更新日期格式化方法，处理线程安全的问题

src/main/java/com/uas/platform/b2b/controller/MakeOrderController.java

@@ -3,6 +3,7 @@ package com.uas.platform.b2b.controller;
 import com.alibaba.dubbo.common.utils.CollectionUtils;
 import com.alibaba.dubbo.common.utils.StringUtils;
 import com.alibaba.fastjson.JSONObject;
+import com.uas.platform.b2b.core.util.DateFormatUtils;
 import com.uas.platform.b2b.model.MakeOrder;
 import com.uas.platform.b2b.model.MakeOrderReply;
 import com.uas.platform.b2b.model.SearchFilter;
@@ -34,7 +35,6 @@ import org.springframework.ui.ModelMap;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.servlet.ModelAndView;
 
-import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
@@ -326,9 +326,8 @@ public class MakeOrderController {
 	public ModelAndView exportOrders(PageParams params, String searchFilter) {
 		params.setPage(1);
 		params.setCount(SearchConstants.TOP_NUM);
-		SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy年MM月dd日");
 		ModelAndView modelAndView = new ModelAndView();
-		modelAndView.addObject("dateFormat", dateFormat);
+		modelAndView.addObject("dateFormat", DateFormatUtils.EXPORT_FORMAT);
 		modelAndView.addObject("state", "全部");
 		modelAndView.addObject("data", getAllMakeOrders(params, searchFilter).getContent());
 		modelAndView.setView(new JxlsExcelView("classpath:jxls-tpl/make/makeOrder", "委外加工单列表_全部"));
@@ -346,9 +345,8 @@ public class MakeOrderController {
 	public ModelAndView exportTodoOrders(PageParams params, String searchFilter) {
 		params.setPage(1);
 		params.setCount(SearchConstants.TOP_NUM);
-		SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy年MM月dd日");
 		ModelAndView modelAndView = new ModelAndView();
-		modelAndView.addObject("dateFormat", dateFormat);
+		modelAndView.addObject("dateFormat", DateFormatUtils.EXPORT_FORMAT);
 		modelAndView.addObject("state", "待回复");
 		modelAndView.addObject("data", getToDoMakeOrders(params, searchFilter).getContent());
 		modelAndView.setView(new JxlsExcelView("classpath:jxls-tpl/make/makeOrder", "委外加工单列表 _待回复"));
@@ -366,9 +364,8 @@ public class MakeOrderController {
 	public ModelAndView exportDoneOrders(PageParams params, String searchFilter) {
 		params.setPage(1);
 		params.setCount(SearchConstants.TOP_NUM);
-		SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy年MM月dd日");
 		ModelAndView modelAndView = new ModelAndView();
-		modelAndView.addObject("dateFormat", dateFormat);
+		modelAndView.addObject("dateFormat", DateFormatUtils.EXPORT_FORMAT);
 		modelAndView.addObject("state", "已回复");
 		modelAndView.addObject("data", getDoneMakeOrders(params, searchFilter).getContent());
 		modelAndView.setView(new JxlsExcelView("classpath:jxls-tpl/make/makeOrder", "委外加工单列表_已回复"));
@@ -386,9 +383,8 @@ public class MakeOrderController {
 	public ModelAndView exportEndOrders(PageParams params, String searchFilter) {
 		params.setPage(1);
 		params.setCount(SearchConstants.TOP_NUM);
-		SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy年MM月dd日");
 		ModelAndView modelAndView = new ModelAndView();
-		modelAndView.addObject("dateFormat", dateFormat);
+		modelAndView.addObject("dateFormat", DateFormatUtils.EXPORT_FORMAT);
 		modelAndView.addObject("state", "已结案");
 		modelAndView.addObject("data", getEndMakeOrders(params, searchFilter).getContent());
 		modelAndView.setView(new JxlsExcelView("classpath:jxls-tpl/make/makeOrder", "委外加工单列表_已结案"));

src/main/java/com/uas/platform/b2b/core/util/DateFormatUtils.java

@@ -2,10 +2,26 @@ package com.uas.platform.b2b.core.util;
 
 import org.apache.commons.lang3.time.FastDateFormat;
 
+/**
+ * 时间格式化工具类
+ *
+ * @author hejq
+ */
 public class DateFormatUtils {
 
+    /**
+     * yyyy-MM-dd HH:mm:ss格式
+     */
 	public static final FastDateFormat DATETIME_FORMAT = FastDateFormat.getInstance("yyyy-MM-dd HH:mm:ss");
-	
+
+    /**
+     * yyyy-MM-dd  格式
+     */
 	public static final FastDateFormat DATE_FORMAT = FastDateFormat.getInstance("yyyy-MM-dd");
 
+    /**
+     * 导出数据日期格式 yyyy年MM月dd日
+     */
+	public static final FastDateFormat EXPORT_FORMAT = FastDateFormat.getInstance("yyyy年MM月dd日");
+
 }