Example usage for java.beans XMLEncoder XMLEncoder

Introduction

In this page you can find the example usage for java.beans XMLEncoder XMLEncoder.

Prototype

public XMLEncoder(OutputStream out) 

Source Link

Document

Creates a new XML encoder to write out JavaBeans to the stream out using an XML encoding.

Usage

From source file:edu.cornell.mannlib.vitro.webapp.beans.ObjectProperty.java

/** for debugging */
public void xmlToSysOut() {
    XMLEncoder e = new XMLEncoder(System.out);
    e.writeObject(this);
}

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From source file:org.openmrs.reporting.ReportObjectXMLEncoder.java

@SuppressWarnings("unchecked")
public String toXmlString() {
    ByteArrayOutputStream arr = new ByteArrayOutputStream();
    EnumDelegate enumDelegate = new EnumDelegate();

    XMLEncoder enc = new XMLEncoder(new BufferedOutputStream(arr));
    enc.setPersistenceDelegate(User.class, new UserDelegate());
    enc.setPersistenceDelegate(Location.class, new LocationDelegate());
    enc.setPersistenceDelegate(Cohort.class, new CohortDelegate());
    enc.setPersistenceDelegate(Concept.class, new ConceptDelegate());
    enc.setPersistenceDelegate(Drug.class, new DrugDelegate());
    enc.setPersistenceDelegate(Encounter.class, new EncounterDelegate());
    enc.setPersistenceDelegate(Patient.class, new PatientDelegate());
    enc.setPersistenceDelegate(Program.class, new ProgramDelegate());
    enc.setPersistenceDelegate(ProgramWorkflow.class, new ProgramWorkflowDelegate());
    enc.setPersistenceDelegate(ProgramWorkflowState.class, new ProgramWorkflowStateDelegate());
    enc.setPersistenceDelegate(ConceptAnswer.class, new ConceptAnswerDelegate());
    enc.setPersistenceDelegate(EncounterType.class, new EncounterTypeDelegate());
    enc.setPersistenceDelegate(PersonAttributeType.class, new PersonAttributeTypeDelegate());
    enc.setPersistenceDelegate(ConceptNumeric.class, new ConceptNumericDelegate());

    Set<Class> alreadyAdded = new HashSet<Class>();
    {//from ww  w  .  jav  a2 s . co m
        List<Class> enumClasses = new ArrayList<Class>();
        enumClasses.add(PatientSetService.Modifier.class);
        enumClasses.add(PatientSetService.TimeModifier.class);
        enumClasses.add(PatientSetService.BooleanOperator.class);
        enumClasses.add(PatientSetService.GroupMethod.class);
        for (Class clz : enumClasses) {
            enc.setPersistenceDelegate(clz, enumDelegate);
            alreadyAdded.add(clz);
        }

    }
    // This original implementation won't handle enums that aren't direct properties of the bean, but I'm leaving it here anyway.
    for (Field f : this.objectToEncode.getClass().getDeclaredFields()) {
        Class clz = f.getType();
        if (clz.isEnum() && !alreadyAdded.contains(clz)) {
            try {
                enc.setPersistenceDelegate(clz, enumDelegate);
                alreadyAdded.add(clz);
            } catch (Exception e) {
                log.error("ReportObjectXMLEncoder failed to write enumeration " + f.getName(), e);
            }
        }
    }
    log.debug("objectToEncode.type: " + objectToEncode.getClass());
    enc.writeObject(this.objectToEncode);
    enc.close();

    return arr.toString();
}

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From source file:org.cesecore.util.HashMapTest.java

@SuppressWarnings("rawtypes")
@Test//from w ww  .ja v  a2  s  .c o m
public void testHashMapStrangeChars() throws Exception {
    HashMap<String, Comparable> a = new HashMap<String, Comparable>();
    a.put("foo0", Boolean.FALSE);
    a.put("foo1", "\0001\0002fooString");
    a.put("foo2", Integer.valueOf(2));
    a.put("foo3", Boolean.TRUE);

