/**
   * 将原始数据切割后装入ThreadInfo,并以Key=WaitID,Value= ThreadInfo实体放入到Multimap<String, ThreadInfo>集合中
   * ps:Multimap 类似于Map<key,collection>, key:value-> 1:n
   *
   * @param rawDatas
   * @return
   */
  public Multimap<String, ThreadInfo> getThreadInfo(List<String[]> rawDatas) {
    Multimap<String, ThreadInfo> w_IdMap = HashMultimap.create();
    List<ThreadInfo> threadsList = Lists.newArrayList();
    for (String[] rawData : rawDatas) {
      ThreadInfo threadInfo = new ThreadInfo();
      Pattern t_id = Pattern.compile("tid=(0x[\\d\\w]+)");
      Pattern t_name = Pattern.compile("\"([\\d\\D]*)\"");
      Pattern w_Id = Pattern.compile("\\[(0x[\\d\\w]+)\\]");
      Matcher tIdMatcher = t_id.matcher(rawData[0]);
      Matcher nameMatcher = t_name.matcher(rawData[0]);
      Matcher w_IdMatcher = w_Id.matcher(rawData[0]);
      if (tIdMatcher.find()) {
        threadInfo.setThreadId(tIdMatcher.group(1));
      }

      if (nameMatcher.find()) {
        threadInfo.setThreadName(nameMatcher.group(1));
      }

      if (w_IdMatcher.find()) {
        threadInfo.setWaitThreadId(w_IdMatcher.group(1));
      }
      threadInfo.setThreadCondition(rawData[1]);
      w_IdMap.put(threadInfo.getWaitThreadId(), threadInfo);
    }
    return w_IdMap;
  }
Пример #2
0
 /**
  * expand super types after scanning, for super types that were not scanned. this is helpful in
  * finding the transitive closure without scanning all 3rd party dependencies. it uses {@link
  * ReflectionUtils#getSuperTypes(Class)}.
  *
  * <p>for example, for classes A,B,C where A supertype of B, B supertype of C:
  *
  * <ul>
  *   <li>if scanning C resulted in B (B->C in store), but A was not scanned (although A supertype
  *       of B) - then getSubTypes(A) will not return C
  *   <li>if expanding supertypes, B will be expanded with A (A->B in store) - then getSubTypes(A)
  *       will return C
  * </ul>
  */
 public void expandSuperTypes() {
   if (store.keySet().contains(index(SubTypesScanner.class))) {
     Multimap<String, String> mmap = store.get(index(SubTypesScanner.class));
     Sets.SetView<String> keys = Sets.difference(mmap.keySet(), Sets.newHashSet(mmap.values()));
     Multimap<String, String> expand = HashMultimap.create();
     for (String key : keys) {
       expandSupertypes(expand, key, forName(key));
     }
     mmap.putAll(expand);
   }
 }