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:Skew_450.java

public static void main(String[] args) {
    Document document = new Document();
    try {//from   ww  w. j av a 2s.co  m
        PdfWriter.getInstance(document, new FileOutputStream("Skew_450.pdf"));

        document.open();

        Chunk chunk = new Chunk("This is a chunk.");
        chunk.setSkew(-45f, 0f);
        document.add(chunk);

    } catch (Exception e) {
        System.err.println(e.getMessage());
    }
    document.close();
}

From source file:ImagesGIFPDF.java

public static void main(String[] args) {
    Document document = new Document();
    try {//from w ww. ja  va  2  s.  c om
        PdfWriter.getInstance(document, new FileOutputStream("ImagesGIFPDF.pdf"));
        document.open();

        document.add(new Paragraph("load a gif image file"));
        Image img = Image.getInstance("logo.gif");
        document.add(img);
    } catch (Exception e) {
        System.err.println(e.getMessage());
    }
    document.close();
}

From source file:Main.java

public static void main(String[] args) {

    Path copy_from_4 = Paths.get("C:/tutorial/Java/JavaFX", "tutor.txt");
    Path copy_to_4 = Paths.get("C:/tutorial/Java/Swing", "tutor.txt");
    try (OutputStream os = new FileOutputStream(copy_to_4.toFile())) {

        Files.copy(copy_from_4, os);

    } catch (IOException e) {
        System.err.println(e);/*from  w  ww . ja  v a2 s.c  om*/
    }

}

From source file:AnnotatedImagePDF.java

public static void main(String[] args) {
    Document document = new Document(PageSize.A4, 50, 50, 50, 50);
    try {//from   w ww.  ja  v  a2s.  c  om
        PdfWriter.getInstance(document, new FileOutputStream("AnnotatedImagePDF.pdf"));

        document.open();

        Image jpeg = Image.getInstance("logo.png");
        jpeg.setAnnotation(new Annotation("picture", "This is the logo", 0, 0, 0, 0));
        jpeg.setAbsolutePosition(100f, 550f);
        document.add(jpeg);

    } catch (Exception de) {
        de.printStackTrace();
    }
    document.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("clipping_path.pdf"));
    document.open();//from w  w  w  .  ja  v a  2s  . c o m
    Image img = Image.getInstance("dog.jpg");
    float w = img.scaledWidth();
    float h = img.scaledHeight();
    PdfContentByte cb = writer.getDirectContent();

    PdfTemplate tp1 = cb.createTemplate(w, h);
    img.setAbsolutePosition(0, 0);
    tp1.roundRectangle(0, 0, w, h, 10);
    tp1.clip();
    tp1.newPath();
    tp1.addImage(img);
    cb.addTemplate(tp1, 36, 420);

    document.close();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String[] filenames = new String[] { "filename1", "filename2" };
    byte[] buf = new byte[1024];
    String outFilename = "outfile.zip";
    ZipOutputStream out = new ZipOutputStream(new FileOutputStream(outFilename));

    for (int i = 0; i < filenames.length; i++) {
        FileInputStream in = new FileInputStream(filenames[i]);
        out.putNextEntry(new ZipEntry(filenames[i]));
        int len;/*from   w ww .j av  a 2 s  .c  o  m*/
        while ((len = in.read(buf)) > 0) {
            out.write(buf, 0, len);
        }
        out.closeEntry();
        in.close();
    }
    out.close();
}

From source file:MainClass.java

public static void main(String[] args) throws Exception {
    PdfReader reader = new PdfReader("1.pdf");
    PdfStamper stamper = new PdfStamper(reader, new FileOutputStream("my.pdf"), PdfWriter.VERSION_1_5);
    stamper.setFullCompression();/*  ww  w. j av a 2 s . com*/
    stamper.close();

    reader = new PdfReader("1.pdf");
    stamper = new PdfStamper(reader, new FileOutputStream("myDecompressed.pdf"), '1');
    Document.compress = false;
    int total = reader.getNumberOfPages() + 1;
    for (int i = 1; i < total; i++) {
        reader.setPageContent(i, reader.getPageContent(i));
    }
    stamper.close();

    showFileSize("1.pdf");
    showFileSize("my.pdf");
    showFileSize("myDecompressed.pdf");

}

From source file:ChunkWidthPDF.java

public static void main(String[] args) {
    Document document = new Document();
    try {/*from   w w  w. java2 s  .c o  m*/
        PdfWriter.getInstance(document, new FileOutputStream("ChunkWidthPDF.pdf"));
        document.open();

        Chunk c = new Chunk("Text Text Text Text Text Text Text Text Text Text");
        float w = c.getWidthPoint();
        System.out.println(
                "The width of the chunk: is " + String.valueOf(w) + " points or " + w / 72f + " inches.");
        document.add(c);
    } catch (Exception e) {
        System.err.println(e.getMessage());
    }
    document.close();
}

From source file:GStatePDF.java

public static void main(String[] args) {
    Document document = new Document();

    try {/*  w  w  w  .j a v a 2  s. c  o m*/
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("GStatePDF.pdf"));
        document.open();

        PdfContentByte cb = writer.getDirectContent();
        PdfGState gs = new PdfGState();
        gs.setFillOpacity(0.5f);
        cb.setGState(gs);

        cb.setColorFill(Color.red);
        cb.circle(360.0f, 500.0f, 250.0f);
        cb.fill();
        gs.setFillOpacity(0.2f);
        cb.setGState(gs);
        cb.setColorFill(Color.blue);
        cb.circle(460.0f, 500.0f, 100.0f);
        cb.fill();
    } catch (Exception e) {
        System.err.println(e.getMessage());
    }
    document.close();
}

From source file:ImageSequencePDF.java

public static void main(String[] args) {
    Document document = new Document();
    try {/*from   w ww.  j  a v  a  2 s. com*/
        PdfWriter.getInstance(document, new FileOutputStream("ImageSequencePDF.pdf"));
        document.open();

        Image image = Image.getInstance("logo.png");
        for (int i = 0; i < 20; i++) {
            document.add(image);
        }

    } catch (Exception e) {
        System.err.println(e.getMessage());
    }
    document.close();
}