org.kuali.rice.krad.uif.lifecycle
Class LifecycleRefreshPathBuilder

java.lang.Object
  org.kuali.rice.krad.uif.lifecycle.LifecycleRefreshPathBuilder

public class LifecycleRefreshPathBuilder
extends Object

For components that can be refreshed, builds out the various paths the lifecycle needs to be run on when the component refresh process is run.

Author:

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

Constructor Summary

LifecycleRefreshPathBuilder()

Method Summary

protected static void	addElementRefreshPath(String path, String phase, List<String> initializePaths, List<String> applyModelPaths, List<String> finalizePaths) Adds the given path to the refresh path list for the given phase.
protected static void	addElementRefreshPaths(String elementPath, List<String> initializePaths, List<String> applyModelPaths, List<String> finalizePaths, Set<String> visitedPaths) Retrieves the lifecycle element from the view index that has the given path, then adds its refresh paths to the given lists.
protected static void	buildRefreshPathMappings(LifecycleElement lifecycleElement, ComponentPostMetadata componentPostMetadata) Builds the refresh paths for the given lifecycle element and sets onto the post metadata for storage.
protected static void	processElementPath(String path, List<String> initializePaths, List<String> applyModelPaths, List<String> finalizePaths, Set<String> visitedPaths) Processes the element at the given path, and all its parents (given by properties within the path) adding their refresh paths to the lists being built.
protected static void	processLifecycleElement(LifecycleElement element) Determines whether the given lifecycle element is capable of being refreshed, and if so invokes buildRefreshPathMappings(org.kuali.rice.krad.uif.util.LifecycleElement, org.kuali.rice.krad.uif.lifecycle.ComponentPostMetadata) to build the refresh paths.
static void	processLifecycleElements() Iterates through each LifecycleElement that has been collected in the view index and invokes refresh path processing.
protected static void	storePhasePathMapping(LifecycleElement lifecycleElement, ComponentPostMetadata componentPostMetadata) Store phase path mapping for component if there are any paths different from the final path.

Methods inherited from class java.lang.Object

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

Constructor Detail

LifecycleRefreshPathBuilder

public LifecycleRefreshPathBuilder()

Method Detail

processLifecycleElements

public static void processLifecycleElements()

Iterates through each LifecycleElement that has been collected in the view index and invokes refresh path processing.

processLifecycleElement

protected static void processLifecycleElement(LifecycleElement element)

Determines whether the given lifecycle element is capable of being refreshed, and if so invokes buildRefreshPathMappings(org.kuali.rice.krad.uif.util.LifecycleElement, org.kuali.rice.krad.uif.lifecycle.ComponentPostMetadata) to build the refresh paths.

Parameters:

element - lifecycle element to build refresh paths for (if necessary)

buildRefreshPathMappings

protected static void buildRefreshPathMappings(LifecycleElement lifecycleElement,
                                               ComponentPostMetadata componentPostMetadata)

Builds the refresh paths for the given lifecycle element and sets onto the post metadata for storage.

For each lifecycle phase, a list of paths that the refresh lifecycle for the given should process is built. These are then stored on the component post metadata for retrieval on the refresh call

Parameters:

lifecycleElement - lifecycle element to build paths for

componentPostMetadata - post metadata instance to store the paths

storePhasePathMapping

protected static void storePhasePathMapping(LifecycleElement lifecycleElement,
                                            ComponentPostMetadata componentPostMetadata)

Store phase path mapping for component if there are any paths different from the final path.

Parameters:

lifecycleElement - lifecycle element to store phase mapping for

componentPostMetadata - post metadata instance to hold mapping

processElementPath

protected static void processElementPath(String path,
                                         List<String> initializePaths,
                                         List<String> applyModelPaths,
                                         List<String> finalizePaths,
                                         Set<String> visitedPaths)

Processes the element at the given path, and all its parents (given by properties within the path) adding their refresh paths to the lists being built.

Parameters:

path - path of the element to process

initializePaths - list of refresh paths for the intialize phase

applyModelPaths - list of refresh paths for the apply model phase

finalizePaths - list of refresh paths for the finalize phase

visitedPaths - list of paths that have already been processed

addElementRefreshPaths

protected static void addElementRefreshPaths(String elementPath,
                                             List<String> initializePaths,
                                             List<String> applyModelPaths,
                                             List<String> finalizePaths,
                                             Set<String> visitedPaths)

Retrieves the lifecycle element from the view index that has the given path, then adds its refresh paths to the given lists.

If the lifecycle element had a different path in one the phases, a call is made back to processElementPath(java.lang.String, java.util.List, java.util.List, java.util.List, java.util.Set) to process any new parents.

Parameters:

elementPath - path of the element to add paths for

initializePaths - list of refresh paths for the intialize phase

applyModelPaths - list of refresh paths for the apply model phase

finalizePaths - list of refresh paths for the finalize phase

visitedPaths - list of paths that have already been processed

addElementRefreshPath

protected static void addElementRefreshPath(String path,
                                            String phase,
                                            List<String> initializePaths,
                                            List<String> applyModelPaths,
                                            List<String> finalizePaths)

Adds the given path to the refresh path list for the given phase.

Parameters:

path - path to add

phase - phase for the list the path should be added to

initializePaths - list of refresh paths for the intialize phase

applyModelPaths - list of refresh paths for the apply model phase

finalizePaths - list of refresh paths for the finalize phase