org.vfny.geoserver.requests.wfs
Class DeleteRequest

java.lang.Object
  org.vfny.geoserver.requests.wfs.SubTransactionRequest
      org.vfny.geoserver.requests.wfs.DeleteRequest

public class DeleteRequest

extends SubTransactionRequest

Defines a WFS Delete request, an element of TransactionRequest.

Defines a WFS delete request, which is a type transaction request. Full transaction requests may contain one or more delete requests. Note that this delete request object is slightly different than it is defined in the WFS 1.0 specification. In the specification, the delete request may contain one or more filters and feature types for deletion. In this construction - for consistency - each delete request may contain only a single feature type delete operation and filter. This rationalizes the design of the transaction object (which contains one or more sub requests) and its children requests, which contain only a single operation.

Each delete request contains a type name, (optionally) a filter, and (optionally) a release all boolean. Release all defines the action to preform on feature locks. If it is specified as true, then all feature locks are released when the transaction terminates. If it is specified as false, only those records that are modified are released.

Field Summary

protected org.geotools.filter.Filter	filter Specifies the features to lock.
protected boolean	releaseAll
protected java.lang.String	typeName Specifies the output format

Fields inherited from class org.vfny.geoserver.requests.wfs.SubTransactionRequest

DELETE, handle, INSERT, UPDATE

Constructor Summary

DeleteRequest()
Empty constructor.

Method Summary

boolean	equals(java.lang.Object obj)
org.geotools.filter.Filter	getFilter() Gets the filter of what features should be returned.
java.lang.String	getOperation() Returns what type of transaction operation this is.
short	getOpType() Gets the short representation of this operation.
boolean	getReleaseAll() Gets whether all locks should be released after this transaction.
java.lang.String	getTypeName() Gets the Name of the FeatureTypeInfo for this request.
void	setFilter(org.geotools.filter.Filter filter) Sets the filter of what features should be returned.
void	setReleaseAll(boolean releaseAll) Sets whether all locks should be released after this transaction.
void	setTypeName(java.lang.String typeName) Sets the name of type to delete.
java.lang.String	toString() Override of toString().

Methods inherited from class org.vfny.geoserver.requests.wfs.SubTransactionRequest

getHandle, setHandle

Methods inherited from class java.lang.Object

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

Field Detail

typeName

protected java.lang.String typeName

Specifies the output format

filter

protected org.geotools.filter.Filter filter

Specifies the features to lock.

releaseAll

protected boolean releaseAll

Constructor Detail

DeleteRequest

public DeleteRequest()

Empty constructor.

Method Detail

getTypeName

public java.lang.String getTypeName()

Gets the Name of the FeatureTypeInfo for this request.

Overrides:

getTypeName in class SubTransactionRequest

Returns:

The feature type name.

setTypeName

public void setTypeName(java.lang.String typeName)

Sets the name of type to delete.

Overrides:

setTypeName in class SubTransactionRequest

Parameters:

typeName - The feature type name.

getFilter

public org.geotools.filter.Filter getFilter()

Gets the filter of what features should be returned.

Returns:

The geotools filter to query against.

setFilter

public void setFilter(org.geotools.filter.Filter filter)

Sets the filter of what features should be returned.

Overrides:

setFilter in class SubTransactionRequest

Parameters:

filter - The geotools filter to query against.

getReleaseAll

public boolean getReleaseAll()

Gets whether all locks should be released after this transaction.

Returns:

true if all locks should be released.

setReleaseAll

public void setReleaseAll(boolean releaseAll)

Sets whether all locks should be released after this transaction.

Parameters:

releaseAll - if all locks should be released.

getOperation

public java.lang.String getOperation()

Returns what type of transaction operation this is.

Returns:

the string "Delete"

getOpType

public short getOpType()

Gets the short representation of this operation.

Specified by:

getOpType in class SubTransactionRequest

Returns:

the short representation of delete.

toString

public java.lang.String toString()

Override of toString().

Returns:

a string representation of this delete request.

equals

public boolean equals(java.lang.Object obj)