info.magnolia.cms.util
Class ContentWrapper

java.lang.Object
  info.magnolia.cms.core.ContentHandler
      info.magnolia.cms.core.AbstractContent
          info.magnolia.cms.util.ContentWrapper

All Implemented Interfaces:

Content, Cloneable

Direct Known Subclasses:

ExtendingContentWrapper, HTMLEncodingContentWrapper, I18nContentWrapper, InheritanceContentWrapper, LazyContentWrapper, NodeMapWrapper

public abstract class ContentWrapper
extends AbstractContent

A base class to implement content wrappers. All returned content objects, including collections, are also wrapped by calling the wrapping methods.

The following methods you might want to override:

• getChildren(info.magnolia.cms.core.Content.ContentFilter, String, java.util.Comparator)
• hasContent(String)
• getContent(String)
• AbstractContent.getNodeData(String)
• getNodeDataCollection(String)
• wrap(Content)
• wrap(NodeData)

This default implementation assumes that the wrapped content is of type AbstractContent. If not you have to override the following methods:

• getChildren(info.magnolia.cms.core.Content.ContentFilter, String, java.util.Comparator)
• newNodeDataInstance(String, int, boolean)

Version:

$Id: ContentWrapper.java 41137 2011-01-06 18:19:25Z gjoseph $

Author:

pbaerfuss

Nested Class Summary

Nested classes/interfaces inherited from interface info.magnolia.cms.core.Content

Content.ContentFilter

Field Summary

Fields inherited from class info.magnolia.cms.core.ContentHandler

hierarchyManager

Constructor Summary

ContentWrapper()
Deprecated. since 4.3 - use ContentWrapper(info.magnolia.cms.core.Content) instead.

ContentWrapper(Content wrappedContent)

