Package org.grails.core

Class AbstractGrailsApplication

java.lang.Object

groovy.lang.GroovyObjectSupport

org.grails.core.AbstractGrailsApplication

All Implemented Interfaces:

GrailsApplication, groovy.lang.GroovyObject, java.util.EventListener, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.context.ApplicationContextAware, org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>, org.springframework.context.event.SmartApplicationListener, org.springframework.core.Ordered

Direct Known Subclasses:

DefaultGrailsApplication

public abstract class AbstractGrailsApplication
extends groovy.lang.GroovyObjectSupport
implements GrailsApplication, org.springframework.context.ApplicationContextAware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.context.event.SmartApplicationListener

Field Summary

Fields

Modifier and Type	Field	Description
protected grails.util.Metadata	applicationMeta
protected java.lang.ClassLoader	classLoader
protected grails.config.Config	config
protected boolean	contextInitialized
protected org.springframework.context.ApplicationContext	parentContext

Fields inherited from interface grails.core.GrailsApplication

APPLICATION_ID, CLASS_LOADER_BEAN, CONFIG_CLASS, DATA_SOURCE_BEAN, DATA_SOURCE_CLASS, DIALECT_DETECTOR_BEAN, EXCEPTION_HANDLER_BEAN, MESSAGE_SOURCE_BEAN, MULTIPART_RESOLVER_BEAN, OPEN_SESSION_IN_VIEW_INTERCEPTOR_BEAN, PROJECT_META_FILE, SESSION_FACTORY_BEAN, TRANSACTION_MANAGER_BEAN

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
AbstractGrailsApplication()

Method Summary

Modifier and Type	Method	Description
void	configChanged()	Fired to inform the application when the Config.groovy file changes.
java.lang.Class	getClassForName(java.lang.String className)	Retrieves a class for the given name within the GrailsApplication or returns null
java.lang.ClassLoader	getClassLoader()	Returns the class loader instance for the Grails application.
grails.config.Config	getConfig()	Returns the ConfigObject instance.
org.springframework.context.ApplicationContext	getMainContext()	Returns the Spring context for this application.
grails.util.Metadata	getMetadata()	Get access to the project's metadata, specified in application.yml and grails.build.info if it is present
int	getOrder()
org.springframework.context.ApplicationContext	getParentContext()	Returns the Spring application context that contains this application instance.
boolean	isWarDeployed()	Returns true if this application has been deployed as a WAR file
void	onApplicationEvent(org.springframework.context.ApplicationEvent event)
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setBeanClassLoader(java.lang.ClassLoader classLoader)
void	setConfig(grails.config.Config config)
void	setConfig(groovy.util.ConfigObject config)
void	setMainContext(org.springframework.context.ApplicationContext context)	Sets the main Spring context for this application.
boolean	supportsEventType(java.lang.Class<? extends org.springframework.context.ApplicationEvent> eventType)
boolean	supportsSourceType(java.lang.Class<?> sourceType)

Methods inherited from class groovy.lang.GroovyObjectSupport

getMetaClass, setMetaClass

Methods inherited from class java.lang.Object

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

Methods inherited from interface grails.core.GrailsApplication

addArtefact, addArtefact, addArtefact, addOverridableArtefact, getAllArtefacts, getAllClasses, getArtefact, getArtefactByLogicalPropertyName, getArtefactForFeature, getArtefactHandler, getArtefactHandlers, getArtefactInfo, getArtefacts, getArtefactType, getMappingContext, getResourceForClass, hasArtefactHandler, initialise, isArtefact, isArtefactOfType, isArtefactOfType, isInitialised, rebuild, refresh, registerArtefactHandler, setMappingContext

Methods inherited from interface groovy.lang.GroovyObject

getProperty, invokeMethod, setProperty

Methods inherited from interface org.springframework.context.event.SmartApplicationListener

getListenerId

Field Detail

classLoader

protected java.lang.ClassLoader classLoader

config

protected grails.config.Config config

parentContext

protected org.springframework.context.ApplicationContext parentContext

applicationMeta

protected grails.util.Metadata applicationMeta

contextInitialized

protected boolean contextInitialized

Constructor Detail

AbstractGrailsApplication

public AbstractGrailsApplication()

Method Detail

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException

getMetadata

public grails.util.Metadata getMetadata()

Description copied from interface: GrailsApplication

Get access to the project's metadata, specified in application.yml and grails.build.info if it is present

This provides access to information like required grails version, application name, version etc but NOT general application settings.

Specified by:

getMetadata in interface GrailsApplication

Returns:

A read-only Map of data about the application, not environment specific

isWarDeployed

public boolean isWarDeployed()

Description copied from interface: GrailsApplication

Returns true if this application has been deployed as a WAR file

Specified by:

isWarDeployed in interface GrailsApplication

Returns:

true if the application is WAR deployed

getConfig

public grails.config.Config getConfig()

Description copied from interface: GrailsApplication

Returns the ConfigObject instance.

Specified by:

getConfig in interface GrailsApplication

Returns:

The ConfigObject instance

setConfig

public void setConfig(grails.config.Config config)

setConfig

public void setConfig(groovy.util.ConfigObject config)

configChanged

public void configChanged()

Description copied from interface: GrailsApplication

Fired to inform the application when the Config.groovy file changes.

Specified by:

configChanged in interface GrailsApplication

setBeanClassLoader

public void setBeanClassLoader(java.lang.ClassLoader classLoader)

Specified by:

setBeanClassLoader in interface org.springframework.beans.factory.BeanClassLoaderAware

getClassLoader

public java.lang.ClassLoader getClassLoader()

Description copied from interface: GrailsApplication

Returns the class loader instance for the Grails application.

Specified by:

getClassLoader in interface GrailsApplication

Returns:

The ClassLoader instance

getClassForName

public java.lang.Class getClassForName(java.lang.String className)

Description copied from interface: GrailsApplication

Retrieves a class for the given name within the GrailsApplication or returns null

Specified by:

getClassForName in interface GrailsApplication

Parameters:

className - The name of the class

Returns:

The class or null

getMainContext

public org.springframework.context.ApplicationContext getMainContext()

Description copied from interface: GrailsApplication

Returns the Spring context for this application. Note that this will return null until the application is fully initialised. This context contains all the application artifacts, plugin beans, the works.

Specified by:

getMainContext in interface GrailsApplication

setMainContext

public void setMainContext(org.springframework.context.ApplicationContext context)

Description copied from interface: GrailsApplication

Sets the main Spring context for this application.

Specified by:

setMainContext in interface GrailsApplication

getParentContext

public org.springframework.context.ApplicationContext getParentContext()

Description copied from interface: GrailsApplication

Returns the Spring application context that contains this application instance. It is the parent of the context returned by GrailsApplication.getMainContext().

Specified by:

getParentContext in interface GrailsApplication

onApplicationEvent

public void onApplicationEvent(org.springframework.context.ApplicationEvent event)

Specified by:

onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>

supportsEventType

public boolean supportsEventType(java.lang.Class<? extends org.springframework.context.ApplicationEvent> eventType)

Specified by:

supportsEventType in interface org.springframework.context.event.SmartApplicationListener

supportsSourceType

public boolean supportsSourceType(java.lang.Class<?> sourceType)

Specified by:

supportsSourceType in interface org.springframework.context.event.SmartApplicationListener

getOrder

public int getOrder()

Specified by:

getOrder in interface org.springframework.core.Ordered

Specified by:

getOrder in interface org.springframework.context.event.SmartApplicationListener