opennlp.tools.langdetect.LanguageSample Maven / Gradle / Ivy
/*
* 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 opennlp.tools.langdetect;
import java.io.Serializable;
import java.util.Objects;
/**
* Class which holds a classified document and its @{@link Language}.
*/
public class LanguageSample implements Serializable {
private final Language language;
private final CharSequence context;
public LanguageSample(Language language, CharSequence context) {
this.language = Objects.requireNonNull(language, "language must not be null");
this.context = Objects.requireNonNull(context, "context must not be null");
}
public Language getLanguage() {
return language;
}
public CharSequence getContext() {
return context;
}
@Override
public String toString() {
return language.getLang() + '\t' + context;
}
@Override
public int hashCode() {
return Objects.hash(getContext(), getLanguage());
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof LanguageSample) {
LanguageSample a = (LanguageSample) obj;
return getLanguage().equals(a.getLanguage())
&& getContext().equals(a.getContext());
}
return false;
}
}