de.altimos.util.asset.ext.XmlDocumentLoader.java Source code

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Here is the source code for de.altimos.util.asset.ext.XmlDocumentLoader.java

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/*
 * A Java Utility Library
 * 
 * Copyright (C) 2010-2012 Jan Graichen <jg@altimos.de>
 *
 * Licensed 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.
 *
 * See the NOTICE file distributed along with this work for further
 * information.
 */
package de.altimos.util.asset.ext;

import java.io.IOException;

import org.jdom2.input.SAXBuilder;

import de.altimos.util.asset.AssetInfo;
import de.altimos.util.asset.AssetLoader;
import de.altimos.util.asset.AssetManager;

/**
 * 
 * @author Jan Graichen <jg@altimos.de>
 * @version $Id$
 */
public class XmlDocumentLoader implements AssetLoader {

    @Override
    public Object loadAsset(AssetManager mgr, AssetInfo info) throws IOException {
        try {
            SAXBuilder builder = new SAXBuilder();
            return new XmlDocument(info.getKey(), builder.build(info.openStream()));
        } catch (Exception e) {
            throw new IOException(e.getMessage(), e);
        }
    }

}