Examples of org.ow2.asm.MethodVisitor.visitIincInsn()

org.ow2.asm.MethodVisitor.visitIincInsn()
Visits an IINC instruction. @param var index of the local variable to be incremented. @param increment amount to increment the local variable by.

        Label l0 = new Label();
        Label l1 = new Label();
        mv.visitJumpInsn(GOTO, l1); // will give GOTO_W


        mv.visitLabel(l0);
        mv.visitIincInsn(300, 1); // covers 'update maxlocals' in MethodWriter
        mv.visitVarInsn(ILOAD, 300); // will give wide form
        mv.visitJumpInsn(IFEQ, l1); // will give long forward jump


        // many NOPs will be introduced here by the method resizing test

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        mv.visitInsn(ICONST_0);
        mv.visitVarInsn(ISTORE, 4);
        mv.visitJumpInsn(GOTO, l0);
        mv.visitLabel(l4);
        mv.visitVarInsn(ASTORE, 3);
        mv.visitIincInsn(4, 1);
        mv.visitVarInsn(RET, 3);


        /* extra instructions only used to trigger method resizing */
        mv.visitLabel(l0);
        mv.visitInsn(ACONST_NULL);

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        mv.visitLabel(l0);
        mv.visitVarInsn(ILOAD, 2);
        mv.visitVarInsn(ILOAD, 1);
        Label l1 = new Label();
        mv.visitJumpInsn(IF_ICMPGE, l1);
        mv.visitIincInsn(2, 1);
        mv.visitJumpInsn(GOTO, l0);
        mv.visitFrame(F_CHOP, 1, null, 0, null);
        mv.visitLabel(l1);
        mv.visitInsn(RETURN);
        mv.visitMaxs(0, 0);

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                        "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
                mv.visitInsn(POP);


                i++;
                // i++
                mv.visitIincInsn(varI, 1);
            }
            /*
             * sb.append(indent2);
             * sb.append("Current interceptor : ");
             * sb.append(interceptor); sb.append("/");

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