com.sap.netweaver.bc.rf.common.context

Class AccessContext

java.lang.Object

com.sap.netweaver.bc.rf.common.context.AccessContext

All Implemented Interfaces:

IAccessContext, Serializable

public class AccessContext
extends Object
implements IAccessContext, Serializable

Class implementing the access context information the system needs to know, when working on resources. Created 23. Januar 2003

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected long	allowedStaleDataTimespan Time the repository data may not be older than.
protected String	clientId Current client identity operating on the resouce.
static long	DEFAULT_ALLOWED_STALE_DATA_TIMESPAN
protected Locale	locale Locale of current user operating on the resouce.
protected Map	properties Client defined property map.
Object	transformedResourceContext Used for an optimization in ContextTransformer class.
protected IUser	user Current user operating on the resouce.
protected Map	variantContext

Fields inherited from interface com.sap.netweaver.bc.rf.common.context.IAccessContext

TRANSPORT_EXPORT, TRANSPORT_IMPORT

Constructor Summary

Constructors

Constructor and Description
AccessContext(String clientId, IUser user, Locale locale, long allowedStaleDataTimespan) Construct instance just with the current user and a locale to be used.
AccessContext(String clientId, IUser user, Locale locale, Map properties, long allowedStaleDataTimespan) Construct instance with the current user, a locale to be used and client defined properties.
AccessContext(String clientId, IUser user, Locale locale, Map properties, Map variantContext, long allowedStaleDataTimespan) Construct instance with the current user, a locale to be used and client defined properties.
AccessContext(String clientId, IUser user, Locale locale, Map properties, Map variantContext, long allowedStaleDataTimespan, String tuccID) Construct instance with the current user, a locale to be used and client defined properties.
AccessContext(String clientId, IUser user, long allowedStaleDataTimespan) Construct instance just with the current user.
AccessContext(String clientId, IUser user, Map properties, long allowedStaleDataTimespan) Construct instance just with the current user and client defined properties.

Method Summary

Modifier and Type	Method and Description
IAccessContext	cloneContext() Clone access context.
long	getAllowedStaleDataTimespan() Get time the repository data may not be older than.
Map	getClientDefinedProperties() Returns a map containing all client defined properties
Object	getClientDefinedProperty(String name) Get a client defined property from the context.
String	getClientId() Get id of the current client operating on the resouce.
Locale	getLocale() Get locale of the current user.
String	getTuccId() Returns the TUCC transaction identifier - can be null.
IUser	getUser() Get current user operating on the resouce.
Map	getVariantContext() Returns a map of context properties used for variant handling - may be null.
void	setAllowedStaleDataTimespan(long allowedStaleDataTimespan) Set time the repository data may not be older than.
void	setClientDefinedProperty(String name, Object value) Set a client defined property in the context.
void	setClientId(String clientId) Set id of the current client operating on the resouce.
void	setLocale(Locale locale) Set locale of the current user.
void	setUser(IUser user) Set current user operating on the resouce.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_ALLOWED_STALE_DATA_TIMESPAN

public static long DEFAULT_ALLOWED_STALE_DATA_TIMESPAN

clientId

protected transient String clientId

Current client identity operating on the resouce.

user

protected transient IUser user

Current user operating on the resouce.

locale

protected Locale locale

Locale of current user operating on the resouce.

allowedStaleDataTimespan

protected long allowedStaleDataTimespan

Time the repository data may not be older than.

properties

protected Map properties

Client defined property map.

variantContext

protected Map variantContext

transformedResourceContext

public Object transformedResourceContext

Used for an optimization in ContextTransformer class.

Constructor Detail

AccessContext

public AccessContext(String clientId,
                     IUser user,
                     long allowedStaleDataTimespan)

Construct instance just with the current user.

Parameters:

clientId - id of the current client operating on the resouce

user - current user operating on the resouce

allowedStaleDataTimespan - time the repository data may not be older than

AccessContext

public AccessContext(String clientId,
                     IUser user,
                     Map properties,
                     long allowedStaleDataTimespan)

Construct instance just with the current user and client defined properties. In case of no user, the anoymous user will be created.

Parameters:

clientId - id of the current client operating on the resouce

user - current user operating on the resouce

allowedStaleDataTimespan - time the repository data may not be older than

properties - initial client defined properties to be used or null for no client defined properties

AccessContext

public AccessContext(String clientId,
                     IUser user,
                     Locale locale,
                     long allowedStaleDataTimespan)

Construct instance just with the current user and a locale to be used. In case of no user, the anoymous user will be created.