Method Summary

void	addMixin(String type) add specified mixin type if allowed.
javax.jcr.version.Version	addVersion() add version leaving the node checked out.
javax.jcr.version.Version	addVersion(Rule rule) add version leaving the node checked out.
Content	createContent(String name, String contentType) Creates a Content node under the current node with the specified name.
void	delete() Remove this path.
void	deleteNodeData(String name) Delete NodeData with the specified name.
javax.jcr.version.VersionIterator	getAllVersions()
Content	getAncestor(int level) get absolute parent object starting from the root node.
Collection<Content>	getAncestors() Convenience method for taglib.
ContentVersion	getBaseVersion() get the current base version of this node.
Content	getChildByName(String namePattern) Deprecated. since 4.3, either use getContent(String) or AbstractContent.getChildren(String)
Collection<Content>	getChildren(Content.ContentFilter filter, String namePattern, Comparator<Content> orderCriteria)
Content	getContent(String name) Gets the Content node of the current node with the specified name.
String	getHandle() get a handle representing path relative to the content repository.
HierarchyManager	getHierarchyManager() Get hierarchy manager if previously set for this object.
int	getIndex() This method returns the index of this node within the ordered set of its same-name sibling nodes.
ItemType	getItemType() Get the magnolia ItemType.
javax.jcr.Node	getJCRNode() utility method to get Node object used to create current content object.
int	getLevel() get node level from the ROOT node.
javax.jcr.lock.Lock	getLock() Returns the Lock object that applies to this node.
MetaData	getMetaData() Returns the meta data of the current node.
javax.jcr.nodetype.NodeType[]	getMixinNodeTypes() Returns an array of NodeType objects representing the mixin node types assigned to this node.
String	getName() get node name.
Collection<NodeData>	getNodeDataCollection(String namePattern) Gets all node datas matching the given pattern.
javax.jcr.nodetype.NodeType	getNodeType() returns primary node type definition of the associated Node of this object.
String	getNodeTypeName() returns primary node type name of the associated Node of this object.
Content	getParent() get parent content object.
String	getTemplate() Returns the template name which is assigned to this content.
String	getTitle()
String	getUUID() UUID of the node referenced by this object.
ContentVersion	getVersionedContent(String versionName) get content view over the jcr version object.
ContentVersion	getVersionedContent(javax.jcr.version.Version version) get content view over the jcr version object.
javax.jcr.version.VersionHistory	getVersionHistory()
javax.jcr.Workspace	getWorkspace() get workspace to which this node attached to.
Content	getWrappedContent()
boolean	hasContent(String name)
boolean	hasMetaData() checks if this node has a sub node with name MetaData.
boolean	hasMixin(String mixinName) Checks whether or not given mixin is assigned to a type.
boolean	holdsLock() Returns true if this node holds a lock; otherwise returns false.
boolean	isGranted(long permissions) checks for the allowed access rights.
boolean	isLocked() Returns true if this node is locked either as a result of a lock held by this node or by a deep lock on a node above this node; otherwise returns false.
boolean	isModified() Returns true if this Item has been saved but has subsequently been modified through the current session and therefore the state of this item as recorded in the session differs from the state of this item as saved.
boolean	isNodeData(String path) checks if the requested resource is an NodeData (Property).
boolean	isNodeType(String type) evaluate primary node type of the associated Node of this object.
javax.jcr.lock.Lock	lock(boolean isDeep, boolean isSessionScoped) places a lock on this object.
javax.jcr.lock.Lock	lock(boolean isDeep, boolean isSessionScoped, long yieldFor) places a lock on this object.
NodeData	newNodeDataInstance(String name, int type, boolean createIfNotExisting) As defined in Content.getNodeData(String) this method always returns a node data object.
void	orderBefore(String srcName, String beforeName) move current node to the specified location above the named beforename.
void	refresh(boolean keepChanges) If keepChanges is false, this method discards all pending changes recorded in this session.
void	removeMixin(String type) Removes the specified mixin node type from this node.
void	removeVersionHistory() removes all versions of this node and associated version graph.
void	restore(String versionName, boolean removeExisting) Restores this node to the state defined by the version with the specified versionName.
void	restore(javax.jcr.version.Version version, boolean removeExisting) Restores this node to the state defined by the specified version.
void	restore(javax.jcr.version.Version version, String relPath, boolean removeExisting) Restores the specified version to relPath, relative to this node.
void	restoreByLabel(String versionLabel, boolean removeExisting) Restores this node to the state recorded in the version specified by versionLabel.
void	save() Persists all changes to the repository if validation succeeds.
void	setWrappedContent(Content wrappedContent) Deprecated. since 4.3 - use ContentWrapper(info.magnolia.cms.core.Content) instead.
String	toString()
void	unlock() Removes the lock on this node.
void	updateMetaData() You could call this method anytime to update working page properties - Modification date & Author ID.
protected Content	wrap(Content node) Override if a wrapper wants to wrap returned content objects.
protected NodeData	wrap(NodeData nodeData) Override if a wrapper wants to wrap returned node data objects.
protected Collection<Content>	wrapContentNodes(Collection<Content> collection) Override if a wrapper wants to wrap returned collections as well (by getChildren(..), ...
protected Collection<NodeData>	wrapNodeDatas(Collection<NodeData> collection) Override if a wrapper wants to wrap returned collections as well (by getChildren(..), ...

Methods inherited from class info.magnolia.cms.core.AbstractContent

createContent, createContent, createNodeData, createNodeData, createNodeData, createNodeData, createNodeData, delete, getBinaryNodeDatas, getChildren, getChildren, getChildren, getChildren, getChildren, getChildren, getNodeData, getNodeDataCollection, hasChildren, hasChildren, hasNodeData, setNodeData, setNodeData, setNodeData, setNodeData, setNodeData, setNodeData, setNodeData, setNodeData, setNodeData, setNodeData

Methods inherited from class info.magnolia.cms.core.ContentHandler

clone, getAccessManager, setAccessManager, setHierarchyManager

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.magnolia.cms.core.Content

getAccessManager

Constructor Detail

ContentWrapper

public ContentWrapper()

Deprecated. since 4.3 - use ContentWrapper(info.magnolia.cms.core.Content) instead.

