Example usage for org.dom4j.rule Rule Rule

List of usage examples for org.dom4j.rule Rule Rule

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Introduction

In this page you can find the example usage for org.dom4j.rule Rule Rule.

Prototype

public Rule()

Source Link

Usage

From source file:org.dom4j.samples.rule.SongFilter.java

License:Open Source License

public Document filtering(org.dom4j.Document doc) throws Exception {
    Element resultRoot = DocumentHelper.createElement("result");
    this.resultDoc = DocumentHelper.createDocument(resultRoot);

    Rule songElementRule = new Rule();
    songElementRule.setPattern(DocumentHelper.createPattern("/Songs/song/mp3/id3"));
    songElementRule.setAction(new SongElementBuilder());

    Rule titleTextNodeFilter = new Rule();
    titleTextNodeFilter.setPattern(DocumentHelper.createPattern("/Songs/song/mp3/id3/title"));
    titleTextNodeFilter.setAction(new NodeTextFilter());

    this.style = new Stylesheet();
    this.style.addRule(songElementRule);
    this.style.addRule(titleTextNodeFilter);

    style.run(doc);//  w  ww  .j  a  v a  2 s. c om

    return this.resultDoc;
}