org.elasticsearch.search.highlight.HighlightModule Maven / Gradle / Ivy
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch.search.highlight;
import com.google.common.collect.Lists;
import org.elasticsearch.common.inject.AbstractModule;
import org.elasticsearch.common.inject.multibindings.Multibinder;
import java.util.List;
/**
*
*/
public class HighlightModule extends AbstractModule {
private List> highlighters = Lists.newArrayList();
public HighlightModule() {
registerHighlighter(FastVectorHighlighter.class);
registerHighlighter(PlainHighlighter.class);
registerHighlighter(PostingsHighlighter.class);
}
public void registerHighlighter(Class clazz) {
highlighters.add(clazz);
}
@Override
protected void configure() {
Multibinder multibinder = Multibinder.newSetBinder(binder(), Highlighter.class);
for (Class highlighter : highlighters) {
multibinder.addBinding().to(highlighter);
}
bind(Highlighters.class).asEagerSingleton();
}
}