Example usage for java.lang System lineSeparator

Introduction

In this page you can find the example usage for java.lang System lineSeparator.

Prototype

String lineSeparator

To view the source code for java.lang System lineSeparator.

Click Source Link

Usage

From source file:com.puppycrawl.tools.checkstyle.MainTest.java

@Test
public void testExistingTargetFilePlainOutputToFileWithoutRwPermissions() throws Exception {
    final File file = temporaryFolder.newFile("file.output");
    assertTrue(file.setReadable(true, true));
    assertTrue(file.setWritable(false, false));
    exit.expectSystemExitWithStatus(-1);
    exit.checkAssertionAfterwards(new Assertion() {
        @Override/* w ww . j  a va2 s.  co m*/
        public void checkAssertion() throws IOException {
            assertEquals("Permission denied : '" + file.getCanonicalPath() + "'." + System.lineSeparator(),
                    systemOut.getLog());
            assertEquals("", systemErr.getLog());
        }
    });
    Main.main("-c", "src/test/resources/com/puppycrawl/tools/checkstyle/config-classname.xml", "-f", "plain",
            "-o", file.getCanonicalPath(), "src/test/resources/com/puppycrawl/tools/checkstyle/InputMain.java");
}

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From source file:com.hybridbpm.core.util.HybridbpmCoreUtil.java

public static String updateConnectorCodeOutParameters(Module Module) {
    ConnectorModel connectorModel = HybridbpmCoreUtil.jsonToObject(Module.getModel(), ConnectorModel.class);
    String code = Module.getCode();
    try {/*  ww w . j a v  a  2 s .c o m*/
        StringBuilder parametersBuilder = new StringBuilder();
        for (FieldModel field : connectorModel.getOutParameters()) {
            parametersBuilder.append(FieldModelUtil.getConnectorParameterTemplate(field))
                    .append(System.lineSeparator());
        }
        return replaceGeneratedCode(code, parametersBuilder.toString(),
                SyntaxConstant.CONNECTOR_OUT_PARAMETERS_START, SyntaxConstant.CONNECTOR_OUT_PARAMETERS_END);
    } catch (Exception ex) {
        logger.log(Level.SEVERE, ex.getMessage(), ex);
        return code;
    }
}

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From source file:nick.gaImageRecognitionGui.panel.JPanelTestSavedConfiguration.java

private void jButtonStartTestActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonStartTestActionPerformed

    String testFolder = testImagesFolderLocation.getText();
    String testFalsePositivesFolder = testFalseImagesFolderLocation.getText();
    String configurationFolder = configurationsFolderLocation.getText();

    Util.savePreferences(StringConstants.TEST_IMAGES_FOLDER_LOCATION_PREF_KEY, testFolder);
    Util.savePreferences(StringConstants.TEST_FALSE_IMAGES_FOLDER_LOCATION_PREF_KEY, testFalsePositivesFolder);
    Util.savePreferences(StringConstants.TEST_CONFIGURATION_FOLDER_LOCATION_PREF_KEY, configurationFolder);

    Individual[] individualsJoined = ConfigurationUtil.readConfigurationsFromFolder(configurationFolder);

    List<BufferedImage> faceImages = IOUtil.getImagesFromFolder(testFolder);
    List<BufferedImage> nonFaceImages = IOUtil.getImagesFromFolder(testFalsePositivesFolder);

