Example usage for org.dom4j.io OutputFormat setExpandEmptyElements

Introduction

In this page you can find the example usage for org.dom4j.io OutputFormat setExpandEmptyElements.

Prototype

public void setExpandEmptyElements(boolean expandEmptyElements) 

Source Link

Document

This will set whether empty elements are expanded from <tagName> to <tagName></tagName>.

Usage

From source file:eu.planets_project.pp.plato.action.workflow.ValidatePlanAction.java

License:Open Source License

/**
 * reads the executable preservation plan and formats it.
 * /*from w ww  . ja  v a  2  s. c  o m*/
 */
private String formatExecutablePlan(String executablePlan) {

    if (executablePlan == null || "".equals(executablePlan)) {
        return "";
    }

    try {
        Document doc = DocumentHelper.parseText(executablePlan);

        StringWriter sw = new StringWriter();

        OutputFormat format = OutputFormat.createPrettyPrint();
        format.setNewlines(true);
        format.setTrimText(true);
        format.setIndent("  ");
        format.setExpandEmptyElements(false);
        format.setNewLineAfterNTags(20);

        XMLWriter writer = new XMLWriter(sw, format);

        writer.write(doc);
        writer.close();

        return sw.toString();

    } catch (DocumentException e) {
        return "";
    } catch (IOException e) {
        return "";
    }
}

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From source file:nl.nn.adapterframework.util.XmlUtils.java

License:Apache License

public static String canonicalize(String input) throws DocumentException, IOException {
    if (StringUtils.isEmpty(input)) {
        return null;
    }//  w w w . j a v  a2 s  .c o  m
    org.dom4j.Document doc = DocumentHelper.parseText(input);
    StringWriter sw = new StringWriter();
    OutputFormat format = OutputFormat.createPrettyPrint();
    format.setExpandEmptyElements(true);
    XMLWriter xw = new XMLWriter(sw, format);
    xw.write(doc);
    return sw.toString();
}

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From source file:nl.tue.gale.common.GaleUtil.java

License:Open Source License

public static String serializeXML(Element element) {
    StringWriter out = new StringWriter();
    OutputFormat of = new OutputFormat();
    of.setExpandEmptyElements(true);
    XMLWriter writer = new XMLWriter(out, of) {
        @Override//from   w  w w  .j  ava2  s .  c  o  m
        protected void writeEmptyElementClose(String qualifiedName) throws IOException {
            if (omitCloseSet.contains(qualifiedName.toUpperCase())) {
                writer.write(" />");
            } else {
                super.writeEmptyElementClose(qualifiedName);
            }
        }
    };
    try {
        writer.write(element);
        writer.flush();
    } catch (IOException e) {
        e.printStackTrace();
        throw new IllegalArgumentException("unable to serialize XML: " + e.getMessage());
    }
    return out.toString();
}

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From source file:org.dentaku.gentaku.tools.cgen.plugin.GenGenPlugin.java

License:Apache License

private void prettyPrint(Document document, Writer writer) throws IOException {
    OutputFormat format = OutputFormat.createPrettyPrint();
    format.setEncoding(encoding);//from   w  w w. jav a  2s  . c  o m
    format.setSuppressDeclaration(false);
    format.setExpandEmptyElements(false);

    XMLWriter xmlWriter = new XMLWriter(writer, format);
    xmlWriter.write(document);
    xmlWriter.flush();
}

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From source file:org.dentaku.gentaku.tools.cgen.visitor.JellyTemplateGeneratingVisitor.java

License:Apache License

public void handleElement(Element element) throws VisitorException {
    if (element.getParent().getName().equals("schema")) {
        QName rootName = DocumentFactory.getInstance().createQName("jelly", "j", "jelly:core");
        Branch parent = DocumentHelper.createDocument().addElement(rootName).addNamespace("x", "jelly:xml");

        OutputFormat format = OutputFormat.createPrettyPrint();
        format.setEncoding(getEncoding());
        format.setSuppressDeclaration(false);
        format.setExpandEmptyElements(false);

        pushParent(parent.addElement(element.getName()));
        for (Iterator it = element.elementIterator(); it.hasNext();) {
            visit((Element) it.next());
        }//from  ww w . j  a v  a 2 s .  c  om
        popParent();

        try {
            String filename = element.getName() + ".jelly";

