Example usage for java.io Writer write

List of usage examples for java.io Writer write

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Introduction

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

Prototype

public void write(String str) throws IOException

Source Link

Document

Writes a string.

Usage

From source file:edu.sdsc.solr.lemmatization.LemmatizationWriter.java

static void writeSynonyms(Multimap<String, String> synonyms, Writer writer) throws IOException {
    for (Entry<String, Collection<String>> entry : synonyms.asMap().entrySet()) {
        entry.getValue().add(entry.getKey());
        writer.write(Joiner.on(", ").join(entry.getValue()) + "\n");
    }//from   w  w  w  .j a v a2  s  . c o m
}

From source file:com.prowidesoftware.swift.io.RJEWriter.java

/**
 * Writes the message content into the writer in RJE format
 * @param msg SWIFT MT content to write/*from  www .j ava 2s  .c  o m*/
 * @param writer
 * @throws IOException if an I/O error occurs
 */
public static void write(final String msg, final Writer writer) throws IOException {
    Validate.notNull(writer, "writer has not been initialized");
    Validate.notNull(msg, "message to write cannot be null");
    writer.write(msg);
    writer.write(FINWriterVisitor.SWIFT_EOL);
    writer.write(RJEReader.SPLITCHAR);
    writer.write(FINWriterVisitor.SWIFT_EOL);
}

From source file:citibob.licensor.MakeLauncher.java

/**
 * /*  w  w w  . java 2s  . com*/
 * @param version
 * @param configDir
 * @param outJar
 * @param spassword
 * @throws java.lang.Exception
 */
public static void makeLauncher(String version, File configDir, File outJar, String spassword)
        throws Exception {
    File oaDir = ClassPathUtils.getMavenProjectRoot();
    File oalaunchDir = new File(oaDir, "../oalaunch");
    File oasslDir = new File(oaDir, "../oassl");
    File keyDir = new File(oasslDir, "keys/client");
    File tmpDir = new File(".", "tmp");
    FileUtils.deleteDirectory(tmpDir);
    tmpDir.mkdirs();

    // Find the oalaunch JAR file
    File oalaunchJar = null;
    File[] files = new File(oalaunchDir, "target").listFiles();
    for (File f : files) {
        if (f.getName().startsWith("oalaunch") && f.getName().endsWith(".jar")) {
            oalaunchJar = f;
            break;
        }
    }

    // Unjar the oalaunch.jar file into the temporary directory
    exec(tmpDir, "jar", "xvf", oalaunchJar.getAbsolutePath());

    File tmpOalaunchDir = new File(tmpDir, "oalaunch");
    File tmpConfigDir = new File(tmpOalaunchDir, "config");

    // Read app.properties
    Properties props = new Properties();
    InputStream in = new FileInputStream(new File(configDir, "app.properties"));
    props.load(in);
    in.close();

    // Re-do the config dir
    FileUtils.deleteDirectory(tmpConfigDir);
    FileFilter ff = new FileFilter() {
        public boolean accept(File f) {
            if (f.getName().startsWith("."))
                return false;
            if (f.getName().endsWith("~"))
                return false;
            return true;
        }
    };
    FileUtils.copyDirectory(configDir, tmpConfigDir, ff);

    // Set up to encrypt
    char[] password = null;
    PBECrypt pbe = new PBECrypt();
    if (spassword != null)
        password = spassword.toCharArray();

    // Encrypt .properties files if needed
    if (password != null) {
        for (File fin : configDir.listFiles()) {
            if (fin.getName().endsWith(".properties") || fin.getName().endsWith(".jks")) {
                File fout = new File(tmpConfigDir, fin.getName());
                pbe.encrypt(fin, fout, password);
            }
        }
    }

