Examples of org.objectweb.asm.MethodVisitor.visitJumpInsn()

org.objectweb.asm.MethodVisitor.visitJumpInsn()
Visits a jump instruction. A jump instruction is an instruction that may jump to another instruction. @param opcode the opcode of the type instruction to be visited. Thisopcode is either IFEQ, IFNE, IFLT, IFGE, IFGT, IFLE, IF_ICMPEQ, IF_ICMPNE, IF_ICMPLT, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ACMPEQ, IF_ACMPNE, GOTO, JSR, IFNULL or IFNONNULL. @param label the operand of the instruction to be visited. This operandis a label that designates the instruction to which the jump instruction may jump.

        mv.visitLineNumber(47, l0);
        mv.visitVarInsn(Opcodes.ALOAD, 0);
        mv.visitFieldInsn(Opcodes.GETFIELD, "org/apache/cxf/binding/corba/utils/FixedAnyImpl", 
                          "obj", "Lorg/omg/CORBA/portable/Streamable;");
        Label l1 = new Label();
        mv.visitJumpInsn(Opcodes.IFNULL, l1);
        Label l2 = new Label();
        mv.visitLabel(l2);
        mv.visitLineNumber(48, l2);
        mv.visitVarInsn(Opcodes.ALOAD, 0);
        mv.visitFieldInsn(Opcodes.GETFIELD, "org/apache/cxf/binding/corba/utils/FixedAnyImpl",

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                mv.visitLabel(l1);


                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, FIELD_FLAG_PREFIX + name, "Z");
                Label l23 = new Label();
                mv.visitJumpInsn(IFNE, l23);


                mv.visitVarInsn(ALOAD, 0);
                mv.visitVarInsn(type.getOpcode(ILOAD), 1);
                mv.visitFieldInsn(PUTFIELD, m_owner, name, internalName);
                mv.visitInsn(RETURN);

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            case Type.OBJECT:
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, FIELD_FLAG_PREFIX + name, "Z");
                Label l24 = new Label();
                mv.visitJumpInsn(IFNE, l24);


                mv.visitVarInsn(ALOAD, 0);
                mv.visitVarInsn(ALOAD, 1);
                mv.visitFieldInsn(PUTFIELD, m_owner, name, "L" + type.getInternalName() + ";");
                mv.visitInsn(RETURN);

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                mv.visitLabel(l0);


                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, FIELD_FLAG_PREFIX + name, "Z");
                Label l1 = new Label();
                mv.visitJumpInsn(IFNE, l1);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, name, internalName);
                mv.visitInsn(IRETURN);


                mv.visitLabel(l1);

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                l0 = new Label();
                mv.visitLabel(l0);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, FIELD_FLAG_PREFIX + name, "Z");
                l1 = new Label();
                mv.visitJumpInsn(IFNE, l1);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, name, internalName);
                mv.visitInsn(LRETURN);
                mv.visitLabel(l1);

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                l0 = new Label();
                mv.visitLabel(l0);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, FIELD_FLAG_PREFIX + name, "Z");
                l1 = new Label();
                mv.visitJumpInsn(IFNE, l1);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, name, internalName);
                mv.visitInsn(DRETURN);
                mv.visitLabel(l1);

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                l0 = new Label();
                mv.visitLabel(l0);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, FIELD_FLAG_PREFIX + name, "Z");
                l1 = new Label();
                mv.visitJumpInsn(IFNE, l1);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, name, internalName);
                mv.visitInsn(FRETURN);
                mv.visitLabel(l1);

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                l0 = new Label();
                mv.visitLabel(l0);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, FIELD_FLAG_PREFIX + name, "Z");
                l1 = new Label();
                mv.visitJumpInsn(IFNE, l1);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, name, "L" + type.getInternalName() + ";");
                mv.visitInsn(ARETURN);
                mv.visitLabel(l1);

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                mv.visitLabel(l1);


                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, m_owner, FIELD_FLAG_PREFIX + name, "Z");
                Label l22 = new Label();
                mv.visitJumpInsn(IFNE, l22);


                mv.visitVarInsn(ALOAD, 0);
                mv.visitVarInsn(type.getOpcode(ILOAD), 1);
                mv.visitFieldInsn(PUTFIELD, m_owner, name, internalName);
                mv.visitInsn(RETURN);

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        mv.visitCode();


        // If the given instance manager is null, just returns.
        mv.visitVarInsn(ALOAD, 1);
        Label l1 = new Label();
        mv.visitJumpInsn(IFNONNULL, l1);
        mv.visitInsn(RETURN);
        mv.visitLabel(l1);


        mv.visitVarInsn(ALOAD, 0);
        mv.visitVarInsn(ALOAD, 1);

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