Examples of java.io.PrintStream

java.io.PrintStream
PrintStream is a class which takes an OutputStream and provides convenience methods for printing common data types in a human readable format on the stream. This is not to be confused with DataOutputStream which is used for encoding common data types so that they can be read back in. No IOExceptions are thrown by this class. Instead, callers should call checkError() to see if a problem has been encountered in this Stream.

      BibtexEntry e = t1BibtexEntry();


      XMPUtil.writeXMP(pdfFile, e, null);


      ByteArrayOutputStream s = new ByteArrayOutputStream();
      PrintStream oldOut = System.out;
      System.setOut(new PrintStream(s));
      XMPUtil.main(new String[] { pdfFile.getAbsolutePath() });
      System.setOut(oldOut);
      s.close();
      String bibtex = s.toString();


      ParserResult result = BibtexParser.parse(new StringReader(bibtex));
      Collection<BibtexEntry> c = result.getDatabase().getEntries();
      assertEquals(1, c.size());
      BibtexEntry x = c.iterator().next();


      assertEquals(e, x);
    }
    {
      // Write XMP to file
      BibtexEntry e = t1BibtexEntry();


      XMPUtil.writeXMP(pdfFile, e, null);


      ByteArrayOutputStream s = new ByteArrayOutputStream();
      PrintStream oldOut = System.out;
      System.setOut(new PrintStream(s));
      XMPUtil.main(new String[] { "-x", pdfFile.getAbsolutePath() });
      System.setOut(oldOut);
      s.close();
      String xmp = s.toString();

View Full Code Here

      fileWriter.write(t2BibtexString());
      fileWriter.close();


      { // First try canh05
        ByteArrayOutputStream s = new ByteArrayOutputStream();
        PrintStream oldOut = System.out;
        System.setOut(new PrintStream(s));
        XMPUtil.main(new String[] { "canh05",
            tempBib.getAbsolutePath(), pdfFile.getAbsolutePath() });
        System.setOut(oldOut);
        s.close();


        // PDF should be annotated:
        List<BibtexEntry> l = XMPUtil.readXMP(pdfFile);
        assertEquals(1, l.size());
        assertEquals(t1BibtexEntry(), l.get(0));
      }
      { // Now try OezbekC06
        ByteArrayOutputStream s = new ByteArrayOutputStream();
        PrintStream oldOut = System.out;
        System.setOut(new PrintStream(s));
        XMPUtil.main(new String[] { "OezbekC06",
            tempBib.getAbsolutePath(), pdfFile.getAbsolutePath() });
        System.setOut(oldOut);
        s.close();
        // PDF should be annotated:

View Full Code Here

      fileWriter.write(t1BibtexString());
      fileWriter.write(t3BibtexString());
      fileWriter.close();


      ByteArrayOutputStream s = new ByteArrayOutputStream();
      PrintStream oldOut = System.out;
      System.setOut(new PrintStream(s));
      XMPUtil.main(new String[] { tempBib.getAbsolutePath(),
          pdfFile.getAbsolutePath() });
      System.setOut(oldOut);
      s.close();

View Full Code Here

    //System.out.println(now.toString() + " ... Start of Grib1Dump");


    // Reading of Grib files must be inside a try-catch block
    calendar = Calendar.getInstance();
    calendar.setTimeZone(java.util.TimeZone.getTimeZone("GMT"));
    PrintStream ps = System.out;
    try {
      RandomAccessFile raf = null;
      if (args.length == 3) {  // input file, output file, get data for dump
        raf = new RandomAccessFile(args[0], "r");
        ps = new PrintStream(
                new BufferedOutputStream(
                        new FileOutputStream(args[1], false)));
        displayData = args[2].equalsIgnoreCase("true");
      } else if (args.length == 2) {  // input file and output file for dump
        raf = new RandomAccessFile(args[0], "r");
        if (args[1].equalsIgnoreCase("true")
                || args[1].equalsIgnoreCase("false")) {
          displayData = args[1].equalsIgnoreCase("true");
        } else {
          ps = new PrintStream(
                  new BufferedOutputStream(
                          new FileOutputStream(args[1], false)));
        }
      } else if (args.length == 1) {
        raf = new RandomAccessFile(args[0], "r");
      } else {
        System.exit(0);
      }
      // test for a user defined parameter table read
      //GribPDSParamTable.addParameterUserLookup( "/local/robb/trunk20081229/grib/resources/resources/grib/tables/userlookup.lst");
      raf.order(RandomAccessFile.BIG_ENDIAN);
      // Create Grib1Input instance
      Grib1Input g1i = new Grib1Input(raf);
      // boolean params getProducts, oneRecord
      g1i.scan(false, false);
      // record contains objects for all 5 Grib1 sections
      ArrayList records = g1i.getRecords();
      for (int i = 0; i < records.size(); i++) {
        Grib1Record record = (Grib1Record) records.get(i);
        Grib1IndicatorSection is = record.getIs();
        Grib1ProductDefinitionSection pds = record.getPDS();
        Grib1GridDefinitionSection gds = record.getGDS();


        // create dump output here
        ps.println(
                "--------------------------------------------------------------------");
        ps.println("                        Header : "
                + record.getHeader());
        printIS(is, ps);
        printPDS(pds, ps);
        printGDS(gds, pds, ps);
        ps.println();


        if (displayData) {
          float[] data = null;
          ps.println(
                  "--------------------------------------------------------------------");
          Grib1Data gd = new Grib1Data(raf);
          // TODO: pds vars needed
          data = gd.getData(record.getDataOffset(),
                  pds.getDecimalScale(), pds.bmsExists());
          if (data != null) {
            for (int j = 0; j < data.length; j++) {
              ps.println("data[ " + j + " ]=" + data[j]);
            }
          }
          break;  // only display data for 1st record
        }
      }
      raf.close();    // done reading