    // Write to XML
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    XMLEncoder encoder = new XMLEncoder(baos);
    encoder.writeObject(a);
    encoder.close();
    String data = baos.toString("UTF8");
    //log.error(data);

    try {
        XMLDecoder decoder = new XMLDecoder(new ByteArrayInputStream(data.getBytes("UTF8")));
        HashMap<?, ?> b = (HashMap<?, ?>) decoder.readObject();
        decoder.close();
        assertEquals(((Boolean) b.get("foo0")).booleanValue(), false);
        // We can get two different errors, I don't know if it is different java versions or what...
        // The important thing is that we do expect an error to occur here
    } catch (ClassCastException e) {
        return;
    } catch (ArrayIndexOutOfBoundsException e) {
        return;
    }
    String javaver = System.getProperty("java.version");
    System.out.println(javaver);
    if (StringUtils.contains(javaver, "1.6") || StringUtils.contains(javaver, "1.7")
            || StringUtils.contains(javaver, "1.8")) {
        // In java 1.6 the above does work because it encodes the special characters
        //   <string><char code="#0"/>1<char code="#0"/>2fooString</string> 
        assertTrue(true);
    } else {
        // In java 1.5 the above does not work, because it will insert bad xml-characters 
        // so the test will fail if we got here.
        assertTrue(false);
    }
}

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From source file:org.seasar.cadhelin.ControllerMetadata.java

public void saveConverterSettings(OutputStream os) {
    XMLEncoder encoder = new XMLEncoder(os);
    encoder.writeObject(getConverters());
    encoder.close();
}

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From source file:edu.wisc.my.portlets.bookmarks.dao.file.FileSystemBookmarkStore.java

/**
 * @see edu.wisc.my.portlets.bookmarks.dao.BookmarkStore#storeBookmarkSet(edu.wisc.my.portlets.bookmarks.domain.BookmarkSet)
 *///from w  ww  .  j  a  v  a2s.  co  m
public void storeBookmarkSet(BookmarkSet bookmarkSet) {
    if (bookmarkSet == null) {
        throw new IllegalArgumentException("AddressBook may not be null");
    }

    final File storeFile = this.getStoreFile(bookmarkSet.getOwner(), bookmarkSet.getName());

    try {
        final FileOutputStream fos = new FileOutputStream(storeFile);
        final BufferedOutputStream bos = new BufferedOutputStream(fos);
        final XMLEncoder e = new XMLEncoder(bos);
        try {
            e.writeObject(bookmarkSet);
        } finally {
            e.close();
        }
    } catch (FileNotFoundException fnfe) {
        final String errorMsg = "Error storing BookmarkSet='" + bookmarkSet + "' to file='" + storeFile + "'";
        logger.error(errorMsg, fnfe);
        throw new DataAccessResourceFailureException(errorMsg, fnfe);
    }
}

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From source file:org.geomajas.plugin.deskmanager.domain.types.XmlSerialisationType.java

private String toXmlString(Object value) {
    if (value == null) {
        return null;
    }/*from   w  w  w .  j  a v  a  2 s. com*/
    try {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        XMLEncoder encoder = new XMLEncoder(baos);
        encoder.writeObject(value);
        encoder.close();
        String result = baos.toString(ENCODING);
        baos.close();
        return result;
    } catch (IOException e) {
        e.printStackTrace();
        IllegalArgumentException ex = new IllegalArgumentException("cannot disassemble the object", e);
        throw ex;
    }
}

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From source file:de.wpsverlinden.dupfind.FileIndexer.java

public void saveIndex() {
    File outFile = new File(userDir + "/DupFind.index.gz");
    outputPrinter.print("Saving index ... ");
    try (XMLEncoder xenc = new XMLEncoder(new GZIPOutputStream(new FileOutputStream(outFile)))) {
        xenc.writeObject(fileIndex);/*from   www. jav  a 2s.  c om*/
        xenc.flush();
        outputPrinter.println("done.  " + fileIndex.size() + " files in index.");
    } catch (IOException e) {
        System.err.println(e);
    }
}

