jade.semantics.lang.sl.grammar

Class PredicateNode

java.lang.Object

jade.semantics.lang.sl.grammar.Node

jade.semantics.lang.sl.grammar.Formula

jade.semantics.lang.sl.grammar.AtomicFormula

jade.semantics.lang.sl.grammar.PredicateNode

All Implemented Interfaces:

Comparable

public class PredicateNode
extends AtomicFormula

Nested Class Summary

Nested classes/interfaces inherited from class jade.semantics.lang.sl.grammar.Formula

Formula.Operations

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static int	_as_symbol
(package private) static int	_as_terms
static int	as_symbol_ID
static int	as_terms_ID
static Integer	ID

Fields inherited from class jade.semantics.lang.sl.grammar.Formula

_sm_simplified_formula, sm_simplified_formula_ID

Fields inherited from class jade.semantics.lang.sl.grammar.Node

_nodes, _observers, _operations, _thisoperations

Constructor Summary

Constructors

Constructor and Description
PredicateNode()
PredicateNode(Symbol as_symbol, ListOfTerm as_terms)

Method Summary

Modifier and Type	Method and Description
void	accept(Visitor visitor) This method is part of the implementation of the visitor design pattern.
Symbol	as_symbol()
void	as_symbol(Symbol s)
ListOfTerm	as_terms()
void	as_terms(ListOfTerm s)
void	copyValueOf(Node n, HashMap clones)
Object	getAttribute(int attrname)
int	getClassID() This method return the dynamic class ID of the node.
Node	getClone(HashMap clones)
Node.Operations	getOperations() This method returns the object implementing the operations associated to this node.
boolean	hasAttribute(int attrname)
void	setAttribute(int attrname, Object attrvalue)

Methods inherited from class jade.semantics.lang.sl.grammar.Formula

getDoubleMirror, getSimplifiedFormula, getVariablesSubstitution, getVariablesSubstitution, getVariablesSubstitutionAsIn, instantiate, isAFreeVariable, isBeliefFrom, isConsistentWith, isExistsOn, isInstitutionalFact, isInstitutionalFactFrom, isMentalAttitude, isSubsumedBy, match, simplify, sm_simplified_formula, sm_simplified_formula

Methods inherited from class jade.semantics.lang.sl.grammar.Node

addObserver, addOperations, children, childrenAccept, childrenOfKind, childrenOfKind, childrenOfKind, compare, compareTo, copyValueOf, dofind, dump, equals, find, find, find, find, getAttribute, getClone, hasAttribute, initNode, installOperations, notifyChanges, removeObserver, replace, setAttribute, toString

Methods inherited from class java.lang.Object

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

Field Detail

ID

public static Integer ID

_as_symbol

static int _as_symbol

_as_terms

static int _as_terms

as_symbol_ID

public static int as_symbol_ID

as_terms_ID

public static int as_terms_ID

Constructor Detail

PredicateNode

public PredicateNode(Symbol as_symbol,
                     ListOfTerm as_terms)

PredicateNode

public PredicateNode()

Method Detail

getClassID

public final int getClassID()

Description copied from class: Node

This method return the dynamic class ID of the node. It is the same for all nodes of the same type. This method which is automatically redefined according the declaration rank of the corresponding operator in the grammar.

Overrides:

getClassID in class AtomicFormula

accept

public void accept(Visitor visitor)

Description copied from class: Node

This method is part of the implementation of the visitor design pattern.

Specified by:

accept in class Node

Parameters:

visitor - the visitor to apply on this node.

getClone

public Node getClone(HashMap clones)

Specified by:

getClone in class Node

copyValueOf

public void copyValueOf(Node n,
                        HashMap clones)

Overrides:

copyValueOf in class AtomicFormula

getOperations

public Node.Operations getOperations()

Description copied from class: Node

This method returns the object implementing the operations associated to this node.

Overrides:

getOperations in class AtomicFormula

Returns:

the object implementing the operations of this node.

as_symbol

public Symbol as_symbol()

as_symbol

public void as_symbol(Symbol s)

as_terms

public ListOfTerm as_terms()

as_terms

public void as_terms(ListOfTerm s)

hasAttribute

public boolean hasAttribute(int attrname)

Overrides:

hasAttribute in class Formula

getAttribute

public Object getAttribute(int attrname)

Overrides:

getAttribute in class Formula

setAttribute

public void setAttribute(int attrname,
                         Object attrvalue)

Overrides:

setAttribute in class Formula