| /* |
| * Copyright (c) 1997, 2022 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Distribution License v. 1.0, which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| package com.sun.xml.xsom.impl; |
| |
| import com.sun.xml.xsom.XSAttGroupDecl; |
| import com.sun.xml.xsom.XSAttributeUse; |
| import com.sun.xml.xsom.impl.parser.SchemaDocumentImpl; |
| import com.sun.xml.xsom.impl.scd.Iterators; |
| import com.sun.xml.xsom.impl.Ref.AttGroup; |
| import org.xml.sax.Locator; |
| |
| import java.util.AbstractSet; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.HashSet; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.LinkedHashMap; |
| |
| public abstract class AttributesHolder extends DeclarationImpl { |
| |
| protected AttributesHolder( SchemaDocumentImpl _parent, AnnotationImpl _annon, |
| Locator loc, ForeignAttributesImpl _fa, String _name, boolean _anonymous ) { |
| |
| super(_parent,_annon,loc,_fa,_parent.getTargetNamespace(),_name,_anonymous); |
| } |
| |
| /** set the local wildcard. */ |
| public abstract void setWildcard(WildcardImpl wc); |
| |
| /** |
| * Local attribute use. |
| * Use linked hash map to guarantee the iteration order, and make it close to |
| * what was in the schema document. |
| */ |
| protected final Map<UName,AttributeUseImpl> attributes = new LinkedHashMap<>(); |
| public void addAttributeUse( UName name, AttributeUseImpl a ) { |
| attributes.put( name, a ); |
| } |
| /** prohibited attributes. */ |
| protected final Set<UName> prohibitedAtts = new HashSet<>(); |
| public void addProhibitedAttribute( UName name ) { |
| prohibitedAtts.add(name); |
| } |
| |
| /** |
| * Returns the attribute uses by looking at attribute groups and etc. |
| * Searching for the base type is done in {@link ComplexTypeImpl}. |
| */ |
| public Collection<XSAttributeUse> getAttributeUses() { |
| // TODO: this is fairly inefficient |
| List<XSAttributeUse> v = new ArrayList<>(attributes.values()); |
| for( XSAttGroupDecl agd : getAttGroups() ) |
| v.addAll(agd.getAttributeUses()); |
| return v; |
| } |
| public Iterator<XSAttributeUse> iterateAttributeUses() { |
| return getAttributeUses().iterator(); |
| } |
| |
| |
| |
| public XSAttributeUse getDeclaredAttributeUse( String nsURI, String localName ) { |
| return attributes.get(new UName(nsURI,localName)); |
| } |
| |
| public Iterator<AttributeUseImpl> iterateDeclaredAttributeUses() { |
| return attributes.values().iterator(); |
| } |
| |
| public Collection<AttributeUseImpl> getDeclaredAttributeUses() { |
| return attributes.values(); |
| } |
| |
| |
| /** {@link Ref.AttGroup}s that are directly refered from this. */ |
| protected final Set<Ref.AttGroup> attGroups = new HashSet<>(); |
| |
| public void addAttGroup( Ref.AttGroup a ) { attGroups.add(a); } |
| |
| // Iterates all AttGroups which are directly referenced from this component |
| // this does not iterate att groups referenced from the base type |
| public Iterator<XSAttGroupDecl> iterateAttGroups() { |
| return new Iterators.Adapter<>(attGroups.iterator()) { |
| protected XSAttGroupDecl filter(AttGroup u) { |
| return u.get(); |
| } |
| }; |
| } |
| |
| public Set<XSAttGroupDecl> getAttGroups() { |
| return new AbstractSet<>() { |
| public Iterator<XSAttGroupDecl> iterator() { |
| return iterateAttGroups(); |
| } |
| |
| public int size() { |
| return attGroups.size(); |
| } |
| }; |
| } |
| } |