            Writer out = new FileWriter(new File(getRootDir(), filename));
            final XMLWriter xmlWriter = new XMLWriter(out, format);
            xmlWriter.setEscapeText(false);

            xmlWriter.write(parent);
            xmlWriter.flush();
            xmlWriter.close();
        } catch (Exception e) {
            throw new VisitorException("Exception occurred when running Jelly", e);
        }

        topLevelElements.put(element.getName(), element);

    } else {
        String refName = element.attributeValue("ref");
        if (refName != null) {
            Branch parent = getCurrentParent();
            // create an include
            QName qName = DocumentFactory.getInstance().createQName("import", "j", "jelly:core");
            parent.addElement(qName).addAttribute("uri", refName + ".jelly").addAttribute("inherit", "true");
        }
    }
}

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From source file:org.dentaku.gentaku.tools.cgen.xmi.XMIGenTask.java

License:Apache License

private void writeFile(Branch document, File file) throws IOException {
    OutputFormat format = OutputFormat.createPrettyPrint();
    format.setEncoding(System.getProperty("file.encoding"));
    format.setSuppressDeclaration(false);
    format.setExpandEmptyElements(false);

    Writer out = new FileWriter(file);
    final XMLWriter xmlWriter = new XMLWriter(out, format);
    xmlWriter.setEscapeText(false);//from   www.jav a2 s . c o  m

    xmlWriter.write(document);
    xmlWriter.flush();
    xmlWriter.close();
}

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From source file:org.hightides.annotations.util.SpringXMLUtil.java

License:Apache License

/**
 * Private helper to save XML document./*from  www  .ja  va 2 s  .  com*/
 * @param filename
 * @param doc
 * @param backup
 * @return
 */
private static boolean saveXMLDocument(String filename, Document doc, boolean backup) {
    // copy the target to backup folder
    if (backup)
        FileUtil.backupFile(filename);

    // overwrite the target
    OutputFormat format = OutputFormat.createPrettyPrint();
    format.setExpandEmptyElements(false);
    format.setIndentSize(4);
    format.setNewLineAfterDeclaration(true);
    XMLWriter out;
    try {
        out = new XMLWriter(new FileWriter(filename), format);
        out.write(doc);
        out.flush();
        out.close();
        return true;
    } catch (IOException e) {
        _log.info("Failed to write to output filename [" + filename + "]", e);
        return false;
    }
}

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From source file:org.infoglue.cms.applications.common.actions.SimpleXmlServiceAction.java

License:Open Source License

protected String getFormattedDocument(Document doc, boolean compact, boolean supressDecl) {
    OutputFormat format = compact ? OutputFormat.createCompactFormat() : OutputFormat.createPrettyPrint();
    format.setSuppressDeclaration(supressDecl);
    format.setEncoding(ENCODING);/*w  w  w .  j  av  a 2s. c o  m*/
    format.setExpandEmptyElements(false);
    StringWriter stringWriter = new StringWriter();
    XMLWriter writer = new XMLWriter(stringWriter, format);
    try {
        writer.write(doc);
    } catch (IOException e) {
        e.printStackTrace();
    }
    return stringWriter.toString();
}

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From source file:org.infoglue.cms.applications.contenttool.actions.ContentTreeXMLAction.java

License:Open Source License

private String getFormattedDocument(Document doc, boolean compact) {
    OutputFormat format = compact ? OutputFormat.createCompactFormat() : OutputFormat.createPrettyPrint();
    // format.setEncoding("iso-8859-1");
    format.setEncoding("UTF-8");
    format.setExpandEmptyElements(false);
    StringWriter stringWriter = new StringWriter();
    XMLWriter writer = new XMLWriter(stringWriter, format);
    try {/*from  www  .j a v  a  2  s . c o  m*/
        writer.write(doc);
    } catch (IOException e) {
        e.printStackTrace();
    }
    return stringWriter.toString();
}

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From source file:org.infoglue.cms.util.dom.DOMBuilder.java

License:Open Source License

public String getFormattedDocument(Document doc, boolean compact, boolean supressDecl, String encoding) {
    OutputFormat format = compact ? OutputFormat.createCompactFormat() : OutputFormat.createPrettyPrint();
    format.setSuppressDeclaration(supressDecl);
    format.setEncoding(encoding);//from   ww w. j  av a 2 s .  c  om
    format.setExpandEmptyElements(false);
    StringWriter stringWriter = new StringWriter();
    XMLWriter writer = new XMLWriter(stringWriter, format);
    try {
        writer.write(doc);
    } catch (IOException e) {
        e.printStackTrace();
    }
    return stringWriter.toString();
}

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