Example usage for org.dom4j.io OutputFormat createPrettyPrint

List of usage examples for org.dom4j.io OutputFormat createPrettyPrint

  1. HOME
  2. Java
  3. org.dom4j
  4. org.dom4j.io.*
  5. OutputFormat
  6. createPrettyPrint

Introduction

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

Prototype

public static OutputFormat createPrettyPrint()

Source Link

Document

A static helper method to create the default pretty printing format.

Usage

From source file:org.codehaus.mojo.hibernate2.MappingsAggregatorMojo.java

License:Apache License

public void execute() throws MojoExecutionException {
    try {//w w  w  .ja v a  2s  .c  om
        String version = null;

        if (getBasedir() == null) {
            throw new MojoExecutionException("Required configuration missing: basedir");
        }

        File files[] = getIncludeFiles();
        if (files == null || files.length <= 0) {
            return;
        }
        File f = new File(getOutputFile());
        if (!f.exists()) {
            f.getParentFile().mkdirs();
            f.createNewFile();
        }
        OutputFormat format = OutputFormat.createPrettyPrint();
        XMLWriter writer = new XMLWriter(new FileWriter(f), format);
        writer.setEntityResolver(new HibernateEntityResolver());
        //writer.setResolveEntityRefs(false);
        Document finalDoc = DocumentHelper.createDocument();
        Element rootHM = null;
        for (int i = 0; i < files.length; i++) {
            print("Parsing: " + files[i].getAbsolutePath());
            SAXReader reader = new SAXReader(false);
            reader.setEntityResolver(new HibernateEntityResolver());
            //reader.setIncludeExternalDTDDeclarations(false);
            //reader.setIncludeExternalDTDDeclarations(false);
            Document current = reader.read(files[i]);
            String currentVersion = getVersion(current);
            if (version == null) {
                version = currentVersion;
                finalDoc.setProcessingInstructions(current.processingInstructions());
                finalDoc.setDocType(current.getDocType());
                rootHM = finalDoc.addElement("hibernate-mapping");
            } else if (!version.equals(currentVersion)) {
                //LOG.warn("Mapping in " + files[i].getName() + " is not of the same mapping version as " + files[0].getName() + " mapping, so merge is impossible. Skipping");
                continue;
            }
            for (Iterator iter = current.selectSingleNode("hibernate-mapping").selectNodes("class")
                    .iterator(); iter.hasNext(); rootHM.add((Element) ((Element) iter.next()).clone())) {
            }
        }

        print("Writing aggregate file: " + f.getAbsolutePath());
        writer.write(finalDoc);
        writer.close();
    } catch (Exception ex) {
        throw new MojoExecutionException("Error in executing MappingsAgrregatorBean", ex);
    }
}

From source file:org.cpsolver.coursett.IdConvertor.java

License:Open Source License

/**
 * Save id conversion file./*  w w w . j a  v a  2s.  co m*/
 * @param file id file to save
 */
public void save(File file) {
    file.getParentFile().mkdirs();
    Document document = DocumentHelper.createDocument();
    Element root = document.addElement("id-convertor");
    synchronized (iConversion) {
        for (Map.Entry<String, HashMap<String, String>> entry : iConversion.entrySet()) {
            String type = entry.getKey();
            HashMap<String, String> conversion = entry.getValue();
            Element convEl = root.addElement(type);
            for (Map.Entry<String, String> idConv : conversion.entrySet()) {
                convEl.addElement("conv").addAttribute("old", idConv.getKey()).addAttribute("new",
                        idConv.getValue());
            }
        }
    }
    FileOutputStream fos = null;
    try {
        fos = new FileOutputStream(file);
        (new XMLWriter(fos, OutputFormat.createPrettyPrint())).write(document);
        fos.flush();
        fos.close();
        fos = null;
    } catch (Exception e) {
        sLogger.error("Unable to save id conversions, reason: " + e.getMessage(), e);
    } finally {
        try {
            if (fos != null)
                fos.close();
        } catch (IOException e) {
        }
    }
}

