com.wiiyaya.framework.provider.utils.SpringContextUtils.java Source code

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Here is the source code for com.wiiyaya.framework.provider.utils.SpringContextUtils.java

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/*
 * Copyright 2016-2017 the original author or authors.
 *
 * 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.wiiyaya.framework.provider.utils;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;

import java.io.IOException;
import java.util.Locale;

public class SpringContextUtils {

    private static ApplicationContext applicationContext;

    public static void setApplicationContext(ApplicationContext applicationContext) {
        SpringContextUtils.applicationContext = applicationContext;
    }

    public static ApplicationContext getApplicationContext() {
        return applicationContext;
    }

    public static Object getBean(String name) throws BeansException {
        return applicationContext.getBean(name);
    }

    public static String getMessage(String code, Object... args) throws BeansException {
        return applicationContext.getMessage(code, args, Locale.CHINA);
    }

    public static String getDirRealPath(String path) throws IOException {
        return getRealPath(path) + System.getProperty("file.separator");
    }

    public static String getFileRealPath(String path) throws IOException {
        return getRealPath(path);
    }

    private static String getRealPath(String path) throws IOException {
        return applicationContext.getResource(path).getFile().getAbsolutePath();
    }
}