psdi.util

Class CachedObjectPointer

java.lang.Object

psdi.util.CachedObjectPointer

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

DataRestriction, IndexInfo, MaxAppsInfo, MaxCondition, MaxLabelStr, MaxMenuInfo, MaxMessage, MaxModuleInfo, MboSetInfo, MboValueInfo, MboValueInfoStatic, RelationInfo, SigOptionInfo, TableColumnInfo, TableInfo, TableSequenceInfo, ViewColumnInfo, ViewInfo

public class CachedObjectPointer
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.ref.WeakReference	coRef
protected CachedObject	ref

Constructor Summary

Constructors

Constructor and Description
CachedObjectPointer(long id) Create the cached object pointer.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getCacheName()
CachedObject	getClonedInfo()
long	getID()
NewDomainInfo	getParent()
CachedObject	getReference(java.lang.String repositoryName) Get the cached object from repository.
CachedObject	getReferenceForSet(java.lang.String repositoryName) Get the cached object from repository for updating purpose.
boolean	isSameTenantAsReference(java.lang.String repositoryName) Check whether the cached object it refers to is it's own copy
void	setID(long id)
void	setParent(NewDomainInfo parent)
void	setReference(java.lang.String repositoryName) Establish the weak reference to the cached object in the repository.
void	setTenantReference(java.lang.String repositoryName)

Methods inherited from class java.lang.Object

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

Field Detail

coRef

protected transient java.lang.ref.WeakReference coRef

ref

protected CachedObject ref

Constructor Detail

CachedObjectPointer

public CachedObjectPointer(long id)

Create the cached object pointer. It will not attempt to locate the cached object in the repository.

Parameters:

id -

Method Detail

isSameTenantAsReference

public boolean isSameTenantAsReference(java.lang.String repositoryName)

Check whether the cached object it refers to is it's own copy

setID

public void setID(long id)

getID

public long getID()

getCacheName

public java.lang.String getCacheName()

getReference

public CachedObject getReference(java.lang.String repositoryName)

Get the cached object from repository. Establish the weak reference if found.

Parameters:

repositoryName -

Returns:

getReferenceForSet

public CachedObject getReferenceForSet(java.lang.String repositoryName)

Get the cached object from repository for updating purpose. If the cached object found has a different tenant id as the tenant context, this cached object will be cloned and returned. You must use this method instead of getReference(String) for obtaining a reference to update.

Returns:

setReference

public void setReference(java.lang.String repositoryName)

Establish the weak reference to the cached object in the repository.

Parameters:

repositoryName -

setTenantReference

public void setTenantReference(java.lang.String repositoryName)

getClonedInfo

public CachedObject getClonedInfo()

getParent

public NewDomainInfo getParent()

setParent

public void setParent(NewDomainInfo parent)