From source file:org.cpsolver.coursett.TimetableXMLSaver.java

License:Open Source License

public void save(File outFile) throws Exception {
    if (outFile == null)
        outFile = new File(iOutputFolder, "solution.xml");
    outFile.getParentFile().mkdirs();//  ww  w  .  j  av  a  2  s  .c  om
    sLogger.debug("Writting XML data to:" + outFile);

    Document document = DocumentHelper.createDocument();
    document.addComment("University Course Timetabling");

    if (iSaveCurrent && getAssignment().nrAssignedVariables() != 0) {
        StringBuffer comments = new StringBuffer("Solution Info:\n");
        Map<String, String> solutionInfo = (getSolution() == null ? getModel().getExtendedInfo(getAssignment())
                : getSolution().getExtendedInfo());
        for (String key : new TreeSet<String>(solutionInfo.keySet())) {
            String value = solutionInfo.get(key);
            comments.append("    " + key + ": " + value + "\n");
        }
        document.addComment(comments.toString());
    }

    Element root = document.addElement("timetable");

    doSave(root);

    if (iShowNames) {
        Progress.getInstance(getModel()).save(root);

        try {
            getSolver().getClass().getMethod("save", new Class[] { Element.class }).invoke(getSolver(),
                    new Object[] { root });
        } catch (Exception e) {
        }
    }

    FileOutputStream fos = null;
    try {
        fos = new FileOutputStream(outFile);
        (new XMLWriter(fos, OutputFormat.createPrettyPrint())).write(document);
        fos.flush();
        fos.close();
        fos = null;
    } finally {
        try {
            if (fos != null)
                fos.close();
        } catch (IOException e) {
        }
    }

    if (iConvertIds)
        iIdConvertor.save();
}

From source file:org.cpsolver.ifs.example.tt.TimetableModel.java

License:Open Source License

public void saveAsXML(DataProperties cfg, boolean gen, Solution<Activity, Location> solution,
        Assignment<Activity, Location> assignment, File outFile) throws IOException {
    outFile.getParentFile().mkdirs();//  w  w  w .j  a v a2s.  c o m
    sLogger.debug("Writting XML data to:" + outFile);

    Document document = DocumentHelper.createDocument();
    document.addComment("Interactive Timetabling - University Timetable Generator (version 2.0)");
    if (assignment == null && solution != null)
        assignment = solution.getAssignment();
    if (assignment == null)
        assignment = new DefaultSingleAssignment<Activity, Location>();

    if (!assignedVariables(assignment).isEmpty()) {
        StringBuffer comments = new StringBuffer("Solution Info:\n");
        Map<String, String> solutionInfo = (solution == null ? getInfo(assignment) : solution.getInfo());
        for (String key : new TreeSet<String>(solutionInfo.keySet())) {
            String value = solutionInfo.get(key);
            comments.append("    " + key + ": " + value + "\n");
        }
        document.addComment(comments.toString());
    }

