diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-ejb/src/main/java/org/apache/tuscany/sca/binding/ejb/impl/EJBBindingProcessor.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-ejb/src/main/java/org/apache/tuscany/sca/binding/ejb/impl/EJBBindingProcessor.java | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-ejb/src/main/java/org/apache/tuscany/sca/binding/ejb/impl/EJBBindingProcessor.java b/sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-ejb/src/main/java/org/apache/tuscany/sca/binding/ejb/impl/EJBBindingProcessor.java deleted file mode 100644 index 71386db450..0000000000 --- a/sca-java-2.x/tags/2.0-Beta2-RC3/modules/binding-ejb/src/main/java/org/apache/tuscany/sca/binding/ejb/impl/EJBBindingProcessor.java +++ /dev/null @@ -1,168 +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.ejb.impl; - -import javax.xml.namespace.QName; -import javax.xml.stream.XMLStreamException; -import javax.xml.stream.XMLStreamReader; -import javax.xml.stream.XMLStreamWriter; - -import org.apache.tuscany.sca.assembly.xml.Constants; -import org.apache.tuscany.sca.assembly.xml.PolicySubjectProcessor; -import org.apache.tuscany.sca.binding.ejb.EJBBinding; -import org.apache.tuscany.sca.binding.ejb.EJBBindingFactory; -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.FactoryExtensionPoint; -import org.apache.tuscany.sca.monitor.Monitor; -import org.apache.tuscany.sca.monitor.Problem; -import org.apache.tuscany.sca.monitor.Problem.Severity; -import org.apache.tuscany.sca.policy.PolicyFactory; - -/** - * A processor to read the XML that describes the EJB binding... - * - * <binding.ejb homeInterface="NCName"? - * ejb-link-name="string"? - * ejb-version="EJB2 or EJB3"? - * name="NCName"? - * policySets="sca:listOfQNames"? - * requires="sca:listOfQNames"? - * uri="anyURI"?> - * <wireFormat ... />? - * <operationSelector ... />? - * - * <!-- additional elements here --> * - * </binding.ejb> - * - * @version $Rev$ $Date$ - */ -public class EJBBindingProcessor extends BaseStAXArtifactProcessor implements StAXArtifactProcessor<EJBBinding> { - private PolicyFactory policyFactory; - private PolicySubjectProcessor policyProcessor; - - private EJBBindingFactory ejbBindingFactory; - - public EJBBindingProcessor(FactoryExtensionPoint modelFactories) { - this.policyFactory = modelFactories.getFactory(PolicyFactory.class); - this.ejbBindingFactory = modelFactories.getFactory(EJBBindingFactory.class); - this.policyProcessor = new PolicySubjectProcessor(policyFactory); - } - - /** - * Report a error. - * - * @param problems - * @param message - * @param model - */ - private void error(Monitor monitor, String message, Object model, Object... messageParameters) { - if (monitor != null) { - Problem problem = monitor.createProblem(this.getClass().getName(), "binding-ejb-validation-messages", Severity.ERROR, model, message, (Object[])messageParameters); - monitor.problem(problem); - } - } - - /** - * {@inheritDoc} - */ - public QName getArtifactType() { - return EJBBinding.BINDING_EJB_QNAME; - } - - /** - * {@inheritDoc} - */ - public EJBBinding read(XMLStreamReader reader, ProcessorContext context) throws ContributionReadException, XMLStreamException { - EJBBinding ejbBinding = ejbBindingFactory.createEJBBinding(); - - // Read the policies - policyProcessor.readPolicies(ejbBinding, reader); - - // Read the name - String name = reader.getAttributeValue(null, EJBBinding.NAME); - if (name != null) { - ejbBinding.setName(name); - } - - // Read binding URI - String uri = getURIString(reader, EJBBinding.URI); - if (uri != null) { - ejbBinding.setURI(uri); - } - - String homeInterface = reader.getAttributeValue(null, EJBBinding.HOME_INTERFACE); - if (homeInterface != null) { - ejbBinding.setHomeInterface(homeInterface); - } - - String ejbLinkName = reader.getAttributeValue(null, EJBBinding.EJB_LINK_NAME); - if (ejbLinkName != null) { - ejbBinding.setEjbLinkName(ejbLinkName); - } - - String ejbVersion = reader.getAttributeValue(null, EJBBinding.EJB_VERSION); - if (ejbVersion != null) { - if (ejbVersion.equals("EJB2")) { - ejbBinding.setEjbVersion(EJBBinding.EJBVersion.EJB2); - } else if (ejbVersion.equals("EJB3")) { - ejbBinding.setEjbVersion(EJBBinding.EJBVersion.EJB3); - } else { - error(context.getMonitor(), "UnknownEJBVersion", reader, ejbVersion, name); - } - } - - // TODO: Read requires - String requires = reader.getAttributeValue(null, EJBBinding.REQUIRES); - if (requires != null) { - ejbBinding.setRequires(requires); - } - - return ejbBinding; - } - - public void write(EJBBinding ejbBinding, XMLStreamWriter writer, ProcessorContext context) throws ContributionWriteException, - XMLStreamException { - // Write a <binding.ejb> - writer.writeStartElement(Constants.SCA11_NS, EJBBinding.BINDING_EJB); - - if (ejbBinding.getName() != null){ - writer.writeAttribute(EJBBinding.NAME, ejbBinding.getName()); - } - - if (ejbBinding.getURI() != null){ - writer.writeAttribute(EJBBinding.URI, ejbBinding.getURI()); - } - - // FIXME Implement the rest - writer.writeEndElement(); - } - - public Class<EJBBinding> getModelType() { - return EJBBinding.class; - } - - public void resolve(EJBBinding ejbBinding, ModelResolver modelResolver, ProcessorContext context) throws ContributionResolveException { - } -} |