Java 类org.springframework.beans.factory.support.AbstractBeanDefinitionReader 实例源码

项目：spring-autowire-qualified-beans 文件：ConfigurationClassBeanDefinitionReader.java

private void loadBeanDefinitionsFromImportedResources(final Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

    final Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<Class<?>, BeanDefinitionReader>();
    for (final Map.Entry<String, Class<? extends BeanDefinitionReader>> entry : importedResources.entrySet()) {
      final String resource = entry.getKey();
      final Class<? extends BeanDefinitionReader> readerClass = entry.getValue();
      if (!readerInstanceCache.containsKey(readerClass)) {
        try {
          // Instantiate the specified BeanDefinitionReader
          final BeanDefinitionReader readerInstance = readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
          // Delegate the current ResourceLoader to it if possible
          if (readerInstance instanceof AbstractBeanDefinitionReader) {
            final AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) readerInstance);
            abdr.setResourceLoader(this.resourceLoader);
            abdr.setEnvironment(this.environment);
          }
          readerInstanceCache.put(readerClass, readerInstance);
        } catch (final Exception ex) {
          throw new IllegalStateException("Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
        }
      }
      final BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
      // TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
      reader.loadBeanDefinitions(resource);
    }
  }

项目：lams 文件：ConfigurationClassBeanDefinitionReader.java

private void loadBeanDefinitionsFromImportedResources(
        Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

    Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<Class<?>, BeanDefinitionReader>();
    for (Map.Entry<String, Class<? extends BeanDefinitionReader>> entry : importedResources.entrySet()) {
        String resource = entry.getKey();
        Class<? extends BeanDefinitionReader> readerClass = entry.getValue();
        if (!readerInstanceCache.containsKey(readerClass)) {
            try {
                // Instantiate the specified BeanDefinitionReader
                BeanDefinitionReader readerInstance =
                        readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
                // Delegate the current ResourceLoader to it if possible
                if (readerInstance instanceof AbstractBeanDefinitionReader) {
                    AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) readerInstance);
                    abdr.setResourceLoader(this.resourceLoader);
                    abdr.setEnvironment(this.environment);
                }
                readerInstanceCache.put(readerClass, readerInstance);
            }
            catch (Exception ex) {
                throw new IllegalStateException(
                        "Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
            }
        }
        BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
        // TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
        reader.loadBeanDefinitions(resource);
    }
}

项目：my-spring-cache-redis 文件：ConfigurationClassBeanDefinitionReader.java

private void loadBeanDefinitionsFromImportedResources(
        Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

    Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<Class<?>, BeanDefinitionReader>();
    for (Map.Entry<String, Class<? extends BeanDefinitionReader>> entry : importedResources.entrySet()) {
        String resource = entry.getKey();
        Class<? extends BeanDefinitionReader> readerClass = entry.getValue();
        if (!readerInstanceCache.containsKey(readerClass)) {
            try {
                // Instantiate the specified BeanDefinitionReader
                BeanDefinitionReader readerInstance =
                        readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
                // Delegate the current ResourceLoader to it if possible
                if (readerInstance instanceof AbstractBeanDefinitionReader) {
                    AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) readerInstance);
                    abdr.setResourceLoader(this.resourceLoader);
                    abdr.setEnvironment(this.environment);
                }
                readerInstanceCache.put(readerClass, readerInstance);
            }
            catch (Exception ex) {
                throw new IllegalStateException(
                        "Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
            }
        }
        BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
        // TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
        reader.loadBeanDefinitions(resource);
    }
}

项目：jetstream 文件：MongoDataStoreReader.java

private int loadBeanDefinitionsFromString(String beanDefinition) {
    AbstractBeanDefinitionReader beanDefinitionReader = new XmlBeanDefinitionReader(this.getRegistry());
    Resource resource = new ByteArrayResource(beanDefinition.getBytes());
    int count = beanDefinitionReader.loadBeanDefinitions(resource);

    return count;
}

项目：jetstream 文件：Configuration.java

@Override
protected void loadBeanDefinitions(UpdateableListableBeanFactory beanFactory) throws IOException, BeansException {
  AbstractBeanDefinitionReader beanDefinitionReader = new XmlBeanDefinitionReader(beanFactory);
  for (Resource resource : getConfigResources()) {
    if (resource instanceof MongoDbResource) {
       ((MongoDbResource) resource).loadBeanDefinitions(beanFactory);
 }
    else {
      beanDefinitionReader.loadBeanDefinitions(resource);
    }
  }
}

