增加spring dubbo 用例

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>