renamed the importing packages of http service agent framework;

core

@@ -1 +1 @@
-Subproject commit ff3260485f5ec99a3b700ad0e360f556124ea7f7
+Subproject commit 1155c526e134e8b423c77c904e65052b5b173c09

framework

@@ -1 +1 @@
-Subproject commit 6083d3fa3ff0f06b0fb38a8a7babf35869783d41
+Subproject commit 545401d9482c7b10857f851cc38e72c08d79bdd5

libs/utils

@@ -1 +1 @@
-Subproject commit ec83b11ddeba4a440513e285af6d51d2c6a02909
+Subproject commit 52f7b3e5e1eb8040fa6b94800c10c517c07bfa34

samples/sdk-samples/src/test/java/com/jdchain/samples/sdk/ParticipantSample.java

@@ -1,15 +1,8 @@
 package com.jdchain.samples.sdk;
 
-import com.jd.blockchain.crypto.KeyGenUtils;
-import com.jd.blockchain.ledger.BlockchainKeyGenerator;
-import com.jd.blockchain.ledger.BlockchainKeypair;
-import com.jd.blockchain.ledger.PreparedTransaction;
-import com.jd.blockchain.ledger.TransactionResponse;
-import com.jd.blockchain.ledger.TransactionTemplate;
-import com.jd.blockchain.utils.codec.Base58Utils;
-import com.jd.blockchain.utils.http.converters.JsonResponseConverter;
-import com.jd.blockchain.utils.security.ShaUtils;
-import com.jd.blockchain.utils.web.model.WebResponse;
+import java.util.ArrayList;
+import java.util.List;
+
 import org.apache.http.HttpResponse;
 import org.apache.http.client.HttpClient;
 import org.apache.http.client.entity.UrlEncodedFormEntity;
@@ -19,8 +12,16 @@ import org.apache.http.message.BasicNameValuePair;
 import org.junit.Assert;
 import org.junit.Test;
 
-import java.util.ArrayList;
-import java.util.List;
+import com.jd.blockchain.crypto.KeyGenUtils;
+import com.jd.blockchain.ledger.BlockchainKeyGenerator;
+import com.jd.blockchain.ledger.BlockchainKeypair;
+import com.jd.blockchain.ledger.PreparedTransaction;
+import com.jd.blockchain.ledger.TransactionResponse;
+import com.jd.blockchain.ledger.TransactionTemplate;
+import com.jd.blockchain.utils.codec.Base58Utils;
+import com.jd.blockchain.utils.security.ShaUtils;
+import com.jd.blockchain.utils.web.model.WebResponse;
+import com.jd.httpservice.converters.JsonResponseConverter;
 
 /**
  * 参与方节点相关操作示例：

test

@@ -1 +1 @@
-Subproject commit 7be894f773ade5159cafd62aee172c8f67acd576
+Subproject commit f240ea7d1dbe14f7b036fae2a7a9087359296d00