| /* |
| * 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 org.apache.geode.internal.cache; |
| |
| |
| /* |
| * |
| * Helper class that holds values needed by the search optimizer to do its work. |
| * |
| */ |
| |
| import java.io.IOException; |
| import java.net.InetSocketAddress; |
| import java.nio.channels.SelectionKey; |
| import java.nio.channels.ServerSocketChannel; |
| import java.util.Set; |
| |
| class AcceptHelper { |
| public ServerSocketChannel ackServerChannel; |
| public ServerSocketChannel nackServerChannel; |
| public int ackPort = 0; |
| public int nackPort = 0;; |
| public Set relevantIdSet; |
| public SearchLoadAndWriteProcessor processor; |
| public SelectionKey ackSelKey; |
| public SelectionKey nackSelKey; |
| public boolean closed = false; |
| |
| public AcceptHelper() {} |
| |
| public void close() { |
| try { |
| if (ackServerChannel != null) { |
| ackServerChannel.close(); |
| } |
| nackServerChannel.close(); |
| } catch (IOException ioe) { |
| ioe.printStackTrace(); |
| } |
| closed = true; |
| } |
| |
| public synchronized void reset(boolean ackPortInit) { |
| try { |
| if (ackPortInit) { |
| ackServerChannel = ServerSocketChannel.open(); |
| ackServerChannel.configureBlocking(false); |
| ackServerChannel.socket().bind(null, 1); |
| // ackPort = ackServerChannel.socket().getLocalPort(); |
| InetSocketAddress addr = |
| (InetSocketAddress) ackServerChannel.socket().getLocalSocketAddress(); |
| ackPort = addr.getPort(); |
| |
| } else { |
| ackServerChannel = null; |
| } |
| |
| nackServerChannel = ServerSocketChannel.open(); |
| nackServerChannel.configureBlocking(false); |
| nackServerChannel.socket().bind(null, 1); |
| InetSocketAddress addr = |
| (InetSocketAddress) nackServerChannel.socket().getLocalSocketAddress(); |
| // nackPort = nackServerChannel.socket().getLocalPort(); |
| nackPort = addr.getPort(); |
| |
| } catch (IOException ioe) { |
| ioe.printStackTrace(); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| closed = false; |
| |
| } |
| |
| public boolean isClosed() { |
| return closed; |
| } |
| |
| } |