com.alibaba.dubbo.config.annotation.Reference类的使用及代码示例

x33g5p2x  于2022-01-28 转载在 其他  
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本文整理了Java中com.alibaba.dubbo.config.annotation.Reference类的一些代码示例，展示了Reference类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Reference类的具体详情如下：
包路径：com.alibaba.dubbo.config.annotation.Reference
类名称：Reference

Reference介绍

暂无

代码示例

代码示例来源：origin: alibaba/Sentinel

  1. /**
  2.  * @author Eric Zhao
  3.  */
  4. public class FooServiceConsumer {
  6.   @Reference(url = "dubbo://127.0.0.1:25758", timeout = 3000)
  7.   private FooService fooService;
  9.   public String sayHello(String name) {
  10.     return fooService.sayHello(name);
  11.   }
  13.   public String doAnother() {
  14.     return fooService.doAnother();
  15.   }
  16. }

代码示例来源：origin: apache/incubator-dubbo

  1. /**
  2.  * Generate a cache key of {@link ReferenceBean}
  3.  *
  4.  * @param reference {@link Reference}
  5.  * @param beanClass {@link Class}
  6.  * @return
  7.  */
  8. private String generateReferenceBeanCacheKey(Reference reference, Class<?> beanClass) {
  9.   String interfaceName = resolveInterfaceName(reference, beanClass);
  10.   String key = reference.url() + "/" + interfaceName +
  11.       "/" + reference.version() +
  12.       "/" + reference.group();
  13.   Environment environment = applicationContext.getEnvironment();
  14.   key = environment.resolvePlaceholders(key);
  15.   return key;
  16. }

代码示例来源：origin: alibaba/dubbo-spring-boot-starter

  1. throws BeansException {
  2. ReferenceBean<T> referenceBean = new ReferenceBean<T>(reference);
  3. if ((reference.interfaceClass() == null || reference.interfaceClass() == void.class)
  4.   && (reference.interfaceName() == null || "".equals(reference.interfaceName()))) {
  5.  referenceBean.setInterface(field.getType());
  6. String application = reference.application();
  7. referenceBean.setApplication(this.parseApplication(application, this.properties, environment,
  8.   beanName, field.getName(), "application", application));
  9. String module = reference.module();
  10. referenceBean.setModule(this.parseModule(module, this.properties, environment, beanName,
  11.   field.getName(), "module", module));
  12. String[] registries = reference.registry();
  13. referenceBean.setRegistries(this.parseRegistries(registries, this.properties, environment,
  14.   beanName, field.getName(), "registry"));
  15. String monitor = reference.monitor();
  16. referenceBean.setMonitor(this.parseMonitor(monitor, this.properties, environment, beanName,
  17.   field.getName(), "monitor", monitor));
  18. String consumer = reference.consumer();
  19. referenceBean.setConsumer(this.parseConsumer(consumer, this.properties, environment, beanName,
  20.   field.getName(), "consumer", consumer));

代码示例来源：origin: apache/incubator-dubbo

  1. private static String resolveInterfaceName(Reference reference, Class<?> beanClass)
  2.     throws IllegalStateException {
  3.   String interfaceName;
  4.   if (!"".equals(reference.interfaceName())) {
  5.     interfaceName = reference.interfaceName();
  6.   } else if (!void.class.equals(reference.interfaceClass())) {
  7.     interfaceName = reference.interfaceClass().getName();
  8.   } else if (beanClass.isInterface()) {
  9.     interfaceName = beanClass.getName();
  10.   } else {
  11.     throw new IllegalStateException(
  12.         "The @Reference undefined interfaceClass or interfaceName, and the property type "
  13.             + beanClass.getName() + " is not a interface.");
  14.   }
  15.   return interfaceName;
  16. }

