| /* |
| * 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.uima.taeconfigurator.model; |
| |
| import java.util.HashMap; |
| import java.util.Iterator; |
| import java.util.Map; |
| |
| import org.apache.uima.cas.CAS; |
| import org.apache.uima.cas.Type; |
| import org.apache.uima.cas.TypeSystem; |
| import org.apache.uima.resource.ResourceInitializationException; |
| import org.apache.uima.taeconfigurator.editors.MultiPageEditor; |
| |
| /** |
| * Model part: Map of all defined types Key = string = typename, fully qualified Value = CAS |
| * TypeSystem Type object |
| */ |
| public class AllTypes extends AbstractModelPart { |
| |
| private Map cachedResult; |
| |
| public AllTypes(MultiPageEditor pModelRoot) { |
| super(pModelRoot); |
| cachedResult = new HashMap(modelRoot.INITIAL_SIZE_TYPE_COLLECTIONS); |
| } |
| |
| /** |
| * @return a map of Types, keyed by type name, including not only types defined in this TAE, but |
| * also supertypes of said types. |
| * @throws ResourceInitializationException |
| */ |
| public Map get() { |
| if (dirty) { |
| update(); |
| dirty = false; |
| } |
| return cachedResult; |
| } |
| |
| // create a hash table of all types |
| private void update() { |
| cachedResult.clear(); |
| |
| CAS tcas = modelRoot.getCurrentView(); |
| if (null == tcas) |
| return; |
| TypeSystem typeSystem = tcas.getTypeSystem(); |
| |
| if (typeSystem == null) |
| return; |
| |
| Iterator typeIterator = typeSystem.getTypeIterator(); |
| |
| while (typeIterator.hasNext()) { |
| Type type = (Type) typeIterator.next(); |
| String typeName = type.getName(); |
| if (null != typeName && !typeName.endsWith("[]")) { |
| cachedResult.put(type.getName(), type); |
| } |
| } |
| } |
| } |