de.innovationgate.webgate.api

Class WGFileContainer

java.lang.Object

de.innovationgate.webgate.api.WGDocument

de.innovationgate.webgate.api.WGDesignDocument

de.innovationgate.webgate.api.WGDesignResourceDocument

de.innovationgate.webgate.api.WGFileContainer

All Implemented Interfaces:

Lockable, MetaInfoProvider, PageHierarchyNode, WGExtensionDataContainer, WGFileMetaDataContext

public class WGFileContainer
extends WGDesignResourceDocument
implements PageHierarchyNode

A file container, whose main duty is to carry file attachments.

Nested Class Summary

Nested classes/interfaces inherited from class de.innovationgate.webgate.api.WGDocument

WGDocument.Cache, WGDocument.FakeMetaDataContext, WGDocument.SaveAction

Field Summary

Fields inherited from class de.innovationgate.webgate.api.WGDesignResourceDocument

META_SOURCEFILENAME, METAINFO_SOURCEFILENAME

Fields inherited from class de.innovationgate.webgate.api.WGDesignDocument

META_DESCRIPTION, META_DESIGNREFERENCE, META_NAME, META_VARIANT, METAINFO_DESCRIPTION, METAINFO_DESIGNREFERENCE, METAINFO_NAME, METAINFO_VARIANT

Fields inherited from class de.innovationgate.webgate.api.WGDocument

CSFEATURE_EXTDATA, DERIVATE_NAME_PATTERN, DOCKEY_DIVIDER, EXT_PRIMARY_ATTACHMENT, EXTDATA_META_PREFIX, META_CREATED, META_LASTMODIFIED, META_PASTAUTHORS, META_PASTEDITDATES, META_REVISION, METAINFO_CREATED, METAINFO_LASTMODIFIED, METAINFO_PASTAUTHORS, METAINFO_PASTEDITDATES, METAINFO_REVISION, NOONE_ALLOWED, PAGERESTRICTION_ANY, PAGERESTRICTION_FIXEDTYPES, PAGERESTRICTION_NONE, PAGERESTRICTION_UNSPECIFIED, TYPE_ACLENTRY, TYPE_AREA, TYPE_CONTENT, TYPE_CONTENTTYPE, TYPE_CSSJS, TYPE_DBMETADATA, TYPE_FILECONTAINER, TYPE_FILEDERIVATE, TYPE_LANGUAGE, TYPE_STRUCTENTRY, TYPE_TML, TYPE_USERPROFILE, TYPENAME_ACLENTRY, TYPENAME_AREA, TYPENAME_CONTENT, TYPENAME_CONTENTTYPE, TYPENAME_CSSJS, TYPENAME_DBMETADATA, TYPENAME_FILECONTAINER, TYPENAME_FILEDERIVATE, TYPENAME_LANGUAGE, TYPENAME_STRUCTENTRY, TYPENAME_TML, TYPENAME_USERPROFILE

Constructor Summary

Constructors

Constructor and Description
WGFileContainer(WGDatabase db, WGDocumentCore doc, de.innovationgate.webgate.api.WGDocumentObjectFlags flags) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
WGDocument	createClone(WGDatabase db) Creates a clone of this design document in another database
de.innovationgate.utils.SkippingIterator<? extends PageHierarchyNode>	getChildNodeIterator(int pageSize) Returns an iterator for the child nodes of this hierarchy node
java.util.List<PageHierarchyNode>	getChildNodes() Returns the child nodes of this hierarchy node
java.lang.Class	getChildNodeType() Return the class type of child nodes
java.lang.String	getName() Retrieves the name of this file container
java.lang.String	getNodeKey() Returns a string key for the node that is unique among all keys of PageHierarchyNodes in this database.
java.lang.String	getNodeTitle(java.lang.String language) Returns the display title for the node.
PageHierarchyNode	getParentNode() Return the parent of this node in hierarchy.
int	getType() Returns the type of this document as constant WGDocument.TYPE_...
void	performSaveCheck() Performs a validation for saving the document at the current state, just like it actually was saved.
void	pushData(WGDocument doc) Pushed the data of this document to another document of the same type.
boolean	removeFile(java.lang.String name) Removes a file attachment from the document Note: When this method is called you should save the document before attempting to attach a new file of the same name.

Methods inherited from class de.innovationgate.webgate.api.WGDesignResourceDocument

getSourceFileName

Methods inherited from class de.innovationgate.webgate.api.WGDesignDocument

buildDesignDocumentKey, createClone, getDescription, getDesignReference, getMediaKey, getParentLockable, isVariant, mayEditDocument, rename, rename, retrieveCore, setDescription

