Example usage for java.lang Exception printStackTrace

Introduction

In this page you can find the example usage for java.lang Exception printStackTrace.

Prototype

public void printStackTrace()

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:Main.java

public static void main(String args[]) {
    try {//from   w w w  .j  a v a 2 s  .com

        int port = 80;

        DatagramSocket ds = new DatagramSocket(port);

        while (true) {
            byte buffer[] = new byte[BUFSIZE];

            DatagramPacket dp = new DatagramPacket(buffer, buffer.length,
                    InetSocketAddress.createUnresolved("google.com", 8080));

            ds.receive(dp);

            String str = new String(dp.getData());

            System.out.println(str);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:SimpleAnnotationsWithHyperLinkInAnImagePDF.java

public static void main(String[] args) {
    Document document1 = new Document(PageSize.A4, 10, 10, 10, 10);
    try {/*from w  ww  .j a  va  2  s .c  o  m*/
        PdfWriter writer1 = PdfWriter.getInstance(document1,
                new FileOutputStream("SimpleAnnotationsWithHyperLinkInAnImagePDF.pdf"));
        writer1.setPdfVersion(PdfWriter.VERSION_1_5);
        document1.open();

        Annotation a = new Annotation(250f, 400f, 350f, 500f, "http://www.java2s.com");
        document1.add(a);
        Image image = Image.getInstance("logo.png");
        image.setAnnotation(a);
        document1.add(image);

    } catch (Exception de) {
        de.printStackTrace();
    }
    document1.close();
}

From source file:Main.java

public static void main(String[] args) {

    try {//  w  w  w .  j  a va2  s  .c om
        PipedWriter writer = new PipedWriter();
        PipedReader reader = new PipedReader(writer);

        // connect the reader and the writer
        reader.connect(writer);

        writer.write(70);
        writer.write(71);

        // check if reader is ready to read
        System.out.println(reader.ready());

        // print the char array
        for (int i = 0; i < 2; i++) {
            System.out.println("" + (char) reader.read());
        }
        reader.close();
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

From source file:TableSpacingBeforePDF.java

public static void main(String[] args) {
    Document document = new Document(PageSize.A4);
    try {// ww w  .  ja v  a  2  s.  c  om
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("TableSpacingBeforePDF.pdf"));

        document.open();

        PdfPTable table = new PdfPTable(3);
        PdfPCell cell = new PdfPCell(new Paragraph("header with colspan 3"));
        cell.setColspan(3);
        table.addCell(cell);

        table.setSpacingBefore(150f);
        document.add(table);
        document.add(table);

    } catch (Exception de) {
        de.printStackTrace();
    }
    document.close();
}

From source file:PageFooterPDF.java

public static void main(String[] args) {
    Document document = new Document(PageSize.A4, 50, 50, 70, 70);
    try {//from w w w .  j  av  a  2  s  .  c o  m
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("PageFooterPDF.pdf"));
        document.open();

        document.add(new Paragraph("text"));

        Rectangle page = document.getPageSize();
        PdfPTable foot = new PdfPTable(1);
        foot.addCell("Page 1");
        foot.setTotalWidth(page.width() - document.leftMargin() - document.rightMargin());
        foot.writeSelectedRows(0, -1, document.leftMargin(), document.bottomMargin(),
                writer.getDirectContent());

        document.close();
    } catch (Exception de) {
        de.printStackTrace();
    }
}

From source file:Main.java

public static void main(String args[]) {
    try {/*from  ww  w  . j  ava2s . c  o  m*/

        int port = 80;

        DatagramSocket ds = new DatagramSocket(port);

        while (true) {
            byte buffer[] = new byte[BUFSIZE];

            DatagramPacket dp = new DatagramPacket(buffer, 0, buffer.length,
                    InetAddress.getByName("google.com"), 8080);

            ds.receive(dp);

            String str = new String(dp.getData());

            System.out.println(str);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static void main(String[] args) {

    try {/* ww w. ja v a  2  s  .  c o  m*/
        // create a new OutputStreamWriter
        OutputStream os = new FileOutputStream("test.txt");
        OutputStreamWriter writer = new OutputStreamWriter(os);

        // create a new FileInputStream to read what we write
        FileInputStream in = new FileInputStream("test.txt");

        // write something in the file
        writer.write(70);

        // flush the stream
        writer.flush();
        // read what we write
        System.out.println((char) in.read());
        writer.close();
        os.close();

    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

From source file:PageHeaderPDF.java

public static void main(String[] args) {
    Document document = new Document(PageSize.A4, 50, 50, 70, 70);
    try {/*from  w  ww.  j  a v a 2s.  c  o  m*/
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("PageHeaderPDF.pdf"));
        document.open();

        document.add(new Paragraph("text"));

        Rectangle page = document.getPageSize();
        PdfPTable head = new PdfPTable(1);
        head.addCell("Page 1");
        head.setTotalWidth(page.width() - document.leftMargin() - document.rightMargin());
        head.writeSelectedRows(0, -1, document.leftMargin(),
                page.height() - document.topMargin() + head.getTotalHeight(), writer.getDirectContent());

        document.close();
    } catch (Exception de) {
        de.printStackTrace();
    }
}

From source file:org.jupiter.example.spring.JupiterClient.java

public static void main(String[] args) {
    ApplicationContext ctx = new ClassPathXmlApplicationContext("classpath:spring-consumer.xml");
    ServiceTest service = ctx.getBean(ServiceTest.class);
    try {//from  ww w. j  a  v  a 2 s  .  co  m
        ServiceTest.ResultClass result1 = service.sayHello();
        System.out.println(result1);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:com.ebay.recommendations.LatestVersion.java

/**
 * @param args/*from   ww w  .  j  a va  2s . c  o m*/
 */
public static void main(String[] args) {
    // TODO Auto-generated method stub

    HttpClient client = new HttpClient();
    String fullUri = "https://svcs.ebay.com/services/selling/listingrecommendation/latestVersion";
    HttpMethod method = new GetMethod(fullUri);
    // REPLACE YOUR TOKEN IN THE <YOUR_TOKEN_HERE> PLACE HOLDER
    method.addRequestHeader("Authorization", "TOKEN <YOUR_TOKEN_HERE>");
    method.addRequestHeader("Accept", "application/xml");

    try {
        client.executeMethod(method);
        String response = method.getResponseBodyAsString();
        System.out.println(response);
    } catch (Exception e) {
        e.printStackTrace();
    }

}