org.hops.dm.tad
Class action

java.lang.Object
  org.hops.dm.tad.action

All Implemented Interfaces:

java.io.Serializable

public class action
extends java.lang.Object
implements java.io.Serializable

Stores the action information of a move.

Version:

3.0

Author:

Meritxell Gonzalez

See Also:

Serialized Form

Field Summary

actionset	actionid type of action
icminf	icm feedback information
attrval	inf attribute information
icmmove	moveicm load or reraise plan
term	postcond postcondition of the action ==> OR
condition[]	precond preconditions of the action ==> OR

Constructor Summary

action()
Creates a new instance of action

action(action _a)
Creates a new instance of action and copy the action input values

Method Summary

void	addTerm(term t, boolean newcond)
java.lang.Object	clone() Creates and returns a copy of this object.
boolean	equals(java.lang.Object o) Indicates whether some other object is "equal to" this one.
boolean	equalsTo(action a) Indicates whether a action is "equal to" this one.
int	hashCode()
boolean	is_action() Test if the action type is exequery
boolean	is_answering() Test if the action type is answering
boolean	is_asking() Test if the action type is asking or clarify
boolean	is_clarify() Test if the action type is clarify
boolean	is_empty() Tests if this object has no values
boolean	is_paginating() Test if the action type is pagination
java.lang.String	toFriendString() Returns a string representation of the object.
java.lang.String	toString() Returns a string representation of the object.
boolean	unifiable(action b) Test if the two actions are unifiables.

Methods inherited from class java.lang.Object

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

Field Detail

actionid

public actionset actionid

type of action

icm

public icminf icm

feedback information

inf

public attrval inf

attribute information

moveicm

public icmmove moveicm

load or reraise plan

precond

public condition[] precond

preconditions of the action ==> OR

postcond

public term postcond

postcondition of the action ==> OR

Constructor Detail

action

public action()

Creates a new instance of action

action

public action(action _a)

Creates a new instance of action and copy the action input values

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Indicates whether some other object is "equal to" this one.

Overrides:

equals in class java.lang.Object

equalsTo

public boolean equalsTo(action a)

Indicates whether a action is "equal to" this one.

is_empty

public boolean is_empty()

Tests if this object has no values

clone

public java.lang.Object clone()

Creates and returns a copy of this object.

Overrides:

clone in class java.lang.Object

toString

public java.lang.String toString()

Returns a string representation of the object.

Overrides:

toString in class java.lang.Object

toFriendString

public java.lang.String toFriendString()

Returns a string representation of the object.

is_clarify

public boolean is_clarify()

Test if the action type is clarify

is_asking

public boolean is_asking()

Test if the action type is asking or clarify

is_answering

public boolean is_answering()

Test if the action type is answering

is_action

public boolean is_action()

Test if the action type is exequery

is_paginating

public boolean is_paginating()

Test if the action type is pagination

unifiable

public boolean unifiable(action b)

Test if the two actions are unifiables. Two actions are unifiables if has the same action type, and - the attribute has the same name and they are not feedback or - they are feedback actions and - they a load or rearise of the same plan or - they has the same feedback information

addTerm

public void addTerm(term t,
                    boolean newcond)