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:VerticalTextPDF.java

public static void main(String[] args) {
    Document document = new Document(PageSize.A4, 50, 50, 50, 50);
    try {/*from www. ja va2s . c  o m*/
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("VerticalTextPDF.pdf"));
        document.open();
        PdfTemplate template = writer.getDirectContent().createTemplate(20, 20);
        BaseFont bf = BaseFont.createFont("Helvetica", "winansi", false);
        String text = "Vertical";
        float size = 16;
        float width = bf.getWidthPoint(text, size);
        template.beginText();
        template.setFontAndSize(bf, size);
        template.setTextMatrix(0, 2);
        template.showText(text);
        template.endText();
        template.setWidth(width);

        Image img = Image.getInstance(template);
        img.setRotationDegrees(90);

        PdfPTable table = new PdfPTable(1);
        table.addCell(new PdfPCell(img));
        document.add(table);
    } catch (Exception de) {
        de.printStackTrace();
    }
    document.close();
}

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From source file:CellBorderColorsPDF.java

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

        document.open();

        PdfPTable table = new PdfPTable(1);
        PdfPCell cell = new PdfPCell(new Paragraph("test colors:"));
        table.addCell(cell);
        cell = new PdfPCell(new Paragraph("red"));
        cell.setBorder(Rectangle.NO_BORDER);

        cell.setBackgroundColor(Color.red);
        table.addCell(cell);
        cell = new PdfPCell(new Paragraph("green"));
        cell.setBorder(Rectangle.BOTTOM);
        cell.setBorderColorBottom(Color.magenta);
        cell.setBorderWidthBottom(10f);
        cell.setBackgroundColor(Color.green);
        table.addCell(cell);

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

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From source file:SplitRowsPDF.java

public static void main(String[] args) {
    Document document1 = new Document(PageSize.A4.rotate(), 10, 10, 10, 10);
    try {/*from   w w w .  j a  va2s. c  o  m*/
        PdfWriter.getInstance(document1, new FileOutputStream("SplitRowsPDF.pdf"));
        document1.open();

        String text = "Text Text Text Text Text Text Text Text Text";
        PdfPTable table = new PdfPTable(2);
        PdfPCell largeCell;
        Phrase phrase;
        for (int i = 0; i < 10; i++) {
            phrase = new Phrase(text);
            for (int j = 0; j < i; j++) {
                phrase.add(new Phrase(text));
            }
            if (i == 7)
                phrase = new Phrase(text);
            table.addCell(String.valueOf(i));
            largeCell = new PdfPCell(phrase);
            table.addCell(largeCell);
        }
        document1.add(table);
        table.setSplitLate(true);

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

---

From source file:TextPatternShapePDF.java

public static void main(String[] args) {
    Document document = new Document();
    try {//from   ww  w . j  a v a2 s.  c  o m
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("TextPatternShapePDF.pdf"));
        document.open();
        PdfContentByte cb = writer.getDirectContent();

        BaseFont bf = BaseFont.createFont("Times-Roman", "winansi", false);
        PdfPatternPainter p = cb.createPattern(30f, 30f, 30f, 30f);
        p.setGrayFill(0.3f);
        p.setFontAndSize(bf, 12);
        p.beginText();
        p.setTextMatrix(1f, 0f, 0f, 1f, 0f, 0f);
        p.showText("A B C D");
        p.endText();
        p.moveTo(0f, 0f);
        p.lineTo(30f, 30f);
        p.stroke();

        cb.setPatternFill(p);
        cb.circle(150f, 400f, 150f);
        cb.fillStroke();

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

---

From source file:DocumentPageEventPDF.java

public static void main(String args[]) {
    try {//  w  ww .  ja  v a 2 s  .  c  om
        Document doc = new Document(PageSize.A4, 50, 50, 100, 72);
        PdfWriter writer = PdfWriter.getInstance(doc, new FileOutputStream("DocumentPageEventPDF.pdf"));
        writer.setPageEvent(new DocumentPageEventPDF());
        doc.open();

        Paragraph p = new Paragraph("text");
        doc.add(p);

        doc.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:test.jackson.TestJacksonPoly.java

public static void main(String[] args) {

    ObjectMapper objectMapper = new ObjectMapper();

    Animal myDog = new Dog("ruffus", "english shepherd");