ContentWrapper

public ContentWrapper(Content wrappedContent)

Method Detail

getWrappedContent

public Content getWrappedContent()

setWrappedContent

public void setWrappedContent(Content wrappedContent)

Deprecated. since 4.3 - use ContentWrapper(info.magnolia.cms.core.Content) instead.

wrap

protected Content wrap(Content node)

Override if a wrapper wants to wrap returned content objects. This method is called by getContent(), getParent(), ... The default implementation does nothing.

wrap

protected NodeData wrap(NodeData nodeData)

Override if a wrapper wants to wrap returned node data objects. The default implementation returns the original value.

wrapContentNodes

protected Collection<Content> wrapContentNodes(Collection<Content> collection)

Override if a wrapper wants to wrap returned collections as well (by getChildren(..), ... Delegates to wrap(Content)

wrapNodeDatas

protected Collection<NodeData> wrapNodeDatas(Collection<NodeData> collection)

Override if a wrapper wants to wrap returned collections as well (by getChildren(..), ... Delegates to wrap(Content)

toString

public String toString()

Overrides:

toString in class AbstractContent

getChildren

public Collection<Content> getChildren(Content.ContentFilter filter,
                                       String namePattern,
                                       Comparator<Content> orderCriteria)

Specified by:

getChildren in class AbstractContent

namePattern - ignored if null.

newNodeDataInstance

public NodeData newNodeDataInstance(String name,
                                    int type,
                                    boolean createIfNotExisting)
                             throws AccessDeniedException,
                                    javax.jcr.RepositoryException

Description copied from class: AbstractContent

As defined in Content.getNodeData(String) this method always returns a node data object. If the type is PropertyType.UNDEFINED the implementation should check if the node data exists and determine the type to use.

Specified by:

newNodeDataInstance in class AbstractContent

createIfNotExisting - if false an empty non-mutable node data will be returned if the node data doesn't exist otherwise a mutable nodedata object is returned (depending on the type)

Throws:

AccessDeniedException

javax.jcr.RepositoryException

addMixin

public void addMixin(String type)
              throws javax.jcr.RepositoryException

Description copied from interface: Content

add specified mixin type if allowed.

Parameters:

type - mixin type to be added

Throws:

javax.jcr.RepositoryException - if an error occurs

addVersion

public javax.jcr.version.Version addVersion()
                                     throws javax.jcr.RepositoryException

Description copied from interface: Content

add version leaving the node checked out.

Throws:

javax.jcr.UnsupportedRepositoryOperationException

javax.jcr.RepositoryException - if an error occurs

addVersion

public javax.jcr.version.Version addVersion(Rule rule)
                                     throws javax.jcr.RepositoryException

Description copied from interface: Content

add version leaving the node checked out.

Parameters:

rule - to be used to collect content

Throws:

javax.jcr.UnsupportedRepositoryOperationException

javax.jcr.RepositoryException - if an error occurs

See Also:

Rule

createContent

public Content createContent(String name,
                             String contentType)
                      throws javax.jcr.RepositoryException

Description copied from interface: Content

Creates a Content node under the current node with the specified name.

Parameters:

name - of the node to be created as Content

contentType - JCR node type as configured

Returns:

newly created Content

Throws:

javax.jcr.PathNotFoundException

javax.jcr.RepositoryException - if an error occurs

AccessDeniedException - if the current session does not have sufficient access rights to complete the operation

delete

public void delete()
            throws javax.jcr.RepositoryException

Description copied from interface: Content

Remove this path.

Throws:

javax.jcr.RepositoryException - if an error occurs

deleteNodeData

public void deleteNodeData(String name)
                    throws javax.jcr.RepositoryException

Description copied from interface: Content

Delete NodeData with the specified name.

