org.h2.engine
Class RightOwner

java.lang.Object
  org.h2.engine.DbObjectBase
      org.h2.engine.RightOwner

All Implemented Interfaces:

DbObject

Direct Known Subclasses:

Role, User

public abstract class RightOwner
extends DbObjectBase

A right owner (sometimes called principal).

Field Summary

Fields inherited from class org.h2.engine.DbObjectBase

comment, database, trace

Fields inherited from interface org.h2.engine.DbObject

AGGREGATE, COMMENT, CONSTANT, CONSTRAINT, FUNCTION_ALIAS, INDEX, RIGHT, ROLE, SCHEMA, SEQUENCE, SETTING, TABLE_OR_VIEW, TRIGGER, USER, USER_DATATYPE

Constructor Summary

protected

RightOwner(Database database, int id, java.lang.String name, java.lang.String traceModule)

Method Summary

Right	getRightForRole(Role role) Get the 'grant role' right of this object.
Right	getRightForTable(Table table) Get the 'grant table' right of this object.
void	grantRight(Table table, Right right) Grant a right for the given table.
void	grantRole(Role role, Right right) Grant a role to this object.
boolean	isRoleGranted(Role grantedRole) Check if a role has been granted for this right owner.
void	revokeRight(Table table) Revoke the right for the given table.
void	revokeRole(Role role) Remove the right for the given role.

Methods inherited from class org.h2.engine.DbObjectBase

checkRename, getChildren, getComment, getCreateSQL, getCreateSQLForCopy, getDatabase, getDropSQL, getHeadPos, getId, getModificationId, getName, getSQL, getType, initDbObjectBase, invalidate, isTemporary, removeChildrenAndResources, rename, setComment, setModified, setObjectName, setTemporary, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

RightOwner

protected RightOwner(Database database,
                     int id,
                     java.lang.String name,
                     java.lang.String traceModule)

Method Detail

isRoleGranted

public boolean isRoleGranted(Role grantedRole)

Check if a role has been granted for this right owner.

Parameters:

grantedRole - the role

Returns:

true if the role has been granted

grantRight

public void grantRight(Table table,
                       Right right)

Grant a right for the given table. Only one right object per table is supported.

Parameters:

table - the table

right - the right

revokeRight

public void revokeRight(Table table)

Revoke the right for the given table.

Parameters:

table - the table

grantRole

public void grantRole(Role role,
                      Right right)

Grant a role to this object.

Parameters:

role - the role

right - the right to grant

revokeRole

public void revokeRole(Role role)

Remove the right for the given role.

Parameters:

role - the role to revoke

Throws:

SQLException - if the right has not been granted

getRightForTable

public Right getRightForTable(Table table)

Get the 'grant table' right of this object.

Parameters:

table - the granted table

Returns:

the right or null if the right has not been granted

getRightForRole

public Right getRightForRole(Role role)

Get the 'grant role' right of this object.

Parameters:

role - the granted role

Returns:

the right or null if the right has not been granted