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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.databinding.axiom;
import java.util.Iterator;
import javax.xml.namespace.QName;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMNode;
import org.apache.axiom.om.OMText;
import org.apache.tuscany.sca.databinding.javabeans.XML2JavaBeanTransformer;
import org.apache.tuscany.sca.databinding.javabeans.XML2JavaMapperException;
/**
* Transformer to convert data from an OMElement to a Java Exception
*
* @version $Rev$ $Date$
*/
public class OMElement2Exception extends XML2JavaBeanTransformer<OMElement> {
@Override
public OMElement getRootElement(OMElement element) throws XML2JavaMapperException {
return element;
}
@Override
public Iterator<OMElement> getChildElements(OMElement parent) throws XML2JavaMapperException {
return parent.getChildElements();
}
@Override
public String getElementName(OMElement element) throws XML2JavaMapperException {
return element.getLocalName();
}
@Override
public String getText(OMElement element) throws XML2JavaMapperException {
return element.getText();
}
@Override
public boolean isTextElement(OMElement element) throws XML2JavaMapperException {
return false;
}
@Override
public boolean isTextOnly(OMElement element) throws XML2JavaMapperException {
OMNode firstChild = element.getFirstOMChild();
return firstChild instanceof OMText && firstChild.getNextOMSibling() == null;
}
@Override
public OMElement getFirstChildWithName(OMElement element, QName name) throws XML2JavaMapperException {
return element.getFirstChildWithName(name);
}
@Override
public Class getSourceType() {
return OMElement.class;
}
}
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