com.haulmont.cuba.gui.app.security.ds

Class BasicPermissionTreeDatasource

java.lang.Object

com.haulmont.cuba.gui.data.impl.AbstractDatasource<T>

com.haulmont.cuba.gui.data.impl.DatasourceImpl<T>

com.haulmont.cuba.gui.data.impl.AbstractCollectionDatasource<T,K>

com.haulmont.cuba.gui.data.impl.CollectionDatasourceImpl<T,K>

com.haulmont.cuba.gui.data.impl.AbstractTreeDatasource<BasicPermissionTarget,java.lang.String>

com.haulmont.cuba.gui.app.security.ds.BasicPermissionTreeDatasource

All Implemented Interfaces:

CollectionDatasource<BasicPermissionTarget,java.lang.String>, CollectionDatasource.Aggregatable<BasicPermissionTarget,java.lang.String>, CollectionDatasource.Indexed<BasicPermissionTarget,java.lang.String>, CollectionDatasource.Ordered<BasicPermissionTarget,java.lang.String>, CollectionDatasource.Sortable<BasicPermissionTarget,java.lang.String>, CollectionDatasource.SupportsApplyToSelected<BasicPermissionTarget,java.lang.String>, CollectionDatasource.SupportsPaging<BasicPermissionTarget,java.lang.String>, CollectionDatasource.SupportsRefreshMode<BasicPermissionTarget,java.lang.String>, CollectionDatasource.SupportsSortDelegate<BasicPermissionTarget,java.lang.String>, CollectionDatasource.Suspendable<BasicPermissionTarget,java.lang.String>, Datasource<BasicPermissionTarget>, HierarchicalDatasource<BasicPermissionTarget,java.lang.String>, DatasourceImplementation<BasicPermissionTarget>

Direct Known Subclasses:

ScreenPermissionTreeDatasource, SpecificPermissionTreeDatasource

public abstract class BasicPermissionTreeDatasource
extends AbstractTreeDatasource<BasicPermissionTarget,java.lang.String>

Nested Class Summary

Nested classes/interfaces inherited from class com.haulmont.cuba.gui.data.impl.AbstractCollectionDatasource

AbstractCollectionDatasource.ComponentValueListener

Nested classes/interfaces inherited from class com.haulmont.cuba.gui.data.impl.AbstractDatasource

AbstractDatasource.ItemListener

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.data.CollectionDatasource

CollectionDatasource.Aggregatable<T extends Entity<K>,K>, CollectionDatasource.CollectionChangeEvent<T extends Entity<K>,K>, CollectionDatasource.CollectionChangeListener<T extends Entity<K>,K>, CollectionDatasource.Indexed<T extends Entity<K>,K>, CollectionDatasource.Lazy<T extends Entity<K>,K>, CollectionDatasource.Operation, CollectionDatasource.Ordered<T extends Entity<K>,K>, CollectionDatasource.RefreshMode, CollectionDatasource.Sortable<T extends Entity<K>,K>, CollectionDatasource.SortDelegate<T extends Entity<K>,K>, CollectionDatasource.SupportsApplyToSelected<T extends Entity<K>,K>, CollectionDatasource.SupportsPaging<T extends Entity<K>,K>, CollectionDatasource.SupportsRefreshMode<T extends Entity<K>,K>, CollectionDatasource.SupportsSortDelegate<T extends Entity<K>,K>, CollectionDatasource.Suspendable<T extends Entity<K>,K>, CollectionDatasource.UnmuteEventsMode

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.data.Datasource

Datasource.CommitMode, Datasource.ItemChangeEvent<T extends Entity>, Datasource.ItemChangeListener<T extends Entity>, Datasource.ItemPropertyChangeEvent<T extends Entity>, Datasource.ItemPropertyChangeListener<T extends Entity>, Datasource.State, Datasource.StateChangeEvent<T extends Entity>, Datasource.StateChangeListener<T extends Entity>

Nested classes/interfaces inherited from interface com.haulmont.cuba.gui.data.CollectionDatasource.Sortable

