com.ryantenney.metrics.spring.AnnotationFilter.java Source code

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Here is the source code for com.ryantenney.metrics.spring.AnnotationFilter.java

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/*
 * Copyright 2012 Ryan W Tenney (http://ryan.10e.us)
 *            and Martello Technologies (http://martellotech.com)
 *
 * 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 com.ryantenney.metrics.spring;

import java.lang.annotation.Annotation;
import java.lang.reflect.Field;
import java.lang.reflect.Method;

import org.springframework.util.ReflectionUtils.FieldFilter;
import org.springframework.util.ReflectionUtils.MethodFilter;

class AnnotationFilter implements MethodFilter, FieldFilter {

    private final Class<? extends Annotation> clazz;

    public AnnotationFilter(final Class<? extends Annotation> clazz) {
        this.clazz = clazz;
    }

    @Override
    public boolean matches(Method method) {
        return method.isAnnotationPresent(clazz);
    }

    @Override
    public boolean matches(Field field) {
        return field.isAnnotationPresent(clazz);
    }

}