org.apache.axis2.json.JSONDataSource Maven / Gradle / Ivy
/*
* 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.axis2.json;
import org.apache.axis2.context.MessageContext;
import org.apache.axis2.description.AxisService;
import org.codehaus.jettison.AbstractXMLInputFactory;
import org.codehaus.jettison.mapped.MappedXMLInputFactory;
import java.io.Reader;
import javax.xml.stream.XMLStreamException;
/**
* JSON data source implementation for the "Mapped" convention.
*/
public class JSONDataSource extends AbstractJSONDataSource {
private final MessageContext messageContext;
public JSONDataSource(Reader jsonReader, MessageContext messageContext) {
super(jsonReader);
this.messageContext = messageContext;
}
@Override
protected AbstractXMLInputFactory getXMLInputFactory() throws XMLStreamException {
AxisService service = messageContext.getAxisService();
if (service == null) {
throw new XMLStreamException("AxisService not yet set; unable to create namespace map");
}
//input factory for "Mapped" convention
return new MappedXMLInputFactory(JSONUtil.getNS2JNSMap(service));
}
}