Package com.webmethods.caf.portalclient.access

Class PCAccessHelper

java.lang.Object

com.webmethods.caf.portalclient.access.PCAccessHelper

public class PCAccessHelper
extends Object

Simplifies getting some basic access information

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALL
static final int	CREATE_CONTAINER
static final int	CREATE_ITEM
static final int	CREATE_REFERENCE
static final int	DELETE
static final int	DELETE_REFERENCE
static final int	MODIFY
static final int	MODIFY_PERMISSION
static final int	MODIFY_REFERENCE
static final int	NONE
static final int	READ

Constructor Summary

Constructors

Constructor	Description
PCAccessHelper()

Method Summary

Modifier and Type	Method	Description
static int	getAccess(URI itemID, URI userID)	Determines what the access rights a user has on a resource
static boolean	hasAccess(URI itemID, URI userID, int accessRights)	Determines whether the user has the specified rights on a resource

Methods inherited from class java.lang.Object

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

Field Details

NONE

public static final int NONE

See Also:

• Constant Field Values

READ

public static final int READ

See Also:

• Constant Field Values

CREATE_CONTAINER

public static final int CREATE_CONTAINER

See Also:

• Constant Field Values

CREATE_ITEM

public static final int CREATE_ITEM

See Also:

• Constant Field Values

CREATE_REFERENCE

public static final int CREATE_REFERENCE

See Also:

• Constant Field Values

MODIFY

public static final int MODIFY

See Also:

• Constant Field Values

MODIFY_REFERENCE

public static final int MODIFY_REFERENCE

See Also:

• Constant Field Values

MODIFY_PERMISSION

public static final int MODIFY_PERMISSION

See Also:

• Constant Field Values

DELETE

public static final int DELETE

See Also:

• Constant Field Values

DELETE_REFERENCE

public static final int DELETE_REFERENCE

See Also:

• Constant Field Values

ALL

public static final int ALL

See Also:

• Constant Field Values

Constructor Details

PCAccessHelper

public PCAccessHelper()

Method Details

getAccess

public static int getAccess(URI itemID,
 URI userID)
                     throws Exception

Determines what the access rights a user has on a resource

Parameters:

itemID - the MWS thing ID of the resource to get access rights for

userID - the URI of the principal to retrieve rights for

Returns:

the bit-field of rights explictly granted to the specified principal. See PCAccessHelper for bit-field constants.

Throws:

Exception

hasAccess

public static boolean hasAccess(URI itemID,
 URI userID,
 int accessRights)
                         throws Exception

Determines whether the user has the specified rights on a resource

Parameters:

itemID - the MWS thing ID of the resource to check access rights for

userID - the URI of the principal to check access rights for

accessRights - the bit-field of rights to check against. See PCAccessHelper for bit-field constants.

Returns:

true if the user has access, false otherwise

Throws:

Exception