oracle.toplink.tools.schemaframework
Class SequenceDefinition

java.lang.Object
  oracle.toplink.tools.schemaframework.DatabaseObjectDefinition
      oracle.toplink.tools.schemaframework.SequenceDefinition

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

SequenceObjectDefinition, TableSequenceDefinition, UnaryTableSequenceDefinition, XMLSequenceDefinition

public abstract class SequenceDefinition
extends DatabaseObjectDefinition

Purpose: Allow a generic way of creating sequences on the different platforms, and allow optional parameters to be specified.

See Also:

Serialized Form

Field Summary

Fields inherited from class oracle.toplink.tools.schemaframework.DatabaseObjectDefinition

name, qualifier

Constructor Summary

SequenceDefinition(Sequence sequence)

SequenceDefinition(java.lang.String name)

Method Summary

abstract boolean

checkIfExist(oracle.toplink.internal.sessions.AbstractSession session) INTERAL: Verify whether the sequence exists.

Methods inherited from class oracle.toplink.tools.schemaframework.DatabaseObjectDefinition

clone, getName, getQualifier, setName, setQualifier, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SequenceDefinition

public SequenceDefinition(java.lang.String name)

SequenceDefinition

public SequenceDefinition(Sequence sequence)

Method Detail

checkIfExist

public abstract boolean checkIfExist(oracle.toplink.internal.sessions.AbstractSession session)
                              throws DatabaseException

INTERAL: Verify whether the sequence exists.

Throws:

DatabaseException