Example usage for java.io FileWriter write

List of usage examples for java.io FileWriter write

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Introduction

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

Prototype

public void write(int c) throws IOException

Source Link

Document

Writes a single character.

Usage

From source file:emailworkshop.EmailWorkshop.java

public static void exe(ArrayList<Checkin> lista, String emailAutentica, String senhaAutentica,
        String emailRecebe, boolean enviaEmailParticipante) {
    if (emailAutentica.isEmpty() || senhaAutentica.isEmpty()) {
        System.exit(0);//from  w  ww  . jav a 2  s .co m
    }
    FileWriter fw = null;
    try {
        fw = new FileWriter("relatorioDeEnvio.txt");
    } catch (IOException ex) {
        Logger.getLogger(EmailWorkshop.class.getName()).log(Level.SEVERE, null, ex);
    }
    int numCert = 2217;
    for (Checkin c : lista) {
        //if ("https://drive.google.com/open?id=0B0LxgGB17-B3aGVNMThsTXpWV0E".equals(c.getQrCode())) {
        gerarPDF(c.getNome(), numCert);
        try {
            if (!emailRecebe.isEmpty()) {
                enviaEmailComAnexo(emailAutentica, senhaAutentica, emailRecebe, c.getNome());
                System.out.println("certificado de " + c.getNome() + " gerado!");

                try {

                    fw.write("certificado de " + c.getNome() + " gerado!\n");

                } catch (IOException ex) {
                    Logger.getLogger(EmailWorkshop.class.getName()).log(Level.SEVERE, null, ex);
                }

            }
            if (enviaEmailParticipante) {
                System.out.println("envia email para " + c.getNome());
                enviaEmailComAnexo(emailAutentica, senhaAutentica, c.getEmail(), c.getNome());
            }
            //avisoDeEnvio(c.getNome());
        } catch (EmailException ex) {
            Logger.getLogger(EmailWorkshop.class.getName()).log(Level.SEVERE, null, ex);
        }

        //}
        numCert = numCert + 1;
    }
    try {
        fw.close();
    } catch (IOException ex) {
        Logger.getLogger(EmailWorkshop.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:jeplus.TRNSYSWinTools.java

/**
 * Write a Job Done marker, typically a file named 'job.done!' in the given folder
 *
 * @param dir The folder in which the marker is written
 * @param marker The marker file name. The file contains a string "Job done!"
 * @return Marker is written successfully or not
 *///from   ww  w .jav  a2  s. c o m
public static boolean writeJobDoneMarker(String dir, String marker) {
    try {
        FileWriter fw = new FileWriter(dir + (dir.endsWith(File.separator) ? "" : File.separator) + marker);
        fw.write("Job done!");
        fw.close();
        return true;
    } catch (Exception ex) {
        logger.error("Error creating " + dir + (dir.endsWith(File.separator) ? "" : File.separator) + marker,
                ex);
    }
    return false;
}

From source file:helpers.Methods.java

/**
 * This method will store the remaining links to the LOGS/Links.csv
 *//*from  ww w  .  j  av a 2  s. c  o  m*/
public static void makeLinksLogs() {
    FileWriter out = null;
    try {
        File inputDirectory = new File(Variables.inputFile);
        File outputFile = new File(checkDirectory(inputDirectory.getParent()) + File.separator + "Links.csv");

        if (outputFile.getParentFile() != null) {
            outputFile.getParentFile().mkdirs();
        }

        out = new FileWriter(outputFile);
        String tmp = "";

        tmp = Variables.inputFileOutputFileName + "," + Variables.inputFileLinksColumnName + "\r\n";
        out.write(tmp); //CSV Header

        for (WebDocument doc : getRemainingProfileLinks()) {
            doc.resetCounter();

            tmp = doc.getOutputName() + ",";
            String url = doc.getNextUrl();

            while (url != null) {
                tmp += url + Variables.inputFileLinksSeparator;
                url = doc.getNextUrl();
            }

            //remove last separator
            //TODO Check the sustring works fine or not.
            //Error occured when all threads finished their work.
            tmp = tmp.substring(0, tmp.lastIndexOf(Variables.inputFileLinksSeparator));
            out.write(tmp + "\r\n");
            out.flush();
        }

        out.close();

    } catch (IOException ex) {
        Variables.logger.Log(Methods.class, Variables.LogType.Error,
                "Error in saving remaining links. Details:\r\n" + ex.getMessage());
    }
}

From source file:jeplus.TRNSYSWinTools.java

/**
 * Copy a file from one location to another
 *
 * @param from The source file to be copied
 * @param to The target file to write/*from ww  w. jav a  2  s . c  o m*/
 * @return Successful or not
 */
public static boolean fileCopy(String from, String to) {
    boolean success = true;
    try {
        FileReader in = new FileReader(from);
        FileWriter out = new FileWriter(to);
        int c;
        while ((c = in.read()) != -1) {
            out.write(c);
        }
        in.close();
        out.close();
    } catch (Exception ee) {
        logger.error("Error copying " + from + " to " + to, ee);
        success = false;
    }
    return success;
}