Parameters:

clientId - id of the current client operating on the resouce

user - current user operating on the resouce

locale - locale to be associated or null to use user resp. default locale

allowedStaleDataTimespan - time the repository data may not be older than

AccessContext

public AccessContext(String clientId,
                     IUser user,
                     Locale locale,
                     Map properties,
                     Map variantContext,
                     long allowedStaleDataTimespan)

Construct instance with the current user, a locale to be used and client defined properties. In case of no user, the anoymous user will be created.

Parameters:

clientId - id of the current client operating on the resouce

user - current user operating on the resouce

locale - locale to be associated or null to use user resp. default locale

properties - initial client defined properties to be used or null for no client defined properties

variantContext - A map with context properties used for variant handling.

allowedStaleDataTimespan - time the repository data may not be older than

AccessContext

public AccessContext(String clientId,
                     IUser user,
                     Locale locale,
                     Map properties,
                     Map variantContext,
                     long allowedStaleDataTimespan,
                     String tuccID)

Construct instance with the current user, a locale to be used and client defined properties. In case of no user, the anoymous user will be created.

Parameters:

clientId - id of the current client operating on the resouce

user - current user operating on the resouce

locale - locale to be associated or null to use user resp. default locale

properties - initial client defined properties to be used or null for no client defined properties

variantContext - A map with context properties used for variant handling.

allowedStaleDataTimespan - time the repository data may not be older than

AccessContext

public AccessContext(String clientId,
                     IUser user,
                     Locale locale,
                     Map properties,
                     long allowedStaleDataTimespan)

Construct instance with the current user, a locale to be used and client defined properties. In case of no user, the anoymous user will be created.

Parameters:

clientId - id of the current client operating on the resouce

user - current user operating on the resouce

locale - locale to be associated or null to use user resp. default locale

properties - initial client defined properties to be used or null for no client defined properties

allowedStaleDataTimespan - time the repository data may not be older than

Method Detail

getClientId

public String getClientId()

Get id of the current client operating on the resouce.

Specified by:

getClientId in interface IAccessContext

Returns:

id of the current client operating on the resouce

setClientId

public void setClientId(String clientId)

Set id of the current client operating on the resouce.

Specified by:

setClientId in interface IAccessContext

Parameters:

clientId - id of the current client operating on the resouce

getClientDefinedProperties

public Map getClientDefinedProperties()

Returns a map containing all client defined properties

Specified by:

getClientDefinedProperties in interface IAccessContext

getUser

public IUser getUser()

Get current user operating on the resouce.

Specified by:

getUser in interface IAccessContext

Returns:

current user operating on the resouce

setUser

public void setUser(IUser user)

Set current user operating on the resouce.

Specified by:

setUser in interface IAccessContext

Parameters:

user - current user operating on the resouce

getLocale

public Locale getLocale()

Get locale of the current user.

Specified by:

getLocale in interface IAccessContext

Returns:

locale of the current user

setLocale

public void setLocale(Locale locale)

Set locale of the current user.

Specified by:

setLocale in interface IAccessContext

Parameters:

locale - locale of the current user

getAllowedStaleDataTimespan

public long getAllowedStaleDataTimespan()

Get time the repository data may not be older than.

Specified by:

getAllowedStaleDataTimespan in interface IAccessContext

Returns:

time the repository data may not be older than

setAllowedStaleDataTimespan

public void setAllowedStaleDataTimespan(long allowedStaleDataTimespan)

Set time the repository data may not be older than.

Specified by:

setAllowedStaleDataTimespan in interface IAccessContext

Parameters:

allowedStaleDataTimespan - time the repository data may not be older than

getTuccId

public String getTuccId()

Description copied from interface: IAccessContext

Returns the TUCC transaction identifier - can be null.

Specified by:

getTuccId in interface IAccessContext

Returns:

the TUCC transaction identifier - can be null.

getClientDefinedProperty

public Object getClientDefinedProperty(String name)

Get a client defined property from the context.

Specified by:

getClientDefinedProperty in interface IAccessContext

Parameters:

name - name of the client defined property

Returns:

value of the client defined property

setClientDefinedProperty

public void setClientDefinedProperty(String name,
                                     Object value)
                              throws RepositoryException

Set a client defined property in the context.

Specified by:

setClientDefinedProperty in interface IAccessContext

Parameters:

name - name of the client defined property

value - value of the client defined property

Throws:

RepositoryException - Exception raised in failure situation

cloneContext

public IAccessContext cloneContext()

Clone access context.

Specified by:

cloneContext in interface IAccessContext

Returns:

cloned access context

getVariantContext

public Map getVariantContext()

Description copied from interface: IAccessContext

Returns a map of context properties used for variant handling - may be null.

Specified by:

getVariantContext in interface IAccessContext

Returns:

a map of context properties used for variant handling - may be null.