325N/A/*
325N/A * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
325N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
325N/A *
325N/A * This code is free software; you can redistribute it and/or modify it
325N/A * under the terms of the GNU General Public License version 2 only, as
325N/A * published by the Free Software Foundation. Oracle designates this
325N/A * particular file as subject to the "Classpath" exception as provided
325N/A * by Oracle in the LICENSE file that accompanied this code.
325N/A *
325N/A * This code is distributed in the hope that it will be useful, but WITHOUT
325N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
325N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
325N/A * version 2 for more details (a copy is included in the LICENSE file that
325N/A * accompanied this code).
325N/A *
325N/A * You should have received a copy of the GNU General Public License version
325N/A * 2 along with this work; if not, write to the Free Software Foundation,
325N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
325N/A *
325N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
325N/A * or visit www.oracle.com if you need additional information or have any
325N/A * questions.
325N/A */
325N/A
325N/Apackage com.sun.xml.internal.xsom.impl;
325N/A
325N/Aimport com.sun.xml.internal.xsom.XSContentType;
325N/Aimport com.sun.xml.internal.xsom.XSParticle;
325N/Aimport com.sun.xml.internal.xsom.XSSimpleType;
325N/Aimport com.sun.xml.internal.xsom.XSTerm;
325N/Aimport com.sun.xml.internal.xsom.impl.parser.DelayedRef;
325N/Aimport com.sun.xml.internal.xsom.impl.parser.SchemaDocumentImpl;
325N/Aimport com.sun.xml.internal.xsom.visitor.XSContentTypeFunction;
325N/Aimport com.sun.xml.internal.xsom.visitor.XSContentTypeVisitor;
325N/Aimport com.sun.xml.internal.xsom.visitor.XSFunction;
325N/Aimport com.sun.xml.internal.xsom.visitor.XSVisitor;
325N/Aimport java.math.BigInteger;
325N/Aimport org.xml.sax.Locator;
325N/A
325N/Aimport java.util.List;
325N/A
325N/Apublic class ParticleImpl extends ComponentImpl implements XSParticle, ContentTypeImpl
325N/A{
325N/A public ParticleImpl( SchemaDocumentImpl owner, AnnotationImpl _ann,
325N/A Ref.Term _term, Locator _loc, BigInteger _maxOccurs, BigInteger _minOccurs ) {
325N/A
325N/A super(owner,_ann,_loc,null);
325N/A this.term = _term;
325N/A this.maxOccurs = _maxOccurs;
325N/A this.minOccurs = _minOccurs;
325N/A }
325N/A public ParticleImpl( SchemaDocumentImpl owner, AnnotationImpl _ann,
325N/A Ref.Term _term, Locator _loc, int _maxOccurs, int _minOccurs ) {
325N/A
325N/A super(owner,_ann,_loc,null);
325N/A this.term = _term;
325N/A this.maxOccurs = BigInteger.valueOf(_maxOccurs);
325N/A this.minOccurs = BigInteger.valueOf(_minOccurs);
325N/A }
325N/A public ParticleImpl( SchemaDocumentImpl owner, AnnotationImpl _ann, Ref.Term _term, Locator _loc ) {
325N/A this(owner,_ann,_term,_loc,1,1);
325N/A }
325N/A
325N/A private Ref.Term term;
325N/A public XSTerm getTerm() { return term.getTerm(); }
325N/A
325N/A private BigInteger maxOccurs;
325N/A public BigInteger getMaxOccurs() { return maxOccurs; }
325N/A
325N/A public boolean isRepeated() {
325N/A return !maxOccurs.equals(BigInteger.ZERO) && !maxOccurs.equals(BigInteger.ONE);
325N/A }
325N/A
325N/A private BigInteger minOccurs;
325N/A public BigInteger getMinOccurs() { return minOccurs; }
325N/A
325N/A
325N/A public void redefine(ModelGroupDeclImpl oldMG) {
325N/A if( term instanceof ModelGroupImpl ) {
325N/A ((ModelGroupImpl)term).redefine(oldMG);
325N/A return;
325N/A }
325N/A if( term instanceof DelayedRef.ModelGroup ) {
325N/A ((DelayedRef)term).redefine(oldMG);
325N/A }
325N/A }
325N/A
325N/A
325N/A public XSSimpleType asSimpleType() { return null; }
325N/A public XSParticle asParticle() { return this; }
325N/A public XSContentType asEmpty() { return null; }
325N/A
325N/A
325N/A public final Object apply( XSFunction function ) {
325N/A return function.particle(this);
325N/A }
325N/A public final Object apply( XSContentTypeFunction function ) {
325N/A return function.particle(this);
325N/A }
325N/A public final void visit( XSVisitor visitor ) {
325N/A visitor.particle(this);
325N/A }
325N/A public final void visit( XSContentTypeVisitor visitor ) {
325N/A visitor.particle(this);
325N/A }
325N/A
325N/A // Ref.ContentType implementation
325N/A public XSContentType getContentType() { return this; }
325N/A
325N/A /**
325N/A * Foreign attribuets are considered to be on terms.
325N/A *
325N/A * REVISIT: is this a good design?
325N/A */
325N/A public List getForeignAttributes() {
325N/A return getTerm().getForeignAttributes();
325N/A }
325N/A}