    Element root = document.addElement("Timetable");
    if (gen) {
        Element generator = root.addElement("Generator");
        generator.addAttribute("version", "2.0");
        generator.addElement("DaysPerWeek").setText(String.valueOf(iNrDays));
        generator.addElement("SlotsPerDay").setText(String.valueOf(iNrHours));
        generator.addElement("NrRooms").setText(cfg.getProperty("Generator.NrRooms", "20"));
        generator.addElement("NrInstructors").setText(cfg.getProperty("Generator.NrInstructors", "20"));
        generator.addElement("NrClasses").setText(cfg.getProperty("Generator.NrClasses", "20"));
        generator.addElement("FillFactor").setText(cfg.getProperty("Generator.FillFactor", "0.8"));
        generator.addElement("ActivityLengthMax").setText(cfg.getProperty("Generator.ActivityLengthMax", "5"));
        generator.addElement("NrGroupsOfRooms").setText(cfg.getProperty("Generator.NrGroupsOfRooms", "20"));
        generator.addElement("NrRoomsInGroupMin").setText(cfg.getProperty("Generator.NrRoomsInGroupMin", "1"));
        generator.addElement("NrRoomsInGroupMax").setText(cfg.getProperty("Generator.NrRoomsInGroupMax", "10"));
        generator.addElement("NrRoomInGroupMin").setText(cfg.getProperty("Generator.NrRoomInGroupMin", "1"));
        generator.addElement("HardFreeResource").setText(cfg.getProperty("Generator.HardFreeResource", "0.05"));
        generator.addElement("SoftFreeResource").setText(cfg.getProperty("Generator.SoftFreeResource", "0.3"));
        generator.addElement("SoftUsedResource").setText(cfg.getProperty("Generator.SoftUsedResource", "0.05"));
        generator.addElement("SoftUsedActivity").setText(cfg.getProperty("Generator.SoftUsedActivity", "0.05"));
        generator.addElement("SoftFreeActivity").setText(cfg.getProperty("Generator.SoftFreeActivity", "0.3"));
        generator.addElement("HardFreeActivity").setText(cfg.getProperty("Generator.HardFreeActivity", "0.05"));
        generator.addElement("NrDependencies").setText(cfg.getProperty("Generator.NrDependencies", "50"));
    }

    ArrayList<Resource> rooms = new ArrayList<Resource>();
    ArrayList<Resource> classes = new ArrayList<Resource>();
    ArrayList<Resource> instructors = new ArrayList<Resource>();
    ArrayList<Resource> specials = new ArrayList<Resource>();
    ArrayList<Dependence> dependencies = new ArrayList<Dependence>();

    for (Constraint<Activity, Location> c : constraints()) {
        if (c instanceof Resource) {
            Resource r = (Resource) c;
            switch (r.getType()) {
            case Resource.TYPE_ROOM:
                rooms.add(r);
                break;
            case Resource.TYPE_CLASS:
                classes.add(r);
                break;
            case Resource.TYPE_INSTRUCTOR:
                instructors.add(r);
                break;
            default:
                specials.add(r);
            }
        } else if (c instanceof Dependence) {
            dependencies.add((Dependence) c);
        }
    }

    Element problem = root.addElement("Problem");
    problem.addAttribute("version", "2.0");
    Element problemGen = problem.addElement("General");
    problemGen.addElement("DaysPerWeek").setText(String.valueOf(iNrDays));
    problemGen.addElement("SlotsPerDay").setText(String.valueOf(iNrHours));
    Element resourceGen = problemGen.addElement("Resources");
    resourceGen.addElement("Classrooms").setText(String.valueOf(rooms.size()));
    resourceGen.addElement("Teachers").setText(String.valueOf(instructors.size()));
    resourceGen.addElement("Classes").setText(String.valueOf(classes.size()));
    resourceGen.addElement("Special").setText(String.valueOf(specials.size()));
    problemGen.addElement("Activities").setText(String.valueOf(variables().size()));
    problemGen.addElement("Dependences").setText(String.valueOf(dependencies.size()));

    Element resources = problem.addElement("Resources");

    Element resEl = resources.addElement("Classrooms");
    for (Resource r : rooms) {
        Element el = resEl.addElement("Resource");
        el.addAttribute("id", r.getResourceId());
        el.addElement("Name").setText(r.getName());
        Element pref = el.addElement("TimePreferences");
        for (Integer slot : new TreeSet<Integer>(r.getDiscouragedSlots()))
            pref.addElement("Soft").setText(slot.toString());
        for (Integer slot : new TreeSet<Integer>(r.getProhibitedSlots()))
            pref.addElement("Hard").setText(slot.toString());
    }

    resEl = resources.addElement("Teachers");
    for (Resource r : instructors) {
        Element el = resEl.addElement("Resource");
        el.addAttribute("id", r.getResourceId());
        el.addElement("Name").setText(r.getName());
        Element pref = el.addElement("TimePreferences");
        for (Integer slot : new TreeSet<Integer>(r.getDiscouragedSlots()))
            pref.addElement("Soft").setText(slot.toString());
        for (Integer slot : new TreeSet<Integer>(r.getProhibitedSlots()))
            pref.addElement("Hard").setText(slot.toString());
    }

