SOA2

UserService.java

@@ -0,0 +1,27 @@
+package com.soa.service;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+/**
+ * 用户服务实现
+ */
+public class UserService implements Service {
+    private static final Logger logger = LogManager.getLogger(UserService.class);
+    
+    @Override
+    public String getName() {
+        return "userService";
+    }
+    
+    @Override
+    public String execute(String request) {
+        logger.info("Executing UserService with request: {}", request);
+        return "UserService processed: " + request;
+    }
+    
+    @Override
+    public boolean isAvailable() {
+        return true;
+    }
+}