Examples of org.eclipse.persistence.internal.libraries.asm.MethodVisitor.visitTypeInsn()

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

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

Examples of org.eclipse.persistence.internal.libraries.asm.MethodVisitor.visitTypeInsn()

org.eclipse.persistence.internal.libraries.asm.MethodVisitor.visitTypeInsn()
Visits a type instruction. A type instruction is an instruction that takes the internal name of a class as parameter. @param opcode the opcode of the type instruction to be visited. This opcode is either NEW, ANEWARRAY, CHECKCAST or INSTANCEOF. @param type the operand of the instruction to be visited. This operand must be the internal name of an object or array class (see {@link Type#getInternalName() getInternalName}).

        mv.visitEnd();


        mv = cw.visitMethod(Opcodes.ACC_PUBLIC + Opcodes.ACC_BRIDGE + Opcodes.ACC_SYNTHETIC, "setItem", "(Ljava/lang/Object;)V", null, null);
        mv.visitVarInsn(Opcodes.ALOAD, 0);
        mv.visitVarInsn(Opcodes.ALOAD, 1);
        mv.visitTypeInsn(Opcodes.CHECKCAST, mapType.getInternalName());
        mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, qualifiedInternalClassName, "setItem", "(L" + mapType.getInternalName() + ";)V");
        mv.visitInsn(Opcodes.RETURN);
        mv.visitMaxs(2, 2);
        mv.visitEnd();

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        // Write: public void setItem(Object)
        mv = cw.visitMethod(Opcodes.ACC_PUBLIC + Opcodes.ACC_BRIDGE + Opcodes.ACC_SYNTHETIC, "setItem", "(Ljava/lang/Object;)V", null, null);
        mv.visitVarInsn(Opcodes.ALOAD, 0);
        mv.visitVarInsn(Opcodes.ALOAD, 1);
        mv.visitTypeInsn(Opcodes.CHECKCAST, EMPTY_STRING + collectionType.getInternalName() + EMPTY_STRING);
        mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, qualifiedInternalClassName, "setItem", "(L" + collectionType.getInternalName() + ";)V");
        mv.visitInsn(Opcodes.RETURN);
        mv.visitMaxs(2, 2);
        mv.visitEnd();

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

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

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          }


          MethodVisitor mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "<init>", "()V", null, null);


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

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        mv.visitEnd();


        mv = cw.visitMethod(Opcodes.ACC_PUBLIC + Opcodes.ACC_BRIDGE + Opcodes.ACC_SYNTHETIC, "setItem", "(Ljava/lang/Object;)V", null, null);
        mv.visitVarInsn(Opcodes.ALOAD, 0);
        mv.visitVarInsn(Opcodes.ALOAD, 1);
        mv.visitTypeInsn(Opcodes.CHECKCAST, mapType.getInternalName());
        mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, qualifiedInternalClassName, "setItem", "(L" + mapType.getInternalName() + ";)V");
        mv.visitInsn(Opcodes.RETURN);
        mv.visitMaxs(2, 2);
        mv.visitEnd();

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          mv.visitVarInsn(Opcodes.ALOAD, 0);
          mv.visitFieldInsn(Opcodes.GETFIELD, classNameSeparatedBySlash, "adaptedValue", "Ljava/util/Collection;");
          mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, "java/util/Collection", "size", "()I");
          mv.visitVarInsn(Opcodes.ISTORE, 1);
          mv.visitVarInsn(Opcodes.ILOAD, 1);
          mv.visitTypeInsn(Opcodes.ANEWARRAY, componentClassNameSeparatedBySlash);
          mv.visitVarInsn(Opcodes.ASTORE, 2);
          mv.visitVarInsn(Opcodes.ALOAD, 0);
          mv.visitFieldInsn(Opcodes.GETFIELD, classNameSeparatedBySlash, "adaptedValue", "Ljava/util/Collection;");
          mv.visitVarInsn(Opcodes.ALOAD, 2);
          mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, "java/util/Collection", "toArray", "([Ljava/lang/Object;)[Ljava/lang/Object;");

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            //  adaptedValue =   (Collection<T>) Arrays.asList(floatArray);
            //}                
          mv = cw.visitMethod(Opcodes.ACC_PUBLIC, "setItem", "(Ljava/lang/Object;)V", null, null);
          mv.visitCode();
          mv.visitVarInsn(Opcodes.ALOAD, 1);
          mv.visitTypeInsn(Opcodes.CHECKCAST, "[L"+componentClassNameSeparatedBySlash+";");
          mv.visitVarInsn(Opcodes.ASTORE, 2);
          mv.visitVarInsn(Opcodes.ALOAD, 0);
          mv.visitVarInsn(Opcodes.ALOAD, 2);
          mv.visitMethodInsn(Opcodes.INVOKESTATIC, "java/util/Arrays", "asList", "([Ljava/lang/Object;)Ljava/util/List;");
          mv.visitFieldInsn(Opcodes.PUTFIELD, classNameSeparatedBySlash, "adaptedValue", "Ljava/util/Collection;");

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            MethodVisitor mv = cw.visitMethod(ACC_PUBLIC, GET + propertyName, "()" + returnType.getDescriptor(), null, new String[] { DYNAMIC_EXCEPTION });
            mv.visitCode();
            mv.visitVarInsn(ALOAD, 0);
            mv.visitLdcInsn(accessor.getAttributeName());
            mv.visitMethodInsn(INVOKESPECIAL, parentClassType, "get", "(" + LJAVA_LANG_STRING + ")" + LJAVA_LANG_OBJECT);
            mv.visitTypeInsn(CHECKCAST, returnType.getInternalName());
            mv.visitInsn(ARETURN);
            mv.visitMaxs(2, 1);
            mv.visitEnd();


            // Add setter

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        mv.visitEnd();


        mv = cw.visitMethod(Opcodes.ACC_PUBLIC + Opcodes.ACC_BRIDGE + Opcodes.ACC_SYNTHETIC, "setItem", "(Ljava/lang/Object;)V", null, null);
        mv.visitVarInsn(Opcodes.ALOAD, 0);
        mv.visitVarInsn(Opcodes.ALOAD, 1);
        mv.visitTypeInsn(Opcodes.CHECKCAST, mapType.getInternalName());
        mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, qualifiedInternalClassName, "setItem", "(L" + mapType.getInternalName() + ";)V");
        mv.visitInsn(Opcodes.RETURN);
        mv.visitMaxs(2, 2);
        mv.visitEnd();

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