Examples of org.aspectj.apache.bcel.generic.InstructionFactory.createInvoke()

Class org.aspectj.apache.bcel.generic.InstructionFactory

Examples of org.aspectj.apache.bcel.generic.InstructionFactory.createInvoke()

org.aspectj.apache.bcel.generic.InstructionFactory.createInvoke()
Create an invoke instruction. @param class_name name of the called class @param name name of the called method @param ret_type return type of method @param arg_types argument types of method @param kind how to invoke, i.e., INVOKEINTERFACE, INVOKESTATIC, INVOKEVIRTUAL, or INVOKESPECIAL @see Constants

          body.append(fact.createInvoke(theAspect.getName(), "aspectOf", "()" + theAspect.getSignature(),
              Constants.INVOKESTATIC));
          if (rm.getArity() != 0) {
            body.append(InstructionConstants.ALOAD_0);
          }
          body.append(fact.createInvoke(rm.getDeclaringType().getName(), rm.getName(), rm.getSignature(),
              Constants.INVOKEVIRTUAL));
          body.append(Utility.createSet(fact, munger.getDelegate(weaver.getLazyClassGen().getType())));
        }
      } else {
        body.append(fact.createNew(munger.getImplClassName()));

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          body.append(Utility.createSet(fact, munger.getDelegate(weaver.getLazyClassGen().getType())));
        }
      } else {
        body.append(fact.createNew(munger.getImplClassName()));
        body.append(InstructionConstants.DUP);
        body.append(fact.createInvoke(munger.getImplClassName(), "<init>", Type.VOID, Type.NO_ARGS, Constants.INVOKESPECIAL));
        body.append(Utility.createSet(fact, munger.getDelegate(weaver.getLazyClassGen().getType())));
      }


      // if not null use the instance we've got
      InstructionHandle ifNonNullElse = body.append(InstructionConstants.ALOAD_0);

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              if (!aspectType.equals(memberType) && memberType.isAssignableFrom(aspectType)) {
                // old test was...
                // if (aspectType.getSuperclass() != null
                // && aspectType.getSuperclass().getName().equals(resolvedMember.getDeclaringType().getName())) {
                ResolvedMember accessor = createOrGetInlineAccessorForSuperDispatch(resolvedMember);
                InvokeInstruction newInst = factory.createInvoke(aspectType.getName(), accessor.getName(),
                    BcelWorld.makeBcelType(accessor.getReturnType()),
                    BcelWorld.makeBcelTypes(accessor.getParameterTypes()), Constants.INVOKEVIRTUAL);
                curr.setInstruction(newInst);
              } else {
                ResolvedMember accessor = createOrGetInlineAccessorForMethod(resolvedMember);

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                    BcelWorld.makeBcelType(accessor.getReturnType()),
                    BcelWorld.makeBcelTypes(accessor.getParameterTypes()), Constants.INVOKEVIRTUAL);
                curr.setInstruction(newInst);
              } else {
                ResolvedMember accessor = createOrGetInlineAccessorForMethod(resolvedMember);
                InvokeInstruction newInst = factory.createInvoke(aspectType.getName(), accessor.getName(),
                    BcelWorld.makeBcelType(accessor.getReturnType()),
                    BcelWorld.makeBcelTypes(accessor.getParameterTypes()), Constants.INVOKESTATIC);
                curr.setInstruction(newInst);
              }
            }

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            if ((inst.opcode == Constants.GETFIELD) || (inst.opcode == Constants.GETSTATIC)) {
              accessor = createOrGetInlineAccessorForFieldGet(resolvedMember);
            } else {
              accessor = createOrGetInlineAccessorForFieldSet(resolvedMember);
            }
            InvokeInstruction newInst = factory.createInvoke(aspectType.getName(), accessor.getName(),
                BcelWorld.makeBcelType(accessor.getReturnType()),
                BcelWorld.makeBcelTypes(accessor.getParameterTypes()), Constants.INVOKESTATIC);
            curr.setInstruction(newInst);


            break;// ok we found a matching callee member and swapped the instruction with the accessor

