Example usage for java.io PrintStream print

Introduction

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

Prototype

public void print(Object obj)

Source Link

Document

Prints an object.

Usage

From source file:org.apache.orc.tools.json.JsonSchemaFinder.java

static void printType(PrintStream out, HiveType type, int margin) {
    if (type == null) {
        out.print("void");
    } else if (type.kind.isPrimitive) {
        out.print(type.toString());//from   w ww  .j  a v  a 2  s.  c  om
    } else {
        switch (type.kind) {
        case STRUCT:
            out.println("struct <");
            boolean first = true;
            for (Map.Entry<String, HiveType> field : ((StructType) type).fields.entrySet()) {
                if (!first) {
                    out.println(",");
                } else {
                    first = false;
                }
                for (int i = 0; i < margin; i++) {
                    out.print(' ');
                }
                out.print(field.getKey());
                out.print(": ");
                printType(out, field.getValue(), margin + INDENT);
            }
            out.print(">");
            break;
        case LIST:
            out.print("array <");
            printType(out, ((ListType) type).elementType, margin + INDENT);
            out.print(">");
            break;
        case UNION:
            out.print("uniontype <");
            first = true;
            for (HiveType child : ((UnionType) type).children) {
                if (!first) {
                    out.print(',');
                } else {
                    first = false;
                }
                printType(out, child, margin + INDENT);
            }
            out.print(">");
            break;
        default:
            throw new IllegalArgumentException("Unknown kind " + type.kind);
        }
    }
}

From source file:org.apache.nutch.ontology.jena.OntologyImpl.java

protected static void renderURI(PrintStream out, PrefixMapping prefixes, String uri) {
    out.print(prefixes.usePrefix(uri));
}

From source file:org.apache.mahout.utils.MatrixDumper.java

private static void exportCSV(Path inputPath, String outputFile, boolean doLabels) throws IOException {
    SequenceFileValueIterator<MatrixWritable> it = new SequenceFileValueIterator<>(inputPath, true,
            new Configuration());
    Matrix m = it.next().get();/*from  w  w  w .j av a  2  s .  com*/
    it.close();
    PrintStream ps = getPrintStream(outputFile);
    String[] columnLabels = getLabels(m.numCols(), m.getColumnLabelBindings(), "col");
    String[] rowLabels = getLabels(m.numRows(), m.getRowLabelBindings(), "row");
    if (doLabels) {
        ps.print("rowid,");
        ps.print(columnLabels[0]);
        for (int c = 1; c < m.numCols(); c++) {
            ps.print(',' + columnLabels[c]);
        }
        ps.println();
    }
    for (int r = 0; r < m.numRows(); r++) {
        if (doLabels) {
            ps.print(rowLabels[0] + ',');
        }
        ps.print(Double.toString(m.getQuick(r, 0)));
        for (int c = 1; c < m.numCols(); c++) {
            ps.print(",");
            ps.print(Double.toString(m.getQuick(r, c)));
        }
        ps.println();
    }
    if (ps != System.out) {
        ps.close();
    }
}

From source file:au.com.jwatmuff.eventmanager.export.CSVExporter.java

public static void generateResults(Database database, ResultInfoCache cache, OutputStream out) {
    PrintStream ps = new PrintStream(out);

    for (Result result : database.findAll(Result.class, ResultDAO.ALL)) {
        try {/*w  ww. j  a  va 2s  .  c  o  m*/
            ResultInfo ri = cache.getResultInfo(result.getID());
            ps.print("\"" + ri.getMatName() + "\",");
            ps.print(ri.getMatFightNumber() + ",");
            ps.print("\"" + ri.getPlayerName()[0] + "\",");
            ps.print("\"" + ri.getPlayerName()[1] + "\",");
            ps.print(ri.getResult().getScores()[0] + ",");
            ps.print(ri.getResult().getScores()[1]);

            ps.println();
        } catch (DatabaseStateException e) {
            // do nothing
        }
    }
}

From source file:org.apache.openejb.assembler.classic.cmd.Info2Properties.java

private static void println(final PrintStream out, final String cr, final String text) {
    out.print(text.replace("\n", cr) + cr);
    out.flush();//ww  w .j  a v  a2  s  .c  om
}

From source file:fr.in2p3.maven.plugin.DependencyXmlMojo.java

private static void indent(DependencyNode current, PrintStream out) {
    for (int i = 0; i < current.getDepth(); i++) {
        out.print("    ");
    }/*w w  w. j  a v a  2  s  .c  o  m*/
}

From source file:org.apache.bookkeeper.tools.framework.CommandUtils.java

private static void printFlag(ParameterDescription pd, int indent, PrintStream printer) {
    WrappedParameter parameter = pd.getParameter();
    // print flag
    printIndent(printer, indent);//from   ww  w .  j av a2  s .c om
    printer.print(pd.getNames());
    printer.print(parameter.required() ? " (*)" : "");
    printer.println();
    // print flag description
    int descIndent = 2 * indent;
    printDescription(printer, descIndent, descIndent, pd.getDescription());
}

From source file:com.aptana.core.epl.downloader.RepositoryStatusHelper.java

private static void appendLevelString(PrintStream strm, int level) {
    if (level > 0) {
        strm.print("[0"); //$NON-NLS-1$
        for (int idx = 1; idx < level; ++idx) {
            strm.print('.');
            strm.print(level);/*from  w  w  w . j a  va 2 s.co m*/
        }
        strm.print(']');
    }
}

From source file:org.apache.myfaces.util.DebugUtils.java

private static void printIndent(PrintStream stream, int depth) {
    for (int i = 0; i < depth; i++) {
        stream.print("  ");
    }/*from w ww  .j a v a  2  s .c o m*/
}

From source file:esiptestbed.mudrod.ontology.process.LocalOntology.java

protected static void renderURI(PrintStream out, PrefixMapping prefixes, String uri) {
    out.print(prefixes.expandPrefix(uri));
}