Examples of org.eclipse.persistence.internal.libraries.asm.CodeVisitor.visitVarInsn()

Package org.eclipse.persistence.internal.libraries.asm

Class org.eclipse.persistence.internal.libraries.asm.CodeVisitor

Examples of org.eclipse.persistence.internal.libraries.asm.CodeVisitor.visitVarInsn()

org.eclipse.persistence.internal.libraries.asm.CodeVisitor.visitVarInsn()
Visits a local variable instruction. A local variable instruction is an instruction that loads or stores the value of a local variable. @param opcode the opcode of the local variable instruction to be visited.This opcode is either ILOAD, LLOAD, FLOAD, DLOAD, ALOAD, ISTORE, LSTORE, FSTORE, DSTORE, ASTORE or RET. @param var the operand of the instruction to be visited. This operand isthe index of a local variable.

          cv.visitMethodInsn(Constants.INVOKEVIRTUAL, qualifiedInternalClassName, "getValue", "()L"+qualifiedInternalValueClassName+";");
          cv.visitInsn(Constants.ARETURN);
          cv.visitMaxs(1, 1);


          cv = cw.visitMethod(Constants.ACC_PUBLIC + Constants.ACC_BRIDGE + Constants.ACC_SYNTHETIC, "setValue", "(Ljava/lang/Object;)V", null, null);
          cv.visitVarInsn(Constants.ALOAD, 0);
          cv.visitVarInsn(Constants.ALOAD, 1);
          cv.visitTypeInsn(Constants.CHECKCAST, qualifiedInternalValueClassName);
          cv.visitMethodInsn(Constants.INVOKEVIRTUAL, qualifiedInternalClassName, "setValue", "(L"+qualifiedInternalValueClassName+";)V");
          cv.visitInsn(Constants.RETURN);
          cv.visitMaxs(2, 2);

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          cv.visitInsn(Constants.ARETURN);
          cv.visitMaxs(1, 1);


          cv = cw.visitMethod(Constants.ACC_PUBLIC + Constants.ACC_BRIDGE + Constants.ACC_SYNTHETIC, "setValue", "(Ljava/lang/Object;)V", null, null);
          cv.visitVarInsn(Constants.ALOAD, 0);
          cv.visitVarInsn(Constants.ALOAD, 1);
          cv.visitTypeInsn(Constants.CHECKCAST, qualifiedInternalValueClassName);
          cv.visitMethodInsn(Constants.INVOKEVIRTUAL, qualifiedInternalClassName, "setValue", "(L"+qualifiedInternalValueClassName+";)V");
          cv.visitInsn(Constants.RETURN);
          cv.visitMaxs(2, 2);
        }

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          cv.visitMaxs(2, 2);
        }


        if(!qualifiedInternalKeyClassName.equals("java/lang/Object")){
            cv = cw.visitMethod(Constants.ACC_PUBLIC + Constants.ACC_BRIDGE + Constants.ACC_SYNTHETIC, "getKey", "()Ljava/lang/Object;", null, null);
            cv.visitVarInsn(Constants.ALOAD, 0);
            cv.visitMethodInsn(Constants.INVOKEVIRTUAL,qualifiedInternalClassName, "getKey", "()L"+qualifiedInternalKeyClassName+";");
            cv.visitInsn(Constants.ARETURN);
            cv.visitMaxs(1, 1);


            cv = cw.visitMethod(Constants.ACC_PUBLIC + Constants.ACC_BRIDGE + Constants.ACC_SYNTHETIC, "setKey", "(Ljava/lang/Object;)V", null, null);

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            cv.visitMethodInsn(Constants.INVOKEVIRTUAL,qualifiedInternalClassName, "getKey", "()L"+qualifiedInternalKeyClassName+";");
            cv.visitInsn(Constants.ARETURN);
            cv.visitMaxs(1, 1);


            cv = cw.visitMethod(Constants.ACC_PUBLIC + Constants.ACC_BRIDGE + Constants.ACC_SYNTHETIC, "setKey", "(Ljava/lang/Object;)V", null, null);
            cv.visitVarInsn(Constants.ALOAD, 0);
            cv.visitVarInsn(Constants.ALOAD, 1);
            cv.visitTypeInsn(Constants.CHECKCAST, qualifiedInternalKeyClassName);
            cv.visitMethodInsn(Constants.INVOKEVIRTUAL, qualifiedInternalClassName, "setKey", "(L"+qualifiedInternalKeyClassName+";)V");
            cv.visitInsn(Constants.RETURN);
            cv.visitMaxs(2, 2);

