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重新格式化所有java代码

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veryben
2017-05-19 09:56:24 +08:00
parent 69417006f4
commit 75931a8053
32 changed files with 7826 additions and 8880 deletions
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209
src/main/java/org/csource/fastdfs/TrackerGroup.java
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@@ -1,121 +1,106 @@
/**
* Copyright (C) 2008 Happy Fish / YuQing
*
* FastDFS Java Client may be copied only under the terms of the GNU Lesser
* General Public License (LGPL).
* Please visit the FastDFS Home Page http://www.csource.org/ for more detail.
*/
* Copyright (C) 2008 Happy Fish / YuQing
* <p>
* FastDFS Java Client may be copied only under the terms of the GNU Lesser
* General Public License (LGPL).
* Please visit the FastDFS Home Page http://www.csource.org/ for more detail.
*/
package org.csource.fastdfs;
import java.io.*;
import java.util.*;
import java.net.*;
import org.csource.common.*;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.Socket;
/**
* Tracker server group
* @author Happy Fish / YuQing
* @version Version 1.17
*/
public class TrackerGroup
{
protected Integer lock;
public int tracker_server_index;
public InetSocketAddress[] tracker_servers;
/**
* Constructor
* @param tracker_servers tracker servers
*/
public TrackerGroup(InetSocketAddress[] tracker_servers)
{
this.tracker_servers = tracker_servers;
this.lock = new Integer(0);
this.tracker_server_index = 0;
}
* Tracker server group
*
* @author Happy Fish / YuQing
* @version Version 1.17
*/
public class TrackerGroup {
public int tracker_server_index;
public InetSocketAddress[] tracker_servers;
protected Integer lock;
/**
* return connected tracker server
* @return connected tracker server, null for fail
*/
public TrackerServer getConnection(int serverIndex) throws IOException
{
Socket sock = new Socket();
sock.setReuseAddress(true);
sock.setSoTimeout(ClientGlobal.g_network_timeout);
sock.connect(this.tracker_servers[serverIndex], ClientGlobal.g_connect_timeout);
return new TrackerServer(sock, this.tracker_servers[serverIndex]);
}
/**
* return connected tracker server
* @return connected tracker server, null for fail
*/
public TrackerServer getConnection() throws IOException
{
int current_index;
synchronized(this.lock)
{
this.tracker_server_index++;
if (this.tracker_server_index >= this.tracker_servers.length)
{
this.tracker_server_index = 0;
}
current_index = this.tracker_server_index;
}
try
{
return this.getConnection(current_index);
}
catch(IOException ex)
{
System.err.println("connect to server " + this.tracker_servers[current_index].getAddress().getHostAddress() + ":" + this.tracker_servers[current_index].getPort() + " fail");
ex.printStackTrace(System.err);
}
for (int i=0; i<this.tracker_servers.length; i++)
{
if (i == current_index)
{
continue;
}
try
{
TrackerServer trackerServer = this.getConnection(i);
synchronized(this.lock)
{
if (this.tracker_server_index == current_index)
{
this.tracker_server_index = i;
}
}
return trackerServer;
}
catch(IOException ex)
{
System.err.println("connect to server " + this.tracker_servers[i].getAddress().getHostAddress() + ":" + this.tracker_servers[i].getPort() + " fail");
ex.printStackTrace(System.err);
}
}
return null;
}
/**
* Constructor
*
* @param tracker_servers tracker servers
*/
public TrackerGroup(InetSocketAddress[] tracker_servers) {
this.tracker_servers = tracker_servers;
this.lock = new Integer(0);
this.tracker_server_index = 0;
}
public Object clone()
{
InetSocketAddress[] trackerServers = new InetSocketAddress[this.tracker_servers.length];
for (int i=0; i<trackerServers.length; i++)
{
trackerServers[i] = new InetSocketAddress(this.tracker_servers[i].getAddress().getHostAddress(), this.tracker_servers[i].getPort());
}
return new TrackerGroup(trackerServers);
}
/**
* return connected tracker server
*
* @return connected tracker server, null for fail
*/
public TrackerServer getConnection(int serverIndex) throws IOException {
Socket sock = new Socket();
sock.setReuseAddress(true);
sock.setSoTimeout(ClientGlobal.g_network_timeout);
sock.connect(this.tracker_servers[serverIndex], ClientGlobal.g_connect_timeout);
return new TrackerServer(sock, this.tracker_servers[serverIndex]);
}
/**
* return connected tracker server
*
* @return connected tracker server, null for fail
*/
public TrackerServer getConnection() throws IOException {
int current_index;
synchronized (this.lock) {
this.tracker_server_index++;
if (this.tracker_server_index >= this.tracker_servers.length) {
this.tracker_server_index = 0;
}
current_index = this.tracker_server_index;
}
try {
return this.getConnection(current_index);
} catch (IOException ex) {
System.err.println("connect to server " + this.tracker_servers[current_index].getAddress().getHostAddress() + ":" + this.tracker_servers[current_index].getPort() + " fail");
ex.printStackTrace(System.err);
}
for (int i = 0; i < this.tracker_servers.length; i++) {
if (i == current_index) {
continue;
}
try {
TrackerServer trackerServer = this.getConnection(i);
synchronized (this.lock) {
if (this.tracker_server_index == current_index) {
this.tracker_server_index = i;
}
}
return trackerServer;
} catch (IOException ex) {
System.err.println("connect to server " + this.tracker_servers[i].getAddress().getHostAddress() + ":" + this.tracker_servers[i].getPort() + " fail");
ex.printStackTrace(System.err);
}
}
return null;
}
public Object clone() {
InetSocketAddress[] trackerServers = new InetSocketAddress[this.tracker_servers.length];
for (int i = 0; i < trackerServers.length; i++) {
trackerServers[i] = new InetSocketAddress(this.tracker_servers[i].getAddress().getHostAddress(), this.tracker_servers[i].getPort());
}
return new TrackerGroup(trackerServers);
}
}