com.tibbo.aggregate.common.security

Class NullPermissionChecker

java.lang.Object

com.tibbo.aggregate.common.security.NullPermissionChecker

All Implemented Interfaces:

PermissionChecker

public class NullPermissionChecker
extends java.lang.Object
implements PermissionChecker

Constructor Summary

Constructors

Constructor and Description
NullPermissionChecker()

Method Summary

Modifier and Type	Method and Description
java.lang.String	canActivate(Permissions has, Permissions need, ContextManager cm) Checks whether the calling party (those permissions are identified by has) can set permissions of some other party to need.
boolean	canSee(Permissions perms, java.lang.String context, ContextManager cm) Returns true if the calling party (those permissions are identified by perms) can see context among children of its parent context because it has non-null permissions for one or more direct/nested children of context.
java.lang.String	getLevel(Permissions permissions, java.lang.String accessedContext, java.lang.Integer accessedEntityType, java.lang.String accessedEntity, java.lang.String accessedEntityGroup, ContextManager cm) Returns the effective permission level of the calling party (those permissions are identified by permissions) for the entity.
java.util.Map	getPermissionLevels() Returns a map of all permission levels supported by the checker.
java.util.Map<java.lang.String,java.lang.String>	getRolePermissionLevels(int entityType) Returns a map of all supported permission levels for the specified entity type.
boolean	has(CallerController caller, Permissions requiredPermissions, Context accessedContext, EntityDefinition accessedEntityDefinition) Returns true if caller is allowed to access an entity those permissions are requiredPermissions.
boolean	isValid(java.lang.String permType) Returns true if permission level permissionLevel is supported by the checker.

Methods inherited from class java.lang.Object

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

Constructor Detail

NullPermissionChecker

public NullPermissionChecker()

Method Detail

getPermissionLevels

public java.util.Map getPermissionLevels()

Description copied from interface: PermissionChecker

Returns a map of all permission levels supported by the checker. Each level is defined by a name string and description string.

Specified by:

getPermissionLevels in interface PermissionChecker

getRolePermissionLevels

public java.util.Map<java.lang.String,java.lang.String> getRolePermissionLevels(int entityType)

Description copied from interface: PermissionChecker

Returns a map of all supported permission levels for the specified entity type. Each level is defined by a name and a description.

Specified by:

getRolePermissionLevels in interface PermissionChecker

has

public boolean has(CallerController caller,
                   Permissions requiredPermissions,
                   Context accessedContext,
                   EntityDefinition accessedEntityDefinition)

Description copied from interface: PermissionChecker

Returns true if caller is allowed to access an entity those permissions are requiredPermissions.

Specified by:

has in interface PermissionChecker

canSee

public boolean canSee(Permissions perms,
                      java.lang.String context,
                      ContextManager cm)

Description copied from interface: PermissionChecker

Returns true if the calling party (those permissions are identified by perms) can see context among children of its parent context because it has non-null permissions for one or more direct/nested children of context.

Specified by:

canSee in interface PermissionChecker

getLevel

public java.lang.String getLevel(Permissions permissions,
                                 java.lang.String accessedContext,
                                 java.lang.Integer accessedEntityType,
                                 java.lang.String accessedEntity,
                                 java.lang.String accessedEntityGroup,
                                 ContextManager cm)

Description copied from interface: PermissionChecker

Returns the effective permission level of the calling party (those permissions are identified by permissions) for the entity.

Specified by:

getLevel in interface PermissionChecker

isValid

public boolean isValid(java.lang.String permType)

Description copied from interface: PermissionChecker

Returns true if permission level permissionLevel is supported by the checker.

Specified by:

isValid in interface PermissionChecker

canActivate

public java.lang.String canActivate(Permissions has,
                                    Permissions need,
                                    ContextManager cm)

Description copied from interface: PermissionChecker

Checks whether the calling party (those permissions are identified by has) can set permissions of some other party to need.

Specified by:

canActivate in interface PermissionChecker