    // Copy the appropriate key and certificate files
    String dbUserName = props.getProperty("db.user", null);
    File[] jksFiles = new File[] { new File(keyDir, dbUserName + "-store.jks"),
            new File(keyDir, dbUserName + "-trust.jks") };
    for (File fin : jksFiles) {
        if (!fin.exists()) {
            System.out.println("Missing jks file: " + fin.getName());
            continue;
        }
        File fout = new File(tmpConfigDir, fin.getName());
        if (password != null) {
            System.out.println("Encrypting " + fin.getName());
            pbe.encrypt(fin, fout, password);
        } else {
            System.out.println("Copying " + fin.getName());
            FileUtils.copyFile(fin, fout);
        }
    }

    // Use a downloaded JNLP file, not a static one.
    new File(tmpOalaunchDir, "offstagearts.jnlp").delete();

    // Open properties file, which we will write to...
    File oalaunchProperties = new File(tmpDir, "oalaunch/oalaunch.properties");
    Writer propertiesOut = new FileWriter(oalaunchProperties);
    propertiesOut.write(
            "jnlp.template.url = " + "http://offstagearts.org/releases/offstagearts/offstagearts_oalaunch-"
                    + version + ".jnlp.template\n");
    String configName = outJar.getName();
    int dot = configName.lastIndexOf(".jar");
    if (dot >= 0)
        configName = configName.substring(0, dot);
    propertiesOut.write("config.name = " + configName + "\n");
    propertiesOut.close();

    // Jar it back up
    exec(tmpDir, "jar", "cvfm", outJar.getAbsolutePath(), "META-INF/MANIFEST.MF", ".");

    //   // Sign it
    //   exec(null, "jarsigner", "-storepass", "keyst0re", outJar.getAbsolutePath(),
    //         "offstagearts");

    // Remove the tmp directory
    FileUtils.deleteDirectory(tmpDir);
}

From source file:com.boundlessgeo.geoserver.json.JSONWrapper.java

/**
 * Encodes a wrapper as JSON.//from   w  w w .j  a  v a2 s.  c om
 *
 * @param obj The wrapper.
 * @param out Target writer.
 *
 */
public static void write(Object value, Writer out) throws IOException {
    value = wrapOrSelf(value);
    if (value == null) {
        out.write("null");
        out.flush();
    } else if (value instanceof JSONWrapper) {
        ((JSONWrapper<?>) value).write(out);
    } else {
        JSONValue.writeJSONString(value, out);
    }
}

From source file:com.magic.util.FileUtil.java

public static void writeString(String path, String name, String s) throws IOException {
    Writer out = getBufferedWriter(path, name);

    try {//www. j  a  va 2  s . c o m
        out.write(s + System.getProperty("line.separator"));
    } catch (IOException e) {
        Debug.logError(e, module);
        throw e;
    } finally {
        if (out != null) {
            try {
                out.close();
            } catch (IOException e) {
                Debug.logError(e, module);
            }
        }
    }
}

From source file:ca.uqac.dim.net.verify.NetworkChecker.java

/**
 * Runs the NuSMV program as a spawned command-line process, and passes the
 * file to process through that process' standard input
 * @param file_contents A String containing the NuSMV model to process
 *///  www .j a  v a 2  s  .  c o m
private static RuntimeInfos runNuSMV(String file_contents) throws IOException, InterruptedException {
    StringBuilder sb = new StringBuilder();
    Runtime rt = Runtime.getRuntime();
    long time_start = 0, time_end = 0;
    // Start NuSMV, and feed the model through its standard input
    time_start = System.currentTimeMillis();
    Process p = rt.exec(NUSMV_EXEC);
    OutputStream o = p.getOutputStream();
    InputStream i = p.getInputStream();
    InputStream e = p.getErrorStream();
    Writer w = new PrintWriter(o);
    w.write(file_contents);
    w.close(); // Close stdin so NuSMV can start processing it
    // Wait for NuSMV to be done, then collect its standard output
    int exitVal = p.waitFor();
    if (exitVal != 0)
        throw new IOException("NuSMV's return value indicates an error in processing its input");
    BufferedReader br = new BufferedReader(new InputStreamReader(i));
    String line;
    while ((line = br.readLine()) != null) {
        sb.append(line).append("\n");
    }
    time_end = System.currentTimeMillis();
    i.close(); // Close stdout
    e.close(); // Close stderr
    return new RuntimeInfos(sb.toString(), time_end - time_start);
}

