Example usage for java.io PrintWriter printf

List of usage examples for java.io PrintWriter printf

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Introduction

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

Prototype

public PrintWriter printf(Locale l, String format, Object... args)

Source Link

Document

A convenience method to write a formatted string to this writer using the specified format string and arguments.

Usage

From source file:com.nridge.core.base.io.xml.DataBagListXML.java

/**
 * Saves the previous assigned bag list (e.g. via constructor or set method)
 * to the print writer stream wrapped in a tag name specified in the parameter.
 *
 * @param aPW PrintWriter stream instance.
 * @param aTagName Tag name.//w  w  w  .j  a  va  2 s.  c  o m
 * @param anIndentAmount Indentation count.
 *
 * @throws java.io.IOException I/O related exception.
 */
public void save(PrintWriter aPW, String aTagName, int anIndentAmount) throws IOException {
    DataBagXML dataBagXML;

    IOXML.indentLine(aPW, anIndentAmount);
    aPW.printf("<%sList count=\"%d\">%n", aTagName, mDataBagList.size());

    for (DataBag dataBag : mDataBagList) {
        dataBagXML = new DataBagXML(dataBag);
        dataBagXML.setIsSimpleFlag(mIsSimple);
        dataBagXML.save(aPW, aTagName, anIndentAmount + 1);
    }

    IOXML.indentLine(aPW, anIndentAmount);
    aPW.printf("</%sList>%n", aTagName);
}

From source file:com.gu.management.spring.ManagementUrlDiscoveryController.java

@Override
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws IOException {

    response.setContentType("text/html;charset=UTF-8");

    PrintWriter writer = response.getWriter();

    writer.write("<html><head><title>Management URLs</title></head><body><h2>Management URLs</h2><ul>\n");
    Collection<String> managementUrls = service.getManagementUrls();
    for (String url : managementUrls) {
        if (!"/management".equals(url)) {
            writer.printf("<li><a href=\"management%s\">%s</a></li>\n", url, url);
        }/*from www . j a v a 2 s.  c o m*/
    }

    writer.write("</ul></body></html>");

    return null;
}

From source file:de.tudarmstadt.ukp.experiments.argumentation.clustering.entropy.ClusterTopicMatrixGenerator.java

@Override
public void collectionProcessComplete() throws AnalysisEngineProcessException {
    super.collectionProcessComplete();

    try {//w w w  .  jav a2  s .c  o m
        if (outputFile != null) {
            PrintWriter pw = new PrintWriter(new FileOutputStream(outputFile));
            for (int i = 0; i < clusterTopicMatrix.numRows(); i++) {
                for (int j = 0; j < clusterTopicMatrix.numColumns(); j++) {
                    pw.printf(Locale.ENGLISH, "%.5f\t", clusterTopicMatrix.get(i, j));
                }
                pw.println();
            }
            IOUtils.closeQuietly(pw);
        } else {
            // print the matrix
            System.out.println(clusterTopicMatrix);
        }
    } catch (IOException e) {
        throw new AnalysisEngineProcessException(e);
    }
}

From source file:name.livitski.databag.cli.Syntax.java

protected void listOptions(Collection<Option> options, PrintWriter out) {
    HelpFormatter formatter = getHelpFormatter();
    for (Option option : options) {
        out.printf("    %s%s%n", formatOptionHeader(option), formatArguments(option));
        String summary = "## NO DESCRIPTION PROVIDED ##";
        try {//from w  w  w  .j a  va 2s  . c  o m
            String id = getOptionId(option);
            summary = getResources().getString(USAGE_BUNDLE, getClass(), id);
        } catch (MissingResourceException missing) {
        }
        out.print("        ");
        formatter.printWrapped(out, OUTPUT_WIDTH - 8, 8, summary);
    }
    if (!options.isEmpty())
        out.println();
}

