Example usage for java.io PrintStream println

Introduction

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

Prototype

public void println(Object x) 

Source Link

Document

Prints an Object and then terminate the line.

Usage

From source file:com.ruizhan.hadoop.hdfs.FsShell.java

private void printInstanceUsage(PrintStream out, Command instance) {
    out.println(usagePrefix + " " + instance.getUsage());
}

---

From source file:client.communication.SocketClient.java

/**
 * Envia a mensagem para o servidor e retorna a resposta
 * /*from  w w w  .j a  va  2  s.  c o  m*/
 * @param message
 * @return 
 */
public String sendMessage(String message) {
    Socket socket = null;

    PrintStream stream = null;

    try {
        socket = new Socket(serverAddress, serverPort);

        stream = new PrintStream(socket.getOutputStream());

        // Envia requisiao
        stream.println(message);

        // L resposta
        socket.getInputStream().read(response);
    } catch (IOException e) {
        System.out.println("Problem connecting server!");
    } finally {
        try {
            // Fecha stream
            if (stream != null)
                stream.close();

            if (socket != null)
                socket.close();
        } catch (IOException e) {
            System.err.println("Problem closing socket: " + e.getMessage());
        }
    }

    // Decodifica resposta em base 64
    String _reply = new String(Base64.decodeBase64(response));

    // Remove o espao nas extremidades da string de resposta
    return _reply.trim();
}

---

From source file:iristk.cfg.ABNFGrammar.java

@Override
public void marshal(OutputStream out) {
    PrintStream ps = new PrintStream(out);
    ps.println("#ABNF 1.0 UTF-8;\n");
    if (getLanguage() != null)
        ps.println("language " + getLanguage() + ";");
    if (getRoot() != null)
        ps.println("root $" + getRoot() + ";");
    ps.println();/*from w ww .j a v a 2 s  . c om*/
    for (Object rule : getRules()) {
        if (isPublic(rule))
            ps.print("public ");
        ps.println("$" + getRuleId(rule) + " = " + matchToString(this, getMatches(rule)) + ";");
        ps.println();
    }
}

---

From source file:hu.bme.mit.sette.RunnerUI.java

public void run(BufferedReader in, PrintStream out) throws Exception {
    // directories
    File snippetProjectDir = runner.getSnippetProjectSettings().getBaseDirectory();
    File runnerProjectDir = runner.getRunnerProjectSettings().getBaseDirectory();

    out.println("Snippet project: " + snippetProjectDir);
    out.println("Runner project: " + runnerProjectDir);

    try {//from w  w  w .j  a  v  a 2s. c  om
        // run tool on code snippets
        out.println("Clean up");
        runner.cleanUp();

        out.println("Press [Enter] to start execution");
        in.readLine();

        out.println("Clean up");
        runner.cleanUp();

        out.println("Starting run");
        runner.run(out);
        out.println("Run successful");
    } catch (Exception e) {
        out.println("Run failed: " + e.getMessage());
        e.printStackTrace();
    }
}

---

From source file:hudson.plugins.clearcase.action.AbstractCheckoutAction.java

protected AbstractCheckoutAction.LoadRulesDelta getLoadRulesDelta(Set<String> configSpecLoadRules,
        Launcher launcher) {/* w  w  w. jav a  2  s  . c  o  m*/
    Set<String> removedLoadRules = new LinkedHashSet<String>(configSpecLoadRules);
    Set<String> addedLoadRules = new LinkedHashSet<String>();
    if (!ArrayUtils.isEmpty(loadRules)) {
        for (String loadRule : loadRules) {
            addedLoadRules.add(ConfigSpec.cleanLoadRule(loadRule, launcher.isUnix()));
        }
        removedLoadRules.removeAll(addedLoadRules);
        addedLoadRules.removeAll(configSpecLoadRules);
        PrintStream logger = launcher.getListener().getLogger();
        for (String removedLoadRule : removedLoadRules) {
            logger.println("Removed load rule : " + removedLoadRule);
        }
        for (String addedLoadRule : addedLoadRules) {
            logger.println("Added load rule : " + addedLoadRule);
        }
    }
    return new AbstractCheckoutAction.LoadRulesDelta(removedLoadRules, addedLoadRules);
}

