Java BeanCreationException.getMostSpecificCause方法代碼示例

import org.springframework.beans.factory.BeanCreationException; //導入方法依賴的package包/類
public static void main(String[] args) throws Exception {
  // below is output *before* logging is configured so will appear on console
  logVersionInfo();

  try {
    SpringApplication.exit(new SpringApplicationBuilder(VacuumTool.class)
        .properties("spring.config.location:${config:null}")
        .properties("spring.profiles.active:" + Modules.REPLICATION)
        .properties("instance.home:${user.home}")
        .properties("instance.name:${source-catalog.name}_${replica-catalog.name}")
        .bannerMode(Mode.OFF)
        .registerShutdownHook(true)
        .build()
        .run(args));
  } catch (BeanCreationException e) {
    if (e.getMostSpecificCause() instanceof BindException) {
      printVacuumToolHelp(((BindException) e.getMostSpecificCause()).getAllErrors());
    }
    throw e;
  }
}
 

import org.springframework.beans.factory.BeanCreationException; //導入方法依賴的package包/類
public static void main(String[] args) throws Exception {
  // below is output *before* logging is configured so will appear on console
  logVersionInfo();

  try {
    SpringApplication.exit(new SpringApplicationBuilder(ComparisonTool.class)
        .properties("spring.config.location:${config:null}")
        .properties("spring.profiles.active:" + Modules.REPLICATION)
        .properties("instance.home:${user.home}")
        .properties("instance.name:${source-catalog.name}_${replica-catalog.name}")
        .bannerMode(Mode.OFF)
        .registerShutdownHook(true)
        .build()
        .run(args));
  } catch (BeanCreationException e) {
    if (e.getMostSpecificCause() instanceof BindException) {
      printComparisonToolHelp(((BindException) e.getMostSpecificCause()).getAllErrors());
      throw e;
    }
    if (e.getMostSpecificCause() instanceof IllegalArgumentException) {
      LOG.error(e.getMessage(), e);
      printComparisonToolHelp(Collections.<ObjectError> emptyList());
    }
  }
}
 

import org.springframework.beans.factory.BeanCreationException; //導入方法依賴的package包/類
public static void main(String[] args) throws Exception {
  // below is output *before* logging is configured so will appear on console
  logVersionInfo();

  try {
    SpringApplication.exit(new SpringApplicationBuilder(FilterTool.class)
        .properties("spring.config.location:${config:null}")
        .properties("spring.profiles.active:" + Modules.REPLICATION)
        .properties("instance.home:${user.home}")
        .properties("instance.name:${source-catalog.name}_${replica-catalog.name}")
        .bannerMode(Mode.OFF)
        .registerShutdownHook(true)
        .build()
        .run(args));
  } catch (BeanCreationException e) {
    if (e.getMostSpecificCause() instanceof BindException) {
      printFilterToolHelp(((BindException) e.getMostSpecificCause()).getAllErrors());
    }
    throw e;
  }
}
 

import org.springframework.beans.factory.BeanCreationException; //導入方法依賴的package包/類
public static void main(String[] args) throws Exception {
  // below is output *before* logging is configured so will appear on console
  logVersionInfo();

  int exitCode = -1;
  try {
    SpringApplication application = new SpringApplicationBuilder(WaggleDance.class)
        .properties("spring.config.location:${server-config:null},${federation-config:null}")
        .properties("server.port:${endpoint.port:18000}")
        .registerShutdownHook(true)
        .build();
    exitCode = SpringApplication.exit(registerListeners(application).run(args));
  } catch (BeanCreationException e) {
    if (e.getMostSpecificCause() instanceof BindException) {
      printHelp(((BindException) e.getMostSpecificCause()).getAllErrors());
    }
    if (e.getMostSpecificCause() instanceof ConstraintViolationException) {
      logConstraintErrors(((ConstraintViolationException) e.getMostSpecificCause()));
    }
    throw e;
  }
  System.exit(exitCode);
}
 