From source file:com.day.cq.wcm.foundation.Sitemap.java

public void draw(Writer w) throws IOException {
    PrintWriter out = new PrintWriter(w);

    int previousLevel = -1;

    for (Link aLink : links) {
        if (aLink.getLevel() > previousLevel)
            out.print("<div class=\"linkcontainer\">");
        else if (aLink.getLevel() < previousLevel) {
            for (int i = aLink.getLevel(); i < previousLevel; i++)
                out.print("</div>");
        }/*from w  w w .  j  ava  2  s. c  om*/

        out.printf("<div class=\"link\"><a href=\"%s.html\">%s</a></div>",
                StringEscapeUtils.escapeHtml4(aLink.getPath()), aLink.getTitle());

        previousLevel = aLink.getLevel();
    }

    for (int i = -1; i < previousLevel; i++)
        out.print("</div>");
}

From source file:org.nuxeo.runtime.metrics.CsvReporter.java

private void report(long timestamp, String name, String header, String line, Object... values) {
    try {/*ww w  .j a v  a  2 s .c  o m*/
        final File file = new File(directory, sanitize(name) + ".csv");
        final boolean fileAlreadyExists = file.exists();
        if (fileAlreadyExists || file.createNewFile()) {
            final PrintWriter out = new PrintWriter(
                    new OutputStreamWriter(new FileOutputStream(file, true), UTF_8));
            try {
                if (!fileAlreadyExists) {
                    out.println("t," + header);
                }
                out.printf(locale, String.format(locale, "%d,%s%n", timestamp, line), values);
            } finally {
                out.close();
            }
        }
    } catch (IOException e) {
        LOGGER.warn("Error writing to " + name, e);
    }
}

From source file:com.nridge.core.base.io.xml.DocumentXML.java

/**
 * Saves the previous assigned document (e.g. via constructor or set method)
 * to the print writer stream wrapped in a tag name specified in the parameter.
 *
 * @param aPW            PrintWriter stream instance.
 * @param aParentTag     Parent tag name.
 * @param aDocument      Document instance.
 * @param anIndentAmount Indentation count.
 *
 * @throws java.io.IOException I/O related exception.
 *///from   ww w  . j a va 2 s.  c  o  m
public void save(PrintWriter aPW, String aParentTag, Document aDocument, int anIndentAmount)
        throws IOException {
    RelationshipXML relationshipXML;
    String docType = StringUtils.remove(aDocument.getType(), StrUtl.CHAR_SPACE);
    String parentTag = StringUtils.remove(aParentTag, StrUtl.CHAR_SPACE);

    IOXML.indentLine(aPW, anIndentAmount);
    if (StringUtils.isNotEmpty(aParentTag))
        aPW.printf("<%s-%s", parentTag, docType);
    else
        aPW.printf("<%s", docType);
    if (!mIsSimple) {
        IOXML.writeAttrNameValue(aPW, "type", aDocument.getType());
        IOXML.writeAttrNameValue(aPW, "name", aDocument.getName());
        IOXML.writeAttrNameValue(aPW, "title", aDocument.getTitle());
        IOXML.writeAttrNameValue(aPW, "schemaVersion", aDocument.getSchemaVersion());
    }
    for (Map.Entry<String, String> featureEntry : aDocument.getFeatures().entrySet())
        IOXML.writeAttrNameValue(aPW, featureEntry.getKey(), featureEntry.getValue());
    aPW.printf(">%n");
    DataTableXML dataTableXML = new DataTableXML(aDocument.getTable());
    dataTableXML.setSaveFieldsWithoutValues(mSaveFieldsWithoutValues);
    dataTableXML.save(aPW, IO.XML_TABLE_NODE_NAME, anIndentAmount + 1);
    if (aDocument.relationshipCount() > 0) {
        ArrayList<Relationship> docRelationships = aDocument.getRelationships();
        IOXML.indentLine(aPW, anIndentAmount + 1);
        aPW.printf("<%s>%n", IO.XML_RELATED_NODE_NAME);
        for (Relationship relationship : docRelationships) {
            relationshipXML = new RelationshipXML(relationship);
            relationshipXML.setSaveFieldsWithoutValues(mSaveFieldsWithoutValues);
            relationshipXML.save(aPW, IO.XML_RELATIONSHIP_NODE_NAME, anIndentAmount + 2);
        }
        IOXML.indentLine(aPW, anIndentAmount + 1);
        aPW.printf("</%s>%n", IO.XML_RELATED_NODE_NAME);
    }
    HashMap<String, String> docACL = aDocument.getACL();
    if (docACL.size() > 0) {
        IOXML.indentLine(aPW, anIndentAmount + 1);
        aPW.printf("<%s>%n", IO.XML_ACL_NODE_NAME);
        for (Map.Entry<String, String> aclEntry : docACL.entrySet()) {
            IOXML.indentLine(aPW, anIndentAmount + 2);
            aPW.printf("<%s", IO.XML_ACE_NODE_NAME);
            IOXML.writeAttrNameValue(aPW, "name", aclEntry.getKey());
            aPW.printf(">%s</%s>%n", StringEscapeUtils.escapeXml10(aclEntry.getValue()), IO.XML_ACE_NODE_NAME);
        }
        IOXML.indentLine(aPW, anIndentAmount + 1);
        aPW.printf("</%s>%n", IO.XML_ACL_NODE_NAME);
    }
    IOXML.indentLine(aPW, anIndentAmount);
    if (StringUtils.isNotEmpty(aParentTag))
        aPW.printf("</%s-%s>%n", parentTag, docType);
    else
        aPW.printf("</%s>%n", docType);
}

