org.openstreetmap.josm.data.preferences

Class IntegerProperty

java.lang.Object

org.openstreetmap.josm.data.preferences.AbstractProperty<java.lang.Integer>

org.openstreetmap.josm.data.preferences.IntegerProperty

public class IntegerProperty
extends AbstractProperty<java.lang.Integer>

A property containing an Integer value.

Field Summary

Fields inherited from class org.openstreetmap.josm.data.preferences.AbstractProperty

defaultValue, key

Constructor Summary

Constructors

Constructor and Description
IntegerProperty(java.lang.String key, int defaultValue) Constructs a new IntegerProperty.

Method Summary

Modifier and Type	Method and Description
java.lang.Integer	get() Replies the value of this property.
boolean	parseAndPut(java.lang.String value) parses and saves an integer value
boolean	put(java.lang.Integer value) Sets this property to the specified value.

Methods inherited from class org.openstreetmap.josm.data.preferences.AbstractProperty

getDefaultValue, getKey, isSet, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerProperty

public IntegerProperty(java.lang.String key,
                       int defaultValue)

Constructs a new IntegerProperty.

Parameters:

key - The property key

defaultValue - The default value

Method Detail

get

public java.lang.Integer get()

Description copied from class: AbstractProperty

Replies the value of this property.

Specified by:

get in class AbstractProperty<java.lang.Integer>

Returns:

the value of this property

put

public boolean put(java.lang.Integer value)

Description copied from class: AbstractProperty

Sets this property to the specified value.

Specified by:

put in class AbstractProperty<java.lang.Integer>

Parameters:

value - The new value of this property

Returns:

true if something has changed (i.e. value is different than before)

parseAndPut

public boolean parseAndPut(java.lang.String value)

parses and saves an integer value

Parameters:

value - the value to be parsed

Returns:

true - preference value has changed false - parsing failed or preference value has not changed