) { - writeStart(writer, - CONTRIBUTION.getNamespaceURI(), - CONTRIBUTION.getLocalPart(), - new XAttr("uri", c.getURI()), - new XAttr("location", c.getLocation())); - for (DeploymentComposite dc : c.getDeploymentComposites()) { - writeStart(writer, - DEPLOYMENT_COMPOSITE.getNamespaceURI(), - DEPLOYMENT_COMPOSITE.getLocalPart(), - new XAttr("location", dc.getLocation()), - new XAttr("contribution", dc.getContributionURI())); - if (dc.getContent() != null) { - XMLStreamReader reader = helper.createXMLStreamReader(new StringReader(dc.getContent())); - reader.nextTag(); // Move to the first element - helper.save(reader, writer); - reader.close(); - } - writeEnd(writer); - } - writeEnd(writer); - } - - for (BindingConfiguration b : node.getBindings()) { - StringBuffer uris = new StringBuffer(); - for (String uri : b.getBaseURIs()) { - uris.append(uri).append(' '); - } - if (uris.length() > 0) { - uris.deleteCharAt(uris.length() - 1); // Remove the trailing space - } else { - uris = null; - } - writeStart(writer, - BINDING.getNamespaceURI(), - BINDING.getLocalPart(), - new XAttr("name", b.getBindingType()), - new XAttr("baseURIs", uris.toString())); - writeEnd(writer); - } - - for(Object o: node.getExtensions()) { - processor.write(o, writer, context); - } - - writeEnd(writer); - } -} -- cgit v1.2.3