From source file:com.moss.posixfifosockets.PosixFifoSocket.java

public static PosixFifoSocket newClientConnection(PosixFifoSocketAddress address, int timeoutMillis)
        throws IOException {
    final Log log = LogFactory.getLog(PosixFifoSocket.class);

    if (!address.controlPipe().exists()) {
        throw new IOException("There is no server at " + address);
    }//  www  . j a v  a  2  s  .c o m

    File in;
    File out;
    File control;
    long id;
    do {
        id = r.nextLong();
        in = new File(address.socketsDir(), id + ".fifo.out");
        out = new File(address.socketsDir(), id + ".fifo.in");
        control = new File(address.socketsDir(), id + ".fifo.control");
    } while (out.exists() || in.exists());

    createFifo(in);
    createFifo(control);

    final String registrationString = "{" + id + "}";
    if (log.isDebugEnabled())
        log.debug("Sending registration " + registrationString);
    Writer w = new FileWriter(address.controlPipe());
    w.write(registrationString);
    w.flush();

    if (log.isDebugEnabled())
        log.debug("Sent Registration " + registrationString);

    PosixFifoSocket socket = new PosixFifoSocket(id, in, out);
    Reader r = new FileReader(control);

    StringBuilder text = new StringBuilder();
    for (int c = r.read(); c != -1 && c != '\n'; c = r.read()) {
        // READ UNTIL THE FIRST LINE BREAK
        text.append((char) c);
    }
    r.close();
    if (!control.delete()) {
        throw new RuntimeException("Could not delete file:" + control.getAbsolutePath());
    }
    if (!text.toString().equals("OK")) {
        throw new RuntimeException("Connection error: received \"" + text + "\"");
    }
    return socket;
}

From source file:cat.tv3.eng.rec.recomana.lupa.visualization.RecommendationToJson.java

private static void saveResults(JSONArray recomendations, String id) {
    Writer out;
    try {//from   w  w w . j av a2s  . c  o m
        out = new BufferedWriter(new OutputStreamWriter(
                new FileOutputStream("data_toVisualize/data_recommendation/recommendation_" + id + ".json"),
                "UTF-8"));
        try {
            out.write(recomendations.toJSONString());
            out.close();

        } catch (IOException e) {
            e.printStackTrace();
        }

    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }
}

From source file:com.cloudhopper.sxmp.SxmpWriter.java

static private void writeOperationEndTag(Writer out) throws IOException {
    out.write("</operation>\n");
}

From source file:com.day.cq.wcm.foundation.forms.LayoutHelper.java

/**
 * Print the description/*from  w  ww.j av  a 2s  .c om*/
 * <p/>
 * If <code>fieldId</code> is set the description will be enclosed in a label
 * for accessibility.  This facility should only be used when the field has no
 * title, or the title is not used as a label for some reason.
 * <p/>
 * The <code>description</code> is encoded using
 * {@link StringEscapeUtils#escapeHtml4(String)} before it is written to
 * the {@link Writer}.
 *
 * @param descr    The description of the field (or null)
 * @param out      The writer.
 * @throws IOException If writing fails.
 */
public static void printDescription(String fieldId, String descr, Writer out) throws IOException {
    out.write("<div class=\"form_row_description\">");
    if (descr != null && descr.length() > 0) {
        descr = StringEscapeUtils.escapeHtml4(descr);
        if (fieldId != null) {
            fieldId = StringEscapeUtils.escapeHtml4(fieldId);
            out.write("<label for=\"" + fieldId + "\">" + descr + "</label>");
        } else {
            out.write("<span>" + descr + "</span>");
        }
    }
    out.write("</div>\n");
}