项目：class-guard 文件：ConfigurationClassBeanDefinitionReader.java

private void loadBeanDefinitionsFromImportedResources(
        Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

    Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<Class<?>, BeanDefinitionReader>();
    for (Map.Entry<String, Class<? extends BeanDefinitionReader>> entry : importedResources.entrySet()) {
        String resource = entry.getKey();
        Class<? extends BeanDefinitionReader> readerClass = entry.getValue();
        if (!readerInstanceCache.containsKey(readerClass)) {
            try {
                // Instantiate the specified BeanDefinitionReader
                BeanDefinitionReader readerInstance =
                        readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
                // Delegate the current ResourceLoader to it if possible
                if (readerInstance instanceof AbstractBeanDefinitionReader) {
                    AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) readerInstance);
                    abdr.setResourceLoader(this.resourceLoader);
                    abdr.setEnvironment(this.environment);
                }
                readerInstanceCache.put(readerClass, readerInstance);
            }
            catch (Exception ex) {
                throw new IllegalStateException(
                        "Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
            }
        }
        BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
        // TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
        reader.loadBeanDefinitions(resource);
    }
}

项目：spring4-understanding 文件：ConfigurationClassBeanDefinitionReader.java

private void loadBeanDefinitionsFromImportedResources(
        Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

    Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<Class<?>, BeanDefinitionReader>();

    for (Map.Entry<String, Class<? extends BeanDefinitionReader>> entry : importedResources.entrySet()) {
        String resource = entry.getKey();
        Class<? extends BeanDefinitionReader> readerClass = entry.getValue();

        // Default reader selection necessary?
        if (BeanDefinitionReader.class == readerClass) {
            if (StringUtils.endsWithIgnoreCase(resource, ".groovy")) {
                // When clearly asking for Groovy, that's what they'll get...
                readerClass = GroovyBeanDefinitionReader.class;
            }
            else {
                // Primarily ".xml" files but for any other extension as well
                readerClass = XmlBeanDefinitionReader.class;
            }
        }

        BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
        if (reader == null) {
            try {
                // Instantiate the specified BeanDefinitionReader
                reader = readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
                // Delegate the current ResourceLoader to it if possible
                if (reader instanceof AbstractBeanDefinitionReader) {
                    AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) reader);
                    abdr.setResourceLoader(this.resourceLoader);
                    abdr.setEnvironment(this.environment);
                }
                readerInstanceCache.put(readerClass, reader);
            }
            catch (Exception ex) {
                throw new IllegalStateException(
                        "Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
            }
        }

        // TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
        reader.loadBeanDefinitions(resource);
    }
}

项目：spring 文件：ConfigurationClassBeanDefinitionReader.java

private void loadBeanDefinitionsFromImportedResources(
        Map<String, Class<? extends BeanDefinitionReader>> importedResources) {

    Map<Class<?>, BeanDefinitionReader> readerInstanceCache = new HashMap<Class<?>, BeanDefinitionReader>();

    for (Map.Entry<String, Class<? extends BeanDefinitionReader>> entry : importedResources.entrySet()) {
        String resource = entry.getKey();
        Class<? extends BeanDefinitionReader> readerClass = entry.getValue();

        // Default reader selection necessary?
        if (BeanDefinitionReader.class == readerClass) {
            if (StringUtils.endsWithIgnoreCase(resource, ".groovy")) {
                // When clearly asking for Groovy, that's what they'll get...
                readerClass = GroovyBeanDefinitionReader.class;
            }
            else {
                // Primarily ".xml" files but for any other extension as well
                readerClass = XmlBeanDefinitionReader.class;
            }
        }

        BeanDefinitionReader reader = readerInstanceCache.get(readerClass);
        if (reader == null) {
            try {
                // Instantiate the specified BeanDefinitionReader
                reader = readerClass.getConstructor(BeanDefinitionRegistry.class).newInstance(this.registry);
                // Delegate the current ResourceLoader to it if possible
                if (reader instanceof AbstractBeanDefinitionReader) {
                    AbstractBeanDefinitionReader abdr = ((AbstractBeanDefinitionReader) reader);
                    abdr.setResourceLoader(this.resourceLoader);
                    abdr.setEnvironment(this.environment);
                }
                readerInstanceCache.put(readerClass, reader);
            }
            catch (Exception ex) {
                throw new IllegalStateException(
                        "Could not instantiate BeanDefinitionReader class [" + readerClass.getName() + "]");
            }
        }

        // TODO SPR-6310: qualify relative path locations as done in AbstractContextLoader.modifyLocations
        reader.loadBeanDefinitions(resource);
    }
}