代码示例来源：origin: remoting/dubbox

  1. private Object refer(Reference reference, Class<?> referenceClass) { //method.getParameterTypes()[0]
  2.   String interfaceName;
  3.   if (! "".equals(reference.interfaceName())) {
  4.     interfaceName = reference.interfaceName();
  5.   } else if (! void.class.equals(reference.interfaceClass())) {
  6.     interfaceName = reference.interfaceClass().getName();
  7.   } else if (referenceClass.isInterface()) {
  8.     interfaceName = referenceClass.getName();
  9.   String key = reference.group() + "/" + interfaceName + ":" + reference.version();
  10.   ReferenceBean<?> referenceConfig = referenceConfigs.get(key);
  11.   if (referenceConfig == null) {
  12.     referenceConfig = new ReferenceBean<Object>(reference);
  13.     if (void.class.equals(reference.interfaceClass())
  14.         && "".equals(reference.interfaceName())
  15.         && referenceClass.isInterface()) {
  16.       referenceConfig.setInterface(referenceClass);
  17.       if (reference.registry() != null && reference.registry().length > 0) {
  18.         List<RegistryConfig> registryConfigs = new ArrayList<RegistryConfig>();
  19.         for (String registryId : reference.registry()) {
  20.           if (registryId != null && registryId.length() > 0) {
  21.             registryConfigs.add((RegistryConfig)applicationContext.getBean(registryId, RegistryConfig.class));
  22.       if (reference.consumer() != null && reference.consumer().length() > 0) {
  23.         referenceConfig.setConsumer((ConsumerConfig)applicationContext.getBean(reference.consumer(), ConsumerConfig.class));
  24.       if (reference.monitor() != null && reference.monitor().length() > 0) {
  25.         referenceConfig.setMonitor((MonitorConfig)applicationContext.getBean(reference.monitor(), MonitorConfig.class));

代码示例来源：origin: com.gitee.reger/spring-boot-starter-dubbo

  1. private static String generateReferenceBeanCacheKey(Reference reference, Class<?> beanClass) {
  2.   String interfaceName = resolveInterfaceName(reference, beanClass);
  3.   String key = reference.group() + "/" + interfaceName + ":" + reference.version();
  4.   return key;
  5. }

代码示例来源：origin: wu191287278/spring-boot-starter-dubbo

  1. if (reference.timeout() == 0) {
  2.   beanDefinitionBuilder.addPropertyValue("timeout", Integer.parseInt(timeout));
  3. if (!StringUtils.isEmpty(reference.group())) {
  4.   beanDefinitionBuilder.addPropertyValue("group", resolve(reference.group()));
  5. if (!StringUtils.isEmpty(reference.version())) {
  6.   beanDefinitionBuilder.addPropertyValue("version", resolve(reference.version()));
  7. if (!StringUtils.isEmpty(reference.url())) {
  8.   beanDefinitionBuilder.addPropertyValue("url", resolve(reference.url()));
  9. if (!StringUtils.isEmpty(reference.loadbalance())) {
  10.   beanDefinitionBuilder.addPropertyValue("loadbalance", resolve(reference.loadbalance()));
  11. beanDefinitionBuilder.addPropertyValue("check", reference.check());

代码示例来源：origin: apache/incubator-dubbo

  1. @Override
  2. protected String resolveApplicationConfigBeanName(Reference annotation) {
  3.   return annotation.application();
  4. }

代码示例来源：origin: remoting/dubbox

  1. private Object refer(Reference reference, Class<?> referenceClass) { //method.getParameterTypes()[0]
  2.   String interfaceName;
  3.   if (! "".equals(reference.interfaceName())) {
  4.     interfaceName = reference.interfaceName();
  5.   } else if (! void.class.equals(reference.interfaceClass())) {
  6.     interfaceName = reference.interfaceClass().getName();
  7.   } else if (referenceClass.isInterface()) {
  8.     interfaceName = referenceClass.getName();
  9.   String key = reference.group() + "/" + interfaceName + ":" + reference.version();
  10.   ReferenceBean<?> referenceConfig = referenceConfigs.get(key);
  11.   if (referenceConfig == null) {
  12.     referenceConfig = new ReferenceBean<Object>(reference);
  13.     if (void.class.equals(reference.interfaceClass())
  14.         && "".equals(reference.interfaceName())
  15.         && referenceClass.isInterface()) {
  16.       referenceConfig.setInterface(referenceClass);
  17.       if (reference.registry() != null && reference.registry().length > 0) {
  18.         List<RegistryConfig> registryConfigs = new ArrayList<RegistryConfig>();
  19.         for (String registryId : reference.registry()) {
  20.           if (registryId != null && registryId.length() > 0) {
  21.             registryConfigs.add((RegistryConfig)applicationContext.getBean(registryId, RegistryConfig.class));
  22.       if (reference.consumer() != null && reference.consumer().length() > 0) {
  23.         referenceConfig.setConsumer((ConsumerConfig)applicationContext.getBean(reference.consumer(), ConsumerConfig.class));
  24.       if (reference.monitor() != null && reference.monitor().length() > 0) {
  25.         referenceConfig.setMonitor((MonitorConfig)applicationContext.getBean(reference.monitor(), MonitorConfig.class));

