fixed

return , error type

src/main/java/com/loafle/overflow/rpc/Application.java

@@ -1,4 +1,4 @@
-package com.loafle.rpc;
+package com.loafle.overflow.rpc;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;

src/main/java/com/loafle/overflow/rpc/ApplicationConfig.java

@@ -1,4 +1,4 @@
-package com.loafle.rpc;
+package com.loafle.overflow.rpc;
 
 import com.googlecode.jsonrpc4j.spring.AutoJsonRpcServiceImplExporter;
 import org.springframework.context.annotation.Bean;

src/main/java/com/loafle/overflow/rpc/api/Remote.java

@@ -1,13 +1,13 @@
-package com.loafle.rpc.api;
+package com.loafle.overflow.rpc.api;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 
 import com.googlecode.jsonrpc4j.JsonRpcMethod;
 import com.googlecode.jsonrpc4j.JsonRpcService;
-import com.loafle.rpc.crawler.Crawler;
+import com.loafle.overflow.rpc.crawler.Crawler;
 
-import com.loafle.rpc.model.Input;
-import com.loafle.rpc.model.Output;
+import com.loafle.overflow.rpc.model.Input;
+import com.loafle.overflow.rpc.model.Output;
 
 
 
@@ -16,21 +16,21 @@ import com.loafle.rpc.model.Output;
 public interface Remote {
 
     @JsonRpcMethod("RPC.Init")
-    Output init(Input input) throws JsonProcessingException;
+    Output init(Input input) throws Exception;
 
 
     @JsonRpcMethod("RPC.Add")
-    Output add(Input input) throws JsonProcessingException ;
+    Output add(Input input) throws Exception ;
 
 //    @JsonRpcMethod("Remote.remove")
     int addDelegate(String name , Crawler crawler);
 
     @JsonRpcMethod("RPC.Get")
-    Output get(Input input) throws JsonProcessingException;
+    Output get(Input input) throws Exception;
 
 
     @JsonRpcMethod("RPC.Remove")
-    Output remove(Input input) throws JsonProcessingException;
+    Output remove(Input input) throws Exception;
 
 
 }

src/main/java/com/loafle/overflow/rpc/api/RemoteImpl.java

@@ -1,10 +1,10 @@
-package com.loafle.rpc.api;
+package com.loafle.overflow.rpc.api;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.googlecode.jsonrpc4j.spring.AutoJsonRpcServiceImpl;
-import com.loafle.rpc.crawler.Crawler;
-import com.loafle.rpc.model.Input;
-import com.loafle.rpc.model.Output;
+import com.loafle.overflow.rpc.crawler.Crawler;
+import com.loafle.overflow.rpc.model.Input;
+import com.loafle.overflow.rpc.model.Output;
 import org.springframework.stereotype.Service;
 
 import java.util.Date;
@@ -19,7 +19,7 @@ public class RemoteImpl implements Remote {
 
 
     @Override
-    public Output init(Input input) throws JsonProcessingException {
+    public Output init(Input input) throws Exception {
 
         for (String v : input.getPaths()) {
             System.out.println(v);
@@ -32,13 +32,18 @@ public class RemoteImpl implements Remote {
     }
 
     @Override
-    public Output add(Input input) throws JsonProcessingException {
+    public Output add(Input input) throws Exception {
         Crawler crawler = this.crawlerMap.get(input.getName());
         if(crawler == null) {
             System.out.println(input.getName() + "_crawler == null");
             return null;
         } else {
-            return crawler.add(input.getId());
+            Output out = new Output();
+            out.setStartDate(new Date());
+            out.setEndDate(new Date());
+            out.setData(crawler.add(input.getId()));
+
+            return out;
         }
     }
 
@@ -59,26 +64,35 @@ public class RemoteImpl implements Remote {
     }
 
     @Override
-    public Output get(Input input) throws JsonProcessingException {
+    public Output get(Input input) throws Exception {
 
         Crawler crawler = this.crawlerMap.get(input.getName());
         if(crawler == null) {
             System.out.println(input.getName() + "_crawler == null");
             return null;
         } else {
-            return crawler.get(input.getId());
+
+            Output out = new Output();
+            out.setStartDate(new Date());
+            out.setEndDate(new Date());
+            out.setData(crawler.get(input.getId()));
+            return out;
         }
 
     }
 
     @Override
-    public Output remove(Input input) throws JsonProcessingException {
+    public Output remove(Input input) throws Exception {
         Crawler crawler = this.crawlerMap.get(input.getName());
         if(crawler == null) {
             System.out.println(input.getName() + "_crawler == null");
             return null;
         } else {
-            return crawler.remove(input.getId());
+            Output out = new Output();
+            out.setStartDate(new Date());
+            out.setEndDate(new Date());
+            out.setData(crawler.remove(input.getId()));
+            return out;
         }
     }
 }

src/main/java/com/loafle/overflow/rpc/crawler/Crawler.java

@@ -0,0 +1,32 @@
+package com.loafle.overflow.rpc.crawler;
+
+
+
+/**
+ * Created by root on 17. 4. 10.
+ */
+public abstract class Crawler {
+
+    public Object add(String id) throws Exception {
+
+        return null;
+    }
+
+    public abstract Object get(String id) throws Exception ;
+
+    public Object getConfig(String id) throws Exception {
+
+        return null;
+    }
+
+    public Object init(String config) throws Exception {
+
+        return null;
+    }
+
+    public Object remove(String id) throws Exception {
+
+        return null;
+    }
+
+}

src/main/java/com/loafle/overflow/rpc/model/Input.java

@@ -1,4 +1,4 @@
-package com.loafle.rpc.model;
+package com.loafle.overflow.rpc.model;
 
 /**
  * Created by root on 17. 4. 6.

src/main/java/com/loafle/overflow/rpc/model/Output.java

@@ -1,4 +1,4 @@
-package com.loafle.rpc.model;
+package com.loafle.overflow.rpc.model;
 
 import java.util.Date;
 
@@ -8,7 +8,7 @@ import java.util.Date;
 public class Output {
     private Date startDate;
     private Date endDate;
-    private byte[] data;
+    private Object data;
 
     public Date getStartDate() {
         return startDate;
@@ -26,11 +26,11 @@ public class Output {
         this.endDate = endDate;
     }
 
-    public byte[] getData() {
+    public Object getData() {
         return data;
     }
 
-    public void setData(byte[] data) {
+    public void setData(Object data) {
         this.data = data;
     }
 }

src/main/java/com/loafle/rpc/crawler/Crawler.java

@@ -1,34 +0,0 @@
-package com.loafle.rpc.crawler;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-
-import com.loafle.rpc.model.Output;
-
-/**
- * Created by root on 17. 4. 10.
- */
-public abstract class Crawler {
-
-    public Output add(String id) throws JsonProcessingException {
-
-        return null;
-    }
-
-    public abstract Output get(String id) throws JsonProcessingException ;
-
-    public Output getConfig(String id) throws JsonProcessingException {
-
-        return null;
-    }
-
-    public Output init(String config) throws JsonProcessingException {
-
-        return null;
-    }
-
-    public Output remove(String id) throws JsonProcessingException {
-
-        return null;
-    }
-
-}