---

From source file:net.sf.vntconverter.VntConverter.java

/**
 * Enkodiert eine UTF-8-Textdatei in eine vNote-Datei.
 *//*from  w  w w .  j  av a2s.c  o  m*/
private void encode(File in, File out) {
    PrintStream ps = null;
    try {
        ps = new PrintStream(out, "UTF-8");
        ps.println("BEGIN:VNOTE");
        ps.println("VERSION:1.1");
        String content = getFileContent(in);
        String encodedContent = "BODY;CHARSET=UTF-8;ENCODING=QUOTED-PRINTABLE:" + encode(content);
        while (encodedContent.length() > 0) {
            if (encodedContent.length() > 74) {
                ps.println(encodedContent.substring(0, 74) + "=");
                encodedContent = encodedContent.substring(74);
            } else {
                ps.println(encodedContent);
                encodedContent = "";
            }
        }
        String lastModified = VNT_DATE_FORMAT.format(new Date(out.lastModified()));
        ps.println("DCREATED:" + lastModified);
        ps.println("LAST-MODIFIED:" + lastModified);
        ps.println("END:VNOTE");
    } catch (Exception e) {
        throw new RuntimeException("Exception caught in VntConverter.encode(in, out):", e);
    } finally {
        if (ps != null) {
            ps.close();
        }
    }
}

---

From source file:de.tsystems.mms.apm.performancesignature.dynatrace.PerfSigStopRecording.java

@Override
public void perform(@Nonnull final Run<?, ?> run, @Nonnull final FilePath workspace,
        @Nonnull final Launcher launcher, @Nonnull final TaskListener listener)
        throws InterruptedException, IOException {
    PrintStream logger = listener.getLogger();
    DTServerConnection connection = PerfSigUtils.createDTServerConnection(dynatraceProfile);

    logger.println(Messages.PerfSigStopRecording_StoppingSessionRecording());
    final List<PerfSigEnvInvisAction> envVars = run.getActions(PerfSigEnvInvisAction.class);
    PerfSigEnvInvisAction buildEnvVars = null;
    Date timeframeStart = null;/*from w w w .  j  a  v a  2 s.  co m*/
    if (!envVars.isEmpty()) {
        buildEnvVars = envVars.get(envVars.size() - 1);
        timeframeStart = buildEnvVars.getTimeframeStart();
    }

    String sessionName;
    if (timeframeStart != null) {
        Date timeframeStop = new Date();
        logger.println(Messages.PerfSigStopRecording_TimeframeStart(timeframeStart));
        logger.println(Messages.PerfSigStopRecording_TimeframeStop(timeframeStop));
        sessionName = connection.storePurePaths(buildEnvVars.getSessionName(), timeframeStart, timeframeStop,
                PerfSigStartRecording.DescriptorImpl.defaultRecordingOption,
                PerfSigStartRecording.DescriptorImpl.defaultLockSession, false);
    } else {
        sessionName = connection.stopRecording();
    }

    if (StringUtils.isBlank(sessionName)) {
        throw new RESTErrorException(Messages.PerfSigStopRecording_InternalError());
    }
    if (buildEnvVars != null) {
        buildEnvVars.setSessionName(sessionName);
    }
    logger.println(Messages.PerfSigStopRecording_StoppedSessionRecording(
            connection.getCredProfilePair().getProfile(), sessionName));

    if (getReanalyzeSession()) {
        logger.println(Messages.PerfSigStopRecording_ReanalyzeSession());
        boolean reanalyzeFinished = connection.reanalyzeSessionStatus(sessionName);
        if (connection.reanalyzeSession(sessionName)) {
            int timeout = reanalyzeSessionTimeout;
            while ((!reanalyzeFinished) && (timeout > 0)) {
                logger.println(Messages.PerfSigStopRecording_QueryingSession());
                Thread.sleep(reanalyzeSessionPollingInterval);
                timeout -= reanalyzeSessionPollingInterval;
                reanalyzeFinished = connection.reanalyzeSessionStatus(sessionName);
            }
            if (reanalyzeFinished) {
                logger.println(Messages.PerfSigStopRecording_SessionReanalysisFinished());
            } else {
                throw new RESTErrorException(Messages.PerfSigStopRecording_TimeoutRaised());
            }
        }
    }
}

