Example usage for java.lang System lineSeparator

List of usage examples for java.lang System lineSeparator

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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.

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Usage

From source file:com.norconex.jef4.status.JobSuiteStatusSnapshot.java

private void toString(StringBuilder b, String jobId, int depth) {
    IJobStatus status = getJobStatus(jobId);
    b.append(StringUtils.repeat(' ', depth * TO_STRING_INDENT));
    b.append(StringUtils.leftPad(new PercentFormatter().format(status.getProgress()), TO_STRING_INDENT));
    b.append("  ").append(status.getJobId());
    b.append(System.lineSeparator());
    for (IJobStatus child : getChildren(jobId)) {
        toString(b, child.getJobId(), depth + 1);
    }//from   ww  w .ja v a2s .  c o m
}

From source file:org.elasticsoftware.elasticactors.rabbitmq.cpt.RabbitMQMessagingService.java

@Override
public void onCreateFailure(final Throwable failure) {
    logger.error("Channel creation failed, reason: " + System.lineSeparator()
            + Throwables.getStackTraceAsString(failure));
}

From source file:io.cloudslang.lang.cli.SlangCli.java

private String printCompileErrors(List<RuntimeException> exceptions, File file, StringBuilder stringBuilder) {
    if (exceptions.size() > 0) {
        stringBuilder.append("Following exceptions were found:").append(System.lineSeparator());
        for (RuntimeException exception : exceptions) {
            stringBuilder.append("\t");
            stringBuilder.append(exception.getClass());
            stringBuilder.append(": ");
            stringBuilder.append(exception.getMessage());
            stringBuilder.append(System.lineSeparator());
        }//from  w  ww  . ja v a  2s.c o m
        throw new RuntimeException(stringBuilder.toString());
    } else {
        stringBuilder.append("Compilation was successful for ").append(file.getName());
    }
    return StringUtils.trim(stringBuilder.toString());
}

From source file:de.fosd.jdime.common.ASTNodeArtifact.java

/**
 * Returns the AST in dot-format.//from ww  w  . j  av a  2s.com
 *
 * @param includeNumbers
 *            include node number in label if true
 * @return AST in dot-format.
 */
public final String dumpGraphvizTree(final boolean includeNumbers) {
    assert (astnode != null);
    StringBuilder sb = new StringBuilder();
    sb.append(getNumber()).append("[label=\"");

    // node label
    if (includeNumbers) {
        sb.append("(").append(getNumber()).append(") ");
    }

    sb.append(astnode.dumpString());

    sb.append("\"");

    //      if (hasMatches()) {
    //         sb.append(", fillcolor = green, style = filled");
    //      }
    if (isConflict()) {
        // should not happen
        sb.append(", fillcolor = gray, style = filled");
    } else if (isAdded()) {
        sb.append(", fillcolor = yellow, style = filled");
    } else if (isDeleted()) {
        sb.append(", fillcolor = red, style = filled");
    }

    sb.append("];");
    sb.append(System.lineSeparator());

    // children
    for (ASTNodeArtifact child : getChildren()) {
        sb.append(child.dumpGraphvizTree(includeNumbers));

        // edge
        sb.append(getNumber()).append("->").append(child.getNumber()).append(";")
                .append(System.lineSeparator());
    }

    return sb.toString();
}

From source file:com.netflix.genie.web.jobs.workflow.impl.InitialSetupTask.java

@VisibleForTesting
void createCommandEnvironmentVariables(final Writer writer, final Command command) throws IOException {
    final String commandId = command.getId();
    writer.write(JobConstants.EXPORT + JobConstants.GENIE_COMMAND_DIR_ENV_VAR + JobConstants.EQUALS_SYMBOL
            + JobConstants.DOUBLE_QUOTE_SYMBOL + "${" + JobConstants.GENIE_JOB_DIR_ENV_VAR + "}"
            + JobConstants.FILE_PATH_DELIMITER + JobConstants.GENIE_PATH_VAR + JobConstants.FILE_PATH_DELIMITER
            + JobConstants.COMMAND_PATH_VAR + JobConstants.FILE_PATH_DELIMITER + commandId
            + JobConstants.DOUBLE_QUOTE_SYMBOL + LINE_SEPARATOR);

    // Append new line
    writer.write(LINE_SEPARATOR);/*from w  w  w .j a va  2 s  .  c o m*/

    writer.write(JobConstants.EXPORT + JobConstants.GENIE_COMMAND_ID_ENV_VAR + JobConstants.EQUALS_SYMBOL
            + JobConstants.DOUBLE_QUOTE_SYMBOL + commandId + JobConstants.DOUBLE_QUOTE_SYMBOL + LINE_SEPARATOR);

    // Append new line
    writer.write(System.lineSeparator());

    writer.write(JobConstants.EXPORT + JobConstants.GENIE_COMMAND_NAME_ENV_VAR + JobConstants.EQUALS_SYMBOL
            + JobConstants.DOUBLE_QUOTE_SYMBOL + command.getMetadata().getName()
            + JobConstants.DOUBLE_QUOTE_SYMBOL + LINE_SEPARATOR);

    // Append new line
    writer.write(System.lineSeparator());

    writer.write(JobConstants.EXPORT + JobConstants.GENIE_COMMAND_TAGS_ENV_VAR + JobConstants.EQUALS_SYMBOL
            + JobConstants.DOUBLE_QUOTE_SYMBOL + this.tagsToString(DtoConverters.toV3Tags(command.getId(),
                    command.getMetadata().getName(), command.getMetadata().getTags()))
            + JobConstants.DOUBLE_QUOTE_SYMBOL + LINE_SEPARATOR);