Specified by:

deleteNodeData in interface Content

Overrides:

deleteNodeData in class AbstractContent

Throws:

javax.jcr.PathNotFoundException

javax.jcr.RepositoryException - if an error occurs

getAllVersions

public javax.jcr.version.VersionIterator getAllVersions()
                                                 throws javax.jcr.RepositoryException

Returns:

Version iterator retreived from version history

Throws:

javax.jcr.RepositoryException - if an error occurs

getAncestor

public Content getAncestor(int level)
                    throws javax.jcr.RepositoryException

Description copied from interface: Content

get absolute parent object starting from the root node.

Parameters:

level - level at which the requested node exist, relative to the ROOT node

Returns:

Content representing parent node

Throws:

AccessDeniedException - if the current session does not have sufficient access rights to complete the operation

javax.jcr.RepositoryException - if an error occurs

getAncestors

public Collection<Content> getAncestors()
                                 throws javax.jcr.RepositoryException

Description copied from interface: Content

Convenience method for taglib.

Returns:

Content representing node on level 0

Throws:

javax.jcr.RepositoryException - if an error occurs

getBaseVersion

public ContentVersion getBaseVersion()
                              throws javax.jcr.RepositoryException

Description copied from interface: Content

get the current base version of this node.

Returns:

base ContentVersion

Throws:

javax.jcr.UnsupportedRepositoryOperationException

javax.jcr.RepositoryException

getChildByName

public Content getChildByName(String namePattern)

Deprecated. since 4.3, either use getContent(String) or AbstractContent.getChildren(String)

Description copied from interface: Content

Returns the first child with the given name, any node type.

Specified by:

getChildByName in interface Content

Overrides:

getChildByName in class AbstractContent

Parameters:

namePattern - child node name

Returns:

first found node with the given name or null if not found

getContent

public Content getContent(String name)
                   throws javax.jcr.RepositoryException

Description copied from interface: Content

Gets the Content node of the current node with the specified name.

Parameters:

name - of the node acting as Content

Returns:

Content

Throws:

javax.jcr.PathNotFoundException

javax.jcr.RepositoryException - if an error occurs

AccessDeniedException - if the current session does not have sufficient access rights to complete the operation

getHandle

public String getHandle()

Description copied from interface: Content

get a handle representing path relative to the content repository.

Returns:

String representing path (handle) of the content

getIndex

public int getIndex()
             throws javax.jcr.RepositoryException

Description copied from interface: Content

This method returns the index of this node within the ordered set of its same-name sibling nodes. This index is the one used to address same-name siblings using the square-bracket notation, e.g., /a[3]/b[4]. Note that the index always starts at 1 (not 0), for compatibility with XPath. As a result, for nodes that do not have same-name-siblings, this method will always return 1.

Returns:

The index of this node within the ordered set of its same-name sibling nodes.

Throws:

javax.jcr.RepositoryException - if an error occurs

getItemType

public ItemType getItemType()
                     throws javax.jcr.RepositoryException

Description copied from interface: Content

Get the magnolia ItemType.

Returns:

the type

Throws:

javax.jcr.RepositoryException

getJCRNode

public javax.jcr.Node getJCRNode()

Description copied from interface: Content

utility method to get Node object used to create current content object.

Returns:

Node

getLevel

public int getLevel()
             throws javax.jcr.RepositoryException

Description copied from interface: Content

get node level from the ROOT node.

Returns:

level at which current node exist, relative to the ROOT node

Throws:

javax.jcr.PathNotFoundException

javax.jcr.RepositoryException - if an error occurs

getLock

public javax.jcr.lock.Lock getLock()
                            throws javax.jcr.RepositoryException

Description copied from interface: Content

Returns the Lock object that applies to this node. This may be either a lock on this node itself or a deep lock on a node above this node.

