org.apache.derby.impl.sql.execute
Class DropSchemaConstantAction

java.lang.Object
  extended by org.apache.derby.impl.sql.execute.DDLConstantAction
      extended by org.apache.derby.impl.sql.execute.DropSchemaConstantAction
All Implemented Interfaces:
ConstantAction

 class DropSchemaConstantAction
extends DDLConstantAction

This class describes actions that are ALWAYS performed for a DROP SCHEMA Statement at Execution time.


Field Summary
private  java.lang.String schemaName
           
 
Constructor Summary
DropSchemaConstantAction(java.lang.String schemaName)
          Make the ConstantAction for a DROP TABLE statement.
 
Method Summary
 void executeConstantAction(Activation activation)
          This is the guts of the Execution-time logic for DROP TABLE.
 java.lang.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 Detail

schemaName

private final java.lang.String schemaName
Constructor Detail

DropSchemaConstantAction

DropSchemaConstantAction(java.lang.String schemaName)
Make the ConstantAction for a DROP TABLE statement.

Parameters:
schemaName - Table name.
Method Detail

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object

executeConstantAction

public void executeConstantAction(Activation activation)
                           throws StandardException
This is the guts of the Execution-time logic for DROP TABLE.

Parameters:
activation - The execution environment for this constant action.
Throws:
StandardException - Thrown on failure
See Also:
ConstantAction.executeConstantAction(org.apache.derby.iapi.sql.Activation)

Built on Thu 2011-03-10 11:54:14+0000, from revision ???

Apache Derby V10.6 Internals - Copyright © 2004,2007 The Apache Software Foundation. All Rights Reserved.