---

From source file:com.mockey.ui.HistoryHtmlServlet.java

/**
 * /* ww w .j a  va2 s .c  om*/
 */
public void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

    StringBuffer returnHTML = new StringBuffer();

    Long fulfilledRequestId = null;
    try {

        fulfilledRequestId = new Long(req.getParameter("fulfilledRequestId"));
        FulfilledClientRequest fCRequest = store.getFulfilledClientRequestsById(fulfilledRequestId);
        String contextRootScenarioURL = Url.getContextAwarePath("/scenario", req.getContextPath());

        returnHTML.append("<script type=\"text/javascript\">");
        returnHTML.append("$(document).ready(function() {");
        returnHTML.append("    $('textarea.resizable:not(.processed)').TextAreaResizer();");
        returnHTML.append("    $('iframe.resizable:not(.processed)').TextAreaResizer();");
        returnHTML.append("});");
        returnHTML.append("</script>");
        returnHTML.append("<table class=\"history\" width=\"100%\">");
        returnHTML.append("     <tbody>");
        returnHTML.append("<tr>");
        returnHTML.append("<td>");
        returnHTML.append("<div class=\"conflict_message\">");
        String contextRoot = req.getContextPath();
        String doitagainUrl = Url.getContextAwarePath("/doitagain", contextRoot);
        returnHTML.append("<form id=\"child\" action=\"" + doitagainUrl
                + "\" method=\"post\" style=\"background-color:#FFD7D7\" >");
        returnHTML.append("<input type=\"hidden\" name=\"fulfilledClientRequestId\" value=\""
                + fCRequest.getId() + "\" />");
        returnHTML.append("<h2>Request:</h2>");
        returnHTML.append("<p><h4>" + fCRequest.getRawRequest() + "</h4></p>");
        returnHTML.append("<p>Header (pipe delimited)</p>");
        returnHTML.append("<p><textarea class=\"resizable\" name=\"requestHeader\" rows=\"5\" cols=\"100%\">"
                + fCRequest.getClientRequestHeaders() + "</textarea></p>");
        returnHTML.append("<p>Parameters (pipe delimited)</p>");
        returnHTML
                .append("<p><textarea class=\"resizable\" name=\"requestParameters\" rows=\"5\" cols=\"100%\">"
                        + fCRequest.getClientRequestParameters() + "</textarea></p>");
        returnHTML.append("<p>Body</p>");
        returnHTML.append("<p><textarea class=\"resizable\" name=\"requestBody\" rows=\"10\" >"
                + fCRequest.getClientRequestBody() + "</textarea></p>");
        returnHTML.append(
                "<input type=\"submit\" name=\"NewParameters\" value=\"Send This Again\" class=\"button\" />");
        returnHTML
                .append(" This will build a request with the body, parameters, and header information above. ");
        returnHTML.append("</form>");
        returnHTML.append("</div>");
        returnHTML.append("</td>");
        returnHTML.append("</tr>");
        returnHTML.append(" <tr>");
        returnHTML.append("<td >");
        returnHTML.append("<form id=\"child\" action=\"" + contextRootScenarioURL + "\" method=\"post\">");
        returnHTML.append("<input type=\"hidden\" name=\"actionTypeGetFlag\" value=\"true\" />");
        returnHTML.append(
                "<input type=\"hidden\" name=\"serviceId\" value=\"" + fCRequest.getServiceId() + "\" />");
        returnHTML.append(
                "<div id=\"scenario" + fCRequest.getId() + "\" class=\"addition_message mockeyResponse\">");
        returnHTML.append("<h2>Response: </h2>");
        returnHTML.append("<p>Status</p>");
        returnHTML.append("<p>");
        returnHTML.append("    <textarea class=\"resizable\" name=\"responseStatus\" rows=\"1\" >"
                + fCRequest.getResponseMessage().getHttpResponseStatusCode() + "</textarea>");
        returnHTML.append("</p>");
        returnHTML.append("<p>Header</p>");
        returnHTML.append("<p>");
        returnHTML.append("<textarea class=\"resizable\" name=\"responseHeader\" rows=\"10\" >"
                + fCRequest.getResponseMessage().getHeaderInfo() + "</textarea>");
        returnHTML.append("</p>");
        returnHTML.append("<p>Body</p>");
        returnHTML.append("<p>");
        returnHTML.append(
                "<textarea style=\"margin-top: 0px;\" name=\"responseMessage\" class=\"resizable responseContent\" rows=\"10\" >"
                        + StringEscapeUtils.escapeXml(fCRequest.getResponseMessage().getBody())
                        + "</textarea>");
        returnHTML.append("</p>");
        returnHTML.append("<p>");
        returnHTML.append("<input type=\"submit\" name=\"Save\" value=\"Save Response as a Scenario\" />");
        String inspectFulfilledRequestURL = Url.getContextAwarePath("/inspect", req.getContextPath());
        returnHTML.append(" View response body as: ");
        returnHTML.append("<a href=\"" + inspectFulfilledRequestURL
                + "?content_type=text/xml;&fulfilledRequestId=" + fulfilledRequestId + "\">XML</a> ");
        returnHTML.append("<a href=\"" + inspectFulfilledRequestURL
                + "?content_type=text/plain;&fulfilledRequestId=" + fulfilledRequestId + "\">Plain</a> ");
        returnHTML.append("<a href=\"" + inspectFulfilledRequestURL
                + "?content_type=text/css;&fulfilledRequestId=" + fulfilledRequestId + "\">CSS</a> ");
        returnHTML.append("<a href=\"" + inspectFulfilledRequestURL
                + "?content_type=application/json;&fulfilledRequestId=" + fulfilledRequestId + "\">JSON</a> ");
        String encoded = URLEncoder.encode("text/html;charset=utf-8", "utf-8");
        returnHTML.append("<a href=\"" + inspectFulfilledRequestURL + "?content_type=" + encoded
                + "&fulfilledRequestId=" + fulfilledRequestId + "\">HTML</a> ");
        returnHTML.append("</p>");
        returnHTML.append("</form>");
        returnHTML.append("</div>");
        returnHTML.append("</td>");
        returnHTML.append("</tr>");
        returnHTML.append("</tbody>");
        returnHTML.append("</table>");