    BufferedImage[] faces = faceImages.toArray(new BufferedImage[faceImages.size()]);
    BufferedImage[] nonFaces = nonFaceImages.toArray(new BufferedImage[nonFaceImages.size()]);
    double foundPercentageFaces = ScannerUtil.scannImages(faces, individualsJoined);
    double foundPercentageNonFace = ScannerUtil.scannImages(nonFaces, individualsJoined);

    long numberOfPostitives = (long) (faces.length * foundPercentageFaces);
    long sizeOfFailedPositives = nonFaces.length;
    long numberOfFailedPositives = (long) (nonFaces.length * foundPercentageNonFace);
    long sizeOfPostitives = faces.length;
    long TP = numberOfPostitives;
    long TN = sizeOfFailedPositives - numberOfFailedPositives;
    long FN = numberOfFailedPositives;
    long FP = sizeOfPostitives - numberOfPostitives;
    //        float statisticalAccuracy = ((float)(numberOfPostitives+(sizeOfFailedPositives-numberOfFailedPositives))/(sizeOfPostitives + sizeOfFailedPositives));
    double mcc = ((TP * TN - FP * FN) / Math.sqrt((TP + FP) * (TP + FN) * (TN + FP) * (TN + FN)));
    double accuracy = ((double) (TP + TN) / (TP + FP + FN + TN));
    jTextAreaResults.append("----------------------------");
    jTextAreaResults.append(System.lineSeparator());
    jTextAreaResults.append("Test faces found (size): " + numberOfPostitives);
    jTextAreaResults.append(System.lineSeparator());
    jTextAreaResults.append("Test non faces found (size): " + numberOfFailedPositives);
    jTextAreaResults.append(System.lineSeparator());
    jTextAreaResults.append("Test faces found (%): " + foundPercentageFaces);
    jTextAreaResults.append(System.lineSeparator());
    jTextAreaResults.append("Test non faces found (%): " + foundPercentageNonFace);
    jTextAreaResults.append(System.lineSeparator());
    jTextAreaResults.append("Matthews correlation coefficient : " + mcc);
    jTextAreaResults.append(System.lineSeparator());
    jTextAreaResults.append("Accuracy : " + accuracy);
    jTextAreaResults.append(System.lineSeparator());
    jTextAreaResults.append("----------------------------");

}

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From source file:kmi.taa.core.PredicateObjectRetriever.java

public String readRDF(InputStream istream, String base) {
    StringBuilder builder = new StringBuilder();

    Model model = ModelFactory.createDefaultModel();
    try {/*w w w.  ja  v  a 2 s .  c o  m*/

        model.read(istream, base);

        StmtIterator it = model.listStatements();
        while (it.hasNext()) {
            Statement stmt = it.nextStatement();
            Property ppty = stmt.getPredicate();
            RDFNode obj = stmt.getObject();
            String objcleaned = removeType(obj.toString());
            builder.append(URLDecoder.decode(ppty.getURI(), "UTF-8") + "\t" + objcleaned);
            builder.append(System.lineSeparator());

        }

        return builder.toString();
    } catch (Exception e) {
        e.printStackTrace();
        return "";
    }
}

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From source file:com.pearson.eidetic.driver.threads.RefreshAwsAccountVolumes.java

private ConcurrentHashMap<Region, ArrayList<Volume>> processLocalVolumeTime(
        ConcurrentHashMap<Region, ArrayList<Volume>> localVolumeTime, Region region) {
    for (Map.Entry pair : volTimeHasTag_.entrySet()) {
        Boolean contin = (Boolean) pair.getValue();
        if (contin) {
            continue;
        }//from  w  ww .j av a2s  .c o  m
        Volume vol = (Volume) pair.getKey();
        try {
            localVolumeTime.get(region).remove(vol);
        } catch (Exception e) {
            logger.info("awsAccountNickname=\"" + uniqueAwsAccountIdentifier_
                    + "\",Event=\"Error\", Error=\"error removing vol from VolumeTime_\", Volume_id=\""
                    + vol.getVolumeId() + "\", stacktrace=\"" + e.toString() + System.lineSeparator()
                    + StackTrace.getStringFromStackTrace(e) + "\"");
        }
    }
    volTimeHasTag_.clear();
    return localVolumeTime;
}

