/*
* Copyright (C) 2015 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.errai.reflections.scanners;
import java.util.List;
/**
*
*/
@SuppressWarnings({"unchecked"})
public class MethodParametersAnnotationsScanner extends AbstractScanner {
public void scan(final Object cls) {
String className = getMetadataAdapter().getClassName(cls);
List<Object> methods = getMetadataAdapter().getMethods(cls);
for (Object method : methods) {
List<String> parameters = getMetadataAdapter().getParameterNames(method);
for (int parameterIndex = 0; parameterIndex < parameters.size(); parameterIndex++) {
List<String> parameterAnnotations = getMetadataAdapter().getParameterAnnotationNames(method, parameterIndex);
for (String parameterAnnotation : parameterAnnotations) {
if (acceptResult(parameterAnnotation)) {
getStore().put(parameterAnnotation, String.format("%s.%s:%s %s", className, method, parameters.get(parameterIndex), parameterAnnotation));
}
}
}
}
}
}