com.feilong.core.lang.annotation.AnnotationTest.java Source code

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Here is the source code for com.feilong.core.lang.annotation.AnnotationTest.java

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/*
 * Copyright (C) 2008 feilong
 *
 * 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.feilong.core.lang.annotation;

import java.lang.reflect.Method;

import org.apache.commons.lang3.ArrayUtils;
import org.apache.commons.lang3.NotImplementedException;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * The Class AnnotationTest.
 * 
 * @author <a href="http://feitianbenyue.iteye.com/">feilong</a>
 */
@MyAnnotation(name = "feilong", sex = 0, loveStrings = { "", "" })
public class AnnotationTest {

    /** The Constant LOGGER. */
    private static final Logger LOGGER = LoggerFactory.getLogger(AnnotationTest.class);

    /**
     * Feilong.
     */
    @MyAnnotation(name = "feilong", sex = 0, loveStrings = { "?" })
    public void feilong() {
        throw new NotImplementedException("feilong is not implemented!");
    }

    /**
     * Jinxin.
     */
    @MyAnnotation(name = "", sex = 1, loveStrings = { "", "" })
    public void jinxin() {
        throw new NotImplementedException("jinxin is not implemented!");
    }

    /**
     * TestAnnotationTest.
     */
    @Test
    public void testAnnotationTest() {
        LOGGER.debug("" + AnnotationTest.class.isAnnotationPresent(MyAnnotation.class));

        MyAnnotation myAnnotation = AnnotationTest.class.getAnnotation(MyAnnotation.class);
        LOGGER.debug(myAnnotation.name());

        // *************************************************************
        Method[] methods = AnnotationTest.class.getDeclaredMethods();
        for (Method method : methods) {
            if (method.isAnnotationPresent(MyAnnotation.class)) {
                LOGGER.debug("[Test." + method.getName() + "].annotation:");
                MyAnnotation fieldAnnotation = method.getAnnotation(MyAnnotation.class);
                LOGGER.debug(ArrayUtils.toString(fieldAnnotation.loveStrings()));
            }
        }
    }
}