org.apache.derby.iapi.sql.dictionary
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

private java.lang.String	aid Authorization id
private int	privType One of Authorizer.CREATE_SCHEMA_PRIV, MODIFY_SCHEMA_PRIV, DROP_SCHEMA_PRIV, etc.
private java.lang.String	schemaName The schema name

Constructor Summary

StatementSchemaPermission(java.lang.String schemaName, java.lang.String aid, int privType)

Method Summary

void	check(LanguageConnectionContext lcc, boolean forGrant, Activation activation)
PermissionsDescriptor	getPermissionDescriptor(java.lang.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 java.lang.String	getPrivName()
java.lang.String	toString()

Methods inherited from class org.apache.derby.iapi.sql.dictionary.StatementPermission

genericCheck, getObjectType, getPrivilegedObject, isCorrectPermission

Methods inherited from class java.lang.Object

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

Field Detail

schemaName

private java.lang.String schemaName

The schema name

aid

private java.lang.String aid

Authorization id

privType

private int privType

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

Constructor Detail

StatementSchemaPermission

public StatementSchemaPermission(java.lang.String schemaName,
                                 java.lang.String aid,
                                 int privType)

Method Detail

check

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

Specified by:

check in class StatementPermission

Parameters:

lcc - LanguageConnectionContext

activation - activation for statement needing check

Throws:

StandardException - if the permission has not been granted

See Also:

StatementPermission.check(org.apache.derby.iapi.sql.conn.LanguageConnectionContext, boolean, org.apache.derby.iapi.sql.Activation)

getPermissionDescriptor

public PermissionsDescriptor getPermissionDescriptor(java.lang.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(org.apache.derby.iapi.sql.conn.LanguageConnectionContext, boolean, org.apache.derby.iapi.sql.Activation)

getPrivName

private java.lang.String getPrivName()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object