refactor dubbo examples & add datasource feature in example & update docs
fangjian0423
7 years ago
parent
d1fd1f0e2f
commit
6598768195
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<parent>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>spring-cloud-alibaba-examples</artifactId>
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<version>0.2.0.BUILD-SNAPSHOT</version>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<artifactId>sentinel-dubbo-api</artifactId>
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<packaging>jar</packaging>
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<description>api for sentinel dubbo example</description>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-deploy-plugin</artifactId>
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<version>${maven-deploy-plugin.version}</version>
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<configuration>
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<skip>true</skip>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>
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package org.springframework.cloud.alibaba.cloud.examples;
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/**
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* @author fangjian
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*/
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public interface FooService {
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String hello(String name);
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}
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<parent>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>spring-cloud-alibaba-examples</artifactId>
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<version>0.2.0.BUILD-SNAPSHOT</version>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<artifactId>sentinel-dubbo-consumer-example</artifactId>
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<packaging>jar</packaging>
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<description>Example demonstrating how to use sentinel with dubbo</description>
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<dependencies>
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<dependency>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>spring-cloud-starter-sentinel</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>sentinel-dubbo-api</artifactId>
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</dependency>
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<dependency>
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<groupId>com.alibaba.boot</groupId>
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<artifactId>dubbo-spring-boot-starter</artifactId>
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<version>0.2.0</version>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-deploy-plugin</artifactId>
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<version>${maven-deploy-plugin.version}</version>
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<configuration>
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<skip>true</skip>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>
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7
spring-cloud-alibaba-examples/sentinel-example/src/main/java/org/springframework/cloud/alibaba/cloud/examples/dubbo/consumer/FooServiceConsumer.java → spring-cloud-alibaba-examples/sentinel-dubbo-consumer-example/src/main/java/org/springframework/cloud/alibaba/cloud/examples/FooServiceConsumer.java
7
spring-cloud-alibaba-examples/sentinel-example/src/main/java/org/springframework/cloud/alibaba/cloud/examples/dubbo/consumer/FooServiceConsumer.java → spring-cloud-alibaba-examples/sentinel-dubbo-consumer-example/src/main/java/org/springframework/cloud/alibaba/cloud/examples/FooServiceConsumer.java
45
spring-cloud-alibaba-examples/sentinel-example/src/main/java/org/springframework/cloud/alibaba/cloud/examples/dubbo/consumer/ConsumerApplication.java → spring-cloud-alibaba-examples/sentinel-dubbo-consumer-example/src/main/java/org/springframework/cloud/alibaba/cloud/examples/SentinelDubboConsumerApp.java
45
spring-cloud-alibaba-examples/sentinel-example/src/main/java/org/springframework/cloud/alibaba/cloud/examples/dubbo/consumer/ConsumerApplication.java → spring-cloud-alibaba-examples/sentinel-dubbo-consumer-example/src/main/java/org/springframework/cloud/alibaba/cloud/examples/SentinelDubboConsumerApp.java
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spring.application.name = dubbo-consumer-demo
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foo.service.version = 1.0.0
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dubbo.application.id = dubbo-consumer-demo
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dubbo.application.name = dubbo-consumer-demo
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dubbo.protocol.id = dubbo
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dubbo.protocol.name = dubbo
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dubbo.protocol.port = 12345
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<parent>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>spring-cloud-alibaba-examples</artifactId>
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<version>0.2.0.BUILD-SNAPSHOT</version>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<artifactId>sentinel-dubbo-provider-example</artifactId>
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<packaging>jar</packaging>
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<description>Example demonstrating how to use sentinel with dubbo</description>
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<dependencies>
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<dependency>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>spring-cloud-starter-sentinel</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>sentinel-dubbo-api</artifactId>
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</dependency>
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<dependency>
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<groupId>com.alibaba.boot</groupId>
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<artifactId>dubbo-spring-boot-starter</artifactId>
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<version>0.2.0</version>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-deploy-plugin</artifactId>
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<version>${maven-deploy-plugin.version}</version>
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<configuration>
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<skip>true</skip>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>
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package org.springframework.cloud.alibaba.cloud.examples;
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import com.alibaba.dubbo.config.annotation.Service;
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/**
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* @author fangjian
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*/
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@Service(
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version = "${foo.service.version}",
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application = "${dubbo.application.id}",
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protocol = "${dubbo.protocol.id}",
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registry = "${dubbo.registry.id}"
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)
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public class FooServiceImpl implements FooService {
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@Override
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public String hello(String name) {
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return "hello, " + name;
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}
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}
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package org.springframework.cloud.alibaba.cloud.examples;
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import org.springframework.boot.WebApplicationType;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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import org.springframework.boot.builder.SpringApplicationBuilder;
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/**
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* @author fangjian
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*/
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@SpringBootApplication
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public class SentinelDubboProviderApp {
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public static void main(String[] args) {
