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com.bea.content.virtual
Class VirtualNode

java.lang.Object
com.bea.content.virtual.VirtualNode

All Implemented Interfaces

Serializable, Cloneable

public class VirtualNode

extends Object

implements Serializable, Cloneable

A Virtual Node represents an element in a virtual hieararchy. <p/> Methods which return an ISortableFilterablePagedList from IVersionManager can sort and filter the responses. For a discussion on paging, sorting and filtering, see com.bea.content.paging and ContentListKeys. Native sortable properties for the WLP Repository are found via the ISortablePagedList.getNativeSortableProperties() method on a paged list of Node objects. <p/> For the Virtual Nodes in the WLP Repository, the current list of native sortable and filterable properties is:

• name
• isLocked
• objectClassId
• assignedToUserName
• path
• modifiedDate
• nodeType (content, hierarchy or node). The type concept is deprecated in 9.2.
• typeName

<p/>

See Also

Serialized Form

Field Summary

protected String[]	assignedToRoles The roles that this virtual node is assigned to.
protected String	assignedToUser The user that this virtual node is assigned to.
protected String	assignedToVersionName This value is set to the version name if this virtual node is locked.
protected Version	currentVersion The current version of this virtual node.
protected String	currentVersionName The name of the virtual node's current version.
protected ID	id The virtual node's ID.
protected boolean	isLocked The flag indicating if this virtual node is locked.
protected String	name The virtual node's name.
protected ObjectClass	objectClass The object class of this virtual node.
protected String	objectClassId The object class id for this virtual node.

Constructor Summary

VirtualNode()

Method Summary

Object	clone() Clones a virutal node and its current version if it has previously been loaded.
String[]	getAssignedToRoles() Gets the role the Node is assigned to.
String	getAssignedToUser() Get the user name that this node is assigned to.
Version	getCurrentVersion() Gets the latest version, if the user requesting the operation has a working version of the Node then that will be returned.
ID	getId() Gets the id, including the repository name and uid.
String	getName() Gets the name of the virtual node.
ObjectClass	getObjectClass() Return the objectClass associated with the node.
String	getObjectClassId() Return the objectClassId associated with the node.
boolean	isLocked() Returns the lock value of this virtual node.
void	setName(String name) Set the name of the virtual node.
void	setObjectClass(ObjectClass objectClass) Sets the objectClass associated with the node.
void	setObjectClassId(String objectClassId) Sets the objectClass ID associated with the node.
String	toString() Returns the attributes of this Node in a String.

Methods inherited from class java.lang.Object

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

Field Detail

id

protected ID id

The virtual node's ID.

name

protected String name

The virtual node's name.

assignedToRoles

protected String[] assignedToRoles

The roles that this virtual node is assigned to.

assignedToUser

protected String assignedToUser

The user that this virtual node is assigned to.

isLocked

protected boolean isLocked

The flag indicating if this virtual node is locked.

currentVersion

protected Version currentVersion

The current version of this virtual node. Note: As of 10.2, this member variable is no longer used. The accessor getCurrentVersion() should be used.

currentVersionName

protected String currentVersionName

The name of the virtual node's current version.

objectClassId

protected String objectClassId

The object class id for this virtual node.

objectClass

protected ObjectClass objectClass

The object class of this virtual node.

assignedToVersionName

protected String assignedToVersionName

This value is set to the version name if this virtual node is locked. Then this version name is used in place of the current version name to get the version data.

Constructor Detail

VirtualNode

public VirtualNode()

Method Detail

getId

public ID getId()

Gets the id, including the repository name and uid.

Returns

The ID of this virtual node.

getName

public String getName()

Gets the name of the virtual node.

Returns

The name.

setName

public void setName(String name)

Set the name of the virtual node.

Parameters

name - The name.

getCurrentVersion

public Version getCurrentVersion()

Gets the latest version, if the user requesting the operation has a working version of the Node then that will be returned. This method will always return the current version. If the caller wishes to modify that version for a subsequent operation, the returned version should be kept in a local variable. For example, do this:

     IVersionManager versionManager = ContentManagerFactory.getVersionManager();
     VirtualNode vn = versionManager.checkOut(context, nodeId, version);
     Version currentVersion = vn.getCurrentVersion();
     currentVersion.setStatus(Workflow.PUBLISHED);
     versionManager.checkIn(context, nodeId, currentVersion);

     // Instead of:
     vn.getCurrentVersion().setStatus(Workflow.PUBLISHED);
     // This subsequent call gets the version again and will not checkIn the node as Published as desired.chec
     versionManager.checkIn(context, nodeId, vn.getCurrentVersion());
 

Returns

The current version for this virtual node.

isLocked

public boolean isLocked()

Returns the lock value of this virtual node.

Returns

True if this virtual node is locked.

getAssignedToRoles

public String[] getAssignedToRoles()

Gets the role the Node is assigned to. If there is an assignedToUser for the Node, then the roles will be ignored.

Returns

The role(s) the node is assigned to.

getAssignedToUser

public String getAssignedToUser()

Get the user name that this node is assigned to. If there is an assignedToUser for the Node, then assignedToRoles will be ignored.

Returns

The user name

getObjectClassId

public String getObjectClassId()

Return the objectClassId associated with the node.

Returns

The objectclass Uid

setObjectClassId

public void setObjectClassId(String objectClassId)

Sets the objectClass ID associated with the node.

Parameters

objectClassId - The objectclass UID.

getObjectClass

public ObjectClass getObjectClass()
                           throws RepositoryException

Return the objectClass associated with the node.

Returns

The objectclass

Throws

RepositoryException - if this object class cannot be retrieved.

setObjectClass

public void setObjectClass(ObjectClass objectClass)

Sets the objectClass associated with the node.

Parameters

objectClass - The objectclass.

toString

public String toString()

Returns the attributes of this Node in a String.

Overrides:

toString in class Object

clone

public Object clone()
             throws CloneNotSupportedException

Clones a virutal node and its current version if it has previously been loaded.

Overrides:

clone in class Object

Returns

A clone of the virutal node.

Throws

CloneNotSupportedException - If the clone fails.

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