        //

    } catch (Exception e) {
        returnHTML.append("Sorry, history for this request is not available.");
    }

    resp.setContentType("text/html");

    PrintStream out = new PrintStream(resp.getOutputStream());

    out.println(returnHTML.toString());
}

---

From source file:com.tamingtext.tagrecommender.TestStackOverflowTagger.java

/** Dump the tag metrics */
public void dumpTags(final PrintStream out, final OpenObjectIntHashMap<String> tagCounts,
        final OpenObjectIntHashMap<String> tagCorrect) {

    out.println("-- tag\ttotal\tcorrect\tpct-correct --");

    tagCounts.forEachPair(new ObjectIntProcedure<String>() {
        @Override/*  w  ww .  ja v  a 2  s  .  co  m*/
        public boolean apply(String tag, int total) {
            int correct = tagCorrect.get(tag);

            out.println(
                    tag + "\t" + total + "\t" + correct + "\t" + nf.format(((correct * 100) / (float) total)));
            return true;
        }
    });

    out.println();
    out.flush();
}

---

From source file:jenkins.plugins.ec2slave.EC2ImageLaunchWrapper.java

public void terminateInstance(PrintStream logger) {
    logger.println("EC2InstanceComputerLauncher: Terminating EC2 instance [" + curInstanceId + "] ...");
    if (testMode)
        return;//from w  w w  .  j a v a 2s  .  c o m

    ec2.terminateInstances(new TerminateInstancesRequest().withInstanceIds(curInstanceId));
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• »