完善航班动态信息服务

src/main/java/com/gzzn/omms/msgexchangeapi/redis/RedisService.java

@@ -1,5 +1,6 @@
 package com.gzzn.omms.msgexchangeapi.redis;
 
+import java.util.Collection;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -64,13 +65,9 @@ public final class RedisService {
      * @param key 可以传一个值 或多个
      */
     @SuppressWarnings("unchecked")
-    public void del(String... key) {
-        if (key != null && key.length > 0) {
-            if (key.length == 1) {
-                redisTemplate.delete(key[0]);
-            } else {
-                redisTemplate.delete(CollectionUtils.arrayToList(key));
-            }
+    public void del(Collection<String> keys) {
+        if (keys != null && keys.size() > 0) {
+           redisTemplate.delete(keys);
         }
     }
     // ============================String=============================
@@ -498,4 +495,14 @@ public final class RedisService {
             return 0;
         }
     }
+    
+    /**
+     * 返回指定模式的keys
+     * @param patten
+     * @return
+     */
+    public Set<String> keys(String pattern)
+    {
+    	return redisTemplate.keys(pattern);
+    }
 }

src/main/java/com/gzzn/omms/msgexchangeapi/service/FlightInfoServiceImpl.java

@@ -1,6 +1,7 @@
 package com.gzzn.omms.msgexchangeapi.service;
 
 import java.util.List;
+import java.util.Set;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -13,10 +14,11 @@ import com.gzzn.omms.msgexchangeapi.redis.RedisService;
 
 @Service
 public class FlightInfoServiceImpl implements IFlightInfoService {
+	private static final String redisKey="FlightInfo:";
+	
 	@Autowired
 	RedisService redisService;
 	
-	
 	@Autowired
 	IExchangeService exchangeService;
 	
@@ -28,13 +30,15 @@ public class FlightInfoServiceImpl implements IFlightInfoService {
 		String   clobMsg = cminmsg.getCminmsgsClobMsg();
     	DnldMsg  dnldMsg = exchangeService.xmlstrToObject(clobMsg, DnldMsg.class);
                 
+		this.removeAll();
+		
+		//
 		List<FLTR> lsFltr = dnldMsg
                 .getSchd()
                 .getFltr();
-                
         for(FLTR fltr : lsFltr)
         {
-        	redisService.set(fltr.getFlid(), fltr);
+        	redisSet(fltr);
         }
         
         return true;
@@ -52,7 +56,35 @@ public class FlightInfoServiceImpl implements IFlightInfoService {
 			
 			
 		}
-		
 		return null;
 	}//end function
+	
+	/**
+	 * 重新包装的set
+	 * @param fltr
+	 * @return
+	 */
+	private boolean redisSet(FLTR fltr) 
+	{
+		return redisService.set(redisKey + fltr.getFlid(), fltr);
+	}
+	
+	/**
+	 * 重新包装的get
+	 * @param flid
+	 * @return
+	 */
+	private Object redisGet(String flid) 
+	{
+		return redisService.get(redisKey + flid);
+	}
+	
+	/**
+	 * 情况所有动态航班信息
+	 */
+	private void removeAll()
+	{
+		Set<String> keys = redisService.keys(redisKey + "*");
+		redisService.del(keys);
+	}
 }