26   public final void doThrow(String par) {  in doThrow()  argument
27     throw new Error("you are null: " + par);  in doThrow()
30   public final void checkNotNullDirect(Object obj, String par) {  in checkNotNullDirect()  argument
32       throw new Error("you are null: " + par);  in checkNotNullDirect()
35   public final void checkNotNullSplit(Object obj, String par) {  in checkNotNullSplit()  argument
37       doThrow(par);  in checkNotNullSplit()
67     String par = "a";  in doit1()  local
69       throw new Error("you are null: " + par);  in doit1()
95     String par = "a";  in doit2()  local
97       doThrow(par);  in doit2()
125     String par = "a";  in doit3()  local
126     checkNotNullDirect(a, par);  in doit3()
152     String par = "a";  in doit4()  local
153     checkNotNullSplit(a, par);  in doit4()