Example usage for java.io PrintWriter print

List of usage examples for java.io PrintWriter print

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Introduction

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

Prototype

public void print(Object obj)

Source Link

Document

Prints an object.

Usage

From source file:forge.util.FileUtil.java

public static void writeFile(File file, String text) {
    try {// ww  w .  j a  v a 2  s . com
        PrintWriter p = new PrintWriter(file);
        p.print(text);
        p.close();
    } catch (final Exception ex) {
        throw new RuntimeException("FileUtil : writeFile() error, problem writing file - " + file + " : " + ex);
    }
}

From source file:Main.java

public static void hexaDumpHangul(OutputStream outStream, byte[] data, int len, String desc) {

    //if (desc.compareToIgnoreCase("outflow")==0) return ;    

    PrintWriter out = new PrintWriter(outStream, true);
    int index = 0;

    out.println("[[LEN=" + len + "]/[" + desc + "][" + getTime() + "]]");
    for (int i = 0; i < len; i++) {

        index = (i + 1) % 16;// w  ww . jav a2s .  c  o m

        out.print(byteToHexa(data[i]) + " ");

        if (index == 0) {
            out.println("          " + new String(data, (i + 1) - 16, 16));
        }

    }

    if (index != 0) {
        for (int i = 0; i < 16 - index; i++)
            out.print("  " + " ");
        out.println("          " + new String(data, data.length - index, index));
    }
}

From source file:net.panthema.BispanningGame.GraphString.java

public static String write_graph(MyGraph g, Transformer<Integer, Point2D> gl) {
    ByteArrayOutputStream ba = new ByteArrayOutputStream();
    PrintWriter pw = new PrintWriter(ba);

    // print the vertex list

    pw.print('V');
    pw.print(g.getVertexCount());//from   ww  w .  ja v  a 2s  . c  om
    pw.print(':');

    Collection<Integer> vcoll = g.getVertices();
    ArrayList<Integer> vlist = new ArrayList<Integer>(vcoll);
    Collections.sort(vlist, new Comparator<Integer>() {
        public int compare(Integer arg0, Integer arg1) {
            return arg0 - arg1;
        }
    });

    for (Integer v : vlist) {
        pw.print('i');
        pw.print(v);

        Point2D pos = gl.transform(v);
        pw.print('x');
        pw.print((int) pos.getX());
        pw.print('y');
        pw.print((int) pos.getY());

        pw.print('/');
    }
    pw.print(';');

    // print the edge list

    pw.print('E');
    pw.print(g.getEdgeCount());
    pw.print(':');

    Collection<MyEdge> ecoll = g.getEdges();
    ArrayList<MyEdge> elist = new ArrayList<MyEdge>(ecoll);
    Collections.sort(elist, new Comparator<MyEdge>() {
        public int compare(MyEdge arg0, MyEdge arg1) {
            return arg0.id - arg1.id;
        }
    });

    for (MyEdge e : elist) {
        Integer e_x = g.getEndpoints(e).getFirst();
        Integer e_y = g.getEndpoints(e).getSecond();

        pw.print('i');
        pw.print(e.id);

        pw.print('t');
        pw.print(e_x);
        pw.print('h');
        pw.print(e_y);

        pw.print('c');
        pw.print(e.color);

        pw.print('/');
    }
    pw.print(';');

    pw.flush();

    return ba.toString();
}

From source file:de.instantouch.model.io.SnakeJSONWriter.java

private static String printtabs(PrintWriter beautyPrinter, int tabs) {
    String tabStr = "";
    for (int i = 0; i < tabs; i++) {
        beautyPrinter.print("   ");
    }//from   ww  w  .  j ava2  s .c o  m
    return tabStr;
}

