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

org.objectweb.asm.MethodVisitor.visitIntInsn()
Visits an instruction with a single int operand. @param opcode the opcode of the instruction to be visited. This opcode iseither BIPUSH, SIPUSH or NEWARRAY. @param operand the operand of the instruction to be visited.
When opcode is BIPUSH, operand value should be between Byte.MIN_VALUE and Byte.MAX_VALUE.
When opcode is SIPUSH, operand value should be between Short.MIN_VALUE and Short.MAX_VALUE.
When opcode is NEWARRAY, operand value should be one of {@link Opcodes#T_BOOLEAN}, {@link Opcodes#T_CHAR}, {@link Opcodes#T_FLOAT}, {@link Opcodes#T_DOUBLE}, {@link Opcodes#T_BYTE}, {@link Opcodes#T_SHORT}, {@link Opcodes#T_INT} or {@link Opcodes#T_LONG}.

                    case JavaTypeName.LONG_TAG:                 
                    case JavaTypeName.DOUBLE_TAG:                    
                    case JavaTypeName.FLOAT_TAG:
                    {                       
                        //push the instruction to create a 1-dimensonal array of primitive values
                        mv.visitIntInsn(Opcodes.NEWARRAY, getNewArrayArgCode(arrayElementType));                           
                        break;
                    }
                                                
                    case JavaTypeName.ARRAY_TAG:                   
                    case JavaTypeName.OBJECT_TAG:

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            // Use ICONST_n
            mv.visitInsn(Opcodes.ICONST_0 + v);
            
        } else if (v >= Byte.MIN_VALUE && v <= Byte.MAX_VALUE) {          
            // Use BIPUSH
            mv.visitIntInsn(Opcodes.BIPUSH, (byte)v);
            
        } else if (v >= Short.MIN_VALUE && v <= Short.MAX_VALUE) {          
            // Use SIPUSH
            mv.visitIntInsn(Opcodes.SIPUSH, (short)v);

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            // Use BIPUSH
            mv.visitIntInsn(Opcodes.BIPUSH, (byte)v);
            
        } else if (v >= Short.MIN_VALUE && v <= Short.MAX_VALUE) {          
            // Use SIPUSH
            mv.visitIntInsn(Opcodes.SIPUSH, (short)v);
            
        } else {          
            // If everything fails create a Constant pool entry
            mv.visitLdcInsn(value);         
        }

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            // Use ICONST_n
            mv.visitInsn(Opcodes.ICONST_0 + value);
            
        } else if (value >= Byte.MIN_VALUE && value <= Byte.MAX_VALUE) {          
            // Use BIPUSH
            mv.visitIntInsn(Opcodes.BIPUSH, (byte)value);
            
        } else if (value >= Short.MIN_VALUE && value <= Short.MAX_VALUE) {          
            // Use SIPUSH
            mv.visitIntInsn(Opcodes.SIPUSH, (short)value);

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            // Use BIPUSH
            mv.visitIntInsn(Opcodes.BIPUSH, (byte)value);
            
        } else if (value >= Short.MIN_VALUE && value <= Short.MAX_VALUE) {          
            // Use SIPUSH
            mv.visitIntInsn(Opcodes.SIPUSH, (short)value);
            
        } else {          
            // If everything fails create a Constant pool entry
            mv.visitLdcInsn(Integer.valueOf(value));         
        }

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            case JavaTypeName.LONG_TAG:           
            case JavaTypeName.DOUBLE_TAG:             
            case JavaTypeName.FLOAT_TAG:
            {                               
                //push the instruction to create a 1-dimensonal array of primitive values
                mv.visitIntInsn(Opcodes.NEWARRAY, getNewArrayArgCode(arrayElementType));    
                break;
            }
                
            case JavaTypeName.ARRAY_TAG:
            {

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        for (CommandResourceMetaData metaData : commandMetaData) {
            if (ResourceUtil.commandIsPresent(habitat, metaData.command)){
                size++;
            }
        }
        mv.visitIntInsn(BIPUSH, size);   //11 number of entries
        mv.visitTypeInsn(ANEWARRAY, "[Ljava/lang/String;");  //first outer array
        int index= -1;
        for (CommandResourceMetaData metaData : commandMetaData) {
            if (ResourceUtil.commandIsPresent(habitat, metaData.command)){
            index++;

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                case 1: mv.visitInsn(DUP);mv.visitInsn(ICONST_1);mv.visitInsn(ICONST_3);break;
                case 2: mv.visitInsn(DUP);mv.visitInsn(ICONST_2);mv.visitInsn(ICONST_3);break;
                case 3: mv.visitInsn(DUP);mv.visitInsn(ICONST_3);mv.visitInsn(ICONST_3);break;
                case 4: mv.visitInsn(DUP);mv.visitInsn(ICONST_4);mv.visitInsn(ICONST_3);break;
                case 5: mv.visitInsn(DUP);mv.visitInsn(ICONST_5);mv.visitInsn(ICONST_3);break;
                default: mv.visitInsn(DUP);mv.visitIntInsn(BIPUSH, index);mv.visitInsn(ICONST_3);break;  //6 and bigger is DIFFERENT!!!
            } //switch




            mv.visitTypeInsn(ANEWARRAY, "java/lang/String");  //inner array

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                    mv.visitFieldInsn(Opcodes.GETFIELD, periodToSlashes(newClassName),
                                      "factory",
                                      "L" + periodToSlashes(objectFactoryClass.getName()) + ";");
                }
                mv.visitVarInsn(Opcodes.ALOAD, 1);
                mv.visitIntInsn(Opcodes.BIPUSH, x);
                mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, "java/util/List", "get", "(I)Ljava/lang/Object;");
                
                if (tp.isPrimitive()) {
                    mv.visitTypeInsn(Opcodes.CHECKCAST, NONPRIMITIVE_MAP.get(tp));
                    mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, NONPRIMITIVE_MAP.get(tp),

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                    mv.visitFieldInsn(Opcodes.GETFIELD, periodToSlashes(newClassName),
                                      "factory",
                                      "L" + periodToSlashes(objectFactoryClass.getName()) + ";");
                }
                mv.visitVarInsn(Opcodes.ALOAD, 1);
                mv.visitIntInsn(Opcodes.BIPUSH, x);
                mv.visitMethodInsn(Opcodes.INVOKEINTERFACE, "java/util/List", "get", "(I)Ljava/lang/Object;");
                
                if (tp.isPrimitive()) {
                    mv.visitTypeInsn(Opcodes.CHECKCAST, NONPRIMITIVE_MAP.get(tp));
                    mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, NONPRIMITIVE_MAP.get(tp),

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