      // Catch thrown errors from GribFile
    } catch (FileNotFoundException noFileError) {
      System.err.println("FileNotFoundException : " + noFileError);
    } catch (IOException ioError) {
      System.err.println("IOException : " + ioError);
    } catch (NoValidGribException noGrib) {
      System.err.println("NoValidGribException : " + noGrib);
    } finally {
      ps.close();     // done writing
    }


    // Goodbye message
    now = Calendar.getInstance().getTime();
    //System.out.println(now.toString() + " ... End of Grib1Dump!");

View Full Code Here


    // parent override to render in the pbuffer, not the canvas
    public void renderDebug(RenderFrame frame, String logfile) {


        try {
            debugStream = new PrintStream(new BufferedOutputStream(new FileOutputStream(logfile)));
        } catch (FileNotFoundException e) {
            e.printStackTrace();
            return;
        }
        debugFrame = true;

View Full Code Here

     * @throws IOException
     */
    private void indentFile(String inputFile, String ouputFile) throws IOException {
        //Just have to open the file.
        fis = new FileInputStream(inputFile);
        out = new PrintStream(new FileOutputStream(ouputFile));
        indentLevel = 0;
        parse();
    }

View Full Code Here

    throws Exception
  {
    // Write the page to a buffer first
    // If an exception should be thrown the user gets a clear error message
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    PrintStream printStream = new PrintStream(stream, false, SIMPLE_TAG_ENCODING);


    PageRequest request = new SimplePageRequest(req);
    PageResponse response = new SimplePageResponse(this, req, resp, printStream, SIMPLE_TAG_ENCODING);


    // Add the error to the page attributes
    if (error != null) {
      request.setContextAttribute("page.exception", error);
    }
    
    try {
      executer.execute(request, response);
    }
    catch (RedirectException exc) {
      // Send a redirect
      resp.set("Location", exc.getUrl());
      handle(req, resp, 303);
      return;
    }
    catch (Exception exc) {
      mLog.error("Processing page failed", exc);
      if (error == null) {
        // This is the normal page -> Show the error page
        try {
          Executer errorExecuter = loadErrorPage();
          process(req, resp, errorExecuter, exc);
        }
        catch (RegainException loadingExc) {
          mLog.error("Processing error page failed", loadingExc);
          
          // Throw the original error, so a simple error page is shown
          throw exc;
        }
      } else {
        // This already is the error page -> Show a simple error
        throw exc;
      }
    }
    finally {
      printStream.close();
      stream.close();
    }
    
    // The page has been generated without exception -> Send it to the user
    resp.set("Content-Type", "text/html; charset=" + SIMPLE_TAG_ENCODING);
    PrintStream pageStream = resp.getPrintStream();
    try {
      stream.writeTo(pageStream);
    }
    finally {
      pageStream.close();
    }
  }

View Full Code Here

  {
    FileOutputStream stream = null;
    try {
      stream = new FileOutputStream(xmlFile);
      String encoding = "UTF-8";
      PrintStream out = new PrintStream(stream, true, encoding);
      
      out.println("<?xml version=\"1.0\" encoding=\"" + encoding + "\"?>");
      out.println();
      out.println("<!DOCTYPE entities [");
      out.println("  <!ENTITY minus \"&#45;\">");
      out.println("  <!ENTITY lt \"&#60;\">");
      out.println("  <!ENTITY gt \"&#62;\">");
      out.println("]>");
      out.println();
      
      Element root = doc.getDocumentElement();
      
      printNode(out, "", root);


      out.close();
    }
    catch (Exception exc) {
      throw new RegainException("Saving XML file failed: "
                                + xmlFile.getAbsolutePath(), exc);
    }

View Full Code Here

  private void processDirectory(Request req, Response resp, File dir)
    throws Exception
  {
    resp.set("Content-Type", "text/html");
    
    PrintStream out = resp.getPrintStream();
    out.print("<html><head><title>" + dir.getName() + "</title></head><body>");
    String[] childArr = dir.list();
    for (int i = 0; i < childArr.length; i++) {
      out.print("<a href=\"" + childArr[i] + "\">" + childArr[i] + "</a><br>");
    }
    out.print("</body></html>");
    out.close();
  }

View Full Code Here

      // Nothing to do
      return;
    }


    FileOutputStream stream = null;
    PrintStream printer = null;
    try {
      stream = new FileOutputStream(file);
      printer = new PrintStream(stream);


      for (int i = 0; i < wordList.length; i++) {
        printer.println(wordList[i]);
      }
    } catch (IOException exc) {
      throw new RegainException("Writing word list to " + file.getAbsolutePath()
              + " failed", exc);
    } finally {
      if (printer != null) {
        printer.close();
      }
      if (stream != null) {
        try {
          stream.close();
        } catch (IOException exc) {

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of java.io.PrintStream

at.ofai.gate.japeutils.JapeUtils

au.edu.mq.comp.common.CSVFile

au.edu.mq.comp.common.HTMLUtils

by.stub.StubsPortalTest

by.stub.yaml.YamlParserTest

cc.mallet.extract.test.TestPerDocumentF1Evaluator

com.arjuna.ats.jbossatx.jta.TransactionManagerService

com.atolsystems.atolutilities.IntelHexFileWriter

com.atolsystems.atolutilities.VerilogMemFileWriter

com.google.ant.TaskModel

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.