代码示例来源：origin: apache/incubator-dubbo

  1. private static String resolveInterfaceName(Reference reference, Class<?> beanClass)
  2.     throws IllegalStateException {
  3.   String interfaceName;
  4.   if (!"".equals(reference.interfaceName())) {
  5.     interfaceName = reference.interfaceName();
  6.   } else if (!void.class.equals(reference.interfaceClass())) {
  7.     interfaceName = reference.interfaceClass().getName();
  8.   } else if (beanClass.isInterface()) {
  9.     interfaceName = beanClass.getName();
  10.   } else {
  11.     throw new IllegalStateException(
  12.         "The @Reference undefined interfaceClass or interfaceName, and the property type "
  13.             + beanClass.getName() + " is not a interface.");
  14.   }
  15.   return interfaceName;
  16. }

代码示例来源：origin: halober/spring-boot-starter-dubbo

  1. private static String generateReferenceBeanCacheKey(Reference reference, Class<?> beanClass) {
  2.   String interfaceName = resolveInterfaceName(reference, beanClass);
  3.   String key = reference.group() + "/" + interfaceName + ":" + reference.version();
  4.   return key;
  5. }

代码示例来源：origin: apache/incubator-dubbo

  1. @Override
  2. protected String resolveApplicationConfigBeanName(Reference annotation) {
  3.   return annotation.application();
  4. }

代码示例来源：origin: spring-cloud-incubator/spring-cloud-alibaba

  1. /**
  2.  * @author fangjian
  3.  */
  4. public class FooServiceConsumer {
  6.   @Reference(version = "${foo.service.version}", application = "${dubbo.application.id}",
  7.       url = "dubbo://localhost:12345", timeout = 30000)
  8.   private FooService fooService;
  10.   public String hello(String name) {
  11.     return fooService.hello(name);
  12.   }
  14. }

代码示例来源：origin: Athlizo/dubbo-spring-boot-starter

  1. private Object refer(Reference reference, Class<?> referenceClass) { //method.getParameterTypes()[0]
  2.   String interfaceName;
  3.   if (!"".equals(reference.interfaceName())) {
  4.     interfaceName = reference.interfaceName();
  5.   } else if (!void.class.equals(reference.interfaceClass())) {
  6.     interfaceName = reference.interfaceClass().getName();
  7.   } else if (referenceClass.isInterface()) {
  8.     interfaceName = referenceClass.getName();
  9.   String key = reference.group() + "/" + interfaceName + ":" + reference.version();
  10.   ReferenceBean<?> referenceConfig = referenceConfigs.get(key);
  11.   if (referenceConfig == null) {
  12.     referenceConfig = new ReferenceBean<Object>(reference);
  13.     if (void.class.equals(reference.interfaceClass())
  14.         && "".equals(reference.interfaceName())
  15.         && referenceClass.isInterface()) {
  16.       referenceConfig.setInterface(referenceClass);
  17.       if (reference.registry() != null && reference.registry().length > 0) {
  18.         List<RegistryConfig> registryConfigs = new ArrayList<RegistryConfig>();
  19.         for (String registryId : reference.registry()) {
  20.           if (registryId != null && registryId.length() > 0) {
  21.             registryConfigs.add(applicationContext.getBean(registryId, RegistryConfig.class));
  22.       if (reference.consumer() != null && reference.consumer().length() > 0) {
  23.         referenceConfig.setConsumer(applicationContext.getBean(reference.consumer(), ConsumerConfig.class));
  24.       if (reference.monitor() != null && reference.monitor().length() > 0) {
  25.         referenceConfig.setMonitor(applicationContext.getBean(reference.monitor(), MonitorConfig.class));