    Animal myCat = new Cat("goya", "mice");

    try {/*from  ww w.ja v  a  2  s .c o m*/
        String dogJson = objectMapper.writeValueAsString(myDog);

        System.out.println(dogJson);

        Animal deserializedDog = objectMapper.readValue(dogJson, Animal.class);

        System.out.println("Deserialized dogJson Class: " + deserializedDog.getClass().getSimpleName());

        String catJson = objectMapper.writeValueAsString(myCat);

        Animal deseriliazedCat = objectMapper.readValue(catJson, Animal.class);

        System.out.println("Deserialized catJson Class: " + deseriliazedCat.getClass().getSimpleName());

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

}

---

From source file:CountRecordsUsingPreparedStatement.java

public static void main(String[] args) {
    ResultSet rs = null;//from w w  w  .ja va  2s  .  c  om
    Connection conn = null;
    PreparedStatement pstmt = null;
    try {
        conn = getConnection();
        String query = "select count(*) from tableName";
        pstmt = conn.prepareStatement(query);
        rs = pstmt.executeQuery();
        if (rs.next()) {
            int numberOfRows = rs.getInt(1);
            System.out.println("numberOfRows= " + numberOfRows);
        } else {
            System.out.println("error: could not get the record counts");
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        try {
            rs.close();
            pstmt.close();
            conn.close();
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }
}

---

From source file:nl.mindef.c2sc.nbs.olsr.pud.uplink.server.Main.java

public static void main(String[] args) {
    logger.info("RelayServer starting");
    try {/*from ww  w .  j a  v  a2  s  .  c o m*/
        ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
                "classpath:META-INF/spring/application-context.xml");

        logger.info("RelayServer started");

        context.start();

        UplinkReceiver uplinkReceiver = (UplinkReceiver) context.getBean("UplinkReceiver");
        uplinkReceiver.join();

        logger.info("RelayServer stopped");

        context.stop();
        context.close();
        context.destroy();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:com.everm.httpclient.HttpClientTest.java

/**
 * @param args/*  w  w  w.  j a  v  a 2 s . c  om*/
 */
public static void main(String[] args) {
    String uri = "http://samsung-cps-000.s3.amazonaws.com/PDF/-137219737027956571";
    HttpClient client = new DefaultHttpClient();
    HttpGet httpGet = new HttpGet(uri);
    HttpResponse response = null;

    long startTime = System.currentTimeMillis();
    try {
        httpGet.addHeader("Date", "Mon, 18 Feb 2013 08:14:01 GMT");
        httpGet.addHeader("Authorization", "AWS AKIAIULRL33KVNJCCNAQ:ac4P+U1n+ib/PkOCqyuH4lt9hK8=");
        //         for (int i = 0; i < 100; i++) {
        response = client.execute(httpGet);
        //            System.out.println(i + "___" + response.getStatusLine());
        System.out.println(response.getStatusLine());
        EntityUtils.consume(response.getEntity());
        //         }
    } catch (Exception e) {
        e.printStackTrace();
    }

    long endTime = System.currentTimeMillis();
    System.out.println("elapsed time :" + (endTime - startTime));
}

---

From source file:InsertDateToOracle.java

public static void main(String args[]) throws Exception {
    String INSERT_RECORD = "insert into TestDates(id, date_column, "
            + "time_column, timestamp_column) values(?, ?, ?, ?)";
    Connection conn = null;//from  ww w  . j  a  v  a2 s . c om
    PreparedStatement pstmt = null;
    try {
        conn = getConnection();
        pstmt = conn.prepareStatement(INSERT_RECORD);
        pstmt.setString(1, "001");

        java.util.Date date = new java.util.Date();
        long t = date.getTime();
        java.sql.Date sqlDate = new java.sql.Date(t);
        java.sql.Time sqlTime = new java.sql.Time(t);
        java.sql.Timestamp sqlTimestamp = new java.sql.Timestamp(t);
        System.out.println("sqlDate=" + sqlDate);
        System.out.println("sqlTime=" + sqlTime);
        System.out.println("sqlTimestamp=" + sqlTimestamp);
        pstmt.setDate(2, sqlDate);
        pstmt.setTime(3, sqlTime);
        pstmt.setTimestamp(4, sqlTimestamp);
        pstmt.executeUpdate();
    } catch (Exception e) {
        e.printStackTrace();
        System.out.println("Failed to insert the record.");
    } finally {
        pstmt.close();
        conn.close();
    }
}

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