---

From source file:com.hybridbpm.core.util.HybridbpmCoreUtil.java

private static String replaceGeneratedCode(String code, String generatedCode, String BEGIN, String END) {
    StringBuilder codeBuilder = new StringBuilder();
    if (code.contains(BEGIN) && code.contains(END)) {
        int start = code.indexOf(BEGIN);
        int end = code.indexOf(END);

        codeBuilder.append(code.substring(0, start));
        codeBuilder.append(BEGIN).append(System.lineSeparator());
        codeBuilder.append(generatedCode.replaceAll(System.lineSeparator() + System.lineSeparator(),
                System.lineSeparator()));
        codeBuilder.append("    ").append(code.substring(end, code.length()));
        return codeBuilder.toString();
    } else {/* w  ww  . j a  v a  2s .co  m*/
        return code;
    }
}

---

From source file:com.pearson.eidetic.driver.threads.MonitorSnapshotVolumeTime.java

private void addAlreadyDoneTodaySnapshots(ConcurrentHashMap<Region, ArrayList<Volume>> localVolumeTime) {
    HashMap<Region, HashMap<Date, ArrayList<Volume>>> timeDay = new HashMap<>();

    for (Map.Entry<Region, ArrayList<Volume>> entry : localVolumeTime.entrySet()) {
        Region region = entry.getKey();

        if (localVolumeTime.get(region).isEmpty()) {
            continue;
        }//from   w w w .  j  a  va 2 s .  c  o  m

        timeDay.put(region, extractRunAt(localVolumeTime.get(region)));
    }

    for (Map.Entry<Region, ArrayList<Volume>> entry : localVolumeTime.entrySet()) {
        Region region = entry.getKey();

        if (localVolumeTime.get(region).isEmpty()) {
            continue;
        }

        AmazonEC2Client ec2Client = connect(region, awsAccount_.getAwsAccessKeyId(),
                awsAccount_.getAwsSecretKey());

        for (Volume vol : localVolumeTime.get(region)) {
            Date date = new java.util.Date();
            JSONParser parser = new JSONParser();

            String inttagvalue = getIntTagValue(vol);
            if (inttagvalue == null) {
                continue;
            }

            JSONObject eideticParameters;
            try {
                Object obj = parser.parse(inttagvalue);
                eideticParameters = (JSONObject) obj;
            } catch (Exception e) {
                logger.error("awsAccountNickname=\"" + awsAccount_.getUniqueAwsAccountIdentifier()
                        + "\",Event=Error, Error=\"Malformed Eidetic Tag\", Volume_id=\"" + vol.getVolumeId()
                        + "\", stacktrace=\"" + e.toString() + System.lineSeparator()
                        + StackTrace.getStringFromStackTrace(e) + "\"");
                continue;
            }

            String period = getPeriod(eideticParameters, vol);
            if (period == null) {
                continue;
            }

            Integer keep = getKeep(eideticParameters, vol);
            if (keep == null) {
                continue;
            }

            Boolean success;
            success = snapshotDecision(ec2Client, vol, period);
            //Success true means we need to take a snapshot, which it can handle l8r
            //Success false means we need to add to hashset
            if (!success) {
                String runAt = getRunAt(eideticParameters, vol);
                try {
                    date = dayFormat_.parse(runAt);
                } catch (ParseException e) {
                    logger.error("awsAccountNickname=\"" + awsAccount_.getUniqueAwsAccountIdentifier()
                            + "\",Event=Error, Error=\"Malformed Eidetic Tag\", Volume_id=\""
                            + vol.getVolumeId() + "\", stacktrace=\"" + e.toString() + System.lineSeparator()
                            + StackTrace.getStringFromStackTrace(e) + "\"");
                }
                if (date == null) {
                    continue;
                }
                didMySnapshotDay_.get(region).add(date);
            }
        }
    }