import org.springframework.beans.factory.BeanCreationException; //導入方法依賴的package包/類
/**
 * Initialize the given PropertyEditorRegistry with the custom editors
 * that have been registered with this BeanFactory.
 * <p>To be called for BeanWrappers that will create and populate bean
 * instances, and for SimpleTypeConverter used for constructor argument
 * and factory method type conversion.
 * @param registry the PropertyEditorRegistry to initialize
 */
protected void registerCustomEditors(PropertyEditorRegistry registry) {
	PropertyEditorRegistrySupport registrySupport =
			(registry instanceof PropertyEditorRegistrySupport ? (PropertyEditorRegistrySupport) registry : null);
	if (registrySupport != null) {
		registrySupport.useConfigValueEditors();
	}
	if (!this.propertyEditorRegistrars.isEmpty()) {
		for (PropertyEditorRegistrar registrar : this.propertyEditorRegistrars) {
			try {
				registrar.registerCustomEditors(registry);
			}
			catch (BeanCreationException ex) {
				Throwable rootCause = ex.getMostSpecificCause();
				if (rootCause instanceof BeanCurrentlyInCreationException) {
					BeanCreationException bce = (BeanCreationException) rootCause;
					if (isCurrentlyInCreation(bce.getBeanName())) {
						if (logger.isDebugEnabled()) {
							logger.debug("PropertyEditorRegistrar [" + registrar.getClass().getName() +
									"] failed because it tried to obtain currently created bean '" +
									ex.getBeanName() + "': " + ex.getMessage());
						}
						onSuppressedException(ex);
						continue;
					}
				}
				throw ex;
			}
		}
	}
	if (!this.customEditors.isEmpty()) {
		for (Map.Entry<Class<?>, Class<? extends PropertyEditor>> entry : this.customEditors.entrySet()) {
			Class<?> requiredType = entry.getKey();
			Class<? extends PropertyEditor> editorClass = entry.getValue();
			registry.registerCustomEditor(requiredType, BeanUtils.instantiateClass(editorClass));
		}
	}
}
 

import org.springframework.beans.factory.BeanCreationException; //導入方法依賴的package包/類
@Override
public <T> Map<String, T> getBeansOfType(Class<T> type, boolean includeNonSingletons, boolean allowEagerInit)
		throws BeansException {

	String[] beanNames = getBeanNamesForType(type, includeNonSingletons, allowEagerInit);
	Map<String, T> result = new LinkedHashMap<String, T>(beanNames.length);
	for (String beanName : beanNames) {
		try {
			result.put(beanName, getBean(beanName, type));
		}
		catch (BeanCreationException ex) {
			Throwable rootCause = ex.getMostSpecificCause();
			if (rootCause instanceof BeanCurrentlyInCreationException) {
				BeanCreationException bce = (BeanCreationException) rootCause;
				if (isCurrentlyInCreation(bce.getBeanName())) {
					if (this.logger.isDebugEnabled()) {
						this.logger.debug("Ignoring match to currently created bean '" + beanName + "': " +
								ex.getMessage());
					}
					onSuppressedException(ex);
					// Ignore: indicates a circular reference when autowiring constructors.
					// We want to find matches other than the currently created bean itself.
					continue;
				}
			}
			throw ex;
		}
	}
	return result;
}
 

import org.springframework.beans.factory.BeanCreationException; //導入方法依賴的package包/類
/**
 * Find all eligible Advisor beans in the current bean factory,
 * ignoring FactoryBeans and excluding beans that are currently in creation.
 * @return the list of {@link org.springframework.aop.Advisor} beans
 * @see #isEligibleBean
 */
public List<Advisor> findAdvisorBeans() {
	// Determine list of advisor bean names, if not cached already.
	String[] advisorNames = null;
	synchronized (this) {
		advisorNames = this.cachedAdvisorBeanNames;
		if (advisorNames == null) {
			// Do not initialize FactoryBeans here: We need to leave all regular beans
			// uninitialized to let the auto-proxy creator apply to them!
			advisorNames = BeanFactoryUtils.beanNamesForTypeIncludingAncestors(
					this.beanFactory, Advisor.class, true, false);
			this.cachedAdvisorBeanNames = advisorNames;
		}
	}
	if (advisorNames.length == 0) {
		return new LinkedList<Advisor>();
	}

	List<Advisor> advisors = new LinkedList<Advisor>();
	for (String name : advisorNames) {
		if (isEligibleBean(name)) {
			if (this.beanFactory.isCurrentlyInCreation(name)) {
				if (logger.isDebugEnabled()) {
					logger.debug("Skipping currently created advisor '" + name + "'");
				}
			}
			else {
				try {
					advisors.add(this.beanFactory.getBean(name, Advisor.class));
				}
				catch (BeanCreationException ex) {
					Throwable rootCause = ex.getMostSpecificCause();
					if (rootCause instanceof BeanCurrentlyInCreationException) {
						BeanCreationException bce = (BeanCreationException) rootCause;
						if (this.beanFactory.isCurrentlyInCreation(bce.getBeanName())) {
							if (logger.isDebugEnabled()) {
								logger.debug("Skipping advisor '" + name +
										"' with dependency on currently created bean: " + ex.getMessage());
							}
							// Ignore: indicates a reference back to the bean we're trying to advise.
							// We want to find advisors other than the currently created bean itself.
							continue;
						}
					}
					throw ex;
				}
			}
		}
	}
	return advisors;
}