Example usage for java.io BufferedWriter BufferedWriter

Introduction

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

Prototype

public BufferedWriter(Writer out)

Source Link

Document

Creates a buffered character-output stream that uses a default-sized output buffer.

Usage

From source file:Main.java

public static void writeFile(File file, String data) throws IOException {
    FileWriter fstream = new FileWriter(file);
    BufferedWriter out = new BufferedWriter(fstream);
    out.write(data);/*from  w  w w  .  jav  a2 s .  c  o m*/
    out.close();
}

From source file:Main.java

static void writeUtf(String text, String file) {
    Writer out;/* w w w  .j  a  va 2s.  c o m*/
    try {
        out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(file), "UTF-8"));
        out.write(text);
        out.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static void writeTextFile(File file, String text) {
    try {//from   w ww .j  av a  2s .c o  m
        BufferedWriter bw = new BufferedWriter(new FileWriter(file));
        bw.write(text);
        bw.flush();
        bw.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static boolean string2File(String res, File file) {
    if (file == null || res == null)
        return false;
    BufferedWriter bufferedWriter = null;
    try {//from   w ww. ja  v  a2 s  .  c om
        bufferedWriter = new BufferedWriter(new FileWriter(file));
        bufferedWriter.write(res);
        bufferedWriter.flush();
        return true;
    } catch (IOException e) {
        e.printStackTrace();
        if (file.exists())
            file.delete();
        return false;
    } finally {
        try {
            if (bufferedWriter != null)
                bufferedWriter.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

From source file:Main.java

public static Process execute(String command) throws Exception {
    final Process process = new ProcessBuilder("sh").redirectErrorStream(true).start();

    BufferedWriter stdOutput = new BufferedWriter(new OutputStreamWriter(process.getOutputStream()));

    stdOutput.write(command + "; exit\n");
    stdOutput.flush();//from ww w . j a  v a2 s  .  c  o m
    stdOutput.close();

    return process;
}

From source file:Main.java

public static void writeParam(HttpURLConnection urlConnection, String param) {
    try {//ww  w  .j a  v  a2s. c o m
        BufferedWriter writer = new BufferedWriter(
                new OutputStreamWriter(urlConnection.getOutputStream(), "UTF-8"));
        writer.write(param);
        writer.flush();
        writer.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static BufferedWriter getWriter(File file, final String group, String comment) throws IOException {
    BufferedWriter bw = new BufferedWriter(new FileWriter(file)) {

        @Override/*from  w  w  w  . j  a  v  a 2  s  .  c  om*/
        public void close() throws IOException {
            write("</" + group + ">");
            super.close();
        }
    };
    bw.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
    bw.newLine();
    bw.newLine();
    bw.write("<!--" + comment + "-->");
    bw.newLine();
    bw.newLine();
    bw.write("<" + group + ">");
    bw.newLine();

    return bw;
}

From source file:Main.java

public static void appendOneline(String fileName, String oneline) {
    PrintWriter out = null;/*from  w w  w .  j  a  va2s .c o  m*/
    try {
        out = new PrintWriter(new BufferedWriter(new FileWriter(fileName, true)));
        out.print(oneline + "\n");
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (out != null) {
            out.close();
        }
    }

}

From source file:Main.java

public static boolean saveStringToFile(String fileName, String saveString) {

    boolean saved = false;
    BufferedWriter bw = null;/*from w  w w .  j  a va  2s  .  c o m*/

    try {
        bw = new BufferedWriter(new FileWriter(fileName));

        try {
            bw.write(saveString);
            saved = true;
        } finally {
            bw.close();
        }
    } catch (IOException ex) {
        ex.printStackTrace();
    }

    return saved;
}

From source file:Main.java

public static void writeXml(String content, String path) {
    try {/*from  w w w .  java2  s.  c o m*/
        File file = new File(path);
        Writer out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(file), "utf-8"));
        out.write(content);
        out.flush();
    } catch (Exception e) {
        e.printStackTrace();
    }

}