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            cv.visitInsn(Constants.ARETURN);
            cv.visitMaxs(1, 1);


            cv = cw.visitMethod(Constants.ACC_PUBLIC + Constants.ACC_BRIDGE + Constants.ACC_SYNTHETIC, "setKey", "(Ljava/lang/Object;)V", null, null);
            cv.visitVarInsn(Constants.ALOAD, 0);
            cv.visitVarInsn(Constants.ALOAD, 1);
            cv.visitTypeInsn(Constants.CHECKCAST, qualifiedInternalKeyClassName);
            cv.visitMethodInsn(Constants.INVOKEVIRTUAL, qualifiedInternalClassName, "setKey", "(L"+qualifiedInternalKeyClassName+";)V");
            cv.visitInsn(Constants.RETURN);
            cv.visitMaxs(2, 2);
        }

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            theQName = RESERVED_QNAME;
          }


          cv = cw.visitMethod(Constants.ACC_PUBLIC, "<init>", "()V", null, null);


          cv.visitVarInsn(Constants.ALOAD, 0);
          cv.visitTypeInsn(Constants.NEW, "javax/xml/namespace/QName");
          cv.visitInsn(Constants.DUP);
          cv.visitLdcInsn(theQName.getNamespaceURI());
          cv.visitLdcInsn(theQName.getLocalPart());
          cv.visitMethodInsn(Constants.INVOKESPECIAL, "javax/xml/namespace/QName", "<init>", "(Ljava/lang/String;Ljava/lang/String;)V");

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        // public Foo() {
        //     super();
        // }
        cv = cw.visitMethod(ACC_PUBLIC, INIT, "()V", null, null);
        cv.visitVarInsn(ALOAD, 0);
        cv.visitMethodInsn(INVOKESPECIAL, parentClassNameAsSlashes, INIT, "()V");
        cv.visitInsn(RETURN);
        cv.visitMaxs(0, 0);
        
        cv = cw.visitMethod(ACC_PUBLIC, "fetchPropertiesManager",

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        // Add the "valueOf()" method
        cv = cw.visitMethod(ACC_PUBLIC + ACC_STATIC, "valueOf", "(Ljava/lang/String;)L"
            + internalClassName + ";", null, null);
        cv.visitLdcInsn(Type.getType("L" + internalClassName + ";"));
        cv.visitVarInsn(ALOAD, 0);
        cv.visitMethodInsn(INVOKESTATIC, "java/lang/Enum", "valueOf",
            "(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/Enum;");
        cv.visitTypeInsn(CHECKCAST, internalClassName);
        cv.visitInsn(ARETURN);
        cv.visitMaxs(2, 1);

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        cv.visitMaxs(2, 1);


        // Add constructors
        SignatureAttribute methodAttrs1 = new SignatureAttribute("()V");
        cv = cw.visitMethod(ACC_PRIVATE, "<init>", "(Ljava/lang/String;I)V", null, methodAttrs1);
        cv.visitVarInsn(ALOAD, 0);
        cv.visitVarInsn(ALOAD, 1);
        cv.visitVarInsn(ILOAD, 2);
        cv.visitMethodInsn(INVOKESPECIAL, "java/lang/Enum", "<init>", "(Ljava/lang/String;I)V");
        cv.visitInsn(RETURN);
        cv.visitMaxs(3, 3);

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        // Add constructors
        SignatureAttribute methodAttrs1 = new SignatureAttribute("()V");
        cv = cw.visitMethod(ACC_PRIVATE, "<init>", "(Ljava/lang/String;I)V", null, methodAttrs1);
        cv.visitVarInsn(ALOAD, 0);
        cv.visitVarInsn(ALOAD, 1);
        cv.visitVarInsn(ILOAD, 2);
        cv.visitMethodInsn(INVOKESPECIAL, "java/lang/Enum", "<init>", "(Ljava/lang/String;I)V");
        cv.visitInsn(RETURN);
        cv.visitMaxs(3, 3);

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