Class StatementSchemaPermission

java.lang.Object

org.apache.derby.iapi.sql.dictionary.StatementPermission

org.apache.derby.iapi.sql.dictionary.StatementSchemaPermission

public class StatementSchemaPermission
extends StatementPermission

This class describes a schema permission required by a statement.

Field Summary

Fields

Modifier and Type	Field	Description
private String	aid	Authorization id
private int	privType	One of Authorizer.CREATE_SCHEMA_PRIV, MODIFY_SCHEMA_PRIV, DROP_SCHEMA_PRIV, etc.
private String	schemaName	The schema name

Constructor Summary

Constructors

Constructor	Description
StatementSchemaPermission(String schemaName, String aid, int privType)

Method Summary

Modifier and Type	Method	Description
void	check(LanguageConnectionContext lcc, boolean forGrant, Activation activation)
PermissionsDescriptor	getPermissionDescriptor(String authid, DataDictionary dd)	Schema level permission is never required as list of privileges required for triggers/constraints/views and hence we don't do any work here, but simply return null
private String	getPrivName()
String	toString()

Methods inherited from class StatementPermission

genericCheck, getObjectType, getPrivilegedObject, isCorrectPermission

Methods inherited from class Object

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

Field Details

schemaName

private String schemaName

The schema name

aid

private String aid

Authorization id

privType

private int privType

One of Authorizer.CREATE_SCHEMA_PRIV, MODIFY_SCHEMA_PRIV, DROP_SCHEMA_PRIV, etc.

Constructor Details

StatementSchemaPermission

public StatementSchemaPermission(String schemaName,
 String aid,
 int privType)

Method Details

check

public void check(LanguageConnectionContext lcc,
 boolean forGrant,
 Activation activation)
           throws StandardException

Specified by:

check in class StatementPermission

Parameters:

lcc - LanguageConnectionContext

forGrant -

activation - activation for statement needing check

Throws:

StandardException - if the permission has not been granted

See Also:

• StatementPermission.check(LanguageConnectionContext, boolean, Activation)

getPermissionDescriptor

public PermissionsDescriptor getPermissionDescriptor(String authid,
 DataDictionary dd)
                                              throws StandardException

Schema level permission is never required as list of privileges required for triggers/constraints/views and hence we don't do any work here, but simply return null

Specified by:

getPermissionDescriptor in class StatementPermission

Parameters:

authid - AuthorizationId

dd - DataDictionary

Returns:

PermissionsDescriptor The PermissionsDescriptor for the passed authorization id on this object

Throws:

StandardException

See Also:

• StatementPermission.check(LanguageConnectionContext, boolean, Activation)

getPrivName

private String getPrivName()

toString

public String toString()

Overrides:

toString in class Object