org.kdp.word.transformer.MetadataTransformer.java Source code

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Here is the source code for org.kdp.word.transformer.MetadataTransformer.java

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/*
 * #%L
 * Word2Mobi :: Parser
 * %%
 * Copyright (C) 2015 Private
 * %%
 * 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.
 * #L%
 */
package org.kdp.word.transformer;

import org.jdom2.Attribute;
import org.jdom2.Element;
import org.kdp.word.Transformer;
import org.kdp.word.utils.JDOMUtils;

/**
 * Transforms the Generator meta element  
 */
public class MetadataTransformer implements Transformer {

    @Override
    public void transform(Context context) {
        Element root = context.getSourceRoot();
        Element el = JDOMUtils.findElement(root, "meta", "name", "Generator");
        if (el != null) {
            Attribute att = el.getAttribute("content");
            String attval = att.getValue();
            att.setValue(attval + " - word2mobi");
        }
    }
}