Example usage for org.dom4j.dom DOMDocument getRootElement

Introduction

In this page you can find the example usage for org.dom4j.dom DOMDocument getRootElement.

Prototype

public Element getRootElement() 

Source Link

Usage

From source file:org.rivetlogic.export.components.AbstractXMLProcessor.java

License:Open Source License

public Object onCall(MuleEventContext eventContext) throws Exception {
    SAXReader saxReader = new SAXReader();
    saxReader.setDocumentFactory(DOMDocumentFactory.getInstance());
    XMLElementHandler xmlElementHandler = new XMLElementHandler();
    saxReader.addHandler(xPath, xmlElementHandler);
    this.eventContext = eventContext;

    //this.eventContext.getMessage().setStringProperty(EXTRACT_ID, String.valueOf(System.currentTimeMillis()));

    InputStream input = getInputStream(eventContext);
    DOMDocument document = (DOMDocument) saxReader.read(input);

    String extractsId = document.getRootElement().elementText(EXTRACTS_ID);

    ExtractsReportData extractsReportData = new ExtractsReportData();
    extractsReportData.setExtractsId(extractsId);
    extractsReportData.setNumExtracts(xmlElementHandler.numExtractsInRequest);
    extractsReportData.setFileForNoResults(document.getRootElement().elementText(FILE_FOR_NO_RESULTS) != null
            ? Boolean.valueOf(document.getRootElement().elementText(FILE_FOR_NO_RESULTS))
            : true);/*from w ww .  j av  a2  s.  com*/
    extractsReportData.setTotalNumResults(xmlElementHandler.totalNumResults);

    document.clearContent();
    document = null;
    input.close();

    return extractsReportData;
}

---