From source file:com.sunway.cbm.util.ServletUtils.java

/**
 * ?xml?//from ww w . ja v a2 s . c  o m
 * 
 * @param response
 * @param object
 */
public static void responseXml(HttpServletResponse response, String xml) {
    try {
        //         response.setContentType("text/xml");
        response.setCharacterEncoding("UTF-8");
        logger.debug(xml);
        //         response.getWriter().write(xml);
        //         response.getWriter().flush();
        //         response.getWriter().close();
        PrintWriter out = response.getWriter();
        out.print(xml);
        out.close();
    } catch (IOException e) {
        logger.debug(e.toString());
    }
}

From source file:Main.java

/**
 * Encode a String for XML output, displaying it to a PrintWriter.
 * The String to be encoded is displayed, except that
 * special characters are converted into entities.
 * @param input a String to convert.//from ww  w  .  ja  v a  2  s .c o  m
 * @param out a PrintWriter to which to write the results.
 */
public static void stringEncodeXML(String input, PrintWriter out) {
    for (int i = 0; i < input.length(); i++) {
        char c = input.charAt(i);
        switch (c) {
        case '<':
        case '>':
        case '"':
        case '\'':
        case '&':
        case '\t':
        case '\n':
        case '\r':
            out.print("&#" + (int) c + ";");
            break;
        default:
            out.print(c);
        }
    }
}

From source file:org.apache.asterix.api.http.server.ResultUtil.java

protected static void printFieldInternal(PrintWriter pw, String name, String value, boolean comma) {
    pw.print("\t\"");
    pw.print(name);/*from   w ww. j a  va 2s  .  com*/
    pw.print("\": ");
    pw.print(value);
    if (comma) {
        pw.print(',');
    }
    pw.print('\n');
}

From source file:com.atlassian.clover.reporters.console.ConsoleReporter.java

private static void printPcBar(PrintWriter out, String summary, float amt) {

    // pad out to 32 spaces from the left.
    int padLen = 32 - summary.length();
    out.print(String.format("%" + (padLen) + "s", " "));

    final int len = 80;
    final int pc = (int) (amt * len);
    for (int i = 0; i <= len; i++) {
        if (i < pc) {
            out.print(Color.make(" ").bg().green());
        } else {/*from  ww  w  .j  a v  a2  s.  c  o  m*/
            out.print(Color.make(" ").bg().red());
        }
    }
    out.println();
}

From source file:com.ibm.zurich.Main.java

private static void writeToFile(String s, String fileName) throws FileNotFoundException {
    PrintWriter writer = null;
    try {/*from w  ww.  j  a v a2 s  .c  o m*/
        writer = new PrintWriter(new OutputStreamWriter(new FileOutputStream(fileName), StandardCharsets.UTF_8),
                true);
        writer.print(s);
    } finally {
        if (writer != null) {
            writer.close();
        }
    }
}

From source file:com.espertech.esper.epl.parse.ASTUtil.java

private static void renderNode(char[] ident, Tree node, PrintWriter printer) {
    printer.print(ident);
    if (node == null) {
        printer.print("NULL NODE");
    } else {/*from   w  ww. j  a  va  2 s  .  c om*/
        if (node instanceof ParserRuleContext) {
            ParserRuleContext ctx = (ParserRuleContext) node;
            int ruleIndex = ctx.getRuleIndex();
            String ruleName = EsperEPL2GrammarParser.ruleNames[ruleIndex];
            printer.print(ruleName);
        } else {
            TerminalNode terminal = (TerminalNode) node;
            printer.print(terminal.getSymbol().getText());
            printer.print(" [");
            printer.print(terminal.getSymbol().getType());
            printer.print("]");
        }

        if (node instanceof ParseTree) {
            ParseTree parseTree = (ParseTree) node;
            if (parseTree.getText() == null) {
                printer.print(" (null value in text)");
            } else if (parseTree.getText().contains("\\")) {
                int count = 0;
                for (int i = 0; i < parseTree.getText().length(); i++) {
                    if (parseTree.getText().charAt(i) == '\\') {
                        count++;
                    }
                }
                printer.print(" (" + count + " backlashes)");
            }
        }
    }
    printer.println();
}