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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.policy.security.http.ssl;
import static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
import static javax.xml.stream.XMLStreamConstants.START_ELEMENT;
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.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;
public class HTTPSPolicyProcessor implements StAXArtifactProcessor<HTTPSPolicy> {
private static final QName KEY_STORE_QNAME = new QName(Constants.SCA11_TUSCANY_NS, "keyStore");
private static final QName TRUST_STORE_QNAME = new QName(Constants.SCA11_TUSCANY_NS, "trustStore");
public HTTPSPolicyProcessor(FactoryExtensionPoint modelFactories) {
}
public QName getArtifactType() {
return HTTPSPolicy.NAME;
}
public Class<HTTPSPolicy> getModelType() {
return HTTPSPolicy.class;
}
public HTTPSPolicy read(XMLStreamReader reader, ProcessorContext context) throws ContributionReadException, XMLStreamException {
HTTPSPolicy policy = new HTTPSPolicy();
int event = reader.getEventType();
QName start = reader.getName();
QName name = null;
while (true) {
switch (event) {
case START_ELEMENT:
name = reader.getName();
if(KEY_STORE_QNAME.equals(name)) {
//<tuscany:keyStore type="JKS" file="conf/tomcat.keystore" password="apache"/>
String type = reader.getAttributeValue(null, "type");
if(type == null) {
Monitor.error(context.getMonitor(),
this,
"policy-security-validation-messages",
"RequiredAttributeKeyStoreTypeMissing");
} else {
policy.setKeyStoreType(type);
}
String file = reader.getAttributeValue(null, "file");
if(file == null) {
Monitor.error(context.getMonitor(),
this,
"policy-security-validation-messages",
"RequiredAttributeKeyStoreFileMissing");
} else {
policy.setKeyStore(file);
}
String password = reader.getAttributeValue(null, "password");
if(file == null) {
Monitor.error(context.getMonitor(),
this,
"policy-security-validation-messages",
"RequiredAttributeKeyStorePasswordMissing");
} else {
policy.setKeyStorePassword(password);
}
} else if(TRUST_STORE_QNAME.equals(name)) {
//<tuscany:trustStore type="" file="" password=""/>
String type = reader.getAttributeValue(null, "type");
if(type == null) {
Monitor.error(context.getMonitor(),
this,
"policy-security-validation-messages",
"RequiredAttributeTrustStoreTypeMissing");
} else {
policy.setTrustStoreType(type);
}
String file = reader.getAttributeValue(null, "file");
if(file == null) {
Monitor.error(context.getMonitor(),
this,
"policy-security-validation-messages",
"RequiredAttributeTrustStoreFileMissing");
} else {
policy.setTrustStore(file);
}
String password = reader.getAttributeValue(null, "password");
if(file == null) {
Monitor.error(context.getMonitor(),
this,
"policy-security-validation-messages",
"RequiredAttributeTrustStorePasswordMissing");
} else {
policy.setTrustStorePassword(password);
}
}
break;
case END_ELEMENT:
if (start.equals(reader.getName())) {
if (reader.hasNext()) {
reader.next();
}
return policy;
}
}
if (reader.hasNext()) {
event = reader.next();
} else {
return policy;
}
} }
public void write(HTTPSPolicy model, XMLStreamWriter writer, ProcessorContext context) throws ContributionWriteException,
XMLStreamException {
// TODO
}
public void resolve(HTTPSPolicy model, ModelResolver resolver, ProcessorContext context) throws ContributionResolveException {
}
}
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