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我試圖用Inetadress其中將使用相同的參數另一個類調用 一個靜態方法參數添加一個方法,但是我的代碼將拋出的VerifyError。Java的ASM方法錯誤
MethodNode mv = new MethodNode(ACC_PUBLIC, "startPrivate", "(Ljava/net/InetAddress;)V", null, null);
mv.visitCode();
mv.visitVarInsn(ALOAD, 0);
mv.visitMethodInsn(INVOKESTATIC, "I/Z", "I", "(Ljava/net/InetAddress;)V");
mv.visitInsn(RETURN);
mv.visitMaxs(1, 1);
mv.visitEnd();
into.methods.add(mv);
錯誤:
Exception in thread "main" java.lang.VerifyError: (class: client, method: startPrivate signature: (Ljava/net/InetAddress;)V) Incompatible argument to function
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2483)
at java.lang.Class.getConstructor0(Class.java:2793)
at java.lang.Class.newInstance(Class.java:345)
at vanquish.Loader.initializeClient(Loader.java:33)
at vanquish.Loader.main(Loader.java:25)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
感謝您的幫助現在的工作:
MethodNode mv = new MethodNode(ACC_PUBLIC, "startPrivate", "(Ljava/net/InetAddress;)V", null, null); mv.visitCode(); mv.visitVarInsn(ALOAD, 1); mv.visitMethodInsn(INVOKESTATIC, "I/Z", "I", "(Ljava/net/InetAddress;)V"); mv.visitInsn(RETURN); mv.visitMaxs(1, 2); mv.visitEnd(); into.methods.add(mv);
是I.Z.I是正確的 – user2997204