polish #761 update pkg name & maven coordinate for Finchley

spring-cloud-alibaba-examples/seata-example/account-service/pom.xml

@@ -3,8 +3,8 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
+        <groupId>com.alibaba.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <groupId>org.springframework.cloud</groupId>
         <version>0.2.3.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
@@ -13,7 +13,7 @@
 
     <dependencies>
         <dependency>
-            <groupId>org.springframework.cloud</groupId>
+            <groupId>com.alibaba.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-seata</artifactId>
         </dependency>
         <dependency>

spring-cloud-alibaba-examples/seata-example/account-service/src/main/java/com/alibaba/cloud/examples/AccountApplication.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;

spring-cloud-alibaba-examples/seata-example/account-service/src/main/java/com/alibaba/cloud/examples/AccountController.java

@@ -13,12 +13,10 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import java.util.Random;
 
-import io.seata.core.context.RootContext;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.jdbc.core.JdbcTemplate;
@@ -26,6 +24,8 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
 
+import io.seata.core.context.RootContext;
+
 /**
  * @author xiaojing
  */

spring-cloud-alibaba-examples/seata-example/account-service/src/main/java/com/alibaba/cloud/examples/DatabaseConfiguration.java

@@ -13,19 +13,20 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import java.sql.SQLException;
 
-import com.alibaba.druid.pool.DruidDataSource;
-
-import io.seata.rm.datasource.DataSourceProxy;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.core.env.Environment;
 import org.springframework.jdbc.core.JdbcTemplate;
 
+import com.alibaba.druid.pool.DruidDataSource;
+
+import io.seata.rm.datasource.DataSourceProxy;
+
 /**
  * @author xiaojing
  */
@@ -51,7 +52,8 @@ public class DatabaseConfiguration {
 		String password = environment.getProperty("mysql.user.password");
 
 		DruidDataSource druidDataSource = new DruidDataSource();
-		druidDataSource.setUrl("jdbc:mysql://" + ip + ":" + port + "/" + dbName + "?serverTimezone=UTC");
+		druidDataSource.setUrl(
+				"jdbc:mysql://" + ip + ":" + port + "/" + dbName + "?serverTimezone=UTC");
 		druidDataSource.setUsername(userName);
 		druidDataSource.setPassword(password);
 		druidDataSource.setDriverClassName("com.mysql.jdbc.Driver");

spring-cloud-alibaba-examples/seata-example/business-service/pom.xml

@@ -3,8 +3,8 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
+        <groupId>com.alibaba.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <groupId>org.springframework.cloud</groupId>
         <version>0.2.3.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
@@ -13,7 +13,7 @@
 
     <dependencies>
         <dependency>
-            <groupId>org.springframework.cloud</groupId>
+            <groupId>com.alibaba.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-seata</artifactId>
         </dependency>
         <dependency>
@@ -33,7 +33,7 @@
             <artifactId>spring-boot-starter-actuator</artifactId>
         </dependency>
         <dependency>
-            <groupId>org.springframework.cloud</groupId>
+            <groupId>com.alibaba.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
         </dependency>
 

spring-cloud-alibaba-examples/seata-example/business-service/src/main/java/com/alibaba/cloud/examples/BusinessApplication.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;

spring-cloud-alibaba-examples/seata-example/business-service/src/main/java/com/alibaba/cloud/examples/HomeController.java

@@ -14,14 +14,10 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
-
-import io.seata.spring.annotation.GlobalTransactional;
+package com.alibaba.cloud.examples;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.cloud.alibaba.cloud.examples.BusinessApplication.OrderService;
-import org.springframework.cloud.alibaba.cloud.examples.BusinessApplication.StorageService;
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
@@ -33,6 +29,11 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.RestTemplate;
 
+import com.alibaba.cloud.examples.BusinessApplication.OrderService;
+import com.alibaba.cloud.examples.BusinessApplication.StorageService;
+
+import io.seata.spring.annotation.GlobalTransactional;
+
 /**
  * @author xiaojing
  */
@@ -59,7 +60,7 @@ public class HomeController {
 	}
 
 	@GlobalTransactional(timeoutMills = 300000, name = "spring-cloud-demo-tx")
-	@RequestMapping(value = "/fescar/rest", method = RequestMethod.GET, produces = "application/json")
+	@RequestMapping(value = "/seata/rest", method = RequestMethod.GET, produces = "application/json")
 	public String rest() {
 
 		String result = restTemplate.getForObject(
@@ -95,7 +96,7 @@ public class HomeController {
 	}
 
 	@GlobalTransactional(timeoutMills = 300000, name = "spring-cloud-demo-tx")
-	@RequestMapping(value = "/fescar/feign", method = RequestMethod.GET, produces = "application/json")
+	@RequestMapping(value = "/seata/feign", method = RequestMethod.GET, produces = "application/json")
 	public String feign() {
 
 		String result = storageService.storage(COMMODITY_CODE, ORDER_COUNT);

spring-cloud-alibaba-examples/seata-example/business-service/src/main/java/com/alibaba/cloud/examples/Order.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import java.io.Serializable;
 

spring-cloud-alibaba-examples/seata-example/business-service/src/main/resources/application.properties

@@ -5,4 +5,4 @@ spring.application.name=business-service
 #feign.hystrix.enabled=true
 #feign.sentinel.enabled=true
 
