diff options
Diffstat (limited to 'java/sca-contrib/modules/contribution-resource/src/main/java/org/apache/tuscany/sca/contribution/resource/impl/ResourceExportProcessor.java')
-rw-r--r-- | java/sca-contrib/modules/contribution-resource/src/main/java/org/apache/tuscany/sca/contribution/resource/impl/ResourceExportProcessor.java | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/java/sca-contrib/modules/contribution-resource/src/main/java/org/apache/tuscany/sca/contribution/resource/impl/ResourceExportProcessor.java b/java/sca-contrib/modules/contribution-resource/src/main/java/org/apache/tuscany/sca/contribution/resource/impl/ResourceExportProcessor.java deleted file mode 100644 index 885427e92c..0000000000 --- a/java/sca-contrib/modules/contribution-resource/src/main/java/org/apache/tuscany/sca/contribution/resource/impl/ResourceExportProcessor.java +++ /dev/null @@ -1,161 +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.contribution.resource.impl; - -import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; - -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.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.StAXArtifactProcessor; -import org.apache.tuscany.sca.contribution.resolver.ModelResolver; -import org.apache.tuscany.sca.contribution.resource.ResourceExport; -import org.apache.tuscany.sca.contribution.resource.ResourceImportExportFactory; -import org.apache.tuscany.sca.core.FactoryExtensionPoint; -import org.apache.tuscany.sca.monitor.Monitor; -import org.apache.tuscany.sca.monitor.Problem; -import org.apache.tuscany.sca.monitor.Problem.Severity; - -/** - * Artifact processor for Resource export - * - * @version $Rev$ $Date$ - */ -public class ResourceExportProcessor implements StAXArtifactProcessor<ResourceExport> { - - private static final String SCA10_NS = "http://www.osoa.org/xmlns/sca/1.0"; - private static final QName EXPORT_RESOURCE = new QName(SCA10_NS, "export.resource"); - private static final String URI = "uri"; - - private final ResourceImportExportFactory factory; - private final Monitor monitor; - - public ResourceExportProcessor(FactoryExtensionPoint modelFactories, Monitor monitor) { - this.factory = modelFactories.getFactory(ResourceImportExportFactory.class); - this.monitor = monitor; - } - - /** - * Report a error. - * - * @param problems - * @param message - * @param model - */ - private void error(String message, Object model, Object... messageParameters) { - if (monitor != null) { - Problem problem = monitor.createProblem(this.getClass().getName(), "contribution-resource-validation-messages", Severity.ERROR, model, message, (Object[])messageParameters); - monitor.problem(problem); - } - } - - /** - * Report a exception. - * - * @param problems - * @param message - * @param model - */ - private void error(String message, Object model, Exception ex) { - if (monitor != null) { - Problem problem = new ProblemImpl(this.getClass().getName(), "contribution-resource-validation-messages", Severity.ERROR, model, message, ex); - monitor.problem(problem); - } - } - - public QName getArtifactType() { - return EXPORT_RESOURCE; - } - - public Class<ResourceExport> getModelType() { - return ResourceExport.class; - } - - /** - * Process <export.resource uri=""/> - */ - public ResourceExport read(XMLStreamReader reader) throws ContributionReadException { - ResourceExport resourceExport = this.factory.createResourceExport(); - QName element = null; - - try { - while (reader.hasNext()) { - int event = reader.getEventType(); - switch (event) { - case START_ELEMENT: - element = reader.getName(); - - // Read <export.resource> - if (EXPORT_RESOURCE.equals(element)) { - String uri = reader.getAttributeValue(null, URI); - if (uri == null) { - error("AttributeURIMissing", reader); - //throw new ContributionReadException("Attribute 'uri' is missing"); - } else - resourceExport.setURI(uri); - } - - break; - case XMLStreamConstants.END_ELEMENT: - if (EXPORT_RESOURCE.equals(reader.getName())) { - return resourceExport; - } - break; - } - - // Read the next element - if (reader.hasNext()) { - reader.next(); - } - } - } - catch (XMLStreamException e) { - ContributionReadException ex = new ContributionReadException(e); - error("XMLStreamException", reader, ex); - } - - return resourceExport; - } - - public void write(ResourceExport resourceExport, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { - - // Write <export.resource> - writer.writeStartElement(EXPORT_RESOURCE.getNamespaceURI(), EXPORT_RESOURCE.getLocalPart()); - - if (resourceExport.getURI() != null) { - writer.writeAttribute(URI, resourceExport.getURI()); - } - - writer.writeEndElement(); - } - - public void resolve(ResourceExport resourceExport, ModelResolver resolver) throws ContributionResolveException { - - if (resourceExport.getURI() != null) - // Initialize the export's model resolver - resourceExport.setModelResolver(new ResourceExportModelResolver(resourceExport, resolver)); - } -} |