org.mmbase.security.implementation.cloudcontext.builders
Class PeopleContexts

java.lang.Object
  org.mmbase.util.functions.FunctionProvider
      org.mmbase.module.core.MMTable
          org.mmbase.module.core.MMObjectBuilder
              org.mmbase.security.implementation.cloudcontext.builders.Contexts
                  org.mmbase.security.implementation.cloudcontext.builders.PeopleContexts

All Implemented Interfaces:

EventListener, NodeEventListener, RelationEventListener

public class PeopleContexts

extends Contexts

Simple extension of Contexts. It overrides the concept of an 'own' node wich is on default only the mmbaseusers object. This adds also the people nodes where the 'account; field is the current account (either as a String field containing the user's identifier), or as a NODE field refering to the mmbaseusers node.

Version:

$Id: PeopleContexts.java,v 1.6 2005/07/14 11:48:01 michiel Exp $

Author:

Michiel Meeuwissen

Nested Class Summary

Nested classes inherited from class org.mmbase.security.implementation.cloudcontext.builders.Contexts

Contexts.OperationsCache

Field Summary

protected String

peopleBuilder

Fields inherited from class org.mmbase.security.implementation.cloudcontext.builders.Contexts

allowingContextsCache, ALLOWS_PARAMETERS, contextCache, GRANT_PARAMETERS, invalidableObjects, MAY_PARAMETERS, MAYGRANT_PARAMETERS, MAYREVOKE_PARAMETERS, operationsCache, PARAMETER_GROUPORUSER, PARAMETER_OPERATION, PARENTSALLOW_PARAMETERS, REVOKE_PARAMETERS

Fields inherited from class org.mmbase.module.core.MMObjectBuilder

AGE_PARAMETERS, broadCastChanges, DEFAULT_ALINEA, DEFAULT_EOL, description, descriptions, EVENT_TYPE_LOCAL, EVENT_TYPE_REMOTE, FIELD_NUMBER, FIELD_OBJECT_TYPE, FIELD_OWNER, fields, genericBlobCache, getFunctions, GUI_PARAMETERS, guiFunction, infoFunction, internalVersion, nodeCache, oType, searchAge, SYSTEM_OWNER, TEMPNODE_DEFAULT_SIZE, temporaryNodes, TMP_FIELD_NUMBER, virtual, WRAP_PARAMETERS, wrapFunction

Fields inherited from class org.mmbase.module.core.MMTable

maxNodesFromQuery, mmb, storageConnector, tableName

Fields inherited from class org.mmbase.util.functions.FunctionProvider

functions

Constructor Summary

PeopleContexts()

Method Summary

boolean	init() Initializes this builder The property 'mmb' needs to be set for the builder before this method can be called.
protected boolean	isOwnNode(User user, MMObjectNode node) Returns wether the given node is an 'own' node.

Methods inherited from class org.mmbase.security.implementation.cloudcontext.builders.Contexts

allows, check, executeFunction, getAllContexts, getAllowingContexts, getBuilder, getContext, getContextNode, getDisallowingContexts, getGroupOrUserNode, getGroupsAndUsers, getGroupsOrUsers, getPossibleContexts, getUserNode, grant, mayDo, mayDo, mayDo, mayDo, mayGrant, mayRevoke, parentsAllow, revoke, setContext, setDefaults, toString

Methods inherited from class org.mmbase.module.core.MMObjectBuilder

addEventListener, addField, addLocalObserver, addRemoteObserver, broadcastChanges, checkAddTmpField, clearBlobCache, commit, create, createAlias, createAlias, delete, equals, equals, executeFunction, fieldLocalChanged, getAncestors, getBlobCache, getClassName, getConfigFile, getConfigResource, getDataTypeCollector, getDBKey, getDBState, getDBType, getDefaultTeaser, getDefaultUrl, getDescendants, getDescription, getDescription, getDescriptions, getEditFields, getEmptyNode, getField, getFieldNames, getFields, getFields, getFunction, getFunctionParameters, getFunctions, getGUIIndicator, getGUIIndicator, getGUIIndicator, getHardNode, getHardNode, getHTML, getInitParameter, getInitParameters, getInternalVersion, getList, getLocaleGUIIndicator, getLocaleGUIIndicator, getMachineName, getMaintainer, getNewNode, getNewTmpNode, getNextField, getNextField, getNode, getNode, getNode, getNodeFromCache, getNodeGUIIndicator, getNumber, getObjectType, getObjectValue, getParentBuilder, getPluralName, getPluralName, getPluralNames, getRelations_main, getSearchAge, getShort, getShortedByte, getShortedText, getSingularName, getSingularName, getSingularNames, getSmartPath, getSortedFields, getSortedListFields, getTmpNode, getURLEncode, getValue, getVersion, getWAP, getXMLPath, hasField, hashCode, hashCode, hostname_function, insert, insert, isExtensionOf, isNodeCached, isVirtual, newFunctionInstance, nodeLocalChanged, nodeRemoteChanged, notify, notify, preCommit, process, putTmpNode, removeEventListener, removeField, removeLocalObserver, removeNode, removeRelations, removeRemoteObserver, removeSyncNodes, removeTmpNode, replace, safeCache, sendFieldChangeSignal, setDescription, setDescriptions, setFields, setInitParameter, setMaintainer, setParentBuilder, setPluralNames, setSearchAge, setSingularNames, setUniqueValue, setUniqueValue, setValue, setValue, setVersion, setXMLPath, testValidData, toString, update, updateFields, wrap

Methods inherited from class org.mmbase.module.core.MMTable

count, count, created, getFullTableName, getMMBase, getNode, getNodes, getNodes, getNodes, getNodeType, getStorageConnector, getTableName, search, searchVector, setMMBase, setTableName, size

Methods inherited from class org.mmbase.util.functions.FunctionProvider

addFunction, createParameters, getFunction, getFunctions, getFunctionValue

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

peopleBuilder

protected String peopleBuilder

Constructor Detail

PeopleContexts

public PeopleContexts()

Method Detail

init

public boolean init()

Description copied from class: MMObjectBuilder

Initializes this builder The property 'mmb' needs to be set for the builder before this method can be called. The method retrieves data from the TypeDef builder, or adds data to that builder if the current builder is not yet registered.

Overrides:

init in class Contexts

isOwnNode

protected boolean isOwnNode(User user,
                            MMObjectNode node)

Description copied from class: Contexts

Returns wether the given node is an 'own' node. It should return true if the node is representing the mmbaseusers object which represents the current user. Extensions could e.g. also implement returning true for the associated people node.

Overrides:

isOwnNode in class Contexts