org.casbin.jcasbin.rbac

Interface RoleManager

All Known Implementing Classes:

DefaultRoleManager

public interface RoleManager

Method Summary

Modifier and Type	Method and Description
void	addLink(java.lang.String name1, java.lang.String name2, java.lang.String... domain) addLink adds the inheritance link between two roles.
void	clear() Clear clears all stored data and resets the role manager to the initial state.
void	deleteLink(java.lang.String name1, java.lang.String name2, java.lang.String... domain) deleteLink deletes the inheritance link between two roles.
java.util.List<java.lang.String>	getRoles(java.lang.String name, java.lang.String... domain) getRoles gets the roles that a user inherits.
java.util.List<java.lang.String>	getUsers(java.lang.String name) getUsers gets the users that inherits a role.
boolean	hasLink(java.lang.String name1, java.lang.String name2, java.lang.String... domain) hasLink determines whether a link exists between two roles.
void	printRoles() printRoles prints all the roles to log.

Method Detail

clear

void clear()

Clear clears all stored data and resets the role manager to the initial state.

addLink

void addLink(java.lang.String name1,
             java.lang.String name2,
             java.lang.String... domain)

addLink adds the inheritance link between two roles. role: name1 and role: name2. domain is a prefix to the roles.

Parameters:

name1 - the first role (or user).

name2 - the second role.

domain - the domain the roles belong to.

deleteLink

void deleteLink(java.lang.String name1,
                java.lang.String name2,
                java.lang.String... domain)

deleteLink deletes the inheritance link between two roles. role: name1 and role: name2. domain is a prefix to the roles.

Parameters:

name1 - the first role (or user).

name2 - the second role.

domain - the domain the roles belong to.

hasLink

boolean hasLink(java.lang.String name1,
                java.lang.String name2,
                java.lang.String... domain)

hasLink determines whether a link exists between two roles. role: name1 inherits role: name2. domain is a prefix to the roles.

Parameters:

name1 - the first role (or a user).

name2 - the second role.

domain - the domain the roles belong to.

Returns:

whether name1 inherits name2 (name1 has role name2).

getRoles

java.util.List<java.lang.String> getRoles(java.lang.String name,
                                          java.lang.String... domain)

getRoles gets the roles that a user inherits. domain is a prefix to the roles.

Parameters:

name - the user (or a role).

domain - the domain the roles belong to.

Returns:

the roles.

getUsers

java.util.List<java.lang.String> getUsers(java.lang.String name)

getUsers gets the users that inherits a role.

Parameters:

name - the role.

Returns:

the users.

printRoles

void printRoles()

printRoles prints all the roles to log.