CollectionDatasource.Sortable.Order, CollectionDatasource.Sortable.SortInfo<P>

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.String	CATEGORY_PREFIX
protected CollectionDatasource<Permission,java.util.UUID>	permissionDs
protected Tree<BasicPermissionTarget>	permissionsTree
protected static java.lang.String	ROOT_PREFIX

Fields inherited from class com.haulmont.cuba.gui.data.impl.AbstractTreeDatasource

nodes, tree

Fields inherited from class com.haulmont.cuba.gui.data.impl.CollectionDatasourceImpl

aggregatableDelegate, data, firstResult, inRefresh, lastQuery, prevQueries, queryKey, refreshOnResumeRequired, sortDelegate, sortOnDb, suspended

Fields inherited from class com.haulmont.cuba.gui.data.impl.AbstractCollectionDatasource

cacheable, componentValueListener, dataLoadError, filter, listenersSuspended, maxResults, query, queryParameters, refreshMode, refreshOnComponentValueChange, savedParameters, softDeletion, sortInfos, suspendedEvents, userSession

Fields inherited from class com.haulmont.cuba.gui.data.impl.DatasourceImpl

dataSupplier, dsContext, item, metaClass, state, view

Fields inherited from class com.haulmont.cuba.gui.data.impl.AbstractDatasource

allowCommit, backgroundWorker, commitMode, id, itemsToCreate, itemsToDelete, itemsToUpdate, listener, listenersEnabled, loadDynamicAttributes, metadata, modified, parentDs

Constructor Summary

Constructors

Constructor and Description
BasicPermissionTreeDatasource()

Method Summary

Modifier and Type	Method and Description
CollectionDatasource<Permission,java.util.UUID>	getPermissionDs()
abstract Tree<BasicPermissionTarget>	getPermissions()
protected boolean	isCategory(BasicPermissionTarget target)
boolean	isModified()
protected boolean	isRoot(BasicPermissionTarget target)
protected Tree<BasicPermissionTarget>	loadTree(java.util.Map params)
void	setPermissionDs(CollectionDatasource<Permission,java.util.UUID> permissionDs)

Methods inherited from class com.haulmont.cuba.gui.data.impl.AbstractTreeDatasource

clear, getChildren, getHierarchyPropertyName, getParent, getRootItemIds, hasChildren, isRoot, loadData, setHierarchyPropertyName

Methods inherited from class com.haulmont.cuba.gui.data.impl.CollectionDatasourceImpl

addItem, addItemFirst, afterLoadData, afterRefresh, aggregate, aggregateValues, beforeLoadData, beforeRefresh, checkState, checkStateBeforeAdd, committed, containsAllDataFromDb, containsItem, detachListener, doSort, excludeItem, firstItemId, getCompiledLoadContext, getFirstResult, getIdByIndex, getItem, getItemIds, getItemIds, getItems, getItemValue, includeItem, includeItemFirst, incrementQueryKey, indexOfId, internalAddItem, internalIncludeItem, isFirstId, isLastId, isSuspended, lastItemId, modifyItem, needLoading, nextItemId, pinQuery, prepareLoadContext, prevItemId, refresh, refresh, refreshIfNotSuspended, refreshIfNotSuspended, removeItem, resetSortOrder, revert, setFirstResult, setSortDelegate, setSuspended, size, sort, unpinAllQuery, unpinLastQuery, updateItem

Methods inherited from class com.haulmont.cuba.gui.data.impl.AbstractCollectionDatasource

addCollectionChangeListener, checkDataLoadError, commit, createDataQuery, createEntityComparator, fireCollectionChanged, getCount, getItemNN, getJPQLQuery, getLastRefreshParameters, getLoggingTag, getMaxResults, getQuery, getQueryFilter, getQueryParameters, getRefreshMode, getRefreshOnComponentValueChange, getTemplateParams, isCacheable, isSoftDeletion, makeCaseInsensitive, mute, removeCollectionChangeListener, resumeListeners, setCacheable, setItem, setMaxResults, setQuery, setQuery, setQueryFilter, setRefreshMode, setRefreshOnComponentValueChange, setSoftDeletion, setSortDirection, suspendListeners, unmute

