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53 lines
1.4 KiB
53 lines
1.4 KiB
package com.fanruan.api.web; |
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import com.fanruan.api.net.NetworkKit; |
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import com.fr.json.JSONArray; |
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import com.fr.json.JSONObject; |
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import javax.servlet.http.HttpServletResponse; |
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import java.io.PrintWriter; |
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/** |
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* @author richie |
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* @version 10.0 |
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* Created by richie on 2019-09-19 |
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* 将内容输入到输出流中 |
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*/ |
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public class FlushKit { |
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/** |
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* 输出JSON类型的字符串 |
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* |
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* @param res HTTP响应 |
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* @param jo JSON对象 |
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* @throws Exception 输出出现错误则抛出此异常 |
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*/ |
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public static void printAsJSON(HttpServletResponse res, JSONObject jo) throws Exception { |
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printAsString(res, jo.toString()); |
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} |
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/** |
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* 输出JSON类型的字符串 |
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* |
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* @param res HTTP响应 |
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* @param ja JSON数组对象 |
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* @throws Exception 输出出现错误则抛出此异常 |
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*/ |
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public static void printAsJSON(HttpServletResponse res, JSONArray ja) throws Exception { |
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printAsString(res, ja.toString()); |
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} |
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/** |
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* 输出字符串，一般来说是JSON格式 |
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* |
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* @param res HTTP响应 |
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* @param jo JSON样式的字符串 |
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* @throws Exception 输出出现错误则抛出此异常 |
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*/ |
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public static void printAsString(HttpServletResponse res, String jo) throws Exception { |
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PrintWriter pw = NetworkKit.createPrintWriter(res); |
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pw.print(jo); |
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pw.flush(); |
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pw.close(); |
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} |
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}
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