    resEl = resources.addElement("Classes");
    for (Resource r : classes) {
        Element el = resEl.addElement("Resource");
        el.addAttribute("id", r.getResourceId());
        el.addElement("Name").setText(r.getName());
        Element pref = el.addElement("TimePreferences");
        for (Integer slot : new TreeSet<Integer>(r.getDiscouragedSlots()))
            pref.addElement("Soft").setText(slot.toString());
        for (Integer slot : new TreeSet<Integer>(r.getProhibitedSlots()))
            pref.addElement("Hard").setText(slot.toString());
    }

    resEl = resources.addElement("Special");
    for (Resource r : specials) {
        Element el = resEl.addElement("Resource");
        el.addAttribute("id", r.getResourceId());
        el.addElement("Name").setText(r.getName());
        Element pref = el.addElement("TimePreferences");
        for (Integer slot : new TreeSet<Integer>(r.getDiscouragedSlots()))
            pref.addElement("Soft").setText(slot.toString());
        for (Integer slot : new TreeSet<Integer>(r.getProhibitedSlots()))
            pref.addElement("Hard").setText(slot.toString());
    }

    boolean hasSolution = false;
    Element actEl = problem.addElement("Activities");
    for (Activity a : variables()) {
        Element el = actEl.addElement("Activity");
        el.addAttribute("id", a.getActivityId());
        el.addElement("Name").setText(a.getName());
        el.addElement("Length").setText(String.valueOf(a.getLength()));
        if (assignment.getValue(a) != null)
            hasSolution = true;
        Element pref = el.addElement("TimePreferences");
        for (Integer slot : new TreeSet<Integer>(a.getDiscouragedSlots()))
            pref.addElement("Soft").setText(slot.toString());
        for (Integer slot : new TreeSet<Integer>(a.getProhibitedSlots()))
            pref.addElement("Hard").setText(slot.toString());
        Element reqRes = el.addElement("RequiredResources");
        for (List<Resource> gr : a.getResourceGroups()) {
            if (gr.size() == 1) {
                reqRes.addElement("Resource").setText(gr.get(0).getResourceId());
            } else {
                Element grEl = reqRes.addElement("Group").addAttribute("conjunctive", "no");
                for (Resource r : gr)
                    grEl.addElement("Resource").setText(r.getResourceId());
            }
        }
    }

    Element depEl = problem.addElement("Dependences");
    for (Dependence d : dependencies) {
        Element el = depEl.addElement("Dependence");
        el.addAttribute("id", d.getResourceId());
        el.addElement("FirstActivity").setText((d.first()).getActivityId());
        el.addElement("SecondActivity").setText((d.second()).getActivityId());
        switch (d.getType()) {
        case Dependence.TYPE_AFTER:
            el.addElement("Operator").setText("After");
            break;
        case Dependence.TYPE_BEFORE:
            el.addElement("Operator").setText("Before");
            break;
        case Dependence.TYPE_CLOSELY_BEFORE:
            el.addElement("Operator").setText("Closely before");
            break;
        case Dependence.TYPE_CLOSELY_AFTER:
            el.addElement("Operator").setText("Closely after");
            break;
        case Dependence.TYPE_CONCURRENCY:
            el.addElement("Operator").setText("Concurrently");
            break;
        default:
            el.addElement("Operator").setText("Unknown");
        }
    }

    if (hasSolution) {
        Element solutionEl = root.addElement("Solution");
        solutionEl.addAttribute("version", "2.0");
        for (Activity a : variables()) {
            Element el = solutionEl.addElement("Activity");
            el.addAttribute("id", a.getActivityId());
            Location location = assignment.getValue(a);
            if (location != null) {
                el.addElement("StartTime").setText(String.valueOf(location.getSlot()));
                Element res = el.addElement("UsedResources");
                for (int i = 0; i < location.getResources().length; i++)
                    res.addElement("Resource").setText(location.getResources()[i].getResourceId());
            }
        }
    }