Methods inherited from class com.haulmont.cuba.gui.data.impl.DatasourceImpl

__setItem, getDataSupplier, getDsContext, getItem, getItemIfValid, getMetaClass, getState, getView, initialized, invalidate, setDataSupplier, setDsContext, setMetaClass, setup, setView, setView, valid

Methods inherited from class com.haulmont.cuba.gui.data.impl.AbstractDatasource

addItemChangeListener, addItemPropertyChangeListener, addParentsToNested, addStateChangeListener, attachListener, clearCommitLists, deleted, detachListener, enableListeners, fireItemChanged, fireStateChanged, getCommitMode, getEventRouter, getId, getItemsToCreate, getItemsToDelete, getItemsToUpdate, getLoadDynamicAttributes, getParent, isAllowCommit, modified, removeItemChangeListener, removeItemPropertyChangeListener, removeStateChangeListener, setAllowCommit, setCommitMode, setLoadDynamicAttributes, setModified, setParent, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.haulmont.cuba.gui.data.CollectionDatasource

addCollectionChangeListener, addItem, containsItem, excludeItem, getCompiledLoadContext, getItem, getItemIds, getItemNN, getItems, getLastRefreshParameters, getMaxResults, getQuery, getQueryFilter, getRefreshOnComponentValueChange, includeItem, isCacheable, isSoftDeletion, modifyItem, mute, refresh, removeCollectionChangeListener, removeItem, resumeListeners, revert, setCacheable, setMaxResults, setQuery, setQuery, setQueryFilter, setRefreshOnComponentValueChange, setSoftDeletion, size, suspendListeners, unmute, updateItem

Methods inherited from interface com.haulmont.cuba.gui.data.Datasource

addItemChangeListener, addItemPropertyChangeListener, addStateChangeListener, commit, getCommitMode, getDataSupplier, getDsContext, getId, getItem, getItemIfValid, getLoadDynamicAttributes, getMetaClass, getState, getView, invalidate, isAllowCommit, refresh, removeItemChangeListener, removeItemPropertyChangeListener, removeStateChangeListener, setAllowCommit, setItem, setLoadDynamicAttributes, setup

Methods inherited from interface com.haulmont.cuba.gui.data.CollectionDatasource.SupportsPaging

getCount

Methods inherited from interface com.haulmont.cuba.gui.data.impl.DatasourceImplementation

clearCommitLists, deleted, enableListeners, getItemsToCreate, getItemsToDelete, getItemsToUpdate, getParent, modified, setCommitMode, setModified, setParent

Field Detail

ROOT_PREFIX

protected static final java.lang.String ROOT_PREFIX

See Also:

Constant Field Values

CATEGORY_PREFIX

protected static final java.lang.String CATEGORY_PREFIX

See Also:

Constant Field Values

permissionsTree

protected Tree<BasicPermissionTarget> permissionsTree

permissionDs

protected CollectionDatasource<Permission,java.util.UUID> permissionDs

Constructor Detail

BasicPermissionTreeDatasource

public BasicPermissionTreeDatasource()

Method Detail

isModified

public boolean isModified()

Specified by:

isModified in interface Datasource<BasicPermissionTarget>

Overrides:

isModified in class AbstractDatasource<BasicPermissionTarget>

Returns:

true if the datasource contains uncommitted changes

getPermissions

public abstract Tree<BasicPermissionTarget> getPermissions()

loadTree

protected Tree<BasicPermissionTarget> loadTree(java.util.Map params)

Specified by:

loadTree in class AbstractTreeDatasource<BasicPermissionTarget,java.lang.String>

getPermissionDs

public CollectionDatasource<Permission,java.util.UUID> getPermissionDs()

setPermissionDs

public void setPermissionDs(CollectionDatasource<Permission,java.util.UUID> permissionDs)

isRoot

protected boolean isRoot(BasicPermissionTarget target)

isCategory

protected boolean isCategory(BasicPermissionTarget target)