增加spring dubbo 用例

spring/spring-dubbo-annotation/dubbo-ano-provider/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>spring-dubbo-annotation</artifactId>
+        <groupId>com.heibaiying</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>dubbo-ano-provider</artifactId>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.5.1</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+
+    <dependencies>
+        <dependency>
+            <groupId>com.heibaiying</groupId>
+            <artifactId>dubbo-ano-common</artifactId>
+            <version>1.0-SNAPSHOT</version>
+            <!-- compile 默认值 表示被依赖项目需要参与当前项目的编译，还有后续的测试，
+            运行周期也参与其中，是一个比较强的依赖。打包的时候通常需要包含进去-->
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+
+</project>

spring/spring-dubbo-annotation/dubbo-ano-provider/src/main/java/com/heibaiying/config/DispatcherServletInitializer.java

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+package com.heibaiying.config;
+
+import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
+
+/**
+ * @author : heibaiying
+ * @description :
+ */
+public class DispatcherServletInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
+
+    protected Class<?>[] getRootConfigClasses() {
+        return new Class[0];
+    }
+
+    protected Class<?>[] getServletConfigClasses() {
+        return new Class[]{ServletConfig.class};
+    }
+
+    protected String[] getServletMappings() {
+        return new String[]{"/"};
+    }
+}

spring/spring-dubbo-annotation/dubbo-ano-provider/src/main/java/com/heibaiying/config/ServletConfig.java

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+package com.heibaiying.config;
+
+import com.alibaba.dubbo.config.spring.context.annotation.DubboComponentScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.ViewResolver;
+import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
+import org.springframework.web.servlet.config.annotation.EnableWebMvc;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+import org.springframework.web.servlet.view.InternalResourceViewResolver;
+
+/**
+ * @author : heibaiying
+ * @description : 主配置类
+ */
+@Configuration
+@EnableWebMvc
+@DubboComponentScan(basePackages = "com.heibaiying.service") // 扫描dubbo注解
+@ComponentScan(basePackages = {"com.heibaiying.*"})
+public class ServletConfig implements WebMvcConfigurer {
+
+}

spring/spring-dubbo-annotation/dubbo-ano-provider/src/main/java/com/heibaiying/config/dubbo/DubboConfiguration.java

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+package com.heibaiying.config.dubbo;
+
+import com.alibaba.dubbo.config.ApplicationConfig;
+import com.alibaba.dubbo.config.RegistryConfig;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * @author : heibaiying
+ * @description : dubbo 配置类
+ */
+@Configuration
+public class DubboConfiguration {
+
+    @Bean
+    public ApplicationConfig applicationConfig() {
+        ApplicationConfig applicationConfig = new ApplicationConfig();
+        applicationConfig.setName("dubbo-ano-provider");
+        return applicationConfig;
+    }
+
+    @Bean
+    public RegistryConfig registryConfig() {
+        RegistryConfig registryConfig = new RegistryConfig();
+        registryConfig.setAddress("zookeeper://127.0.0.1:2181");
+        registryConfig.setClient("curator");
+        return registryConfig;
+    }
+}

spring/spring-dubbo-annotation/dubbo-ano-provider/src/main/java/com/heibaiying/service/ProductService.java

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+package com.heibaiying.service;
+
+import com.alibaba.dubbo.config.annotation.Service;
+import com.heibaiying.api.IProductService;
+import com.heibaiying.bean.Product;
+
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * @author : heibaiying
+ * @description : 产品提供接口实现类
+ */
+@Service(timeout = 5000)
+public class ProductService implements IProductService {
+
+    private static List<Product> productList = new ArrayList<>();
+
+    static {
+        for (int i = 0; i < 20; i++) {
+            productList.add(new Product(i, "产品" + i, i / 2 == 0, new Date(), 66.66f * i));
+        }
+    }
+
+    public Product queryProductById(int id) {
+        for (Product product : productList) {
+            if (product.getId() == id) {
+                return product;
+            }
+        }
+        return null;
+    }
+
+
+    public List<Product> queryAllProducts() {
+        return productList;
+    }
+}

spring/spring-dubbo-annotation/dubbo-ano-provider/src/main/webapp/WEB-INF/web.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
+         version="4.0">
+</web-app>

spring/spring-dubbo-annotation/dubbo-ano-provider/src/main/webapp/index.jsp

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+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+<html>
+<head>
+    <title>Title</title>
+</head>
+<body>
+    hello dubbo provider!
+</body>
+</html>