/* * * Copyright 2014 http://Bither.net * * Licensed 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 net.bither.model; import net.bither.bitherj.core.Peer; import net.bither.bitherj.utils.Utils; import net.bither.utils.LocaliserUtils; import javax.swing.table.AbstractTableModel; import java.net.InetAddress; import java.util.List; import java.util.Map; import java.util.WeakHashMap; public class PeerTableModel extends AbstractTableModel { private final Map<InetAddress, String> hostnames = new WeakHashMap<InetAddress, String>(); private List<Peer> peerList; public PeerTableModel(List<Peer> peers) { this.peerList = peers; } @Override public int getRowCount() { return this.peerList.size(); } @Override public Object getValueAt(int i, int i2) { Peer peer = this.peerList.get(i); switch (i2) { case 0: final InetAddress address = peer.getAddress().getAddr(); final String hostname = hostnames.get(address); return hostname != null ? hostname : address .getHostAddress(); case 1: final long bestHeight = peer.getDisplayLastBlockHeight(); return bestHeight > 0 ? bestHeight + " blocks" : null; case 2: return peer.getSubVersion(); case 3: return "protocol: " + peer.getClientVersion(); case 4: final long pingTime = peer.pingTime; return pingTime < Long.MAX_VALUE ? Utils.format(LocaliserUtils.getString("peer_list_row_ping_time"), pingTime) : null; } return ""; } @Override public int getColumnCount() { return 5; } }