public void visitAnyParameterAnnotationsAttribute( Clazz clazz, Method method, ParameterAnnotationsAttribute parameterAnnotationsAttribute) { int[] annotationsCounts = parameterAnnotationsAttribute.u2parameterAnnotationsCount; Annotation[][] annotations = parameterAnnotationsAttribute.parameterAnnotations; // All parameters of non-static methods are shifted by one in the local // variable frame. int parameterIndex = (method.getAccessFlags() & ClassConstants.INTERNAL_ACC_STATIC) != 0 ? 0 : 1; int annotationIndex = 0; int newAnnotationIndex = 0; // Go over the parameters. String descriptor = method.getDescriptor(clazz); InternalTypeEnumeration internalTypeEnumeration = new InternalTypeEnumeration(descriptor); while (internalTypeEnumeration.hasMoreTypes()) { String type = internalTypeEnumeration.nextType(); if (ParameterUsageMarker.isParameterUsed(method, parameterIndex)) { annotationsCounts[newAnnotationIndex] = annotationsCounts[annotationIndex]; annotations[newAnnotationIndex++] = annotations[annotationIndex]; } annotationIndex++; parameterIndex += ClassUtil.isInternalCategory2Type(type) ? 2 : 1; } // Update the number of parameters. parameterAnnotationsAttribute.u2parametersCount = newAnnotationIndex; // Clear the unused entries. while (newAnnotationIndex < annotationIndex) { annotationsCounts[newAnnotationIndex] = 0; annotations[newAnnotationIndex++] = null; } }
public void visitAnyParameterAnnotationsAttribute( Clazz clazz, Method method, ParameterAnnotationsAttribute parameterAnnotationsAttribute) { // Visit the annotations. parameterAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor); }