ix.ip2
Class UnsatisfiedConditionsUnreadyReason

java.lang.Object
  ix.ip2.ActionUnreadyReason
      ix.ip2.UnsatisfiedConditionsUnreadyReason

public class UnsatisfiedConditionsUnreadyReason
extends ActionUnreadyReason

Explains that a HandlerAction is not ready to be used because conditions cannot be satisfied.

See Also:

HandlerAction.isReady(), HandlerAction.getUnreadyReason()

Field Summary

protected MatchEnv	condEnv
protected java.lang.String[]	explanation
protected java.util.List	satisfiedConditions
protected java.util.List	unsatisfiedConditions

Fields inherited from class ix.ip2.ActionUnreadyReason

action

Constructor Summary

UnsatisfiedConditionsUnreadyReason(HandlerAction action, java.util.List allConditions, java.util.List satisfiedConditions, MatchEnv condEnv)
Creates an unready reason for the specified action and conditions.

Method Summary

protected java.util.List	condDescrs(java.lang.String label, java.util.List conds)
protected java.lang.String	envDescription(MatchEnv env)
MatchEnv	getConditionEnv()
java.lang.String[]	getExplanation() Returns an explanation in natural language, suitable for presenting to a user.
java.util.List	getSatisfiedConditions()
java.util.List	getUnsatisfiedConditions()
protected java.lang.String[]	makeExplanation()

Methods inherited from class ix.ip2.ActionUnreadyReason

getAction

Methods inherited from class java.lang.Object

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

Field Detail

satisfiedConditions

protected java.util.List satisfiedConditions

unsatisfiedConditions

protected java.util.List unsatisfiedConditions

condEnv

protected MatchEnv condEnv

explanation

protected java.lang.String[] explanation

Constructor Detail

UnsatisfiedConditionsUnreadyReason

public UnsatisfiedConditionsUnreadyReason(HandlerAction action,
                                          java.util.List allConditions,
                                          java.util.List satisfiedConditions,
                                          MatchEnv condEnv)

Creates an unready reason for the specified action and conditions.

Method Detail

getSatisfiedConditions

public java.util.List getSatisfiedConditions()

getUnsatisfiedConditions

public java.util.List getUnsatisfiedConditions()

getConditionEnv

public MatchEnv getConditionEnv()

getExplanation

public java.lang.String[] getExplanation()

Description copied from class: ActionUnreadyReason

Returns an explanation in natural language, suitable for presenting to a user. Successive elements of the returned array are treated as successive lines of the explanation.

Specified by:

getExplanation in class ActionUnreadyReason

makeExplanation

protected java.lang.String[] makeExplanation()

condDescrs

protected java.util.List condDescrs(java.lang.String label,
                                    java.util.List conds)

envDescription

protected java.lang.String envDescription(MatchEnv env)