Examples with Matcher java.util.regex.Matcher used on opensource projects

Example 56 with Matcher

use of java.util.regex.Matcher in project che by eclipse.

the class KubernetesLabelConverter method namesToLabels.

/**
     * Undoes the label conversion done by {@link KubernetesLabelConverter#labelsToNames(Map)}
     *
     * @param labels Map of DNS names
     * @return Map of unconverted labels
     */
public static Map<String, String> namesToLabels(Map<String, String> names) {
    Map<String, String> labels = new HashMap<>();
    for (Map.Entry<String, String> entry : names.entrySet()) {
        String key = entry.getKey();
        String value = entry.getValue();
        // Remove padding
        Matcher keyMatcher = CHE_SERVER_LABEL_KEY.matcher(key);
        Matcher valueMatcher = CHE_SERVER_LABEL_KEY.matcher(value);
        if (!keyMatcher.matches() || !valueMatcher.matches()) {
            continue;
        }
        key = keyMatcher.group(1);
        value = valueMatcher.group(1);
        // Convert key: e.g. "che.server.4401_tcp.ref" -> "che:server:4401/tcp:ref"
        key = key.replaceAll("\\.", ":").replaceAll("_", "/");
        // Convert value: e.g. Convert values: e.g. "_api" -> "/api"
        value = value.replaceAll("_", "/");
        labels.put(key, value);
    }
    return labels;
}

Example 57 with Matcher

use of java.util.regex.Matcher in project che by eclipse.

the class GdbPType method parse.

/**
     * Factory method.
     */
public static GdbPType parse(GdbOutput gdbOutput) throws GdbParseException {
    String output = gdbOutput.getOutput();
    Matcher matcher = GDB_ARGS.matcher(output);
    if (matcher.find()) {
        String type = matcher.group(1);
        return new GdbPType(type);
    }
    throw new GdbParseException(GdbPrint.class, output);
}

Example 58 with Matcher

use of java.util.regex.Matcher in project che by eclipse.

the class GdbPrint method parse.

/**
     * Factory method.
     */
public static GdbPrint parse(GdbOutput gdbOutput) throws GdbParseException {
    String output = gdbOutput.getOutput();
    Matcher matcher = GDB_PRINT.matcher(output);
    if (matcher.find()) {
        String value = matcher.group(2);
        return new GdbPrint(value);
    }
    throw new GdbParseException(GdbPrint.class, output);
}

Example 59 with Matcher

use of java.util.regex.Matcher in project che by eclipse.

the class ProcessInfo method parse.

/**
     * Factory method.
     */
public static ProcessInfo parse(String output) throws GdbParseException {
    final Matcher matcher = PROCESS_INFO.matcher(output);
    if (matcher.find()) {
        try {
            final int processId = Integer.parseInt(matcher.group(1));
            final String processName = matcher.group(2).replaceAll("\\s+", "");
            return new ProcessInfo(processName, processId);
        } catch (NumberFormatException e) {
            throw new GdbParseException(ProcessInfo.class, output);
        }
    }
    throw new GdbParseException(ProcessInfo.class, output);
}

Example 60 with Matcher

use of java.util.regex.Matcher in project che by eclipse.

the class GdbDelete method parse.

/**
     * Factory method.
     */
public static GdbDelete parse(GdbOutput gdbOutput) throws GdbParseException {
    String output = gdbOutput.getOutput();
    Matcher matcher = GDB_DELETE.matcher(output);
    if (matcher.find()) {
        return new GdbDelete();
    }
    throw new GdbParseException(GdbDelete.class, output);
}