com.luciad.edit

Enum ChangeStatus

java.lang.Object

java.lang.Enum<ChangeStatus>

com.luciad.edit.ChangeStatus

All Implemented Interfaces:

Serializable, Comparable<ChangeStatus>

public enum ChangeStatus
extends Enum<ChangeStatus>

Indicates a change status.

It provides more information about the type of a change.

This enum is for example used to indicate what kind of editing or creation changes are performed.

See Also:

IGeometryEditCallback, IGeometryCreateCallback

Enum Constant Summary

Enum Constants

Enum Constant and Description
Finished Indicates that the change is finished.
InProgress Indicates that a change is transitional.
InProgressKeyPoint Indicates that the change represents an important key point.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

InProgress

public static final ChangeStatus InProgress

Indicates that a change is transitional.

This means that more changes are coming. This is for example useful when a mouse button is being dragged. All operations resulting from mouse-dragged events are marked as InProgress, except the last one.

InProgressKeyPoint

public static final ChangeStatus InProgressKeyPoint

Indicates that the change represents an important key point.

This could for example be the case when a new point is added to a polyline, or the change when you stop dragging a point of a polyline. It for example indicates on which temporary change states undo and redo operations could be performed.

Finished

public static final ChangeStatus Finished

Indicates that the change is finished.

No more changes will follow. This change also represents an important key point, like ChangeStatus#InProgressKeyPoint.

Method Detail

values

public static ChangeStatus[] 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 (ChangeStatus c : ChangeStatus.values())
    System.out.println(c);

Returns:

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

valueOf

public static ChangeStatus 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