    FileOutputStream fos = new FileOutputStream(outFile);
    (new XMLWriter(fos, OutputFormat.createPrettyPrint())).write(document);
    fos.flush();
    fos.close();
}

From source file:org.cpsolver.studentsct.StudentRequestXml.java

License:Open Source License

public static void main(String[] args) {
    try {//w  w  w.j  ava 2  s. c o m
        ToolBox.configureLogging();
        StudentSectioningModel model = new StudentSectioningModel(new DataProperties());
        Assignment<Request, Enrollment> assignment = new DefaultSingleAssignment<Request, Enrollment>();
        StudentSectioningXMLLoader xmlLoad = new StudentSectioningXMLLoader(model, assignment);
        xmlLoad.setInputFile(new File(args[0]));
        xmlLoad.load();
        Document document = exportModel(assignment, model);
        FileOutputStream fos = new FileOutputStream(new File(args[1]));
        (new XMLWriter(fos, OutputFormat.createPrettyPrint())).write(document);
        fos.flush();
        fos.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:org.cpsolver.studentsct.StudentSectioningXMLSaver.java

License:Open Source License

/**
 * Save an XML file/*from ww  w. j  av  a 2  s  .c  o  m*/
 * 
 * @param outFile
 *            output file
 * @throws Exception thrown when the save fails
 */
public void save(File outFile) throws Exception {
    if (outFile == null) {
        outFile = new File(iOutputFolder, "solution.xml");
    } else if (outFile.getParentFile() != null) {
        outFile.getParentFile().mkdirs();
    }
    sLogger.debug("Writting XML data to:" + outFile);

    Document document = DocumentHelper.createDocument();
    document.addComment("Student Sectioning");

    populate(document);

    FileOutputStream fos = null;
    try {
        fos = new FileOutputStream(outFile);
        (new XMLWriter(fos, OutputFormat.createPrettyPrint())).write(document);
        fos.flush();
        fos.close();
        fos = null;
    } finally {
        try {
            if (fos != null)
                fos.close();
        } catch (IOException e) {
        }
    }

    if (iConvertIds)
        IdConvertor.getInstance().save();
}

From source file:org.craftercms.core.util.XmlUtils.java

License:Open Source License

/**
 * Returns the given document as a XML string in a "pretty" format.
 *
 * @param document//from w w w. j a va  2s .c o m
 * @return the document as an XML string
 */
public static String documentToPrettyString(Document document) {
    StringWriter stringWriter = new StringWriter();
    OutputFormat prettyPrintFormat = OutputFormat.createPrettyPrint();
    XMLWriter xmlWriter = new XMLWriter(stringWriter, prettyPrintFormat);

    try {
        xmlWriter.write(document);
    } catch (IOException e) {
        // Ignore, shouldn't happen.
    }

    return stringWriter.toString();
}

From source file:org.danann.cernunnos.xml.WriteDocumentTask.java

License:Apache License

public void perform(TaskRequest req, TaskResponse res) {

    File f = new File((String) file.evaluate(req, res));
    if (f.getParentFile() != null) {
        // Make sure the necessary directories are in place...
        f.getParentFile().mkdirs();//from w ww  . ja  v  a2s .  co  m
    }

    try {
        XMLWriter writer = new XMLWriter(new FileOutputStream(f), OutputFormat.createPrettyPrint());
        writer.write((Node) node.evaluate(req, res));
    } catch (Throwable t) {
        String msg = "Unable to write the specified file:  " + f.getPath();
        throw new RuntimeException(msg, t);
    }

}

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);// w  ww.  j  a  v a 2s  . c  o m
    format.setSuppressDeclaration(false);
    format.setExpandEmptyElements(false);

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

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  .ja va 2s  . c  o m*/
        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");
        }
    }
}