facets.util
Class NumberValues

java.lang.Object
  facets.util.Tracer
      facets.util.NumberValues

public abstract class NumberValues
extends Tracer

Encapsulates management of numeric values stored in a ValueNode.

Constructor Summary

protected

NumberValues(java.lang.Object defaultProposal, int checkCount, java.lang.String keyTop)

Method Summary

java.lang.Object	getValue(boolean getDefault)
boolean	hasSessionValue()
protected abstract java.lang.String	keyTailDefaults()
protected abstract java.lang.String	keyTailSession()
void	putValue(java.lang.Object value, boolean setDefault)
protected abstract ValueNode	store()
protected void	traceOutput(java.lang.String msg) Outputs complete trace messages to console or elsewhere.
protected double[]	validDefaultDoubles(double[] proposed)
protected int[]	validDefaultInts(int[] proposed)

Methods inherited from class facets.util.Tracer

trace, trace, trace, trace, trace, traceDebug, traceDebug, traceObjectText, traceOutputWithClass

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberValues

protected NumberValues(java.lang.Object defaultProposal,
                       int checkCount,
                       java.lang.String keyTop)

Method Detail

store

protected abstract ValueNode store()

keyTailSession

protected abstract java.lang.String keyTailSession()

keyTailDefaults

protected abstract java.lang.String keyTailDefaults()

traceOutput

protected void traceOutput(java.lang.String msg)

Description copied from class: Tracer

Outputs complete trace messages to console or elsewhere.

Default prepends helpful classname to message.

Overrides:

traceOutput in class Tracer

Parameters:

msg - passed from one of the public methods

validDefaultDoubles

protected double[] validDefaultDoubles(double[] proposed)

validDefaultInts

protected int[] validDefaultInts(int[] proposed)

hasSessionValue

public boolean hasSessionValue()

getValue

public java.lang.Object getValue(boolean getDefault)

putValue

public void putValue(java.lang.Object value,
                     boolean setDefault)