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From source file:org.languagetool.gui.LocalStorage.java

void saveProperty(String name, Object obj) {
    if (directory == null) {
        return;/*  w  w w .  j a  v a2 s.  c om*/
    }
    synchronized (directory) {
        try (XMLEncoder encoder = new XMLEncoder(
                new BufferedOutputStream(new FileOutputStream(new File(directory, name))))) {
            encoder.writeObject(obj);
        } catch (FileNotFoundException ex) {
            Tools.showError(ex);
        }
    }
}

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From source file:org.clickframes.testframes.TestRunner.java

/**
 * Use this advanced interface to only run tests approved by this filter
 *
 * @param appspec/*www .  j  av  a2  s  . c  o m*/
 * @param filenameFilter
 * @return
 * @throws Exception
 *
 * @author Vineet Manohar
 */
private static ProjectTestResults runAllTestSuits(TestProfile testProfile, Techspec techspec, Appspec appspec,
        String filterName, FileFilter fileFilter) throws Exception {
    // prepare tests
    TestPreparationUtil.prepareAllTestSuites(testProfile, techspec, appspec, filterName, fileFilter);

    File suiteTargetDirectory = new File(
            "target" + File.separator + "clickframes" + File.separator + "selenium" + File.separator
                    + ClickframeUtils.convertSlashToPathSeparator(filterName) + File.separator + "tests");

    Properties properties = new Properties();

    properties.put("browser", testProfile.getBrowser());

    properties.put("suite", suiteTargetDirectory.getAbsolutePath());

    if (testProfile.getBaseUrl() != null) {
        properties.put("startURL", testProfile.getBaseUrl());
    }

    File resultsDir = new File(
            "target" + File.separator + "clickframes" + File.separator + "selenium" + File.separator
                    + ClickframeUtils.convertSlashToPathSeparator(filterName) + File.separator + "results");

    FileUtils.deleteDirectory(resultsDir);
    resultsDir.mkdirs();
    properties.put("result", resultsDir.getAbsolutePath());

    // prepare user extensions
    File userExtensionsFile = new File(System.getProperty("java.io.tmpdir"), "user-extensions.js");
    if (userExtensionsFile.exists()) {
        userExtensionsFile.delete();
    }

    IOUtils.copy(TestRunner.class.getResourceAsStream("/user-extensions.js"),
            new FileOutputStream(userExtensionsFile));
    properties.put("userExtensions", userExtensionsFile.getAbsolutePath());

    MultiHTMLSuiteRunner runner = null;

    boolean hasFiles = true;

    if (hasFiles) {
        runner = MultiHTMLSuiteRunner.execute(properties);
    }

    ProjectTestResults projectTestResults = createFrom(runner);

    // serialize the projectTestResults using java serialization
    XMLEncoder e = new XMLEncoder(
            new BufferedOutputStream(new FileOutputStream(new File(resultsDir, "testResults.xml"))));
    e.writeObject(projectTestResults);
    e.close();

    // write test result summary
    writeTestResultSummaryFile(techspec, appspec, projectTestResults, filterName);

    // aggregrateTestResults(techspec, appspec, filterName);

    return projectTestResults;
}

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From source file:edu.wisc.my.stats.dao.xml.XmlQueryInformationDao.java

/**
 * @param queryInformationSet The Set of QueryInformation to persist to the specified XML file.
 *///from   ww w.j  ava 2  s. c  o m
protected void writeQueryInformationSet(Set<QueryInformation> queryInformationSet) {
    final FileOutputStream fos;
    try {
        fos = new FileOutputStream(this.storeFile);
    } catch (FileNotFoundException fnfe) {
        final String errorMessage = "The specified storeFile='" + this.storeFile + "' could not be found.";
        this.logger.error(errorMessage, fnfe);
        throw new IllegalArgumentException(errorMessage, fnfe);
    }

    final BufferedOutputStream bos = new BufferedOutputStream(fos);
    final XMLEncoder xmlEncoder = new XMLEncoder(bos);
    try {
        xmlEncoder.writeObject(queryInformationSet);
        xmlEncoder.flush();
    } finally {
        xmlEncoder.close();
    }
}

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