org.kuali.rice.core.resourceloader
Class BaseResourceLoader

java.lang.Object
  org.kuali.rice.core.lifecycle.BaseLifecycle
      org.kuali.rice.core.resourceloader.ResourceLoaderContainer
          org.kuali.rice.core.resourceloader.BaseResourceLoader

All Implemented Interfaces:

Lifecycle, ObjectLoader, ResourceLoader, ServiceLocator

Direct Known Subclasses:

BaseWrappingResourceLoader, BeanFactoryResourceLoader, ParentChildResourceLoader, SpringBeanFactoryResourceLoader, SpringResourceLoader, ThinClientResourceLoader

public class BaseResourceLoader
extends ResourceLoaderContainer
implements ResourceLoader

A simple ResourceLoader implementation which will load objects from the specified classloader and also locate services in an optional ServiceLocator.

Author:

Kuali Rice Team (rice.collab@kuali.org)

Field Summary

private ClassLoader	classLoader
(package private) static org.apache.log4j.Logger	LOG
private boolean	postProcessContainer
private ServiceLocator	serviceLocator

Fields inherited from interface org.kuali.rice.core.resourceloader.ResourceLoader

EMBEDDED_CLIENT_APP_RESOURCE_LOADER, EMBEDDED_PLUGIN, KSB_CONFIGURER_CONTAINER_NAME, PLUGIN_REGISTRY_LOADER_NAME, RMI_PLUGIN, ROOT_RESOURCE_LOADER_NAME, WEB_SERVICE_PLUGIN

Constructor Summary

BaseResourceLoader(QName name)

BaseResourceLoader(QName name, ClassLoader classLoader)

BaseResourceLoader(QName name, ClassLoader classLoader, ServiceLocator serviceLocator)

BaseResourceLoader(QName name, ServiceLocator serviceLocator)

Method Summary

private String	dumpMemory()
ClassLoader	getClassLoader()
String	getContents(String indent, boolean servicePerLine)
private String	getMemStatus()
Object	getObject(ObjectDefinition objectDefinition) Constructs an instance of the Object using the given ObjectDefinition classname.
Object	getService(QName serviceName) Fetches the service with the given name.
ServiceLocator	getServiceLocator()
boolean	isPostProcessContainer()
protected Object	postProcessObject(ObjectDefinition definition, Object object)
protected Object	postProcessService(QName serviceName, Object service)
void	setClassLoader(ClassLoader classLoader)
void	setPostProcessContainer(boolean postProcessContainer)
void	start()
void	stop()
protected Object	wrap(QName serviceName, Object service) Deprecated. use postProcessService(QName, Object) instead

Methods inherited from class org.kuali.rice.core.resourceloader.ResourceLoaderContainer

addResourceLoader, addResourceLoaderFirst, containsResourceLoader, getName, getResourceLoader, getResourceLoaderNames, getResourceLoaders, removeAllResourceLoaders, removeResourceLoader, setName, toString

Methods inherited from class org.kuali.rice.core.lifecycle.BaseLifecycle

isStarted, setStarted

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.kuali.rice.core.resourceloader.ResourceLoader

addResourceLoader, addResourceLoaderFirst, getName, getResourceLoader, getResourceLoaderNames, getResourceLoaders, removeResourceLoader, setName

Methods inherited from interface org.kuali.rice.core.lifecycle.Lifecycle

isStarted

Field Detail

LOG

static final org.apache.log4j.Logger LOG

serviceLocator

private ServiceLocator serviceLocator

classLoader

private ClassLoader classLoader

postProcessContainer

private boolean postProcessContainer

Constructor Detail

BaseResourceLoader

public BaseResourceLoader(QName name,
                          ClassLoader classLoader)

BaseResourceLoader

public BaseResourceLoader(QName name)

BaseResourceLoader

public BaseResourceLoader(QName name,
                          ServiceLocator serviceLocator)

BaseResourceLoader

public BaseResourceLoader(QName name,
                          ClassLoader classLoader,
                          ServiceLocator serviceLocator)

Method Detail

getObject

public Object getObject(ObjectDefinition objectDefinition)

Description copied from interface: ObjectLoader

Constructs an instance of the Object using the given ObjectDefinition classname.

Specified by:

getObject in interface ObjectLoader

Overrides:

getObject in class ResourceLoaderContainer

getService

public Object getService(QName serviceName)

Description copied from interface: ServiceLocator

Fetches the service with the given name.

Specified by:

getService in interface ServiceLocator

Overrides:

getService in class ResourceLoaderContainer

start

public void start()
           throws Exception

Specified by:

start in interface Lifecycle

Overrides:

start in class ResourceLoaderContainer

Throws:

Exception

stop

public void stop()
          throws Exception

Specified by:

stop in interface Lifecycle

Overrides:

stop in class ResourceLoaderContainer

Throws:

Exception

getClassLoader

public ClassLoader getClassLoader()

setClassLoader

public void setClassLoader(ClassLoader classLoader)

postProcessObject

protected Object postProcessObject(ObjectDefinition definition,
                                   Object object)

postProcessService

protected Object postProcessService(QName serviceName,
                                    Object service)

isPostProcessContainer

public boolean isPostProcessContainer()

setPostProcessContainer

public void setPostProcessContainer(boolean postProcessContainer)

wrap

protected Object wrap(QName serviceName,
                      Object service)

Deprecated. use postProcessService(QName, Object) instead

getContents

public String getContents(String indent,
                          boolean servicePerLine)

Specified by:

getContents in interface ResourceLoader

Specified by:

getContents in interface ServiceLocator

Overrides:

getContents in class ResourceLoaderContainer

getMemStatus

private String getMemStatus()

dumpMemory

private String dumpMemory()

getServiceLocator

public ServiceLocator getServiceLocator()