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SpringApplicationBuilder providerBuilder = new SpringApplicationBuilder();
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providerBuilder.web(WebApplicationType.NONE)
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.sources(SentinelDubboProviderApp.class).run(args);
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}
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}
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spring.application.name = dubbo-provider-demo
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foo.service.version = 1.0.0
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dubbo.scan.basePackages = org.springframework.cloud.alibaba.cloud.examples
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dubbo.application.id = dubbo-provider-demo
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dubbo.application.name = dubbo-provider-demo
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dubbo.protocol.id = dubbo
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dubbo.protocol.name = dubbo
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dubbo.protocol.port = 12345
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dubbo.protocol.status = server
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dubbo.registry.id = my-registry
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dubbo.registry.address = N/A
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package org.springframework.cloud.alibaba.cloud.examples;
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import java.util.List;
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import com.alibaba.csp.sentinel.datasource.ConfigParser;
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import com.alibaba.csp.sentinel.slots.block.flow.FlowRule;
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import com.alibaba.fastjson.JSON;
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import com.alibaba.fastjson.TypeReference;
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/**
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* @author fangjian
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*/
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public class JsonFlowRuleListParser implements ConfigParser<String, List<FlowRule>> {
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@Override
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public List<FlowRule> parse(String source) {
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return JSON.parseObject(source, new TypeReference<List<FlowRule>>() {});
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}
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}
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@ -1,24 +0,0 @@
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package org.springframework.cloud.alibaba.cloud.examples.dubbo;
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import org.springframework.boot.Banner;
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import org.springframework.boot.CommandLineRunner;
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import org.springframework.boot.WebApplicationType;
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import org.springframework.boot.builder.SpringApplicationBuilder;
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import org.springframework.cloud.alibaba.cloud.examples.dubbo.provider.ProviderApplication;
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import org.springframework.stereotype.Component;
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/**
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* @author fangjian
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*/
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@Component
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public class DubboProviderRunner implements CommandLineRunner {
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@Override
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public void run(String... args) throws Exception {
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SpringApplicationBuilder providerBuilder = new SpringApplicationBuilder()
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.bannerMode(Banner.Mode.OFF).registerShutdownHook(false)
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.logStartupInfo(false).web(WebApplicationType.NONE);
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providerBuilder.sources(ProviderApplication.class).run(args);
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}
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}
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package org.springframework.cloud.alibaba.cloud.examples.dubbo;
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/**
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* @author fangjian
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*/
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public interface FooService {
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String hello(String name);
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}
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package org.springframework.cloud.alibaba.cloud.examples.dubbo.provider;
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import org.springframework.cloud.alibaba.cloud.examples.dubbo.FooService;
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import com.alibaba.dubbo.config.annotation.Service;
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/**
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* @author fangjian
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*/
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@Service
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public class FooServiceImpl implements FooService {
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@Override
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public String hello(String name) {
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return "hello, " + name;
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}
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}
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package org.springframework.cloud.alibaba.cloud.examples.dubbo.provider;
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import org.springframework.context.annotation.Bean;
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import com.alibaba.dubbo.config.ApplicationConfig;
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import com.alibaba.dubbo.config.ProtocolConfig;
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import com.alibaba.dubbo.config.RegistryConfig;
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import com.alibaba.dubbo.config.spring.context.annotation.DubboComponentScan;
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/**
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* @author fangjian
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*/
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@DubboComponentScan("org.springframework.cloud.alibaba.cloud.examples.dubbo.provider")
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public class ProviderApplication {
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@Bean
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public ApplicationConfig applicationConfig() {
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ApplicationConfig applicationConfig = new ApplicationConfig();
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applicationConfig.setName("demo-provider");
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return applicationConfig;
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}
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@Bean
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public RegistryConfig registryConfig() {
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RegistryConfig registryConfig = new RegistryConfig();
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registryConfig.setAddress("multicast://224.5.6.7:1234");
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return registryConfig;
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}
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@Bean
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public ProtocolConfig protocolConfig() {
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ProtocolConfig protocolConfig = new ProtocolConfig();
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protocolConfig.setName("dubbo");
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protocolConfig.setPort(25758);
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return protocolConfig;
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}
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}
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