Spring Framework

org.springframework.jdbc.config
Class SortedResourcesFactoryBean

java.lang.Object
  extended by org.springframework.beans.factory.config.AbstractFactoryBean<Resource[]>
      extended by org.springframework.jdbc.config.SortedResourcesFactoryBean
All Implemented Interfaces:
Aware, BeanClassLoaderAware, BeanFactoryAware, DisposableBean, FactoryBean<Resource[]>, InitializingBean, ResourceLoaderAware

public class SortedResourcesFactoryBean
extends AbstractFactoryBean<Resource[]>
implements ResourceLoaderAware

FactoryBean implementation that takes a list of location Strings and creates a sorted array of Resource instances.

Since:
3.0
Author:
Dave Syer, Juergen Hoeller, Christian Dupuis

Field Summary
 
Fields inherited from class org.springframework.beans.factory.config.AbstractFactoryBean
logger
 
Constructor Summary
SortedResourcesFactoryBean(java.util.List<java.lang.String> locations)
           
SortedResourcesFactoryBean(ResourceLoader resourceLoader, java.util.List<java.lang.String> locations)
           
 
Method Summary
protected  Resource[] createInstance()
          Template method that subclasses must override to construct the object returned by this factory.
 java.lang.Class<? extends Resource[]> getObjectType()
          This abstract method declaration mirrors the method in the FactoryBean interface, for a consistent offering of abstract template methods.
 void setResourceLoader(ResourceLoader resourceLoader)
          Set the ResourceLoader that this object runs in.
 
Methods inherited from class org.springframework.beans.factory.config.AbstractFactoryBean
afterPropertiesSet, destroy, destroyInstance, getBeanFactory, getBeanTypeConverter, getEarlySingletonInterfaces, getObject, isSingleton, setBeanClassLoader, setBeanFactory, setSingleton
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SortedResourcesFactoryBean

public SortedResourcesFactoryBean(java.util.List<java.lang.String> locations)

SortedResourcesFactoryBean

public SortedResourcesFactoryBean(ResourceLoader resourceLoader,
                                  java.util.List<java.lang.String> locations)
Method Detail

setResourceLoader

public void setResourceLoader(ResourceLoader resourceLoader)
Description copied from interface: ResourceLoaderAware
Set the ResourceLoader that this object runs in.

This might be a ResourcePatternResolver, which can be checked through instanceof ResourcePatternResolver. See also the ResourcePatternUtils.getResourcePatternResolver method.

Invoked after population of normal bean properties but before an init callback like InitializingBean's afterPropertiesSet or a custom init-method. Invoked before ApplicationContextAware's setApplicationContext.

Specified by:
setResourceLoader in interface ResourceLoaderAware
Parameters:
resourceLoader - ResourceLoader object to be used by this object
See Also:
ResourcePatternResolver, ResourcePatternUtils.getResourcePatternResolver(org.springframework.core.io.ResourceLoader)

getObjectType

public java.lang.Class<? extends Resource[]> getObjectType()
Description copied from class: AbstractFactoryBean
This abstract method declaration mirrors the method in the FactoryBean interface, for a consistent offering of abstract template methods.

Specified by:
getObjectType in interface FactoryBean<Resource[]>
Specified by:
getObjectType in class AbstractFactoryBean<Resource[]>
Returns:
the type of object that this FactoryBean creates, or null if not known at the time of the call
See Also:
FactoryBean.getObjectType()

createInstance

protected Resource[] createInstance()
                             throws java.lang.Exception
Description copied from class: AbstractFactoryBean
Template method that subclasses must override to construct the object returned by this factory.

Invoked on initialization of this FactoryBean in case of a singleton; else, on each AbstractFactoryBean.getObject() call.

Specified by:
createInstance in class AbstractFactoryBean<Resource[]>
Returns:
the object returned by this factory
Throws:
java.lang.Exception - if an exception occured during object creation
See Also:
AbstractFactoryBean.getObject()

Spring Framework