org.geotools.data

Enum FeatureEvent.Type

Object

Enum<FeatureEvent.Type>

FeatureEvent.Type

All Implemented Interfaces:

Serializable, Comparable<FeatureEvent.Type>

Enclosing class:

FeatureEvent

public static enum FeatureEvent.Type
extends Enum<FeatureEvent.Type>

Enum Constant Summary

Enum Constants

Enum Constant and Description
ADDED Features have been added.
CHANGED Features have been updated.
COMMIT Changes have been committed.
REMOVED Features have been removed.
ROLLBACK Changes have been reverted.

Method Summary

Modifier and Type	Method and Description
static FeatureEvent.Type	valueOf(String name) Returns the enum constant of this type with the specified name.
static FeatureEvent.Type[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ADDED

public static final FeatureEvent.Type ADDED

Features have been added.

FeatureEvent.getFilter() lists the FeatureIds of the newly created features; please note that these IDs may be changed during a commit.

CHANGED

public static final FeatureEvent.Type CHANGED

Features have been updated.

The FeatureEvent.getFilter() can be used to identify the removed features; often this is a FidFilter. But it may be Filter.INCLUDES if we are unsure exactly what has been changed.

REMOVED

public static final FeatureEvent.Type REMOVED

Features have been removed.

The FeatureEvent.getFilter() can be used to identify the removed features; often this is a FidFilter.

COMMIT

public static final FeatureEvent.Type COMMIT

Changes have been committed.

The BatchFeatureEvent.replaceFid method can be used to update any temporary FeatureIds with the actual FeatureId generated by the commit.

You can check BatchFeatureEvent getFilter() and getBounds() as well.

ROLLBACK

public static final FeatureEvent.Type ROLLBACK

Changes have been reverted.

Method Detail

values

public static FeatureEvent.Type[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (FeatureEvent.Type c : FeatureEvent.Type.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static FeatureEvent.Type valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null