Throws:

javax.jcr.lock.LockException - If no lock applies to this node, a LockException is thrown.

javax.jcr.RepositoryException - if an error occurs

getMetaData

public MetaData getMetaData()

Description copied from interface: Content

Returns the meta data of the current node.

Returns:

MetaData meta information of the content Node

getMixinNodeTypes

public javax.jcr.nodetype.NodeType[] getMixinNodeTypes()
                                                throws javax.jcr.RepositoryException

Description copied from interface: Content

Returns an array of NodeType objects representing the mixin node types assigned to this node. This includes only those mixin types explicitly assigned to this node, and therefore listed in the property jcr:mixinTypes. It does not include mixin types inherited through the addition of supertypes to the primary type hierarchy.

Returns:

an array of mixin NodeType objects.

Throws:

javax.jcr.RepositoryException - if an error occurs

getName

public String getName()

Description copied from interface: Content

get node name.

Returns:

String name of the current Node

getNodeDataCollection

public Collection<NodeData> getNodeDataCollection(String namePattern)

Description copied from interface: Content

Gets all node datas matching the given pattern. If no pattern is given (null), gets all node datas.

getNodeType

public javax.jcr.nodetype.NodeType getNodeType()
                                        throws javax.jcr.RepositoryException

Description copied from interface: Content

returns primary node type definition of the associated Node of this object.

Throws:

javax.jcr.RepositoryException - if an error occurs

getNodeTypeName

public String getNodeTypeName()
                       throws javax.jcr.RepositoryException

Description copied from interface: Content

returns primary node type name of the associated Node of this object.

Throws:

javax.jcr.RepositoryException - if an error occurs

getParent

public Content getParent()
                  throws javax.jcr.RepositoryException

Description copied from interface: Content

get parent content object.

Returns:

Content representing parent node

Throws:

javax.jcr.PathNotFoundException

AccessDeniedException - if the current session does not have sufficient access rights to complete the operation

javax.jcr.RepositoryException - if an error occurs

getTemplate

public String getTemplate()

Description copied from interface: Content

Returns the template name which is assigned to this content.

Specified by:

getTemplate in interface Content

Overrides:

getTemplate in class AbstractContent

getTitle

public String getTitle()

Specified by:

getTitle in interface Content

Overrides:

getTitle in class AbstractContent

Returns:

String, title

getUUID

public String getUUID()

Description copied from interface: Content

UUID of the node referenced by this object.

Returns:

uuid

getVersionedContent

public ContentVersion getVersionedContent(String versionName)
                                   throws javax.jcr.RepositoryException

Description copied from interface: Content

get content view over the jcr version object.

Returns:

version object wrapped in ContentVersion

Throws:

javax.jcr.RepositoryException

See Also:

ContentVersion

getVersionedContent

public ContentVersion getVersionedContent(javax.jcr.version.Version version)
                                   throws javax.jcr.RepositoryException

Description copied from interface: Content

get content view over the jcr version object.

Returns:

version object wrapped in ContentVersion

Throws:

javax.jcr.RepositoryException

See Also:

ContentVersion

getVersionHistory

public javax.jcr.version.VersionHistory getVersionHistory()
                                                   throws javax.jcr.RepositoryException

Returns:

version history

Throws:

javax.jcr.RepositoryException - if an error occurs

getWorkspace

public javax.jcr.Workspace getWorkspace()
                                 throws javax.jcr.RepositoryException

Description copied from interface: Content

get workspace to which this node attached to.

Specified by:

getWorkspace in interface Content

Overrides:

getWorkspace in class AbstractContent

Throws:

javax.jcr.RepositoryException - if unable to get this node session

hasContent

public boolean hasContent(String name)
                   throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException - if an error occurs

hasMetaData

public boolean hasMetaData()

Description copied from interface: Content

checks if this node has a sub node with name MetaData.