代码示例来源：origin: apache/incubator-dubbo

  1. private void configureInterface(Reference reference, ReferenceBean referenceBean) {
  2.   Class<?> interfaceClass = reference.interfaceClass();
  3.   if (void.class.equals(interfaceClass)) {
  4.     interfaceClass = null;
  5.     String interfaceClassName = reference.interfaceName();
  6.     if (StringUtils.hasText(interfaceClassName)) {
  7.       if (ClassUtils.isPresent(interfaceClassName, classLoader)) {
  8.         interfaceClass = ClassUtils.resolveClassName(interfaceClassName, classLoader);
  9.       }
  10.     }
  11.   }
  12.   if (interfaceClass == null) {
  13.     interfaceClass = this.interfaceClass;
  14.   }
  15.   Assert.isTrue(interfaceClass.isInterface(),
  16.       "The class of field or method that was annotated @Reference is not an interface!");
  17.   referenceBean.setInterface(interfaceClass);
  18. }

代码示例来源：origin: apache/incubator-dubbo

  1. /**
  2.  * Generate a cache key of {@link ReferenceBean}
  3.  *
  4.  * @param reference {@link Reference}
  5.  * @param beanClass {@link Class}
  6.  * @return
  7.  */
  8. private String generateReferenceBeanCacheKey(Reference reference, Class<?> beanClass) {
  9.   String interfaceName = resolveInterfaceName(reference, beanClass);
  10.   String key = reference.url() + "/" + interfaceName +
  11.       "/" + reference.version() +
  12.       "/" + reference.group();
  13.   Environment environment = applicationContext.getEnvironment();
  14.   key = environment.resolvePlaceholders(key);
  15.   return key;
  16. }

代码示例来源：origin: com.alibaba/dubbo

  1. private ServiceBeanNameBuilder(Reference reference, Class<?> interfaceClass, Environment environment) {
  2.   this(resolveInterfaceName(reference, interfaceClass), environment);
  3.   this.group(reference.group());
  4.   this.version(reference.version());
  5. }

代码示例来源：origin: com.alibaba/dubbo

  1. @Override
  2. protected String resolveApplicationConfigBeanName(Reference annotation) {
  3.   return annotation.application();
  4. }

代码示例来源：origin: wuyouzhuguli/SpringAll

  1. @RestController
  2. public class HelloController {
  4.   @Reference
  5.   private HelloService helloService;
  7.   @GetMapping("/hello/{message}")
  8.   public String hello(@PathVariable String message) {
  9.     return this.helloService.hello(message);
  10.   }
  11. }

代码示例来源：origin: com.alibaba/dubbo

  1. private Object refer(Reference reference, Class<?> referenceClass) { //method.getParameterTypes()[0]
  2.   String interfaceName;
  3.   if (!"".equals(reference.interfaceName())) {
  4.     interfaceName = reference.interfaceName();
  5.   } else if (!void.class.equals(reference.interfaceClass())) {
  6.     interfaceName = reference.interfaceClass().getName();
  7.   } else if (referenceClass.isInterface()) {
  8.     interfaceName = referenceClass.getName();
  9.   String key = reference.group() + "/" + interfaceName + ":" + reference.version();
  10.   ReferenceBean<?> referenceConfig = referenceConfigs.get(key);
  11.   if (referenceConfig == null) {
  12.     referenceConfig = new ReferenceBean<Object>(reference);
  13.     if (void.class.equals(reference.interfaceClass())
  14.       && "".equals(reference.interfaceName())
  15.       && referenceClass.isInterface()) {
  16.       referenceConfig.setInterface(referenceClass);
  17.       if (reference.registry().length > 0) {
  18.         List<RegistryConfig> registryConfigs = new ArrayList<RegistryConfig>();
  19.         for (String registryId : reference.registry()) {
  20.           if (registryId != null && registryId.length() > 0) {
  21.             registryConfigs.add(applicationContext.getBean(registryId, RegistryConfig.class));
  22.       if (reference.consumer().length() > 0) {
  23.         referenceConfig.setConsumer(applicationContext.getBean(reference.consumer(), ConsumerConfig.class));
  24.       if (reference.monitor().length() > 0) {
  25.         referenceConfig.setMonitor(applicationContext.getBean(reference.monitor(), MonitorConfig.class));

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