* @throws FessSystemException if the input string contains invalid tag patterns
     */
    public static PrunedTag[] parse(final String value) {
        return split(value, ",").get(stream -> stream.filter(StringUtil::isNotBlank).map(v -> {
            final Pattern pattern = Pattern.compile("(\\w+)(\\[[^\\]]+\\])?(\\.[\\w\\-]+)?(#[\\w\\-]+)?");
            final Matcher matcher = pattern.matcher(v.trim());
            if (matcher.matches()) {

import japicmp.filter.ClassFilter
import javassist.CtClass

import java.util.regex.Pattern

/**
 * Matches JVM anonymous classes.
 */
class AnonymousClassesFilter implements ClassFilter {

    private static final Pattern PATTERN = Pattern.compile('.*\\$[0-9]+$')

    @Override
    boolean matches(CtClass ctClass) {
        return ctClass.name.matches(PATTERN)
    }

}

// NewRulesMap - creates new rules map with given values.
func NewRulesMap(eventNames []Name, pattern string, targetID TargetID) RulesMap {
	// If pattern is empty, add '*' wildcard to match all.
	if pattern == "" {
		pattern = "*"
	}

	rulesMap := make(RulesMap)
	rulesMap.add(eventNames, pattern, targetID)
	return rulesMap

    /** The paths to include during crawling (pattern-based). */
    @CustomSize(maxKey = "form.admin.max.input.size")
    public String includedPaths;

    /** The paths to exclude during crawling (pattern-based). */
    @CustomSize(maxKey = "form.admin.max.input.size")
    public String excludedPaths;

    /** The document paths to include in search results (pattern-based). */
    @CustomSize(maxKey = "form.admin.max.input.size")

/**
 * The subset of the {@link java.util.regex.Pattern} API which is used by this package, and also
 * shared with the {@code re2j} library. For internal use only. Please refer to the {@code Pattern}
 * javadoc for details.
 */
@GwtCompatible
abstract class CommonPattern {
  public abstract CommonMatcher matcher(CharSequence t);

  public abstract String pattern();

  public abstract int flags();

public class PathMapping extends BsPathMapping {

    private static final Logger logger = LogManager.getLogger(PathMapping.class);

    private static final long serialVersionUID = 1L;

    protected Pattern userAgentPattern;

    protected Pattern regexPattern;

    protected BiFunction<String, Matcher, String> pathMapperFunc;

    public String getId() {
        return asDocMeta().id();
    }

import java.util.List;
import java.util.Locale;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class SourceMetaDataVisitor extends VoidVisitorAdapter<ClassMetaDataRepository<ClassMetaData>> {
    private static final Pattern GETTER_METHOD_NAME = Pattern.compile("(get|is)(.+)");
    private static final Pattern SETTER_METHOD_NAME = Pattern.compile("set(.+)");
    private final List<ClassMetaData> allClasses = new ArrayList<ClassMetaData>();

         */
        KILL_ALL_GRADLE_PROCESSES
    }

    private static final Pattern UNIX_PID_PATTERN = Pattern.compile("([0-9]+)");
    private static final Pattern WINDOWS_PID_PATTERN = Pattern.compile("([0-9]+)\\s*$");
    private static final String MY_PID = String.valueOf(ProcessHandle.current().pid());

     *
     * @param cmdList the command list to add properties to
     * @param regex the regular expression pattern to match property names
     */
    protected void addFessCustomSystemProperties(final List<String> cmdList, final String regex) {
        if (StringUtil.isNotBlank(regex)) {
            final Pattern pattern = Pattern.compile(regex);

    )

    val excludes = listOf("**/internal/**")

    private val includePackagePatterns: List<Pattern> by lazy {
        includes.map {
            if (it.endsWith("/**")) {
                Pattern.compile(it.substring(0, it.length - 3).replace("/", "\\.") + "(\\..+)?")
            } else {
                Pattern.compile(it.substring(0, it.length - 2).replace("/", "\\.") + "\\.[^.]+")
            }
        }
    }