}

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From source file:at.tugraz.sss.servs.kcprojwiki.impl.SSKCProjWikiImportCommons.java

public void updateVorgangEmployeeResources(final SSKCProjWikiConf conf, final SSKCProjWikiVorgang vorgang,
        final String vorgangTitle) throws SSErr {

    try {/*  w  w w . jav a  2 s. c o  m*/
        final String editToken = getWikiPageEditToken(conf, vorgangTitle);
        final String vorgangPageContent = getWikiPageContent(conf, vorgangTitle);
        final List<NameValuePair> postPars = new ArrayList<>();
        final HttpResponse response;
        final HttpPost httpPost = new HttpPost(conf.wikiURI + SSMediaWikiLangE.apiActionEdit + SSStrU.ampersand
                + SSMediaWikiLangE.formatEqualsJson);

        String content = removeEmployeeResourcesFromVorgangContent(vorgangPageContent) + System.lineSeparator();

        httpPost.addHeader(SSMediaWikiLangE.Cookie.toString(), sessionID);

        for (SSKCProjWikiVorgangEmployeeResource employeeResource : vorgang.employeeResources.values()) {

            content += SSStrU.doubleCurlyBracketOpen + SSMediaWikiLangE.WorksInVorgang + SSStrU.pipe
                    + employeeResource.employee + SSStrU.pipe + employeeResource.used.toString() + SSStrU.pipe
                    + employeeResource.total.toString() + SSStrU.pipe + vorgang.vorgangEnd
                    + SSStrU.doubleCurlyBracketClose + System.lineSeparator();
        }

        postPars.add(new BasicNameValuePair(SSMediaWikiLangE.title.toString(), vorgangTitle));
        postPars.add(new BasicNameValuePair(SSMediaWikiLangE.text.toString(), content.trim()));
        postPars.add(new BasicNameValuePair(SSMediaWikiLangE.token.toString(), editToken));

        httpPost.setEntity(new UrlEncodedFormEntity(postPars));

        response = httpclient.execute(httpPost);

        parseUpdateResponse(response, vorgangTitle);

    } catch (Exception error) {
        SSServErrReg.regErrThrow(error);
    }
}

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From source file:net.di2e.ecdr.commons.endpoint.rest.AbstractRestSearchEndpoint.java

protected String getQueryLanguageDescriptions() {
    StringBuilder sb = new StringBuilder();
    Iterator<QueryLanguage> langIter = queryLanguageList.iterator();
    while (langIter.hasNext()) {
        sb.append(langIter.next().getLanguageDescription(queryConfiguration));
        if (langIter.hasNext()) {
            sb.append(System.lineSeparator());
            sb.append(System.lineSeparator());
            sb.append(System.lineSeparator());
        }//from   w w  w.j  a v a2 s. co m
    }
    return sb.toString();
}

---

From source file:com.puppycrawl.tools.checkstyle.MainTest.java

@Test
public void testExistingFilePlainOutputToFileWithoutReadAndRwPermissions() throws Exception {
    final File file = temporaryFolder.newFile("file.output");
    // That works fine on Linux/Unix, but ....
    // It's not possible to make a file unreadable in Windows NTFS for owner.
    // http://stackoverflow.com/a/4354686
    // https://github.com/google/google-oauth-java-client/issues/55#issuecomment-69403681
    //assertTrue(file.setReadable(false, false));
    assertTrue(file.setWritable(false, false));
    exit.expectSystemExitWithStatus(-1);
    exit.checkAssertionAfterwards(new Assertion() {
        @Override/*from  w w w  .j ava 2 s  . c  o  m*/
        public void checkAssertion() throws IOException {
            assertEquals("Permission denied : '" + file.getCanonicalPath() + "'." + System.lineSeparator(),
                    systemOut.getLog());
            assertEquals("", systemErr.getLog());
        }
    });
    Main.main("-c", "src/test/resources/com/puppycrawl/tools/checkstyle/config-classname.xml", "-f", "plain",
            "-o", file.getCanonicalPath(), "src/test/resources/com/puppycrawl/tools/checkstyle/InputMain.java");
}

---

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