123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990 |
- /*
- * 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.
- */
-
- /* $Id$ */
-
- package org.apache.fop.layoutengine;
-
- import java.util.List;
-
- import org.apache.fop.layoutmgr.ElementListObserver.Observer;
-
- /**
- * This class collects element list generated during a FOP processing run. These lists are later
- * used to perform automated checks.
- */
- public class ElementListCollector implements Observer {
-
- private List elementLists = new java.util.ArrayList();
-
- /**
- * Resets the collector.
- */
- public void reset() {
- elementLists.clear();
- }
-
- /**
- * @return the list of ElementList instances.
- */
- public List getElementLists() {
- return this.elementLists;
- }
-
- /** @see org.apache.fop.layoutmgr.ElementListObserver.Observer */
- public void observe(List elementList, String category, String id) {
- elementLists.add(new ElementList(elementList, category, id));
- }
-
- /**
- * Data object representing an element list along with additional information.
- */
- public static class ElementList {
-
- private List elementList;
- private String category;
- private String id;
-
- /**
- * Creates a new ElementList instance
- * @param elementList the element list
- * @param category the category for the element list
- * @param id an optional ID
- */
- public ElementList(List elementList, String category, String id) {
- this.elementList = elementList;
- this.category = category;
- this.id = id;
- }
-
- /** @return the element list */
- public List getElementList() {
- return elementList;
- }
-
- /** @return the category */
- public String getCategory() {
- return category;
- }
-
- /** @return the ID, may be null */
- public String getID() {
- return id;
- }
- }
-
- }
|