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    InstructionList setup = new InstructionList();
    InstructionFactory fact = gen.getFactory();


    setup.append(fact.createNew(NameMangler.CFLOW_STACK_TYPE));
    setup.append(InstructionFactory.createDup(1));
    setup.append(fact.createInvoke(NameMangler.CFLOW_STACK_TYPE, "<init>", Type.VOID, Type.NO_ARGS, Constants.INVOKESPECIAL));


    setup.append(Utility.createSet(fact, cflowStackField));
    clinit.getBody().insert(setup);


    return true;

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      il.append(InstructionConstants.ACONST_NULL);
    }


    switch (getArgCount()) {
    case 0:
      il.append(fact.createInvoke("org.aspectj.runtime.reflect.Factory", "makeJP", LazyClassGen.tjpType, new Type[] {
          LazyClassGen.staticTjpType, Type.OBJECT, Type.OBJECT }, Constants.INVOKESTATIC));
      break;
    case 1:
      ((BcelVar) getArgVar(0)).appendLoadAndConvert(il, fact, world.getCoreType(ResolvedType.OBJECT));
      il.append(fact.createInvoke("org.aspectj.runtime.reflect.Factory", "makeJP", LazyClassGen.tjpType, new Type[] {

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      il.append(fact.createInvoke("org.aspectj.runtime.reflect.Factory", "makeJP", LazyClassGen.tjpType, new Type[] {
          LazyClassGen.staticTjpType, Type.OBJECT, Type.OBJECT }, Constants.INVOKESTATIC));
      break;
    case 1:
      ((BcelVar) getArgVar(0)).appendLoadAndConvert(il, fact, world.getCoreType(ResolvedType.OBJECT));
      il.append(fact.createInvoke("org.aspectj.runtime.reflect.Factory", "makeJP", LazyClassGen.tjpType, new Type[] {
          LazyClassGen.staticTjpType, Type.OBJECT, Type.OBJECT, Type.OBJECT }, Constants.INVOKESTATIC));
      break;
    case 2:
      ((BcelVar) getArgVar(0)).appendLoadAndConvert(il, fact, world.getCoreType(ResolvedType.OBJECT));
      ((BcelVar) getArgVar(1)).appendLoadAndConvert(il, fact, world.getCoreType(ResolvedType.OBJECT));

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          LazyClassGen.staticTjpType, Type.OBJECT, Type.OBJECT, Type.OBJECT }, Constants.INVOKESTATIC));
      break;
    case 2:
      ((BcelVar) getArgVar(0)).appendLoadAndConvert(il, fact, world.getCoreType(ResolvedType.OBJECT));
      ((BcelVar) getArgVar(1)).appendLoadAndConvert(il, fact, world.getCoreType(ResolvedType.OBJECT));
      il.append(fact.createInvoke("org.aspectj.runtime.reflect.Factory", "makeJP", LazyClassGen.tjpType, new Type[] {
          LazyClassGen.staticTjpType, Type.OBJECT, Type.OBJECT, Type.OBJECT, Type.OBJECT }, Constants.INVOKESTATIC));
      break;
    default:
      il.append(makeArgsObjectArray());
      il.append(fact.createInvoke("org.aspectj.runtime.reflect.Factory", "makeJP", LazyClassGen.tjpType, new Type[] {

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      il.append(fact.createInvoke("org.aspectj.runtime.reflect.Factory", "makeJP", LazyClassGen.tjpType, new Type[] {
          LazyClassGen.staticTjpType, Type.OBJECT, Type.OBJECT, Type.OBJECT, Type.OBJECT }, Constants.INVOKESTATIC));
      break;
    default:
      il.append(makeArgsObjectArray());
      il.append(fact.createInvoke("org.aspectj.runtime.reflect.Factory", "makeJP", LazyClassGen.tjpType, new Type[] {
          LazyClassGen.staticTjpType, Type.OBJECT, Type.OBJECT, new ArrayType(Type.OBJECT, 1) }, Constants.INVOKESTATIC));
      break;
    }


    return il;

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