net.sf.cuf.model.state

Class MinMaxState

java.lang.Object

net.sf.cuf.state.AbstractState

net.sf.cuf.model.state.MinMaxState

All Implemented Interfaces:

EventListener, ChangeListener, State

public class MinMaxState
extends AbstractState
implements ChangeListener

The MinMaxState is a state that is enabled if the value model has a string value where the length of the string is between a min and max value or the number value of that value model is between min and max. If the value model value is out of range or the value of a different type (not a CharSequence or a Number), this state is disabled. A null value is considered as int zero.

Field Summary

Fields inherited from class net.sf.cuf.state.AbstractState

mIsEnabled, mIsInitialized, mListenerList, mName, mReason

Constructor Summary

Constructors

Constructor and Description
MinMaxState(ValueModel<?> pTrigger, Integer pMinValue, Integer pMaxValue, boolean pInvert) Creates a new RegExpState for the given value model and the given regular expression pattern

Method Summary

Methods

Modifier and Type	Method and Description
void	stateChanged(ChangeEvent pE) called when our trigger changes

Methods inherited from class net.sf.cuf.state.AbstractState

addChangeListener, checkDisposed, dispose, fireStateChanged, getChangeReason, getDependents, getName, isDisposed, isEnabled, isInitialized, removeChangeListener, setName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

MinMaxState

public MinMaxState(ValueModel<?> pTrigger,
           Integer pMinValue,
           Integer pMaxValue,
           boolean pInvert)

Creates a new RegExpState for the given value model and the given regular expression pattern

Parameters:

pTrigger - the trigger value model whose value is observed and checked, must not be null

pMinValue - null or the min value

pMaxValue - null or the max value

pInvert - flag if we should invert the comparison

Method Detail

stateChanged

public void stateChanged(ChangeEvent pE)

called when our trigger changes

Specified by:

stateChanged in interface ChangeListener