java String[] 初始化有这种写法？

Question

  public static String[] getSetPermissionCommand(String perm, boolean recursive)
  {
    if (recursive) {
      return new String[] { "chmod", "-R", WINDOWS ? new String[] { WINUTILS, "chmod", "-R", perm } : perm };
    }
    
    return new String[] { "chmod", WINDOWS ? new String[] { WINUTILS, "chmod", perm } : perm };
  }

摘自hadoop-common-2.5.2.jar

用jd-gui-0.3.6 反编译的，没看过src

Answer 1

String[] 里面放 String[]...
反编译器抽风了？