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

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

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

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

org.eclipse.persistence.internal.libraries.asm.CodeVisitor.visitTypeInsn()
Visits a type instruction. A type instruction is an instruction that takes a type descriptor as parameter. @param opcode the opcode of the type instruction to be visited. This opcodeis either NEW, ANEWARRAY, CHECKCAST or INSTANCEOF. @param desc the operand of the instruction to be visited. This operand ismust be a fully qualified class name in internal form, or the type descriptor of an array type (see {@link Type Type}).

            cv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESPECIAL, BASE_ENTITY_CLASSNAME_SLASHES, "<init>", "()V");
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESTATIC, classNameAsSlashes, "getNumAttributes", "()I");
            cv.visitTypeInsn(ANEWARRAY, "java/lang/Object");
            cv.visitFieldInsn(PUTFIELD, classNameAsSlashes, "fields", "[Ljava/lang/Object;");
            cv.visitInsn(RETURN);
            cv.visitMaxs(0, 0);
        }
        cw.visitEnd();

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            cv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESPECIAL, BASE_ENTITY_CLASSNAME_SLASHES, "<init>", "()V");
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESTATIC, classNameAsSlashes, "getNumAttributes", "()I");
            cv.visitTypeInsn(ANEWARRAY, "java/lang/Object");
            cv.visitFieldInsn(PUTFIELD, classNameAsSlashes, "fields", "[Ljava/lang/Object;");
            cv.visitInsn(RETURN);
            cv.visitMaxs(0, 0);
        }
        cw.visitEnd();

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            cv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESPECIAL, BASE_ENTITY_CLASSNAME_SLASHES, "<init>", "()V");
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESTATIC, classNameAsSlashes, "getNumAttributes", "()I");
            cv.visitTypeInsn(ANEWARRAY, "java/lang/Object");
            cv.visitFieldInsn(PUTFIELD, classNameAsSlashes, "fields", "[Ljava/lang/Object;");
            cv.visitInsn(RETURN);
            cv.visitMaxs(0, 0);
        }
        cw.visitEnd();

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        cv.visitMaxs(1, 1);


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


        // CLASS ATRIBUTE

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        cv.visitLabel(l2);
        cv.visitVarInsn(Constants.ALOAD, 2);
        cv.visitVarInsn(Constants.ILOAD, 3);
        cv.visitVarInsn(Constants.ALOAD, 1);
        cv.visitMethodInsn(Constants.INVOKEINTERFACE, "java/util/Iterator", "next", "()Ljava/lang/Object;");
        cv.visitTypeInsn(Constants.CHECKCAST, componentType.getInternalName());
        // cv.visitMethodInsn(Constants.INVOKEVIRTUAL, componentType.getInternalName(), "booleanValue", "()Z"); //
        cv.visitMethodInsn(Constants.INVOKEVIRTUAL, componentType.getInternalName(), getToPrimitiveStringForObjectClass(primitiveClassName), getReturnTypeFor(primitiveClass));


        // cv.visitInsn(Constants.BASTORE);
        int iaStoreOpcode = Type.getType(primitiveClass).getOpcode(Constants.IASTORE);

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        methodAttrs1ann0 = new Annotation("Ljavax/xml/bind/annotation/XmlTransient;");
        methodAttrs1.annotations.add(methodAttrs1ann0);


        cv = cw.visitMethod(Constants.ACC_PUBLIC, "setItem", "(Ljava/lang/Object;)V", null, methodAttrs1);
        cv.visitTypeInsn(Constants.NEW, "java/util/ArrayList");
        cv.visitInsn(Constants.DUP);
        cv.visitMethodInsn(Constants.INVOKESPECIAL, "java/util/ArrayList", "<init>", "()V");
        cv.visitVarInsn(Constants.ASTORE, 2);
        l0 = new Label();
        cv.visitLabel(l0);

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        cv.visitVarInsn(Constants.ASTORE, 2);
        l0 = new Label();
        cv.visitLabel(l0);
        cv.visitVarInsn(Constants.ALOAD, 1);
        // cv.visitTypeInsn(Constants.CHECKCAST, "[Z");
        cv.visitTypeInsn(Constants.CHECKCAST, getCastTypeFor(primitiveClass));


        cv.visitVarInsn(Constants.ASTORE, 3);
        cv.visitInsn(Constants.ICONST_0);
        cv.visitVarInsn(Constants.ISTORE, 4);
        l1 = new Label();

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        // cv.visitInsn(Constants.BALOAD);
        int iaLoadOpcode = Type.getType(primitiveClass).getOpcode(Constants.IALOAD);
        cv.visitInsn(iaLoadOpcode);
        cv.visitVarInsn(Constants.ISTORE, 5);
        cv.visitVarInsn(Constants.ALOAD, 2);
        cv.visitTypeInsn(Constants.NEW, componentType.getInternalName());
        cv.visitInsn(Constants.DUP);
        cv.visitVarInsn(Constants.ILOAD, 5);
        cv.visitMethodInsn(Constants.INVOKESPECIAL, componentType.getInternalName(), "<init>", "(" + getShortNameForPrimitive(primitiveClass) + ")V");
        cv.visitMethodInsn(Constants.INVOKEVIRTUAL, "java/util/ArrayList", "add", "(Ljava/lang/Object;)Z");
        cv.visitInsn(Constants.POP);

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        cv.visitMaxs(1, 1);


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


        // CLASS ATRIBUTE

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        cv.visitMaxs(1, 1);


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


        // CLASS ATRIBUTE

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