增加get all

hsweb-commons/hsweb-commons-utils/src/main/java/org/hswebframework/web/ThreadLocalUtils.java

@@ -40,6 +40,13 @@ import java.util.function.Supplier;
 public class ThreadLocalUtils {
     private static final ThreadLocal<Map<String, Object>> local = ThreadLocal.withInitial(HashMap::new);
 
+    /**
+     * @return threadLocal中的全部值
+     */
+    public static Map<String, Object> getAll(){
+        return local.get();
+    }
+
     /**
      * 设置一个值到ThreadLocal
      *