mirror of
https://github.com/yacy/yacy_search_server.git
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95 lines
2.7 KiB
Java
95 lines
2.7 KiB
Java
/**
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* DocumentReference
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* Copyright 2012 by Michael Peter Christen
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* First released 3.4.2012 at http://yacy.net
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*
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* This file is part of YaCy Content Integration
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program in the file lgpl21.txt
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.yacy.search.index;
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import java.io.IOException;
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import net.yacy.cora.order.CloneableIterator;
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import net.yacy.cora.sorting.WeakPriorityBlockingQueue;
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import net.yacy.cora.storage.MapStore;
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import net.yacy.kelondro.data.meta.URIReference;
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import net.yacy.kelondro.data.word.WordReference;
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public class DocumentReference {
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public MapStore data;
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public void clear() {
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this.data.clear();
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}
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public int size() {
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return this.data.size();
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}
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public synchronized void close() {
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if (this.data != null) {
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this.data.close();
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}
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this.data = null;
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}
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public void store(final URIReference entry) {
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this.data.put(entry.hash(), entry.toMap());
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}
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public URIReference load(final WeakPriorityBlockingQueue.Element<WordReference> obrwi) {
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return null;
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}
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public URIReference load(final byte[] urlHash){
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return null;
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}
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public boolean remove(final byte[] urlHashBytes) {
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return false;
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}
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public boolean exists(final byte[] urlHash) {
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return false;
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}
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public CloneableIterator<byte[]> keys(final boolean up, final byte[] firstKey) {
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return null;
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}
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public CloneableIterator<URIReference> entries() {
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return null;
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}
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public CloneableIterator<URIReference> entries(final boolean up, final String firstHash) {
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return null;
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}
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/**
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* using a fragment of the url hash (5 bytes: bytes 6 to 10) it is possible to address all urls from a specific domain
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* here such a fragment can be used to delete all these domains at once
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* @param hosthash
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* @return number of deleted domains
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* @throws IOException
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*/
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public int deleteDomain(final String hosthash) throws IOException {
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return -1;
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}
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}
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