org.apache.myfaces.trinidadbuild.plugin.faces.parse.converters.QNameConverter.java Source code

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Here is the source code for org.apache.myfaces.trinidadbuild.plugin.faces.parse.converters.QNameConverter.java

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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.myfaces.trinidadbuild.plugin.faces.parse.converters;

import javax.xml.namespace.QName;

import org.apache.commons.beanutils.ConversionException;
import org.apache.commons.beanutils.ConvertUtils;
import org.apache.commons.beanutils.Converter;

public final class QNameConverter implements Converter {
    public Object convert(Class type, Object value) {
        if (value == null)
            throw new ConversionException("Missing value");

        if (value instanceof QName)
            return value;

        try {
            return QName.valueOf(value.toString());
        } catch (Exception e) {
            throw new ConversionException(e);
        }
    }

    static public void register() {
        ConvertUtils.register(new QNameConverter(), QName.class);
    }
}