Examples with StringJoiner java.util.StringJoiner used on opensource projects

Example 76 with StringJoiner

use of java.util.StringJoiner in project jabref by JabRef.

the class FieldFormatterCleanups method getMetaDataString.

private static String getMetaDataString(List<FieldFormatterCleanup> actionList, String newline) {
    //first, group all formatters by the field for which they apply
    Map<String, List<String>> groupedByField = new HashMap<>();
    for (FieldFormatterCleanup cleanup : actionList) {
        String key = cleanup.getField();
        // add new list into the hashmap if needed
        if (!groupedByField.containsKey(key)) {
            groupedByField.put(key, new ArrayList<>());
        }
        //add the formatter to the map if it is not already there
        List<String> formattersForKey = groupedByField.get(key);
        if (!formattersForKey.contains(cleanup.getFormatter().getKey())) {
            formattersForKey.add(cleanup.getFormatter().getKey());
        }
    }
    // convert the contents of the hashmap into the correct serialization
    StringBuilder result = new StringBuilder();
    for (Map.Entry<String, List<String>> entry : groupedByField.entrySet()) {
        result.append(entry.getKey());
        StringJoiner joiner = new StringJoiner(",", "[", "]" + newline);
        entry.getValue().forEach(joiner::add);
        result.append(joiner.toString());
    }
    return result.toString();
}

Example 77 with StringJoiner

use of java.util.StringJoiner in project JMRI by JMRI.

the class WebAppManager method getAngularSources.

public String getAngularSources(Profile profile, Locale locale) {
    // NOI18N
    StringJoiner sources = new StringJoiner("\n", "\n\n", "\n");
    List<URL> urls = new ArrayList<>();
    this.getManifests(profile).forEach((WebManifest manifest) -> {
        urls.addAll(manifest.getAngularSources());
    });
    urls.forEach((URL source) -> {
        try {
            sources.add(FileUtil.readURL(source));
        } catch (IOException ex) {
            log.error("Unable to read {}", source, ex);
        }
    });
    return sources.toString();
}

Example 78 with StringJoiner

use of java.util.StringJoiner in project jdk8u_jdk by JetBrains.

the class AVAComparator method toRFC2253StringInternal.

private String toRFC2253StringInternal(boolean canonical, Map<String, String> oidMap) {
    // normally, an RDN only contains one AVA
    if (assertion.length == 1) {
        return canonical ? assertion[0].toRFC2253CanonicalString() : assertion[0].toRFC2253String(oidMap);
    }
    AVA[] toOutput = assertion;
    if (canonical) {
        // order the string type AVA's alphabetically,
        // followed by the oid type AVA's numerically
        toOutput = assertion.clone();
        Arrays.sort(toOutput, AVAComparator.getInstance());
    }
    StringJoiner sj = new StringJoiner("+");
    for (AVA ava : toOutput) {
        sj.add(canonical ? ava.toRFC2253CanonicalString() : ava.toRFC2253String(oidMap));
    }
    return sj.toString();
}

Example 79 with StringJoiner

use of java.util.StringJoiner in project jdk8u_jdk by JetBrains.

the class DefaultProxySelector method toPattern.

/**
     * @param mask non-null mask
     * @return {@link java.util.regex.Pattern} corresponding to this mask
     *         or {@code null} in case mask should not match anything
     */
static Pattern toPattern(String mask) {
    boolean disjunctionEmpty = true;
    StringJoiner joiner = new StringJoiner("|");
    for (String disjunct : mask.split("\\|")) {
        if (disjunct.isEmpty())
            continue;
        disjunctionEmpty = false;
        String regex = disjunctToRegex(disjunct.toLowerCase());
        joiner.add(regex);
    }
    return disjunctionEmpty ? null : Pattern.compile(joiner.toString());
}

Example 80 with StringJoiner

use of java.util.StringJoiner in project jdk8u_jdk by JetBrains.

the class TestPolicy method toString.

/*
     * Overloaded methods from the Policy class
     */
@Override
public String toString() {
    StringJoiner sj = new StringJoiner("\n", "policy: ", "");
    Enumeration<Permission> perms = permissions.elements();
    while (perms.hasMoreElements()) {
        sj.add(perms.nextElement().toString());
    }
    return sj.toString();
}