-logging.level.com.alibaba.fescar=debug
+logging.level.io.seata=debug

spring-cloud-alibaba-examples/seata-example/order-service/pom.xml

@@ -3,8 +3,8 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
+        <groupId>com.alibaba.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <groupId>org.springframework.cloud</groupId>
         <version>0.2.3.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
@@ -13,7 +13,7 @@
 
     <dependencies>
         <dependency>
-            <groupId>org.springframework.cloud</groupId>
+            <groupId>com.alibaba.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-seata</artifactId>
         </dependency>
         <dependency>

spring-cloud-alibaba-examples/seata-example/order-service/src/main/java/com/alibaba/cloud/examples/DatabaseConfiguration.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import java.sql.SQLException;
 
@@ -24,6 +24,7 @@ import org.springframework.core.env.Environment;
 import org.springframework.jdbc.core.JdbcTemplate;
 
 import com.alibaba.druid.pool.DruidDataSource;
+
 import io.seata.rm.datasource.DataSourceProxy;
 
 /**

spring-cloud-alibaba-examples/seata-example/order-service/src/main/java/com/alibaba/cloud/examples/OderApplication.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;

spring-cloud-alibaba-examples/seata-example/order-service/src/main/java/com/alibaba/cloud/examples/Order.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import java.io.Serializable;
 

spring-cloud-alibaba-examples/seata-example/order-service/src/main/java/com/alibaba/cloud/examples/OrderController.java

@@ -14,9 +14,12 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
-import io.seata.core.context.RootContext;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.util.Random;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -35,10 +38,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.RestTemplate;
 
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.SQLException;
-import java.util.Random;
+import io.seata.core.context.RootContext;
 
 /**
  * @author xiaojing

spring-cloud-alibaba-examples/seata-example/readme-zh.md

@@ -120,16 +120,16 @@ sh seata-server.sh 8091 file
 启动示例后，通过 HTTP 的 GET 方法访问如下两个 URL，可以分别验证在 `business-service` 中 通过 RestTemplate 和 FeignClient 调用其他服务的场景。
 
 ```$xslt
-http://127.0.0.1:18081/fescar/feign
+http://127.0.0.1:18081/seata/feign
 
-http://127.0.0.1:18081/fescar/rest
+http://127.0.0.1:18081/seata/rest
 ```
 
 ## 如何验证分布式事务成功？
 
 ### Xid 信息是否成功传递
 
-在 `account-server`、`order-service` 和 `storage-service` 三个 服务的 Controller 中，第一个执行的逻辑都是输出 RootContext 中的 Xid 信息，如果看到都输出了正确的 Xid 信息，即每次都发生变化，且同一次调用中所有服务的 Xid 都一致。则表明 Fescar 的 Xid 的传递和还原是正常的。
+在 `account-server`、`order-service` 和 `storage-service` 三个 服务的 Controller 中，第一个执行的逻辑都是输出 RootContext 中的 Xid 信息，如果看到都输出了正确的 Xid 信息，即每次都发生变化，且同一次调用中所有服务的 Xid 都一致。则表明 Seata 的 Xid 的传递和还原是正常的。
 
 ### 数据库中数据是否一致
 

spring-cloud-alibaba-examples/seata-example/storage-service/pom.xml

@@ -3,8 +3,8 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
+        <groupId>com.alibaba.cloud</groupId>
         <artifactId>spring-cloud-alibaba-examples</artifactId>
-        <groupId>org.springframework.cloud</groupId>
         <version>0.2.3.BUILD-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
@@ -13,7 +13,7 @@
 
     <dependencies>
         <dependency>
-            <groupId>org.springframework.cloud</groupId>
+            <groupId>com.alibaba.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-seata</artifactId>
         </dependency>
         <dependency>

spring-cloud-alibaba-examples/seata-example/storage-service/src/main/java/com/alibaba/cloud/examples/DatabaseConfiguration.java

@@ -14,19 +14,20 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import java.sql.SQLException;
 
-import com.alibaba.druid.pool.DruidDataSource;
-import io.seata.rm.datasource.DataSourceProxy;
-
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.core.env.Environment;
 import org.springframework.jdbc.core.JdbcTemplate;
 
+import com.alibaba.druid.pool.DruidDataSource;
+
+import io.seata.rm.datasource.DataSourceProxy;
+
 /**
  * @author xiaojing
  */
@@ -52,7 +53,8 @@ public class DatabaseConfiguration {
 		String password = environment.getProperty("mysql.user.password");
 
 		DruidDataSource druidDataSource = new DruidDataSource();
-		druidDataSource.setUrl("jdbc:mysql://" + ip + ":" + port + "/" + dbName + "?serverTimezone=UTC");
+		druidDataSource.setUrl(
+				"jdbc:mysql://" + ip + ":" + port + "/" + dbName + "?serverTimezone=UTC");
 		druidDataSource.setUsername(userName);
 		druidDataSource.setPassword(password);
 		druidDataSource.setDriverClassName("com.mysql.jdbc.Driver");

spring-cloud-alibaba-examples/seata-example/storage-service/src/main/java/com/alibaba/cloud/examples/StorageApplication.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
+package com.alibaba.cloud.examples;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;

spring-cloud-alibaba-examples/seata-example/storage-service/src/main/java/com/alibaba/cloud/examples/StorageController.java

@@ -14,9 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.cloud.alibaba.cloud.examples;
-
-import io.seata.core.context.RootContext;
+package com.alibaba.cloud.examples;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -26,6 +24,8 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
 
+import io.seata.core.context.RootContext;
+
 /**
  * @author xiaojing
  */