Examples of org.ow2.asm.MethodVisitor.visitMethodInsn()

org.ow2.asm.MethodVisitor.visitMethodInsn()
Visits a method instruction. A method instruction is an instruction that invokes a method. @param opcode the opcode of the type instruction to be visited. Thisopcode is either INVOKEVIRTUAL, INVOKESPECIAL, INVOKESTATIC or INVOKEINTERFACE. @param owner the internal name of the method's owner class (see {@link Type#getInternalName() getInternalName}). @param name the method's name. @param desc the method's descriptor (see {@link Type Type}).

        mv.visitFieldInsn(PUTSTATIC, "pkg/Enum", "V0", "Lpkg/Enum;");
        mv.visitTypeInsn(NEW, "pkg/Enum");
        mv.visitInsn(DUP);
        mv.visitLdcInsn("V1");
        mv.visitInsn(ICONST_1);
        mv.visitMethodInsn(INVOKESPECIAL,
                "pkg/Enum",
                "<init>",
                "(Ljava/lang/String;I)V");
        mv.visitFieldInsn(PUTSTATIC, "pkg/Enum", "V1", "Lpkg/Enum;");
        mv.visitTypeInsn(NEW, "pkg/Enum");

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        mv.visitFieldInsn(PUTSTATIC, "pkg/Enum", "V1", "Lpkg/Enum;");
        mv.visitTypeInsn(NEW, "pkg/Enum");
        mv.visitInsn(DUP);
        mv.visitLdcInsn("V2");
        mv.visitInsn(ICONST_2);
        mv.visitMethodInsn(INVOKESPECIAL,
                "pkg/Enum",
                "<init>",
                "(Ljava/lang/String;I)V");
        mv.visitFieldInsn(PUTSTATIC, "pkg/Enum", "V2", "Lpkg/Enum;");
        mv.visitInsn(ICONST_3);

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                2,
                new Object[] { UNINITIALIZED_THIS, INTEGER },
                4,
                new Object[] { UNINITIALIZED_THIS, l0, l0, "java/lang/Object" });
        mv.visitLabel(l2);
        mv.visitMethodInsn(INVOKESPECIAL,
                "pkg/FrameTable",
                "<init>",
                "(Ljava/lang/Object;)V");
        mv.visitMethodInsn(INVOKESPECIAL,
                "pkg/FrameTable",

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        mv.visitLabel(l2);
        mv.visitMethodInsn(INVOKESPECIAL,
                "pkg/FrameTable",
                "<init>",
                "(Ljava/lang/Object;)V");
        mv.visitMethodInsn(INVOKESPECIAL,
                "pkg/FrameTable",
                "<init>",
                "(Ljava/lang/Object;)V");
        mv.visitInsn(RETURN);
        mv.visitMaxs(0, 0);

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                3,
                new Object[] { "pkg/FrameTable", INTEGER, l0 },
                2,
                new Object[] { l0, LONG });
        mv.visitLabel(l2);
        mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Long", "<init>", "(J)V");
        mv.visitInsn(RETURN);
        mv.visitMaxs(0, 0);
        mv.visitEnd();
    }

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        mv.visitInsn(DUP);
        mv.visitVarInsn(ILOAD, 1);
        Label l1 = new Label();
        mv.visitJumpInsn(IFEQ, l1);
        mv.visitInsn(LCONST_0);
        mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Long", "<init>", "(J)V");
        Label l2 = new Label();
        mv.visitJumpInsn(GOTO, l2);
        mv.visitFrame(F_FULL,
                1,
                new Object[] { "pkg/FrameTable" },

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                new Object[] { "pkg/FrameTable" },
                2,
                new Object[] { l0, l0 });
        mv.visitLabel(l1);
        mv.visitInsn(LCONST_1);
        mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Long", "<init>", "(J)V");
        mv.visitFrame(F_SAME1, 0, null, 1, new Object[] { "java/lang/Long" });
        mv.visitLabel(l2);
        mv.visitVarInsn(ASTORE, 2);
        mv.visitInsn(RETURN);
        mv.visitMaxs(0, 0);

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            NULL }, 3, new Object[] {
            "pkg/FrameTable",
            NULL,
            "java/lang/String" });
        mv.visitLabel(l1);
        mv.visitMethodInsn(INVOKEVIRTUAL,
                "pkg/FrameTable",
                "nullType",
                "(Ljava/lang/String;Ljava/lang/String;)V");
        mv.visitInsn(RETURN);
        mv.visitMaxs(0, 0);

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                "<init>",
                "()V",
                null,
                null);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V");
        mv.visitInsn(RETURN);
        mv.visitMaxs(0, 0);
        cv.visitEnd();


        Class<?> c = LOADER.defineClass("A", cw.toByteArray());

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            return new AdviceAdapter(mv, access, name, desc) {
                @Override
                protected void onMethodEnter() {
                    mv.visitLdcInsn(cname + "." + name + desc);
                    mv.visitMethodInsn(INVOKESTATIC,
                            "org/ow2/asm/commons/AdviceAdapterUnitTest",
                            "enter",
                            "(Ljava/lang/String;)V");
                }

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