/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jena.sparql.modify.request;
import java.util.ArrayList ;
import java.util.Collections ;
import java.util.List ;
import org.apache.jena.graph.Node ;
import org.apache.jena.sparql.util.Iso ;
import org.apache.jena.sparql.util.NodeIsomorphismMap ;
import org.apache.jena.update.Update ;
public abstract class UpdateWithUsing extends Update
{
private Node withIRI = null ;
private List<Node> using = new ArrayList<>() ;
private List<Node> usingNamed = new ArrayList<>() ;
private List<Node> usingView = Collections.unmodifiableList(using) ;
private List<Node> usingNamedView = Collections.unmodifiableList(usingNamed) ;
public UpdateWithUsing() {}
public void addUsing(Node node) { using.add(node) ; }
public void addUsingNamed(Node node) { usingNamed.add(node) ; }
public List<Node> getUsing() { return usingView ; }
public List<Node> getUsingNamed() { return usingNamedView ; }
public Node getWithIRI() { return withIRI ; }
public void setWithIRI(Node node) { this.withIRI = node ; }
protected boolean equalIso(UpdateWithUsing other, NodeIsomorphismMap isoMap) {
// Assumes IRIs
if ( withIRI == null && other.withIRI != null )
return false ;
if ( withIRI != null && other.withIRI == null )
return false ;
if ( withIRI != null && other.withIRI != null ) {
if ( ! Iso.nodeIso(withIRI, other.withIRI, isoMap) )
return false ;
}
if ( ! Iso.isomorphicNodes(using, other.using, isoMap) )
return false ;
if ( ! Iso.isomorphicNodes(usingNamed, other.usingNamed, isoMap) )
return false ;
return true ;
}
}