wt.fc.batch
Class DeleteBatchSpec

java.lang.Object
  extended bywt.fc.batch.AbstractBatchSpec
      extended bywt.fc.batch.DeleteBatchSpec
All Implemented Interfaces:
Externalizable, Serializable

public class DeleteBatchSpec
extends AbstractBatchSpec
implements Externalizable

This class implements processing multiple row delete operations.

Supported API: true

Extendable: false

See Also:
Serialized Form

Field Summary
private static String CLASSNAME
           
static long EXTERNALIZATION_VERSION_UID
           
protected static long OLD_FORMAT_VERSION_UID
           
private static String RESOURCE
           
(package private) static long serialVersionUID
           
 
Fields inherited from class wt.fc.batch.AbstractBatchSpec
DEBUG
 
Constructor Summary
DeleteBatchSpec()
          This constructor initializes the instance.
DeleteBatchSpec(ClassTableExpression a_target, WhereExpression a_where)
          This constructor initializes the instance.
 
Method Summary
 void readExternal(ObjectInput input)
          Reads the non-transient fields of this class from an external source.
private  boolean readOldVersion(ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone)
          Reads the non-transient fields of this class from an external source, which is not the current version.
protected  boolean readVersion(DeleteBatchSpec thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone)
          Reads the non-transient fields of this class from an external source.
 void writeExternal(ObjectOutput output)
          Writes the non-transient fields of this class to an external source.
 
Methods inherited from class wt.fc.batch.AbstractBatchSpec
appendWhere, appendWhere, getTarget, getWhere, isChunkingEnabled, readVersion, setChunkingEnabled, setTarget, setWhere
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

RESOURCE

private static final String RESOURCE
See Also:
Constant Field Values

CLASSNAME

private static final String CLASSNAME

serialVersionUID

static final long serialVersionUID
See Also:
Constant Field Values

EXTERNALIZATION_VERSION_UID

public static final long EXTERNALIZATION_VERSION_UID
See Also:
Constant Field Values

OLD_FORMAT_VERSION_UID

protected static final long OLD_FORMAT_VERSION_UID
See Also:
Constant Field Values
Constructor Detail

DeleteBatchSpec

public DeleteBatchSpec()
This constructor initializes the instance.

Supported API: true


DeleteBatchSpec

public DeleteBatchSpec(ClassTableExpression a_target,
                       WhereExpression a_where)
                throws WTPropertyVetoException
This constructor initializes the instance.

Supported API: true

Parameters:
a_target - Target of the operation.
a_where - Criteria to use for the operation.
Throws:
WTPropertyVetoException
Method Detail

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException
Writes the non-transient fields of this class to an external source.

Supported API: false

Specified by:
writeExternal in interface Externalizable
Overrides:
writeExternal in class AbstractBatchSpec
Parameters:
output -
Throws:
IOException

readExternal

public void readExternal(ObjectInput input)
                  throws IOException,
                         ClassNotFoundException
Reads the non-transient fields of this class from an external source.

Supported API: false

Specified by:
readExternal in interface Externalizable
Overrides:
readExternal in class AbstractBatchSpec
Parameters:
input -
Throws:
IOException
ClassNotFoundException

readVersion

protected boolean readVersion(DeleteBatchSpec thisObject,
                              ObjectInput input,
                              long readSerialVersionUID,
                              boolean passThrough,
                              boolean superDone)
                       throws IOException,
                              ClassNotFoundException
Reads the non-transient fields of this class from an external source.

Supported API: false

Parameters:
thisObject -
input -
readSerialVersionUID -
passThrough -
superDone -
Returns:
boolean
Throws:
IOException
ClassNotFoundException

readOldVersion

private boolean readOldVersion(ObjectInput input,
                               long readSerialVersionUID,
                               boolean passThrough,
                               boolean superDone)
                        throws IOException,
                               ClassNotFoundException
Reads the non-transient fields of this class from an external source, which is not the current version.

Parameters:
input -
readSerialVersionUID -
passThrough -
superDone -
Returns:
boolean
Throws:
IOException
ClassNotFoundException