org.deeplearning4j.text.stopwords.StopWords Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2015-2018 Skymind, Inc.
*
* This program and the accompanying materials are made available under the
* terms of the Apache License, Version 2.0 which is available at
* https://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.
*
* SPDX-License-Identifier: Apache-2.0
******************************************************************************/
package org.deeplearning4j.text.stopwords;
import org.apache.commons.io.IOUtils;
import org.nd4j.linalg.io.ClassPathResource;
import java.io.IOException;
import java.util.List;
/**
* Loads stop words from the class path
* @author Adam Gibson
*
*/
public class StopWords {
private static List stopWords;
private StopWords() {}
@SuppressWarnings("unchecked")
public static List getStopWords() {
try {
if (stopWords == null)
stopWords = IOUtils.readLines(new ClassPathResource("/stopwords.txt").getInputStream());
} catch (IOException e) {
throw new RuntimeException(e);
}
return stopWords;
}
}