Returns:

true if MetaData exists

holdsLock

public boolean holdsLock()
                  throws javax.jcr.RepositoryException

Description copied from interface: Content

Returns true if this node holds a lock; otherwise returns false. To hold a lock means that this node has actually had a lock placed on it specifically, as opposed to just having a lock apply to it due to a deep lock held by a node above.

Returns:

a boolean

Throws:

javax.jcr.RepositoryException - if an error occurs

isGranted

public boolean isGranted(long permissions)

Description copied from interface: Content

checks for the allowed access rights.

Specified by:

isGranted in interface Content

Overrides:

isGranted in class AbstractContent

Parameters:

permissions - as defined in javax.jcr.Permission

Returns:

true is the current user has specified access on this node.

isLocked

public boolean isLocked()
                 throws javax.jcr.RepositoryException

Description copied from interface: Content

Returns true if this node is locked either as a result of a lock held by this node or by a deep lock on a node above this node; otherwise returns false.

Returns:

a boolean

Throws:

javax.jcr.RepositoryException - if an error occurs

isModified

public boolean isModified()

Description copied from interface: Content

Returns true if this Item has been saved but has subsequently been modified through the current session and therefore the state of this item as recorded in the session differs from the state of this item as saved. Within a transaction, isModified on an Item may return false (because the Item has been saved since the modification) even if the modification in question is not in persistent storage (because the transaction has not yet been committed).

Note that in level 1 (that is, read-only) implementations, this method will always return false.

Returns:

true if this item is modified; false otherwise.

isNodeData

public boolean isNodeData(String path)
                   throws javax.jcr.RepositoryException

Description copied from interface: Content

checks if the requested resource is an NodeData (Property).

Specified by:

isNodeData in interface Content

Overrides:

isNodeData in class AbstractContent

Parameters:

path - of the requested NodeData

Returns:

boolean true is the requested content is an NodeData

Throws:

AccessDeniedException

javax.jcr.RepositoryException - if an error occurs

isNodeType

public boolean isNodeType(String type)

Description copied from interface: Content

evaluate primary node type of the associated Node of this object.

lock

public javax.jcr.lock.Lock lock(boolean isDeep,
                                boolean isSessionScoped,
                                long yieldFor)
                         throws javax.jcr.RepositoryException

Description copied from interface: Content

places a lock on this object.

Parameters:

isDeep - if true this lock will apply to this node and all its descendants; if false, it applies only to this node.

isSessionScoped - if true, this lock expires with the current session; if false it expires when explicitly or automatically unlocked for some other reason.

yieldFor - number of milliseconds for which this method will try to get a lock

Returns:

A Lock object containing a lock token.

Throws:

javax.jcr.lock.LockException - if this node is already locked or isDeep is true and a descendant node of this node already holds a lock.

javax.jcr.RepositoryException - if an error occurs

See Also:

Node.lock(boolean,boolean)

lock

public javax.jcr.lock.Lock lock(boolean isDeep,
                                boolean isSessionScoped)
                         throws javax.jcr.RepositoryException

Description copied from interface: Content

places a lock on this object.

Parameters:

isDeep - if true this lock will apply to this node and all its descendants; if false, it applies only to this node.

isSessionScoped - if true, this lock expires with the current session; if false it expires when explicitly or automatically unlocked for some other reason.

Returns:

A Lock object containing a lock token.

Throws:

javax.jcr.lock.LockException - if this node is already locked or isDeep is true and a descendant node of this node already holds a lock.

javax.jcr.RepositoryException - if an error occurs

See Also:

Node.lock(boolean,boolean)

orderBefore

public void orderBefore(String srcName,
                        String beforeName)
                 throws javax.jcr.RepositoryException

Description copied from interface: Content

move current node to the specified location above the named beforename.

Parameters:

srcName - where current node has to be moved

beforeName - name of the node before the current node has to be placed

Throws:

javax.jcr.RepositoryException - if an error occurs

refresh

public void refresh(boolean keepChanges)
             throws javax.jcr.RepositoryException

Description copied from interface: Content

If keepChanges is false, this method discards all pending changes recorded in this session.