From source file:de.tudarmstadt.ukp.dkpro.core.io.conll.Conll2012Writer.java

@Override
public void process(JCas aJCas) throws AnalysisEngineProcessException {
    PrintWriter out = null;
    try {/*w  w  w .ja va  2s  .c  om*/
        out = new PrintWriter(new OutputStreamWriter(getOutputStream(aJCas, filenameSuffix), encoding));

        String documentId = DocumentMetaData.get(aJCas).getDocumentId();
        int partNumber = 0;
        if (documentId.contains("#")) {
            partNumber = Integer.parseInt(StringUtils.substringAfterLast(documentId, "#"));
            documentId = StringUtils.substringBeforeLast(documentId, "#");
        }
        out.printf("#begin document (%s); part %03d%n", documentId, partNumber);

        convert(aJCas, out);
    } catch (Exception e) {
        throw new AnalysisEngineProcessException(e);
    } finally {
        closeQuietly(out);
    }
}

From source file:net.greghaines.jesque.web.controller.JesqueController.java

@RequestMapping(value = "/stats.txt", method = GET)
public void statsTxt(final HttpServletResponse resp) throws IOException {
    final Map<String, Object> resqueStats = createResqueStats();
    final List<QueueInfo> queueInfos = this.queueInfoDAO.getQueueInfos();
    resp.setContentType("text/html");
    final PrintWriter pw = resp.getWriter();
    pw.println("resque.pending=" + resqueStats.get("pending"));
    pw.println("resque.processed=" + resqueStats.get("processed"));
    pw.println("resque.failed=" + resqueStats.get("failed"));
    pw.println("resque.workers=" + resqueStats.get("workers"));
    pw.println("resque.working=" + resqueStats.get("working"));
    for (final QueueInfo queueInfo : queueInfos) {
        pw.printf("queues.%s=%d%n", queueInfo.getName(), queueInfo.getSize());
    }/*  www . j a v  a 2  s  .  com*/
    pw.flush();
    pw.close();
}

From source file:com.nridge.core.base.io.console.DataBagConsole.java

/**
 * Write bag name and values to the console.
 * <p>/*from  w ww  .  j a v a 2 s.c o m*/
 * <b>Note:</b> This method can only support single value
 * fields.
 * </p>
 *
 * @param aPW PrintWriter instance.
 *
 * @param aTitle A title string for the presentation.
 */
public void writeBag(PrintWriter aPW, String aTitle) {
    StringBuilder stringBuilder;
    String fieldTitle, fieldValue, titleString;

    int maxTitleLength = 0;
    for (DataField dataField : mBag.getFields()) {
        if (dataField.isDisplayable()) {
            if (mIsBasedOnTitle)
                fieldTitle = dataField.getTitle();
            else
                fieldTitle = dataField.getName();
            maxTitleLength = Math.max(maxTitleLength, fieldTitle.length());
        }
    }

    if (StringUtils.isNotEmpty(aTitle)) {
        stringBuilder = new StringBuilder();
        for (int j = aTitle.length(); j < maxTitleLength; j++)
            stringBuilder.append(StrUtl.CHAR_SPACE);

        aPW.printf("%n%s%s%n%n", stringBuilder.toString(), aTitle);
    }

    for (DataField dataField : mBag.getFields()) {
        if (dataField.isDisplayable()) {
            if (mIsBasedOnTitle)
                fieldTitle = dataField.getTitle();
            else
                fieldTitle = dataField.getName();
            if (dataField.isMultiValue())
                fieldValue = StrUtl.collapseToSingle(dataField.getValues(), StrUtl.CHAR_COMMA);
            else
                fieldValue = dataField.getValue();
            stringBuilder = new StringBuilder();
            for (int j = fieldTitle.length(); j < maxTitleLength; j++)
                stringBuilder.append(StrUtl.CHAR_SPACE);

            aPW.printf("%s%s: %s%n", stringBuilder.toString(), fieldTitle, fieldValue);

        }
    }
}