Field Detail

• public java.lang.String APPLICATION_ID

  The id of the grails application within a bean context

• public java.lang.String CLASS_LOADER_BEAN

• @java.lang.Deprecated public java.lang.String CONFIG_CLASS

  The name of the class that provides configuration

• public java.lang.String DATA_SOURCE_BEAN

• @java.lang.Deprecated public java.lang.String DATA_SOURCE_CLASS

  The name of the DataSource class

• public java.lang.String DIALECT_DETECTOR_BEAN

• public java.lang.String EXCEPTION_HANDLER_BEAN

• public java.lang.String MESSAGE_SOURCE_BEAN

• public java.lang.String MULTIPART_RESOLVER_BEAN

• public java.lang.String OPEN_SESSION_IN_VIEW_INTERCEPTOR_BEAN

• @java.lang.Deprecated public java.lang.String PROJECT_META_FILE

  The name of the project metadata file

• public java.lang.String SESSION_FACTORY_BEAN

• public java.lang.String TRANSACTION_MANAGER_BEAN

  The name of the transaction manager bean

Property Detail

• org.springframework.context.ApplicationContext mainContext

• org.grails.datastore.mapping.model.MappingContext mappingContext

Method Detail

• @java.lang.SuppressWarnings("rawtypes") public GrailsClass addArtefact(java.lang.String artefactType, java.lang.Class artefactClass)

  Registers a new artefact

  Parameters:

  artefactType - The type ID of the artefact, i.e. "TagLib"

  artefactClass - The class of the artefact. A new GrailsClass will be created automatically and added to internal structures, using the appropriate ArtefactHandler

  Returns:

  The new grails class for the artefact class

  Since:

  0.5

• public GrailsClass addArtefact(java.lang.String artefactType, GrailsClass artefactGrailsClass)

  Registers a new artefact

  Parameters:

  artefactType - The type ID of the artefact, i.e. "TagLib"

  artefactGrailsClass - The GrailsClass of the artefact.

  Returns:

  The supplied grails class for the artefact class

  Since:

  0.5

• @java.lang.SuppressWarnings("rawtypes") public void addArtefact(java.lang.Class artefact)

  Adds the given artefact, attempting to determine type from

  Parameters:

  artefact - The artefact to add

• @java.lang.SuppressWarnings("rawtypes") public void addOverridableArtefact(java.lang.Class artefact)

  Adds an artefact that can be overriden by user defined classes

  Parameters:

  artefact - An overridable artefact

• public void configChanged()

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

• @java.lang.SuppressWarnings("rawtypes") public java.lang.Class[] getAllArtefacts()

  Retrieves all java.lang.Class instances considered Artefacts loaded by the Grails class loader

  Returns:

  An array of classes

• @java.lang.SuppressWarnings("rawtypes") public java.lang.Class[] getAllClasses()

  Retrieves all java.lang.Class instances loaded by the Grails class loader

  Returns:

  An array of classes

• public GrailsClass getArtefact(java.lang.String artefactType, java.lang.String name)

  Gets the GrailsClass associated with the named artefact class

  i.e. to get the GrailsClass for controller called "BookController" you pass the name "BookController"

  Parameters:

  artefactType - The type of artefact to retrieve, i.e. "Controller"

  name - The name of an artefact such as "BookController"

  Returns:

  The associated GrailsClass or null

  Since:

  0.5

• public GrailsClass getArtefactByLogicalPropertyName(java.lang.String type, java.lang.String logicalName)

  Retrieves an artefact by its logical property name. For example the logical property name of BookController would be book.

  Parameters:

  type - The artefact type

  logicalName - The logical name

  Returns:

  The GrailsClass or null if it doesn't exist

• public GrailsClass getArtefactForFeature(java.lang.String artefactType, java.lang.Object featureID)

  Get an artefact GrailsClass by a "feature" which depending on the artefact may be a URI or tag name for example

  Parameters:

  artefactType - The type ID of the artefact, i.e. "TagLib"

  featureID - The "feature" ID, say a URL or tag name

  Returns:

  The grails class or null if none is found

  Since:

  0.5

• public ArtefactHandler getArtefactHandler(java.lang.String type)

  Returns the ArtefactHandler for the given type

  Parameters:

  type - The artefact handler type

  Returns:

  The artefact handler

• public ArtefactHandler[] getArtefactHandlers()

  Obtain a list of all the artefact handlers

  Returns:

  The list, possible empty but not null, of all currently registered handlers

• public ArtefactInfo getArtefactInfo(java.lang.String artefactType)

  Obtain all the class information about the artefactType specified

  Parameters:

  artefactType - An artefact type identifier i.e. "Domain"

  Returns:

  The artefact info or null if the artefactType is not recognized

  Since:

  0.5

• @java.lang.SuppressWarnings("rawtypes") public ArtefactHandler getArtefactType(java.lang.Class theClass)

  Returns the ArtefactHandler for the given class or null

  Parameters:

  theClass - The class

  Returns:

  The ArtefactHandler

• public GrailsClass[] getArtefacts(java.lang.String artefactType)

  Get an array of all the GrailsClass instances relating to artefacts of the specified type.

  Parameters:

  artefactType - The type of artefact to retrieve, i.e. "Controller"

  Returns:

  An array of GrailsClasses which may empty by not null

  Since:

  0.5

• @java.lang.SuppressWarnings("rawtypes") public java.lang.Class getClassForName(java.lang.String className)

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

  Parameters:

  className - The name of the class

  Returns:

  The class or null

• public java.lang.ClassLoader getClassLoader()

  Returns the class loader instance for the Grails application.

  Returns:

  The ClassLoader instance

• public Config getConfig()

  Returns the ConfigObject instance.

  Returns:

  The ConfigObject instance

• public org.springframework.context.ApplicationContext getMainContext()

  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.

• public org.grails.datastore.mapping.model.MappingContext getMappingContext()

  Returns:

  The GORM org.grails.datastore.mapping.model.MappingContext. Returns null if none present

• public Metadata getMetadata()

  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.

  Returns:

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

• public org.springframework.context.ApplicationContext getParentContext()

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

• @java.lang.SuppressWarnings("rawtypes") public org.springframework.core.io.Resource getResourceForClass(java.lang.Class theClazz)

  Retrieves a Resource instance for the given Grails class or null it doesn't exist.

  Parameters:

  theClazz - The Grails class

  Returns:

  A Resource or null

• public boolean hasArtefactHandler(java.lang.String type)

  Test whether an artefact handler exists for a given type

  Parameters:

  type - The type of the handler

  Returns:

  true if it does

• public void initialise()

  Initialise this GrailsApplication.

• @java.lang.SuppressWarnings("rawtypes") public boolean isArtefact(java.lang.Class theClazz)

  Call this to find out if the class you have is an artefact loaded by grails.

  Parameters:

  theClazz - A class to test

  Returns:

  true if and only if the class was loaded from grails-app/

  Since:

  0.5

• @java.lang.SuppressWarnings("rawtypes") public boolean isArtefactOfType(java.lang.String artefactType, java.lang.Class theClazz)

  Check if the specified artefact Class has been loaded by Grails already AND is of the type expected

  Parameters:

  artefactType - A string identifying the artefact type to check for

  theClazz - The class to check

  Returns:

  true if Grails considers the class to be managed as an artefact of the type specified.

  Since:

  0.5

• public boolean isArtefactOfType(java.lang.String artefactType, java.lang.String className)

  Check if the artefact Class with the name specified is of the type expected

  Parameters:

  artefactType - A string identifying the artefact type to check for

  className - The name of a class to check

  Returns:

  true if Grails considers the class to be managed as an artefact of the type specified.

  Since:

  0.5

• public boolean isInitialised()

  Returns whether this GrailsApplication has been initialised or not.

  Returns:

  true if it has been initialised

• public boolean isWarDeployed()

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

  Returns:

  true if the application is WAR deployed

• public void rebuild()

  Rebuilds this Application throwing away the class loader and re-constructing it from the loaded resources again. Can only be called in development mode and an error will be thrown if called in a different enivronment

• public void refresh()

  This method will refresh the entire application

• public void registerArtefactHandler(ArtefactHandler handler)

  Register a new artefact handler

  Parameters:

  handler - The new handler to add

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

  Sets the main Spring context for this application.

• public void setMappingContext(org.grails.datastore.mapping.model.MappingContext mappingContext)

  Configures the org.grails.datastore.mapping.model.MappingContext for this application

  Parameters:

  mappingContext - The mapping context