package org.codehaus.plexus.util;
   
   import java.io.File;
   import java.util.ArrayList;
   import java.util.List;
   
   /**
    * A list of patterns to be matched
    *
   * @author Kristian Rosenvold
   */
  public class MatchPatterns {
      private final MatchPattern[] patterns;
  
      private MatchPatterns(MatchPattern[] patterns) {
          this.patterns = patterns;
      }
  
      /**
       * Gets a list of enclosed MatchPattern sources.
       * @return A list of enclosed MatchPattern sources.
       */
      public List<String> getSources() {
          List<String> sources = new ArrayList<>();
          for (MatchPattern pattern : patterns) {
              sources.add(pattern.getSource());
          }
          return sources;
      }
  
      /**
       * <p>Checks these MatchPatterns against a specified string.</p>
       *
       * <p>Uses far less string tokenization than any of the alternatives.</p>
       *
       * @param name The name to look for
       * @param isCaseSensitive If the comparison is case sensitive
       * @return true if any of the supplied patterns match
       */
      public boolean matches(String name, boolean isCaseSensitive) {
          String[] tokenized = MatchPattern.tokenizePathToString(name, File.separator);
          return matches(name, tokenized, isCaseSensitive);
      }
  
      public boolean matches(String name, String[] tokenizedName, boolean isCaseSensitive) {
          char[][] tokenizedNameChar = new char[tokenizedName.length][];
          for (int i = 0; i < tokenizedName.length; i++) {
              tokenizedNameChar[i] = tokenizedName[i].toCharArray();
          }
          return matches(name, tokenizedNameChar, isCaseSensitive);
      }
  
      public boolean matches(String name, char[][] tokenizedNameChar, boolean isCaseSensitive) {
          for (MatchPattern pattern : patterns) {
              if (pattern.matchPath(name, tokenizedNameChar, isCaseSensitive)) {
                  return true;
              }
          }
          return false;
      }
  
      public boolean matchesPatternStart(String name, boolean isCaseSensitive) {
          for (MatchPattern includesPattern : patterns) {
              if (includesPattern.matchPatternStart(name, isCaseSensitive)) {
                  return true;
              }
          }
          return false;
      }
  
      public static MatchPatterns from(String... sources) {
          final int length = sources.length;
          MatchPattern[] result = new MatchPattern[length];
          for (int i = 0; i < length; i++) {
              result[i] = MatchPattern.fromString(sources[i]);
          }
          return new MatchPatterns(result);
      }
  
      public static MatchPatterns from(Iterable<String> strings) {
          return new MatchPatterns(getMatchPatterns(strings));
      }
  
      private static MatchPattern[] getMatchPatterns(Iterable<String> items) {
          List<MatchPattern> result = new ArrayList<MatchPattern>();
          for (String string : items) {
              result.add(MatchPattern.fromString(string));
          }
          return result.toArray(new MatchPattern[0]);
      }
  }