| /* |
| * 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.opennlp.tagging_server; |
| |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.POST; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.Produces; |
| import javax.ws.rs.core.MediaType; |
| |
| import opennlp.tools.postag.POSModel; |
| import opennlp.tools.postag.POSTagger; |
| import opennlp.tools.postag.POSTaggerME; |
| |
| import org.osgi.framework.ServiceReference; |
| |
| @Path("/postagger") |
| public class POSTaggerResource { |
| |
| @POST |
| @Consumes(MediaType.APPLICATION_JSON) |
| @Produces(MediaType.APPLICATION_JSON) |
| @Path("_tag") |
| // @QueryParam("lang") String lang, |
| // @QueryParam("model") String modelName |
| public String[][] tag(String document[][]) { |
| |
| ServiceReference modelService = ModelUtil.getModelService(POSModel.class); |
| |
| try { |
| String[][] tags = new String[document.length][]; |
| |
| POSTagger tagger = new POSTaggerME(ModelUtil.getModel(modelService, POSModel.class)); |
| for (int i = 0; i < document.length; i++) { |
| tags[i] = tagger.tag(document[i]); |
| } |
| |
| return tags; |
| } |
| finally { |
| ModelUtil.releaseModel(modelService); |
| } |
| } |
| } |