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/*
* 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.erlang.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.PolicyAttachPointProcessor;
import org.apache.tuscany.sca.binding.erlang.ErlangBinding;
import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
import org.apache.tuscany.sca.contribution.service.ContributionReadException;
import org.apache.tuscany.sca.contribution.service.ContributionResolveException;
import org.apache.tuscany.sca.contribution.service.ContributionWriteException;
import org.apache.tuscany.sca.policy.PolicyFactory;
/**
* @version $Rev: $ $Date: $
*/
public class ErlangBindingProcessor implements
StAXArtifactProcessor<ErlangBinding> {
private PolicyFactory policyFactory;
private PolicyAttachPointProcessor policyProcessor;
public ErlangBindingProcessor(ModelFactoryExtensionPoint modelFactories) {
this.policyFactory = modelFactories.getFactory(PolicyFactory.class);
this.policyProcessor = new PolicyAttachPointProcessor(policyFactory);
}
/**
* @see org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor#getArtifactType()
*/
public QName getArtifactType() {
return ErlangBinding.BINDING_ERLANG_QNAME;
}
/**
* @see org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor#read(javax.xml.stream.XMLStreamReader)
*/
public ErlangBinding read(XMLStreamReader reader)
throws ContributionReadException, XMLStreamException {
ErlangBinding binding = new ErlangBindingImpl();
// Read the policies
policyProcessor.readPolicies(binding, reader);
binding.setNode(reader.getAttributeValue(null, "node"));
String mboxValue = reader.getAttributeValue(null, "mbox");
if (mboxValue != null && mboxValue.length() > 0) {
try {
boolean boolMboxValue = Boolean.parseBoolean(mboxValue);
binding.setMbox(boolMboxValue);
} catch (Exception e) {
}
}
String timeoutValue = reader.getAttributeValue(null, "timeout");
try {
long longTimeoutValue = Long.parseLong(timeoutValue);
binding.setTimeout(longTimeoutValue);
} catch (NumberFormatException e) {
}
binding.setModule(reader.getAttributeValue(null, "module"));
binding.setCookie(reader.getAttributeValue(null, "cookie"));
return binding;
}
/**
* @see org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor#write(java.lang.Object,
* javax.xml.stream.XMLStreamWriter)
*/
public void write(ErlangBinding model, XMLStreamWriter writer)
throws ContributionWriteException, XMLStreamException {
writer.writeStartElement(Constants.SCA10_TUSCANY_NS, "binding.erlang");
// TODO: implement writing binding element
writer.writeEndElement();
}
/**
* @see org.apache.tuscany.sca.contribution.processor.ArtifactProcessor#getModelType()
*/
public Class<ErlangBinding> getModelType() {
return ErlangBinding.class;
}
/**
* @see org.apache.tuscany.sca.contribution.processor.ArtifactProcessor#resolve(java.lang.Object,
* org.apache.tuscany.sca.contribution.resolver.ModelResolver)
*/
public void resolve(ErlangBinding model, ModelResolver resolver)
throws ContributionResolveException {
}
}
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