From source file:de.prozesskraft.pkraft.Manager.java

private static void exiterException(String pathToInstance, Exception e) {
    try {// ww w  .  j av  a2  s .  co m
        java.io.FileWriter writer = new FileWriter(pathToInstance + ".pkraft-manager.stacktrace", true);
        writer.write(new Timestamp(System.currentTimeMillis()).toString() + "\n");
        writer.write(e.getMessage() + "\n");
        writer.write(e.getStackTrace() + "\n");
        writer.write("--------------" + "\n");
        writer.close();
    } catch (IOException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }
    exit = true;
    System.exit(1);
}

From source file:io.github.casnix.mcdropshop.util.configsys.Shops.java

public static boolean checkShopsFile() {
    File shopsFile = new File("./plugins/mcDropShop/Shops.json");

    if (!shopsFile.exists())
        return false;

    try {//  w ww  .j  a  va  2 s.c  om
        String configTable = new String(Files.readAllBytes(Paths.get("./plugins/mcDropShop/Shops.json")));

        JSONParser parser = new JSONParser();

        Object obj = parser.parse(configTable);

        JSONObject jsonObj = (JSONObject) obj;

        String listVersion = (String) jsonObj.get("listVersion");

        if (listVersion == null || !listVersion.equals("0.2.0")) {
            // Old version
            jsonObj.put("listVersion", "0.2.0");

            // Update Shops.json
            FileWriter shopsJSON = new FileWriter("./plugins/mcDropShop/Shops.json");

            shopsJSON.write(jsonObj.toJSONString());

            shopsJSON.flush();
            shopsJSON.close();
        }

        return true;
    } catch (Exception e) {
        Bukkit.getLogger().severe("mcDropShop failed on setup check in Shops.json");

        e.printStackTrace();

        return false;
    }
}

From source file:gov.nasa.jpl.memex.pooledtimeseries.PoT.java

private static void writeSimilarityToJSONFile(ArrayList<Path> files, double[][] similarities) {
      JSONObject root_json_obj = new JSONObject();

      for (int i = 0; i < similarities.length; i++) {
          JSONObject fileJsonObj = new JSONObject();

          for (int j = 0; j < similarities[0].length; j++) {
              fileJsonObj.put(files.get(j).getFileName(), similarities[i][j]);
          }//from  ww w  .  ja v  a2 s .c om

          root_json_obj.put(files.get(i).getFileName(), fileJsonObj);
      }

      try {
          outputFile = outputFile.substring(0, outputFile.lastIndexOf('.')) + ".json";
          FileWriter file = new FileWriter(outputFile);
          file.write(root_json_obj.toJSONString());
          file.flush();
          file.close();
      } catch (IOException e) {
          e.printStackTrace();
      }
  }

From source file:edu.kit.dama.util.SystemUtils.java

/**
 * Generate the lock script for Unix systems.
 *
 * @return The full path to the lock script.
 *
 * @throws IOException If the generation fails.
 *//*from w  w  w  .j  a v a2s  .c  om*/
private static String generateLockScript() throws IOException {
    String scriptFile;
    FileWriter fout = null;
    try {
        scriptFile = FilenameUtils.concat(System.getProperty("java.io.tmpdir"), "lockFolder.sh");
        fout = new FileWriter(scriptFile, false);
        StringBuilder b = new StringBuilder();
        b.append("#!/bin/sh\n");
        b.append("echo Changing owner of $1 to `whoami`\n");
        b.append("chown `whoami` $1 -R\n");
        b.append("echo Changing access of $1 to 700\n");
        b.append("chmod 700 $1 -R\n");
        LOGGER.debug("Writing script data to '{}'", scriptFile);
        fout.write(b.toString());
        fout.flush();
    } finally {
        if (fout != null) {
            try {
                fout.close();
            } catch (IOException ioe) {//ignore
            }
        }
    }
    return scriptFile;
}

From source file:com.bumptech.glide.disklrucache.DiskLruCacheTest.java

public static void writeFile(File file, String content) throws Exception {
    FileWriter writer = new FileWriter(file);
    writer.write(content);
    writer.close();//from   www  .  j av a2s.c o  m
}

From source file:com.zimbra.qa.unittest.TestImap.java

private static Literal message(int size) throws IOException {
    File file = File.createTempFile("msg", null);
    file.deleteOnExit();//from   w  ww  .j  a va2 s .  c  o m
    FileWriter out = new FileWriter(file);
    try {
        out.write(simpleMessage("test message"));
        for (int i = 0; i < size; i++) {
            out.write('X');
            if (i % 72 == 0) {
                out.write("\r\n");
            }
        }
    } finally {
        out.close();
    }
    return new Literal(file, true);
}