Example usage for java.io Writer toString

Introduction

In this page you can find the example usage for java.io Writer toString.

Prototype

public String toString()

Source Link

Document

Returns a string representation of the object.

Usage

From source file:net.sf.zekr.engine.template.TemplateEngine.java

/**
 * @param name the file name of the desired template
 * @return the result <code>String</code> after the context map is merged (applied) into the source
 *         template file./*ww w. ja v  a 2  s .  co m*/
 * @throws Exception
 */
public String getUpdated(String name) throws Exception {
    template = Velocity.getTemplate(name);
    Writer writer = new StringWriter();
    template.merge(context, writer);
    return writer.toString();
}

From source file:com.whatsthatlight.teamcity.hipchat.test.HipChatConfigurationControllerTest.java

private static String renderTemplate(Template template) throws TemplateException, IOException {
    HashMap<String, Object> templateMap = new HashMap<String, Object>();
    Writer writer = new StringWriter();
    template.process(templateMap, writer);
    writer.flush();/* w  ww  . j  ava 2s  . co  m*/
    String renderedTemplate = writer.toString();
    writer.close();
    return renderedTemplate;
}

From source file:org.springframework.hateoas.VndErrorsMarshallingTests.java

@Test
public void jaxbMarshalling() throws Exception {

    Writer writer = new StringWriter();
    marshaller.marshal(errors, writer);/*  w  ww. j a v  a  2s  . c  o  m*/
    assertThat(writer.toString(), is(xmlReference));
}

From source file:it.evilsocket.dsploit.core.System.java

public static synchronized void errorLogging(String tag, Exception e) {
    String message = "Unknown error.", trace = "Unknown trace.",
            filename = (new File(Environment.getExternalStorageDirectory().toString(), ERROR_LOG_FILENAME))
                    .getAbsolutePath();/*w ww  .j a v  a 2s .c om*/

    if (e != null) {
        if (e.getMessage() != null && e.getMessage().isEmpty() == false)
            message = e.getMessage();

        else if (e.toString() != null)
            message = e.toString();

        Writer sWriter = new StringWriter();
        PrintWriter pWriter = new PrintWriter(sWriter);

        e.printStackTrace(pWriter);

        trace = sWriter.toString();

        if (mContext != null && getSettings().getBoolean("PREF_DEBUG_ERROR_LOGGING", false) == true) {
            try {
                FileWriter fWriter = new FileWriter(filename, true);
                BufferedWriter bWriter = new BufferedWriter(fWriter);

                bWriter.write(trace);

                bWriter.close();
            } catch (IOException ioe) {
                Log.e(TAG, ioe.toString());
            }
        }
    }

    setLastError(message);
    Log.e(tag, message);
    Log.e(tag, trace);
}

From source file:com.hp.autonomy.iod.client.api.search.FieldNamesTest.java

@Test
public void testGetJson() throws IOException {
    final ObjectMapper mapper = new ObjectMapper();
    final Writer output = new StringWriter();
    mapper.writeValue(output, fieldNames);
    final String json = output.toString();

    assertThat(json, is(/*from  ww  w .  j  av  a2  s .  co  m*/
            "{\"zero\":[{\"value\":\"1\",\"count\":1},{\"value\":\"2\",\"count\":2}],\"one\":[{\"value\":\"3\",\"count\":3},{\"value\":\"4\",\"count\":4},{\"value\":\"5\",\"count\":5}]}"));
}

From source file:org.eclipse.smila.processing.pipelets.xmlprocessing.util.XMLUtils.java

/**
 * Converts a Document to a String.//from  w w  w  . ja v  a 2  s  . c  o  m
 * 
 * @param document
 *          the Document to convert
 * @return a String
 * @throws XmlException
 *           if any error occurs
 */
public static String documentToString(Document document) throws XmlException {
    if (document == null) {
        return null;
    }
    try {
        final Transformer transformer = s_transformerFactory.newTransformer();
        final Source source = new DOMSource(document);
        final Writer writer = new StringWriter();
        final Result result = new StreamResult(writer);
        transformer.transform(source, result);
        return writer.toString();
    } catch (final TransformerConfigurationException e) {
        throw new XmlException(e);
    } catch (final TransformerException e) {
        throw new XmlException(e);
    }
}

From source file:org.dita.dost.TestUtils.java

/**
 * Read XML file contents into a string.
 * //from   w w  w  . ja  v  a  2  s  .c om
 * @param file XML file to read
 * @param normalize normalize whitespace
 * @return contents of the file
 * @throws Exception if parsing the file failed
 */
public static String readXmlToString(final File file, final boolean normalize, final boolean clean)
        throws Exception {
    final Writer std = new CharArrayWriter();
    InputStream in = null;
    try {
        in = new BufferedInputStream(new FileInputStream(file));
        final Transformer t = TransformerFactory.newInstance().newTransformer();
        XMLReader p = XMLReaderFactory.createXMLReader();
        p.setEntityResolver(CatalogUtils.getCatalogResolver());
        if (normalize) {
            t.setOutputProperty(OutputKeys.INDENT, "yes");
            p = new NormalizingXMLFilterImpl(p);
        }
        if (clean) {
            p = new CleaningXMLFilterImpl(p);
        }
        t.transform(new SAXSource(p, new InputSource(in)), new StreamResult(std));
    } finally {
        if (in != null) {
            in.close();
        }
    }
    return std.toString();
}

From source file:org.chtijbug.drools.entity.DroolsFactObject.java

public DroolsFactObject(Object realObject, int version) throws IOException {
    this.realObject = realObject;
    this.version = version;
    ObjectMapper mapper = new ObjectMapper();
    Writer strWriter = new StringWriter();
    mapper.writeValue(strWriter, realObject);
    this.realObject_JSON = strWriter.toString();
}

From source file:org.libreplan.web.error.PageForErrorOnEvent.java

private String getStacktrace() {
    Throwable exception = (Throwable) Executions.getCurrent().getAttribute("javax.servlet.error.exception");
    if (exception != null) {
        Writer stacktrace = new StringWriter();
        exception.printStackTrace(new PrintWriter(stacktrace));

        return stacktrace.toString();
    }/*from   w  w w.  j a  v  a  2 s . c  o  m*/
    return "";
}

From source file:com.sap.core.odata.core.debug.DebugInfoBodyTest.java

private String appendJson(final ODataResponse response) throws IOException {
    Writer writer = new StringWriter();
    DebugInfoBody body = new DebugInfoBody(response);
    body.appendJson(new JsonStreamWriter(writer));
    return writer.toString();
}