53 lines
1.5 KiB
Java
53 lines
1.5 KiB
Java
package it.cavallium.dbengine.database.disk;
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import io.net5.buffer.api.Drop;
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import io.net5.buffer.api.Owned;
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import io.net5.buffer.api.internal.ResourceSupport;
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import it.cavallium.dbengine.database.LiveResourceSupport;
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import java.io.IOException;
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import org.apache.lucene.index.IndexReader;
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import org.apache.lucene.search.IndexSearcher;
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import org.apache.lucene.search.SearcherManager;
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import org.jetbrains.annotations.Nullable;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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public class LLIndexSearcher extends LiveResourceSupport<LLIndexSearcher, LLIndexSearcher> {
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private IndexSearcher indexSearcher;
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public LLIndexSearcher(IndexSearcher indexSearcher, Drop<LLIndexSearcher> drop) {
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super(drop);
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this.indexSearcher = indexSearcher;
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}
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public IndexReader getIndexReader() {
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if (!isOwned()) {
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throw attachTrace(new IllegalStateException("LLIndexSearcher must be owned to be used"));
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}
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return indexSearcher.getIndexReader();
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}
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public IndexSearcher getIndexSearcher() {
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if (!isOwned()) {
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throw attachTrace(new IllegalStateException("LLIndexSearcher must be owned to be used"));
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}
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return indexSearcher;
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}
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@Override
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protected RuntimeException createResourceClosedException() {
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return new IllegalStateException("Closed");
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}
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@Override
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protected Owned<LLIndexSearcher> prepareSend() {
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var indexSearcher = this.indexSearcher;
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return drop -> new LLIndexSearcher(indexSearcher, drop);
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}
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protected void makeInaccessible() {
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this.indexSearcher = null;
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}
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}
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