Example usage for java.util StringJoiner toString

Introduction

In this page you can find the example usage for java.util StringJoiner toString.

Prototype

@Override
public String toString() 

Source Link

Document

Returns the current value, consisting of the prefix , the values added so far separated by the delimiter , and the suffix , unless no elements have been added in which case, the prefix + suffix or the emptyValue characters are returned.

Usage

From source file:info.archinnov.achilles.internals.strategy.naming.InternalNamingStrategy.java

default String toSnakeCase(String name) {
    final String[] tokens = splitByCharacterTypeCamelCase(name);
    final StringJoiner joiner = new StringJoiner("_");
    asList(tokens).stream().filter(x -> x != null).map(x -> x.toLowerCase()).forEach(joiner::add);

    return joiner.toString().replaceAll("_+", "_");
}

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From source file:org.openrepose.powerfilter.intrafilterlogging.ResponseLog.java

private Map<String, String> convertResponseHeadersToMap(HttpServletResponseWrapper wrappedServletResponse) {
    HashMap<String, String> headerMap = new LinkedHashMap<>();
    Collection<String> headerNames = wrappedServletResponse.getHeaderNames();

    for (String headerName : headerNames) {
        StringJoiner stringJoiner = new StringJoiner(",");
        wrappedServletResponse.getHeaders(headerName).forEach(stringJoiner::add);
        headerMap.put(headerName, stringJoiner.toString());
    }//w  w  w  .java2s.c  o m

    return headerMap;
}

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From source file:com.github.danzx.zekke.ws.rest.patch.jsonpatch.JsonObjectPatchTest.java

private String jsonPatchStr(StringBuilder... operations) {
    StringJoiner joiner = new StringJoiner(",", "[", "]");
    for (StringBuilder opt : operations)
        joiner.add(opt);//from ww w  .  j a  v  a2  s. c o  m
    return joiner.toString();
}

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From source file:org.openrepose.powerfilter.intrafilterlogging.RequestLog.java

private Map<String, String> convertRequestHeadersToMap(HttpServletRequest httpServletRequest) {
    Map<String, String> headerMap = new LinkedHashMap<>();
    List<String> headerNames = Collections.list(httpServletRequest.getHeaderNames());

    for (String headerName : headerNames) {
        StringJoiner stringJoiner = new StringJoiner(",");
        Collections.list(httpServletRequest.getHeaders(headerName)).forEach(stringJoiner::add);
        headerMap.put(headerName, stringJoiner.toString());
    }//from  w  w  w . ja  va 2s .  c om

    return headerMap;
}

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From source file:com.cotrino.knowledgemap.db.Question.java

public String getExpectedAnswer() {

    StringJoiner sj = new StringJoiner(", ");
    for (String answer : answers) {
        sj.add("'" + answer + "'");
    }/*from w  w  w . java2 s  . c  o m*/
    return sj.toString();

}

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From source file:com.nike.cerberus.command.validator.UploadCertFilesPathValidator.java

@Override
public void validate(final String name, final Path value) throws ParameterException {

    if (value == null) {
        throw new ParameterException("Value must be specified.");
    }//from   w  w  w  .  j  a  va 2s . c  o  m

    final File certDirectory = value.toFile();
    final Set<String> filenames = Sets.newHashSet();

    if (!certDirectory.canRead()) {
        throw new ParameterException("Specified path is not readable.");
    }

    if (!certDirectory.isDirectory()) {
        throw new ParameterException("Specified path is not a directory.");
    }

    final FilenameFilter filter = new RegexFileFilter("^.*\\.pem$");
    final File[] files = certDirectory.listFiles(filter);
    Arrays.stream(files).forEach(file -> filenames.add(file.getName()));

    if (!filenames.containsAll(EXPECTED_FILE_NAMES)) {
        final StringJoiner sj = new StringJoiner(", ", "[", "]");
        EXPECTED_FILE_NAMES.stream().forEach(sj::add);
        throw new ParameterException("Not all expected files are present! Expected: " + sj.toString());
    }
}

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From source file:org.rippleosi.search.patient.stats.search.PatientStatsQueryStrategy.java

@Override
public Object getRequestBody() {
    OpenEHRPatientStatsRequestBody body = new OpenEHRPatientStatsRequestBody();

    // create a CSV list of NHS Numbers for OpenEHR to query associated data
    StringJoiner csvBuilder = new StringJoiner(",");

    for (PatientSummary patient : patientSummaries) {
        csvBuilder.add(patient.getNhsNumber());
    }//  w  w w .j a v  a  2 s. c o  m

    body.setExternalIds(csvBuilder.toString());
    body.setExternalNamespace(externalNamespace);
    return body;
}

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From source file:net.straylightlabs.archivo.net.MindCommand.java

private String buildRequest() {
    failOnInvalidCommand();/*from   w w w  . ja  v a 2 s .  c  o m*/

    List<String> headerLines = buildHeaderLines();

    bodyData.put("type", commandType.toString());
    String body = bodyData.toString();

    // The length is the number of characters plus two bytes for each \r\n line ending
    int headerLength = headerLines.stream().mapToInt(String::length).sum()
            + (headerLines.size() * MindRPC.LINE_ENDING.length());
    headerLines.add(0, String.format("MRPC/2 %d %d", headerLength, body.length()));

    StringJoiner joiner = new StringJoiner(MindRPC.LINE_ENDING, "", MindRPC.LINE_ENDING);
    headerLines.stream().forEach(joiner::add);
    joiner.add(body);
    return joiner.toString();
}

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From source file:cc.altruix.javaprologinterop.PlUtilsLogic.java

protected String composeVarNameTxt(String[] varNames) {
    final StringJoiner stringJoiner = new StringJoiner(",");
    Arrays.stream(varNames).forEach(x -> stringJoiner.add(x));
    return stringJoiner.toString();
}

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From source file:org.wildfly.test.security.common.elytron.SimpleServerSslContext.java

@Override
public void create(ModelControllerClient client, CLIWrapper cli) throws Exception {
    // /subsystem=elytron/server-ssl-context=twoWaySSC:add(key-manager=twoWayKM,protocols=["TLSv1.2"],
    // trust-manager=twoWayTM,security-domain=test,need-client-auth=true)
    StringBuilder sb = new StringBuilder("/subsystem=elytron/server-ssl-context=").append(name).append(":add(");
    if (StringUtils.isNotBlank(keyManager)) {
        sb.append("key-manager=\"").append(keyManager).append("\", ");
    }//from  w ww.  ja  v a 2s .  c o  m
    if (protocols != null) {
        StringJoiner joiner = new StringJoiner(", ");
        for (String s : protocols) {
            String s1 = "\"" + s + "\"";
            joiner.add(s1);
        }
        sb.append("protocols=[").append(joiner.toString()).append("], ");
    }
    if (StringUtils.isNotBlank(trustManager)) {
        sb.append("trust-manager=\"").append(trustManager).append("\", ");
    }
    if (StringUtils.isNotBlank(securityDomain)) {
        sb.append("security-domain=\"").append(securityDomain).append("\", ");
    }
    if (authenticationOptional != null) {
        sb.append("authentication-optional=").append(authenticationOptional).append(", ");
    }
    sb.append("need-client-auth=").append(needClientAuth).append(")");
    cli.sendLine(sb.toString());
}

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