@Nullable
  public @Nls String getTypeString() {
    AntBuildMessageView.MessageType type = myMessage.getType();
    if (type == AntBuildMessageView.MessageType.BUILD) {
      return AntBundle.message("ant.build.message.node.prefix.text");
    }
    else if (type == AntBuildMessageView.MessageType.TARGET) {
      return AntBundle.message("ant.target.message.node.prefix.text");
    }
    else if (type == AntBuildMessageView.MessageType.TASK) {
      return AntBundle.message("ant.task.message.node.prefix.text");
    }
    return "";
  }
@Nullable
  public @Nls String getTypeString()