net.ontopia.topicmaps.query.parser
Class NotClause

java.lang.Object
  net.ontopia.topicmaps.query.parser.AbstractClause
      net.ontopia.topicmaps.query.parser.NotClause

public class NotClause
extends AbstractClause

INTERNAL: Used to represent not clauses in tolog queries.

Field Summary

protected java.util.List

clauses

Constructor Summary

NotClause()

NotClause(java.util.List clauses)

Method Summary

java.util.Collection	getAllLiterals() INTERNAL: Returns all the literals used by this clause as parameters.
java.util.Collection	getAllVariables() INTERNAL: Returns all the variables bound by this clause when it is satisfied.
java.util.List	getArguments() INTERNAL: Returns the arguments of this clause.
java.util.List	getClauses()
void	setClauseList(java.util.List clauses)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

clauses

protected java.util.List clauses

Constructor Detail

NotClause

public NotClause()

NotClause

public NotClause(java.util.List clauses)

Method Detail

setClauseList

public void setClauseList(java.util.List clauses)

getClauses

public java.util.List getClauses()

getAllVariables

public java.util.Collection getAllVariables()

Description copied from class: AbstractClause

INTERNAL: Returns all the variables bound by this clause when it is satisfied.

Specified by:

getAllVariables in class AbstractClause

getAllLiterals

public java.util.Collection getAllLiterals()

Description copied from class: AbstractClause

INTERNAL: Returns all the literals used by this clause as parameters. (Literals in the second half of pair arguments are ignored.)

Specified by:

getAllLiterals in class AbstractClause

getArguments

public java.util.List getArguments()

Description copied from class: AbstractClause

INTERNAL: Returns the arguments of this clause. For OrClause this is the list of all arguments to all the subclauses in the OrClause. Likewise for NotClause.

Specified by:

getArguments in class AbstractClause

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object