Package org.apache.derby.impl.sql.execute

Class RevokeRoleConstantAction

java.lang.Object

org.apache.derby.impl.sql.execute.DDLConstantAction

org.apache.derby.impl.sql.execute.RevokeRoleConstantAction

All Implemented Interfaces:

ConstantAction

class RevokeRoleConstantAction
extends DDLConstantAction

This class performs actions that are ALWAYS performed for a REVOKE role statement at execution time.

Field Summary

Fields

Modifier and Type	Field	Description
private List	grantees
private List	roleNames
private final boolean	withAdminOption

Fields inherited from interface org.apache.derby.iapi.sql.execute.ConstantAction

WHEN_MATCHED_THEN_DELETE, WHEN_MATCHED_THEN_UPDATE, WHEN_NOT_MATCHED_THEN_INSERT

Constructor Summary

Constructors

Constructor	Description
RevokeRoleConstantAction(List roleNames, List grantees)	Make the ConstantAction for a CREATE ROLE statement.

Method Summary

Modifier and Type	Method	Description
void	executeConstantAction(Activation activation)	This is the guts of the Execution-time logic for REVOKE role.
String	toString()

Methods inherited from class org.apache.derby.impl.sql.execute.DDLConstantAction

addColumnDependencies, adjustUDTDependencies, adjustUDTDependencies, constructToString, getAndCheckSchemaDescriptor, getSchemaDescriptorForCreate, lockTableForDDL, storeConstraintDependenciesOnPrivileges, storeViewTriggerDependenciesOnPrivileges

Methods inherited from class java.lang.Object

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

Field Details

roleNames

private List roleNames

grantees

private List grantees

withAdminOption

private final boolean withAdminOption

See Also:

• Constant Field Values

Constructor Details

RevokeRoleConstantAction

public RevokeRoleConstantAction(List roleNames,
 List grantees)

Make the ConstantAction for a CREATE ROLE statement. When executed, will create a role by the given name.

Parameters:

roleNames - List of the name of the role names being revoked

grantees - List of the authorization ids granted to role

Method Details

executeConstantAction

public void executeConstantAction(Activation activation)
                           throws StandardException

This is the guts of the Execution-time logic for REVOKE role.

Parameters:

activation - The execution environment for this constant action.

Throws:

StandardException - Thrown on failure

See Also:

• ConstantAction.executeConstantAction(org.apache.derby.iapi.sql.Activation)

toString

public String toString()

Overrides:

toString in class Object