Methods inherited from class de.innovationgate.webgate.api.WGDocument

afterSave, attachAllFiles, attachAllFiles, attachFile, attachFile, attachFile, attachFileWithoutAnnotation, attachFileWithoutAnnotation, autoSave, buildDocumentKey, createFileDerivate, createFileDerivate, docTypeClassToNumber, doctypeNameToNumber, doctypeNumberToClass, doctypeNumberToName, dropCache, dropCore, equals, evaluateExpression, getCore, getCoreRetrieved, getCreated, getDatabase, getDocumentKey, getDocumentKeyObj, getExpectedMetaClass, getExtdataMetaName, getExtensionData, getExtensionDataNames, getFileData, getFileDerivateData, getFileDerivateMetaData, getFileDerivates, getFileLastModified, getFileMetaData, getFileMimeType, getFileMimeTypes, getFileNames, getFileParent, getFileSize, getFileText, getFileText, getItemDate, getItemNames, getItemNumber, getItemText, getItemValue, getItemValueList, getLastModified, getLastUpdates, getLockStatus, getLockStatus, getMetaData, getMetaDataList, getMetaInfo, getMetaInfoByType, getMetaNames, getName, getNativeObject, getObjectCreated, getPastAuthors, getPastEditDates, getPersistentStore, getPrimaryFileName, getRevision, hasFile, hasFileMetadata, hashCode, hasItem, innerAttachFile, isCachingEnabled, isCoreRetrieved, isDeleted, isDeleted, isDummy, isEdited, isListMeta, isSaved, isTemporary, lock, lock, markEdited, markMetaDataModified, mayPushExtData, mayRemove, mayRemove, maySave, performRemoveCheck, performRemoveCheck, remove, removeAllExtensionData, removeAllFiles, removeAllItems, removeExtensionData, removeFileDerivate, removeItem, renameFile, resultIsFalse, resultIsTrue, save, save, saveQuiet, saveWithGivenTimestamps, setCachingEnabled, setItem, setItems, setItemValue, setMeta, setMetaData, setMetas, setMetaToDefault, setPrimaryFileName, setValues, unlock, unlock, validateMetas, validateMetas, writeExtensionData, writeFileDerivateMetaData

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WGFileContainer

public WGFileContainer(WGDatabase db,
               WGDocumentCore doc,
               de.innovationgate.webgate.api.WGDocumentObjectFlags flags)
                throws WGAPIException

Constructor. Should not be used outside the WGAPI.

Parameters:

db -

doc -

Throws:

WGAPIException

Method Detail

getName

public java.lang.String getName()
                         throws WGAPIException

Retrieves the name of this file container

Specified by:

getName in class WGDesignDocument

Throws:

WGAPIException

createClone

public WGDocument createClone(WGDatabase db)
                       throws WGAPIException

Description copied from class: WGDesignDocument

Creates a clone of this design document in another database

Specified by:

createClone in class WGDesignDocument

Parameters:

db - Target database

Returns:

The clone

Throws:

WGAPIException

pushData

public void pushData(WGDocument doc)
              throws WGAPIException

Description copied from class: WGDocument

Pushed the data of this document to another document of the same type. This method is allowed to save the target document if necessary, but is not required to.

Overrides:

pushData in class WGDocument

Parameters:

doc - The target document receiving the data.

Throws:

WGAPIException - If something goes wrong

performSaveCheck

public void performSaveCheck()
                      throws ResourceIsLockedException,
                             WGAPIException,
                             WGAuthorisationException

Description copied from class: WGDocument

Performs a validation for saving the document at the current state, just like it actually was saved. This method finishes quietly if the save check succeeded. Otherwise an adequate WGAuthorisationException is thrown. For checking saving permissions without catching an exception see WGDocument.maySave().

Overrides:

performSaveCheck in class WGDesignResourceDocument

Throws:

WGAPIException

ResourceIsLockedException

WGAuthorisationException

removeFile

public boolean removeFile(java.lang.String name)
                   throws WGAPIException

Description copied from class: WGDocument

Removes a file attachment from the document Note: When this method is called you should save the document before attempting to attach a new file of the same name. Some WGAPI implementations will throw exceptions when you remove and attach files of the same name without saving in between.

Overrides:

removeFile in class WGDocument

Parameters:

name - Name of the file attachment

Throws:

WGAPIException

getChildNodes

public java.util.List<PageHierarchyNode> getChildNodes()
                                                throws WGAPIException

Description copied from interface: PageHierarchyNode

Returns the child nodes of this hierarchy node

Specified by:

getChildNodes in interface PageHierarchyNode

Throws:

WGAPIException

getChildNodeIterator

public de.innovationgate.utils.SkippingIterator<? extends PageHierarchyNode> getChildNodeIterator(int pageSize)
                                                                                           throws WGAPIException

Description copied from interface: PageHierarchyNode

Returns an iterator for the child nodes of this hierarchy node

Specified by:

getChildNodeIterator in interface PageHierarchyNode

Parameters:

pageSize - The size of a fetch page, if the implementation fetches childnodes page-wise

Throws:

WGAPIException

getChildNodeType

public java.lang.Class getChildNodeType()

Description copied from interface: PageHierarchyNode

Return the class type of child nodes

Specified by:

getChildNodeType in interface PageHierarchyNode

getNodeKey

public java.lang.String getNodeKey()
                            throws WGAPIException

Description copied from interface: PageHierarchyNode

Returns a string key for the node that is unique among all keys of PageHierarchyNodes in this database.

Specified by:

getNodeKey in interface PageHierarchyNode

Throws:

WGAPIException

getNodeTitle

public java.lang.String getNodeTitle(java.lang.String language)
                              throws WGAPIException

Description copied from interface: PageHierarchyNode

Returns the display title for the node. If multiple titles for multiple languages exist we choose a specific one for the given language.

Specified by:

getNodeTitle in interface PageHierarchyNode

Parameters:

language - The language whose title is wanted

Returns:

The title

Throws:

WGAPIException

getParentNode

public PageHierarchyNode getParentNode()
                                throws WGAPIException

Description copied from interface: PageHierarchyNode

Return the parent of this node in hierarchy. Return null at the root level.

Specified by:

getParentNode in interface PageHierarchyNode

Throws:

WGAPIException

getType

public int getType()

Description copied from class: WGDocument

Returns the type of this document as constant WGDocument.TYPE_...

Specified by:

getType in class WGDocument