/* * Copyright 2018 * Ubiquitous Knowledge Processing (UKP) Lab and FG Language Technology * Technische Universität Darmstadt * * Licensed 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 de.tudarmstadt.ukp.clarin.webanno.api.annotation.layer; import static java.util.Arrays.asList; import static java.util.stream.Collectors.toList; import java.util.Collection; import java.util.List; import java.util.function.Supplier; import org.apache.uima.cas.CAS; import org.apache.uima.resource.metadata.TypeDescription; import org.apache.uima.resource.metadata.TypeSystemDescription; import org.apache.wicket.markup.html.panel.Panel; import org.apache.wicket.model.IModel; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.InitializingBean; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.ApplicationEventPublisher; import org.springframework.stereotype.Component; import de.tudarmstadt.ukp.clarin.webanno.api.WebAnnoConst; import de.tudarmstadt.ukp.clarin.webanno.api.annotation.adapter.SpanAdapter; import de.tudarmstadt.ukp.clarin.webanno.api.annotation.adapter.SpanLayerBehavior; import de.tudarmstadt.ukp.clarin.webanno.api.annotation.feature.FeatureSupportRegistry; import de.tudarmstadt.ukp.clarin.webanno.api.annotation.rendering.SpanRenderer; import de.tudarmstadt.ukp.clarin.webanno.model.AnnotationFeature; import de.tudarmstadt.ukp.clarin.webanno.model.AnnotationLayer; @Component public class SpanLayerSupport extends LayerSupport_ImplBase<SpanAdapter, SpanLayerTraits> implements InitializingBean { private final Logger log = LoggerFactory.getLogger(getClass()); private final ApplicationEventPublisher eventPublisher; private final LayerBehaviorRegistry layerBehaviorsRegistry; private String layerSupportId; private List<LayerType> types; @Autowired public SpanLayerSupport(FeatureSupportRegistry aFeatureSupportRegistry, ApplicationEventPublisher aEventPublisher, LayerBehaviorRegistry aLayerBehaviorsRegistry) { super(aFeatureSupportRegistry); eventPublisher = aEventPublisher; layerBehaviorsRegistry = aLayerBehaviorsRegistry; } @Override public String getId() { return layerSupportId; } @Override public void setBeanName(String aBeanName) { layerSupportId = aBeanName; } @Override public void afterPropertiesSet() throws Exception { types = asList(new LayerType(WebAnnoConst.SPAN_TYPE, "Span", layerSupportId)); } @Override public List<LayerType> getSupportedLayerTypes() { return types; } @Override public boolean accepts(AnnotationLayer aLayer) { return WebAnnoConst.SPAN_TYPE.equals(aLayer.getType()); } @Override public SpanAdapter createAdapter(AnnotationLayer aLayer, Supplier<Collection<AnnotationFeature>> aFeatures) { SpanAdapter adapter = new SpanAdapter(getLayerSupportRegistry(), featureSupportRegistry, eventPublisher, aLayer, aFeatures, layerBehaviorsRegistry.getLayerBehaviors(this, SpanLayerBehavior.class)); return adapter; } @Override public void generateTypes(TypeSystemDescription aTsd, AnnotationLayer aLayer, List<AnnotationFeature> aAllFeaturesInProject) { TypeDescription td = aTsd.addType(aLayer.getName(), aLayer.getDescription(), CAS.TYPE_NAME_ANNOTATION); List<AnnotationFeature> featureForLayer = aAllFeaturesInProject.stream() .filter(feature -> aLayer.equals(feature.getLayer())) .collect(toList()); generateFeatures(aTsd, td, featureForLayer); } @Override public SpanRenderer createRenderer(AnnotationLayer aLayer, Supplier<Collection<AnnotationFeature>> aFeatures) { return new SpanRenderer(createAdapter(aLayer, aFeatures), getLayerSupportRegistry(), featureSupportRegistry, layerBehaviorsRegistry.getLayerBehaviors(this, SpanLayerBehavior.class)); } @Override public Panel createTraitsEditor(String aId, IModel<AnnotationLayer> aLayerModel) { AnnotationLayer layer = aLayerModel.getObject(); if (!accepts(layer)) { throw unsupportedLayerTypeException(layer); } return new SpanLayerTraitsEditor(aId, this, aLayerModel); } @Override public SpanLayerTraits createTraits() { return new SpanLayerTraits(); } }