sk.uniba.euromath.document.interval
Class IDSelectionAction

java.lang.Object
  sk.uniba.euromath.document.interval.IDSelectionAction

All Implemented Interfaces:

Comparable<IDSelectionAction>

public final class IDSelectionAction
extends Object
implements Comparable<IDSelectionAction>

Action that contains information on ID-level node selection/deselection. Immutable. Ordered by properties in the following order:

• id (ids are compared as normal strings, not by the position in the document)
• fromIndex
• toIndex
• select

Author:

Martin Vysny

Field Summary

int	fromIndex If a textual node is selected then this property is an index of first selected character.
String	id The node id.
boolean	select If true then we should take a selecting action, otherwise we should deselect.
int	toIndex If a textual node is selected then this property is an index of first unselected character after the last selected character.

Constructor Summary

IDSelectionAction(String id, int fromIndex, int toIndex, boolean select)
Constructor.

Method Summary

int	compareTo(IDSelectionAction o)
boolean	equals(Object obj)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

id

public final String id

The node id.

select

public final boolean select

If true then we should take a selecting action, otherwise we should deselect.

fromIndex

public final int fromIndex

If a textual node is selected then this property is an index of first selected character. If non-textual node is selected, this is -1.

toIndex

public final int toIndex

If a textual node is selected then this property is an index of first unselected character after the last selected character. If non-textual node is selected, this is -1.

Constructor Detail

IDSelectionAction

public IDSelectionAction(String id,
                         int fromIndex,
                         int toIndex,
                         boolean select)

Constructor.

Parameters:

id - The node id.

fromIndex - If a textual node is selected then this property is an index of first selected character. If non-textual node is selected, this is -1.

toIndex - If a textual node is selected then this property is an index of first unselected character after the last selected character. If non-textual node is selected, this is -1.

select - If true then we should take a selecting action, otherwise we should deselect.

Method Detail

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(IDSelectionAction o)

Specified by:

compareTo in interface Comparable<IDSelectionAction>