    // Append new line
    writer.write(System.lineSeparator());
}

From source file:net.di2e.ecdr.source.rest.AbstractCDRSource.java

protected SourceResponse doQuery(Map<String, String> filterParameters, QueryRequest queryRequest)
        throws UnsupportedQueryException {
    SourceResponse sourceResponse;//from w w  w  .  j  a v a  2 s .  c om
    setSecurityCredentials(cdrRestClient, queryRequest.getProperties());
    filterParameters.putAll(getInitialFilterParameters(queryRequest));
    setURLQueryString(filterParameters);
    LOGGER.debug("Executing http GET query to source [{}] with url [{}]", getId(),
            cdrRestClient.getCurrentURI().toString());
    Response response = cdrRestClient.get();
    LOGGER.debug("Query to source [{}] returned http status code [{}] and media type [{}]", getId(),
            response.getStatus(), response.getMediaType());

    if (response.getStatus() == Status.OK.getStatusCode()) {
        AtomResponseTransformer transformer = new AtomResponseTransformer(getFilterConfig());

        sourceResponse = transformer.processSearchResponse((InputStream) response.getEntity(), queryRequest,
                getId());
        sourceResponse = enhanceResults(sourceResponse);
    } else {
        Object entity = response.getEntity();
        if (entity != null) {
            try {
                LOGGER.warn("Error status code received [{}] when querying site [{}]:{}[{}]",
                        response.getStatus(), getId(), System.lineSeparator(),
                        IOUtils.toString((InputStream) entity));
            } catch (IOException e) {
                LOGGER.warn("Error status code received [{}] when querying site [{}]", response.getStatus(),
                        getId());
            }
        } else {
            LOGGER.warn("Error status code received [{}] when querying site [{}]", response.getStatus(),
                    getId());
        }
        throw new UnsupportedQueryException(
                "Query to remote source returned http status code " + response.getStatus());
    }
    return sourceResponse;
}

From source file:com.oneops.inductor.Listener.java

/**
 * set state file by thread id/*w w w.  j  a v  a  2s.co m*/
 */
private void setStateFile(CmsWorkOrderSimpleBase wo) {
    String filename = getStateFileName();
    String content = System.currentTimeMillis() + " " + wo.getClassName() + "::" + wo.getAction() + " "
            + wo.getNsPath() + System.lineSeparator();
    writeStateFile(filename, content);
}

From source file:org.apache.zeppelin.submarine.hadoop.YarnClient.java

public Map<String, Object> getClusterApps(String appId) {
    Map<String, Object> appAttempts = new HashMap<>();
    String appUrl = this.yarnWebHttpAddr + "/ws/v1/cluster/apps/" + appId + "?_=" + System.currentTimeMillis();

    InputStream inputStream = null;
    try {/*from   w  w  w. ja  v a2s .co m*/
        HttpResponse response = callRestUrl(appUrl, principal, HTTP.GET);
        inputStream = response.getEntity().getContent();
        String result = new BufferedReader(new InputStreamReader(inputStream)).lines()
                .collect(Collectors.joining(System.lineSeparator()));
        if (response.getStatusLine().getStatusCode() != 200 /*success*/) {
            LOGGER.warn("Status code " + response.getStatusLine().getStatusCode());
            LOGGER.warn("message is :" + Arrays.deepToString(response.getAllHeaders()));
            LOGGER.warn("result\n" + result);
        }
        // parse app status json
        appAttempts = parseClusterApps(result);

        return appAttempts;
    } catch (Exception exp) {
        exp.printStackTrace();
    } finally {
        try {
            if (null != inputStream) {
                inputStream.close();
            }
        } catch (Exception e) {
            LOGGER.error(e.getMessage(), e);
        }
    }

    return appAttempts;
}

From source file:io.cloudslang.content.vmware.services.DeployOvfTemplateService.java

private void checkImportSpecResultForErrors(OvfCreateImportSpecResult importSpecResult) throws Exception {
    if (0 < importSpecResult.getError().size()) {
        StringBuilder stringBuilder = new StringBuilder();
        for (LocalizedMethodFault fault : importSpecResult.getError()) {
            stringBuilder.append(fault.getLocalizedMessage()).append(System.lineSeparator());
        }//from  ww  w .  j a v  a  2  s . c  om
        throw new Exception(stringBuilder.toString());
    }
}

From source file:com.pearson.eidetic.driver.threads.subthreads.SnapshotChecker.java

public String getPeriod(JSONObject eideticParameters, Volume vol) {
    if ((eideticParameters == null)) {
        return null;
    }/*from   w  w w.  j a va  2s .co  m*/
    JSONObject createSnapshot = null;
    if (eideticParameters.containsKey("CreateSnapshot")) {
        createSnapshot = (JSONObject) eideticParameters.get("CreateSnapshot");
    }
    if (createSnapshot == null) {
        logger.error("awsAccountNickname=\"" + uniqueAwsAccountIdentifier_
                + "\",Event=Error, Error=\"Malformed Eidetic Tag\", Volume_id=\"" + vol.getVolumeId() + "\"");
        return null;
    }

    String period = null;
    if (createSnapshot.containsKey("Interval")) {
        try {
            period = createSnapshot.get("Interval").toString();
        } catch (Exception e) {
            logger.error("awsAccountNickname=\"" + uniqueAwsAccountIdentifier_
                    + "\",Event=Error, Error=\"Malformed Eidetic Tag\", Volume_id=\"" + vol.getVolumeId()
                    + "\", stacktrace=\"" + e.toString() + System.lineSeparator()
                    + StackTrace.getStringFromStackTrace(e) + "\"");
        }
    }

    return period;
}