/*
* 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.openjpa.persistence.jest;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
/**
* Marshals a JPA meta-model in the configured format to the response output stream.
*
* @author Pinaki Poddar
*
*/
class DomainCommand extends AbstractCommand {
private static final List<String> _validQualifiers = Arrays.asList("format");
public DomainCommand(JPAServletContext ctx) {
super(ctx);
}
protected Collection<String> getValidQualifiers() {
return _validQualifiers;
}
protected int getMaximumArguments() {
return 0;
}
public String getAction() {
return "domain";
}
public void process() throws ProcessingException, IOException {
JPAServletContext ctx = getExecutionContext();
ObjectFormatter<?> formatter = getObjectFormatter();
ctx.getResponse().setContentType(formatter.getMimeType());
formatter.writeOut(ctx.getPersistenceContext().getMetamodel(),
_loc.get("domain-title").toString(), _loc.get("domain-desc").toString(), ctx.getRequestURI(),
ctx.getResponse().getOutputStream());
}
}