Example usage for java.io FileOutputStream FileOutputStream

Introduction

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

Prototype

public FileOutputStream(FileDescriptor fdObj)

Source Link

Document

Creates a file output stream to write to the specified file descriptor, which represents an existing connection to an actual file in the file system.

Usage

From source file:MainClass.java

public static void main(String[] args) throws Exception {
    Document document = new Document();
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
    writer.setFullCompression();//ww w . ja  v  a2  s  . c om
    document.open();
    document.add(new Paragraph("Hello World"));
    document.close();
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    InputStream fin = new FileInputStream("a.dat");
    OutputStream fout = new FileOutputStream("a.dat.gz");
    GZIPOutputStream gzout = new GZIPOutputStream(fout);
    for (int c = fin.read(); c != -1; c = fin.read()) {
        gzout.write(c);//from ww w. j a  va  2s. com
    }
    gzout.close();
}

From source file:MainClass.java

public static void main(String[] args) throws IOException {
    DataOutputStream dos = new DataOutputStream(
            new BufferedOutputStream(new FileOutputStream(new File("temp.tmp"))));
    for (int i = 0; i < 10; i++)
        dos.writeInt(i);//from  w ww . j a v  a  2 s. c o m
    dos.close();

}

From source file:Main.java

public static void main(String[] args) throws Exception {
    FileInputStream fin = new FileInputStream("a.gz");
    GZIPInputStream gzin = new GZIPInputStream(fin);
    FileOutputStream fout = new FileOutputStream("a.dat");
    for (int c = gzin.read(); c != -1; c = gzin.read()) {
        fout.write(c);/*from   ww  w .  ja  v a 2 s.  co m*/
    }
    fout.close();
}

From source file:MainClass.java

public static void main(String[] args) throws Exception {
    Document document = new Document();
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("1.pdf"));
    writer.setEncryption(PdfWriter.STRENGTH128BITS, "Hello", "World",
            PdfWriter.AllowCopy | PdfWriter.AllowPrinting);
    document.open();//  w  w w  . j a va  2s. c  o m
    document.add(new Paragraph("Hello World"));
    document.close();
}

From source file:MainClass.java

public static void main(String[] args) throws Exception {
    PdfReader reader = new PdfReader("HelloWorldMultiplePages.pdf");
    PdfStamper stamper = new PdfStamper(reader, new FileOutputStream("HelloSelectedOdd.pdf"));
    reader.selectPages("o");
    stamper.close();//from   w w w .j  av a  2s. c  om
    reader = new PdfReader("HelloWorldMultiplePages.pdf");
    stamper = new PdfStamper(reader, new FileOutputStream("HelloSelectedEven.pdf"));
    reader.selectPages("e");
    stamper.close();
    reader = new PdfReader("HelloWorldMultiplePages.pdf");
    stamper = new PdfStamper(reader, new FileOutputStream("HelloSelected12379.pdf"));
    reader.selectPages("1-3, 7-9, !8");
    stamper.close();
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    byte[] buffer = { 65, 66, 67, 68, 69 };
    int i = 0;/*from  w w w .  ja v  a  2s .  com*/
    OutputStream os = new FileOutputStream("C://test.txt");
    FilterOutputStream fos = new FilterOutputStream(os);

    // writes buffer to the output stream
    fos.write(buffer, 2, 3);

    // forces byte contents to written out to the stream
    fos.flush();

    // create input streams
    FileInputStream fis = new FileInputStream("C://test.txt");

    while ((i = fis.read()) != -1) {
        // converts integer to the character
        char c = (char) i;

        System.out.println("Character read: " + c);
    }
    fos.close();
    fis.close();
}

From source file:MainClass.java

License:asdf

public static void main(String[] args) throws Exception {
    Document document = new Document();
    PdfWriter writer3 = PdfWriter.getInstance(document, new FileOutputStream("two_column_left.pdf"));
    writer3.setViewerPreferences(PdfWriter.PageLayoutTwoColumnLeft);

    document.open();/*from ww  w  . jav a 2  s  .co m*/
    Paragraph hello = new Paragraph("(English:) hello, ");
    document.add(new Paragraph("asdf"));
    document.add(hello);
    document.close();
}

From source file:MainClass.java

License:asdf

public static void main(String[] args) throws Exception {
    Document document = new Document();
    PdfWriter writer1 = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
    writer1.setViewerPreferences(PdfWriter.PageLayoutSinglePage);

    document.open();//from w  w w .  j av a 2 s  . co m
    Paragraph hello = new Paragraph("(English:) hello, ");
    document.add(new Paragraph("asdf"));
    document.add(hello);
    document.close();
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    byte[] buffer = { 65, 66, 67, 68, 69 };
    int i = 0;//from w w w.j av  a2 s . c o  m

    OutputStream os = new FileOutputStream("C://test.txt");
    FilterOutputStream fos = new FilterOutputStream(os);

    // writes buffer to the output stream
    fos.write(buffer);

    // forces byte contents to written out to the stream
    fos.flush();

    // create input streams
    FileInputStream fis = new FileInputStream("C://test.txt");

    while ((i = fis.read()) != -1) {
        // converts integer to the character
        char c = (char) i;
        System.out.println("Character read: " + c);
    }
    fos.close();
    fis.close();
}