Example usage for java.io Writer close

Introduction

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

Prototype

public abstract void close() throws IOException;

Source Link

Document

Closes the stream, flushing it first.

Usage

From source file:com.github.jarscanner.XmlGenerator.java

public void generate() {
    Properties p = new Properties();
    p.setProperty("resource.loader", "string");
    p.setProperty("resource.loader.class", "org.apache.velocity.runtime.resource.loader.StringResourceLoader");
    Velocity.init(p);//  w  ww.j  a  v a 2 s  .  c  o m

    Template template = getTemplate("com/github/jarscanner/jar-data.vm");
    VelocityContext context = new VelocityContext();
    context.put("duplicatesImpl", duplicatesImpl);
    context.put("duplicatesBridges", duplicatesBridges);
    try {
        Writer writer = new OutputStreamWriter(new FileOutputStream(outXml), "utf-8");
        template.merge(context, writer);
        writer.flush();
        writer.close();
    } catch (IOException e) {
        LOG.error(e, e.getMessage());
    }
}

From source file:au.edu.uq.cmm.benny.Benny.java

private void respond(HttpServletResponse resp, int status, String msg) throws IOException {
    resp.setContentType("text/plain");
    resp.setStatus(status);//  w ww  .j a v  a2s. com
    Writer w = resp.getWriter();
    try {
        w.write(msg + "\r\n");
    } finally {
        w.close();
    }
}

From source file:com.centeractive.ws.server.endpoint.GenericSoapMessage.java

@Override
public void writeTo(OutputStream outputStream) throws IOException {
    Writer writer = new OutputStreamWriter(outputStream, Charset.forName("UTF-8"));
    String message = XmlUtils.sourceToXmlString(source);
    writer.write(message);/* ww w .ja  va  2s  .  com*/
    writer.flush();
    writer.close();
}

From source file:org.b3mn.poem.Representation.java

public static void extractJsonFromDatabase(String serverUrl) throws IOException {
    ScrollableResults contents = Persistance.getSession().createSQLQuery("SELECT content.erdf FROM content")
            .setCacheMode(CacheMode.IGNORE).scroll(ScrollMode.FORWARD_ONLY);

    int count = 0;
    while (contents.next()) {
        String content = (String) contents.get(0);
        Writer writer = new FileWriter(
                "C:/Program Files/Apache Software Foundation/Tomcat 6.0/webapps/json/" + count + ".json");

        if (isJson(content)) {

        } else {//from   w  ww  .j ava2s .  c o m
            content = erdfToJson(content, serverUrl);

        }
        if (content == null || content.indexOf("BPMNDiagram") == -1)
            continue;
        String[] labels = new String[] { "name", "documentation", "title", "description", "pooldocumentation",
                "conditionexpression", "text", "state" };
        for (String prop : labels)
            content = content.replaceAll("\"" + prop + "\":\"([\\w\\W^\"]*?(\\\\\")?[\\w\\W^\"]*?)*?\"",
                    "\"" + prop + "\":\"\"");

        FileCopyUtils.copy(content, writer);
        writer.close();

        if (++count % 10 == 0) {
            //flush a batch of updates and release memory:
            Persistance.getSession().flush();
            Persistance.getSession().clear();
        }
        System.gc();
    }
    Persistance.commit();

}

From source file:bazaar4idea.command.BzrCommitCommand.java

private File saveCommitMessage() throws IOException {
    File systemDir = new File(PathManager.getSystemPath());
    File tempFile = new File(systemDir, TEMP_FILE_NAME);
    Writer output = new BufferedWriter(new FileWriter(tempFile, false));
    try {//  w  ww .j  a va2s  . c o  m
        output.write(message);
        output.flush();
    } finally {
        output.close();
    }
    tempFile.deleteOnExit();
    return tempFile;
}

From source file:de.andrena.tools.macker.plugin.CommandLineFileTest.java

private void writeArgsFile(List<String> lines) throws IOException {
    Writer out = new OutputStreamWriter(new FileOutputStream(TEST_FILE), "UTF-8");
    IOUtils.writeLines(lines, "\n", out);
    out.flush();/*from w ww. j a  v  a  2 s . com*/
    out.close();
}

From source file:de.tudarmstadt.ukp.wikipedia.parser.html.HtmlWriter.java

public static void writeFile(String filename, String encoding, String text) {

    File outFile = new File(filename);
    Writer destFile = null;
    try {//from   w ww .j  a v a2s  .  co m
        destFile = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(outFile), encoding));
    } catch (UnsupportedEncodingException e1) {
        logger.error("Unsupported encoding exception while opening file " + outFile.getAbsolutePath());
        e1.printStackTrace();
    } catch (FileNotFoundException e1) {
        logger.error("File " + outFile.getAbsolutePath() + " not found.");
        e1.printStackTrace();
    }

    try {
        destFile.write(text);
    } catch (IOException e) {
        logger.error("IO exception while writing file " + outFile.getAbsolutePath());
        e.printStackTrace();
    }
    try {
        destFile.close();
    } catch (IOException e) {
        logger.error("IO exception while closing file " + outFile.getAbsolutePath());
        e.printStackTrace();
    }
}

From source file:com.dotosoft.dotoquiz.tools.config.Settings.java

public boolean saveSettings() {
    try {/*from ww w  .ja  v  a2  s.  c om*/
        Writer writer = new FileWriter(fileconfig);
        yaml.dump(this, writer);
        writer.close();
    } catch (Exception ex) {
        ex.printStackTrace();
        return false;
    }
    return true;
}

From source file:gdv.xport.util.NullFormatterTest.java

/**
 * Test-Methode fuer {@link NullFormatter#notice(gdv.xport.satz.Satz)}.
 * Hier testen wir im Wesentlichen die Eigenschaften als
 * {@link ImportListener}.//w  w  w . j  a  va 2  s. c  om
 *
 * @throws IOException Signals that an I/O exception has occurred.
 */
@IntegrationTest
@Test
public void testNotice() throws IOException {
    File output = File.createTempFile("testNotice", ".txt");
    Writer writer = new OutputStreamWriter(new FileOutputStream(output), "ISO-8859-1");
    try {
        exportMusterdatei(new NullFormatter(writer));
        writer.close();
        FileTester.assertContentEquals(MUSTERDATEI, output, "ISO-8859-1");
    } finally {
        log.info(output + " was " + (output.delete() ? "successful" : "not") + " deleted");
    }
}

From source file:com.moss.posixfifosockets.testharness.JavaTestClient.java

@Override
String send(String message) throws Exception {

    log("Connecting to server");
    socket = PosixFifoSocket.newClientConnection(address, 1000);
    log("Using socket " + socket);
    log("Opening output ");
    Writer w = new OutputStreamWriter(socket.out());
    log("Writing message ");
    w.write(message);/*from www. j a  v  a 2 s.  c  om*/
    log("Closing output");
    w.close();

    log("Opening response");
    BufferedReader reader = new BufferedReader(new InputStreamReader(socket.in()));

    char[] b = new char[1024];

    log("Reading response");

    StringBuilder text = new StringBuilder();
    for (int x = reader.read(b); x != -1; x = reader.read(b)) {
        text.append(b, 0, x);
    }
    log("Closing response");
    reader.close();

    log("Done (received " + message + ")");

    //         String response = reader.readLine();
    //         reader.close();
    socket.close();
    //         System.out.println("Response " + response);
    return text.toString();
}