Examples of serp.bytecode.Code.aload()

serp.bytecode.Code.aload()
Load an object local variable onto the stack. This instruction will result in a nop until its local index is set.

        code.iload().setParam(3);
        JumpInstruction ifins = code.ifeq();
        code.aload().setLocal(ret);
        code.anew().setType(MapChangeTrackerImpl.class);
        code.dup();
        code.aload().setLocal(ret);
        code.invokespecial().setMethod(MapChangeTrackerImpl.class, 
            "<init>", void.class, new Class[] { Map.class });
        code.putfield().setField(changeTracker);


        ifins.setTarget(code.aload().setLocal(ret));

View Full Code Here

        code.aload().setLocal(ret);
        code.invokespecial().setMethod(MapChangeTrackerImpl.class, 
            "<init>", void.class, new Class[] { Map.class });
        code.putfield().setField(changeTracker);


        ifins.setTarget(code.aload().setLocal(ret));
        code.areturn();
        code.calculateMaxStack();
        code.calculateMaxLocals();
    }

View Full Code Here

            code.constant().setValue(-1);
            JumpInstruction ifins = code.ificmpne();
            code.vreturn();


            // create null target, then move before it
            Instruction nullTarget = code.aload().setThis();
            code.previous();


            // if (loaded)
            ifins.setTarget(code.iload().setParam(2));
            code.ifeq().setTarget(nullTarget);

View Full Code Here

        Code code;
        if (!hasDefaultCons) {
            m = bc.declareMethod("<init>", void.class, null);
            m.makePublic();
            code = m.getCode(true);
            code.aload().setThis();
            code.invokestatic().setMethod(System.class, "currentTimeMillis",
                long.class, null);
            code.invokespecial().setMethod(type, "<init>", void.class,
                new Class[] { long.class });
            code.vreturn();

View Full Code Here

            ifins.setTarget(code.iload().setParam(2));
            code.ifeq().setTarget(nullTarget);


            // Object obj = sm.getImplData(index)
            int obj = code.getNextLocalsIndex();
            code.aload().setParam(0);
            code.iload().setParam(1);
            code.invokeinterface().setMethod(OpenJPAStateManager.class,
                "getImplData", Object.class, new Class[]{ int.class });
            code.astore().setLocal(obj);

View Full Code Here

            code.invokeinterface().setMethod(OpenJPAStateManager.class,
                "getImplData", Object.class, new Class[]{ int.class });
            code.astore().setLocal(obj);


            // if (obj != null)
            code.aload().setLocal(obj);
            code.ifnull().setTarget(nullTarget);


            // if (fieldImpl == null)
            //     fieldImpl = new Object[fields];
            code.aload().setThis();

View Full Code Here

            code.aload().setLocal(obj);
            code.ifnull().setTarget(nullTarget);


            // if (fieldImpl == null)
            //     fieldImpl = new Object[fields];
            code.aload().setThis();
            code.getfield().setField(impl);
            ifins = code.ifnonnull();
            code.aload().setThis();
            code.constant().setValue(count);
            code.anewarray().setType(Object.class);

View Full Code Here


        code.anew().setType(type);
        code.dup();
        if (params.length == 1) {
            if (params[0] == long.class) {
                code.aload().setParam(0);
                code.checkcast().setType(Date.class);
                code.invokevirtual().setMethod(Date.class, "getTime", 
                    long.class, null);
            } else {
                code.aload().setParam(0);

View Full Code Here

            // if (fieldImpl == null)
            //     fieldImpl = new Object[fields];
            code.aload().setThis();
            code.getfield().setField(impl);
            ifins = code.ifnonnull();
            code.aload().setThis();
            code.constant().setValue(count);
            code.anewarray().setType(Object.class);
            code.putfield().setField(impl);


            // fieldImpl[arrIdx] = obj;

View Full Code Here

                code.aload().setParam(0);
                code.checkcast().setType(Date.class);
                code.invokevirtual().setMethod(Date.class, "getTime", 
                    long.class, null);
            } else {
                code.aload().setParam(0);
                code.checkcast().setType(params[0]);
            }
        }
        code.invokespecial().setMethod(type, "<init>", void.class, params);
        if (params.length == 0) {

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.