fr.uga.pddl4j.parser

Enum RequireKey

java.lang.Object

java.lang.Enum<RequireKey>

fr.uga.pddl4j.parser.RequireKey

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<RequireKey>

public enum RequireKey
extends java.lang.Enum<RequireKey>

This enumeration defines the set of PDDL require key.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ACTION_COSTS The PDDL :action-costs requirement (since PDDL3.1).
ADL The PDDL :adl requirement.
CONDITIONAL_EFFECTS The PDDL :conditional-effects requirement.
CONSTRAINTS The PDDL :constraints requirement.
CONTINOUS_EFFECTS The PDDL :continous-effects requirement.
DERIVED_PREDICATES The PDDL :derived-predicates requirement.
DISJUNCTIVE_PRECONDITIONS The PDDL :disjunctive-preconditions requirement.
DURATION_INEQUALITIES The PDDL :duration-inequalities requirement.
DURATIVE_ACTIONS The PDDL :durative-actions requirement.
EQUALITY The PDDL :equality requirement.
EXISTENTIAL_PRECONDITIONS The PDDL :existential-preconditions requirement.
FLUENTS The PDDL :fluents requirement (object-fluents + numeric-fluents since PDDL3.1).
GOAL_UTILITIES The PDDL :goal-utilities requirement (since PDDL3.1).
NEGATIVE_PRECONDITIONS The PDDL :negative-preconditions requirement.
NUMERIC_FLUENTS The PDDL :numeric-fluents requirement.
OBJECT_FLUENTS The PDDL :object-fluents requirement.
PREFERENCES The PDDL :preferences requirement.
QUANTIFIED_PRECONDITIONS The PDDL :quantified-preconditions requirement.
STRIPS The PDDL :strips requirement.
TIMED_INITIAL_LITERALS The PDDL :times-initial-literals requirement.
TYPING The PDDL :typing requirement.
UNIVERSAL_PRECONDITIONS The PDDL :universal-preconditions requirement.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getImage() Returns the image of this require key.
java.lang.String	toString() Returns a string representation of this require key.
static RequireKey	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static RequireKey[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

STRIPS

public static final RequireKey STRIPS

The PDDL :strips requirement.

TYPING

public static final RequireKey TYPING

The PDDL :typing requirement.

NEGATIVE_PRECONDITIONS

public static final RequireKey NEGATIVE_PRECONDITIONS

The PDDL :negative-preconditions requirement.

DISJUNCTIVE_PRECONDITIONS

public static final RequireKey DISJUNCTIVE_PRECONDITIONS

The PDDL :disjunctive-preconditions requirement.

EQUALITY

public static final RequireKey EQUALITY

The PDDL :equality requirement.

EXISTENTIAL_PRECONDITIONS

public static final RequireKey EXISTENTIAL_PRECONDITIONS

The PDDL :existential-preconditions requirement.

UNIVERSAL_PRECONDITIONS

public static final RequireKey UNIVERSAL_PRECONDITIONS

The PDDL :universal-preconditions requirement.

QUANTIFIED_PRECONDITIONS

public static final RequireKey QUANTIFIED_PRECONDITIONS

The PDDL :quantified-preconditions requirement.

CONDITIONAL_EFFECTS

public static final RequireKey CONDITIONAL_EFFECTS

The PDDL :conditional-effects requirement.

FLUENTS

public static final RequireKey FLUENTS

The PDDL :fluents requirement (object-fluents + numeric-fluents since PDDL3.1).

NUMERIC_FLUENTS

public static final RequireKey NUMERIC_FLUENTS

The PDDL :numeric-fluents requirement.

OBJECT_FLUENTS

public static final RequireKey OBJECT_FLUENTS

The PDDL :object-fluents requirement.

GOAL_UTILITIES

public static final RequireKey GOAL_UTILITIES

The PDDL :goal-utilities requirement (since PDDL3.1).

ACTION_COSTS

public static final RequireKey ACTION_COSTS

The PDDL :action-costs requirement (since PDDL3.1).

ADL

public static final RequireKey ADL

The PDDL :adl requirement.

DURATIVE_ACTIONS

public static final RequireKey DURATIVE_ACTIONS

The PDDL :durative-actions requirement.

DERIVED_PREDICATES

public static final RequireKey DERIVED_PREDICATES

The PDDL :derived-predicates requirement.

TIMED_INITIAL_LITERALS

public static final RequireKey TIMED_INITIAL_LITERALS

The PDDL :times-initial-literals requirement.

PREFERENCES

public static final RequireKey PREFERENCES

The PDDL :preferences requirement.

CONSTRAINTS

public static final RequireKey CONSTRAINTS

The PDDL :constraints requirement.

CONTINOUS_EFFECTS

public static final RequireKey CONTINOUS_EFFECTS

The PDDL :continous-effects requirement.

DURATION_INEQUALITIES

public static final RequireKey DURATION_INEQUALITIES

The PDDL :duration-inequalities requirement.

Method Detail

values

public static RequireKey[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (RequireKey c : RequireKey.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static RequireKey valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getImage

public java.lang.String getImage()

Returns the image of this require key.

Returns:

the image of this require key.

toString

public java.lang.String toString()

Returns a string representation of this require key.

Overrides:

toString in class java.lang.Enum<RequireKey>

Returns:

a string representation of this require key.