package cn.flightfeather.supervision.docx4j.simpleDemo;
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import org.docx4j.TraversalUtil;
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import org.docx4j.XmlUtils;
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import org.docx4j.finders.CommentFinder;
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import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
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import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
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import org.docx4j.wml.Body;
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import org.docx4j.wml.ContentAccessor;
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import org.jvnet.jaxb2_commons.ppp.Child;
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import java.util.List;
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public class CommentsDeleter {
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public static void main(String[] args) throws Exception {
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WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage
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.load(new java.io.File(System.getProperty("user.dir") + "/CommentsDeleter.docx"));
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MainDocumentPart documentPart = wordMLPackage.getMainDocumentPart();
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org.docx4j.wml.Document wmlDocumentEl = (org.docx4j.wml.Document) documentPart
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.getJaxbElement();
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Body body = wmlDocumentEl.getBody();
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CommentFinder cf = new CommentFinder();
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new TraversalUtil(body, cf);
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for (Child commentElement : cf.getCommentElements()) {
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System.out.println(commentElement.getClass().getName());
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Object parent = commentElement.getParent();
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List<Object> theList = ((ContentAccessor)parent).getContent();
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boolean removeResult = remove(theList, commentElement );
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System.out.println(removeResult);
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}
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}
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private static boolean remove(List<Object> theList, Object bm) {
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// Can't just remove the object from the parent,
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// since in the parent, it may be wrapped in a JAXBElement
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for (Object ox : theList) {
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if (XmlUtils.unwrap(ox).equals(bm)) {
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return theList.remove(ox);
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}
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}
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return false;
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}
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}
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