Throws:

javax.jcr.RepositoryException - if an error occurs

See Also:

Item.refresh(boolean)

removeMixin

public void removeMixin(String type)
                 throws javax.jcr.RepositoryException

Description copied from interface: Content

Removes the specified mixin node type from this node. Also removes mixinName from this node's jcr:mixinTypes property. The mixin node type removal takes effect on save.

Parameters:

type - , mixin type to be removed

Throws:

javax.jcr.RepositoryException - if an error occurs

removeVersionHistory

public void removeVersionHistory()
                          throws javax.jcr.RepositoryException

Description copied from interface: Content

removes all versions of this node and associated version graph.

Throws:

AccessDeniedException - If not allowed to do write operations on this node

javax.jcr.RepositoryException - if unable to remove versions from version store

restore

public void restore(String versionName,
                    boolean removeExisting)
             throws javax.jcr.RepositoryException

Description copied from interface: Content

Restores this node to the state defined by the version with the specified versionName.

Throws:

javax.jcr.version.VersionException - if the specified versionName does not exist in this node's version history

javax.jcr.RepositoryException - if an error occurs

restore

public void restore(javax.jcr.version.Version version,
                    boolean removeExisting)
             throws javax.jcr.RepositoryException

Description copied from interface: Content

Restores this node to the state defined by the specified version.

Throws:

javax.jcr.version.VersionException - if the specified version is not part of this node's version history

javax.jcr.RepositoryException - if an error occurs

restore

public void restore(javax.jcr.version.Version version,
                    String relPath,
                    boolean removeExisting)
             throws javax.jcr.RepositoryException

Description copied from interface: Content

Restores the specified version to relPath, relative to this node.

Throws:

javax.jcr.version.VersionException - if the specified version is not part of this node's version history

javax.jcr.RepositoryException - if an error occurs

restoreByLabel

public void restoreByLabel(String versionLabel,
                           boolean removeExisting)
                    throws javax.jcr.RepositoryException

Description copied from interface: Content

Restores this node to the state recorded in the version specified by versionLabel.

Throws:

javax.jcr.version.VersionException - if the specified versionLabel does not exist in this node's version history

javax.jcr.RepositoryException - if an error occurs

save

public void save()
          throws javax.jcr.RepositoryException

Description copied from interface: Content

Persists all changes to the repository if validation succeeds.

Throws:

javax.jcr.RepositoryException - if an error occurs

unlock

public void unlock()
            throws javax.jcr.RepositoryException

Description copied from interface: Content

Removes the lock on this node. Also removes the properties jcr:lockOwner and jcr:lockIsDeep from this node. These changes are persisted automatically; there is no need to call save.

Throws:

javax.jcr.lock.LockException - if either does not currently hold a lock, or holds a lock for which this Session does not have the correct lock token

javax.jcr.RepositoryException - if an error occurs

updateMetaData

public void updateMetaData()
                    throws javax.jcr.RepositoryException

Description copied from interface: Content

You could call this method anytime to update working page properties - Modification date & Author ID.

Specified by:

updateMetaData in interface Content

Overrides:

updateMetaData in class AbstractContent

Throws:

AccessDeniedException - if the current session does not have sufficient access rights to complete the operation

javax.jcr.RepositoryException - if an error occurs

getHierarchyManager

public HierarchyManager getHierarchyManager()

Description copied from class: ContentHandler

Get hierarchy manager if previously set for this object.

Specified by:

getHierarchyManager in interface Content

Overrides:

getHierarchyManager in class ContentHandler

Returns:

HierarchyManager

hasMixin

public boolean hasMixin(String mixinName)
                 throws javax.jcr.RepositoryException

Description copied from interface: Content

Checks whether or not given mixin is assigned to a type.

Throws:

javax.jcr.RepositoryException