I2P_Developers/i2p.itoopie
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2009-08-11 sponge

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* Code Janitor time! Many fixes and documenting fixes that should be
      done in the future. for the most part, this is a general code cleanup.
    * On smaller/embedded systems, the "final" keyword cleanups will have
      more of an impact than on larger systems.
    * Document missing hashCode() methods.
    * Unhide more variables to make code easier to read.
This commit is contained in:
sponge
2009-08-11 21:58:56 +00:00
parent e5eea47b66
commit 3fbff71861
166 changed files with 2575 additions and 2417 deletions
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1
apps/i2psnark/java/src/org/klomp/snark/BWLimits.java
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@ -7,7 +7,6 @@ package org.klomp.snark;
import java.util.Arrays;
import java.util.Properties;
import net.i2p.I2PAppContext;
import net.i2p.client.I2PSessionException;
import net.i2p.client.I2PClient;
import net.i2p.client.I2PSession;

1
apps/i2psnark/java/src/org/klomp/snark/BitField.java
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@ -137,6 +137,7 @@ public class BitField
return count >= size;
}
@Override
public String toString()
{
// Not very efficient

2
apps/i2psnark/java/src/org/klomp/snark/I2PSnarkUtil.java
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@ -46,7 +46,7 @@ public class I2PSnarkUtil {
private Map _opts;
private I2PSocketManager _manager;
private boolean _configured;
private Set _shitlist;
private final Set _shitlist;
private int _maxUploaders;
private int _maxUpBW;
private int _maxConnections;

1
apps/i2psnark/java/src/org/klomp/snark/Message.java
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@ -110,6 +110,7 @@ class Message
dos.write(data, off, len);
}
@Override
public String toString()
{
switch (type)

1
apps/i2psnark/java/src/org/klomp/snark/MetaInfo.java
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@ -345,6 +345,7 @@ public class MetaInfo
return length;
}
@Override
public String toString()
{
return "MetaInfo[info_hash='" + hexencode(info_hash)

3
apps/i2psnark/java/src/org/klomp/snark/Peer.java
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@ -106,6 +106,7 @@ public class Peer implements Comparable
/**
* Returns the String representation of the peerID.
*/
@Override
public String toString()
{
if (peerID != null)
@ -125,6 +126,7 @@ public class Peer implements Comparable
/**
* The hash code of a Peer is the hash code of the peerID.
*/
@Override
public int hashCode()
{
return peerID.hashCode() ^ (2 << _id);
@ -134,6 +136,7 @@ public class Peer implements Comparable
* Two Peers are equal when they have the same PeerID.
* All other properties are ignored.
*/
@Override
public boolean equals(Object o)
{
if (o instanceof Peer)

2
apps/i2psnark/java/src/org/klomp/snark/PeerConnectionOut.java
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@ -41,7 +41,7 @@ class PeerConnectionOut implements Runnable
private boolean quit;
// Contains Messages.
private List sendQueue = new ArrayList();
private final List sendQueue = new ArrayList();
private static long __id = 0;
private long _id;

2
apps/i2psnark/java/src/org/klomp/snark/PeerCoordinatorSet.java
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@ -12,7 +12,7 @@ import java.util.Set;
* from it there too)
*/
public class PeerCoordinatorSet {
private Set _coordinators;
private final Set _coordinators;
public PeerCoordinatorSet() {
_coordinators = new HashSet();

3
apps/i2psnark/java/src/org/klomp/snark/PeerID.java
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@ -107,6 +107,7 @@ public class PeerID implements Comparable
/**
* The hash code of a PeerID is the exclusive or of all id bytes.
*/
@Override
public int hashCode()
{
return hash;
@ -127,6 +128,7 @@ public class PeerID implements Comparable
/**
* Two PeerIDs are equal when they have the same id, address and port.
*/
@Override
public boolean equals(Object o)
{
if (o instanceof PeerID)
@ -171,6 +173,7 @@ public class PeerID implements Comparable
* and address is the base64 dest (was the base64 hash of the dest) which
* should match what the bytemonsoon tracker reports on its web pages.
*/
@Override
public String toString()
{
int nonZero = 0;

4
apps/i2psnark/java/src/org/klomp/snark/PeerListener.java
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@ -151,7 +151,7 @@ public interface PeerListener
*
* @param state the PeerState for the peer
*/
void savePeerPartial(PeerState state);
void savePeerPartial(PeerState state); /* FIXME Exporting non-public type through public API FIXME */
/**
* Called when a peer has connected and there may be a partially
@ -161,7 +161,7 @@ public interface PeerListener
*
* @return request (contains the partial data and valid length)
*/
Request getPeerPartial(BitField havePieces);
Request getPeerPartial(BitField havePieces); /* FIXME Exporting non-public type through public API FIXME */
/** Mark a peer's requested pieces unrequested when it is disconnected
* This prevents premature end game

22
apps/i2psnark/java/src/org/klomp/snark/Piece.java
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@ -20,13 +20,24 @@ public class Piece implements Comparable {
return this.peers.size() - ((Piece)o).peers.size();
}
@Override
public boolean equals(Object o) {
if (o == null) return false;
try {
return this.id == ((Piece)o).id;
} catch (ClassCastException cce) {
return false;
if (o instanceof Piece) {
if (o == null) return false;
try {
return this.id == ((Piece)o).id;
} catch (ClassCastException cce) {
return false;
}
}
return false;
}
@Override
public int hashCode() {
int hash = 5;
hash = 31 * hash + this.id;
return hash;
}
public int getId() { return this.id; }
@ -36,6 +47,7 @@ public class Piece implements Comparable {
public boolean isRequested() { return this.requested; }
public void setRequested(boolean requested) { this.requested = requested; }
@Override
public String toString() {
return String.valueOf(id);
}

3
apps/i2psnark/java/src/org/klomp/snark/Request.java
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@ -51,11 +51,13 @@ class Request
throw new IndexOutOfBoundsException("Illegal Request " + toString());
}
@Override
public int hashCode()
{
return piece ^ off ^ len;
}
@Override
public boolean equals(Object o)
{
if (o instanceof Request)
@ -67,6 +69,7 @@ class Request
return false;
}
@Override
public String toString()
{
return "(" + piece + "," + off + "," + len + ")";

1
apps/i2psnark/java/src/org/klomp/snark/Snark.java
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@ -28,7 +28,6 @@ import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Random;
import java.util.StringTokenizer;

9
apps/i2psnark/java/src/org/klomp/snark/SnarkManager.java
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@ -29,13 +29,13 @@ public class SnarkManager implements Snark.CompleteListener {
public static SnarkManager instance() { return _instance; }
/** map of (canonical) filename to Snark instance (unsynchronized) */
private Map _snarks;
private Object _addSnarkLock;
private File _configFile;
private final Map _snarks;
private final Object _addSnarkLock;
private /* FIXME final FIXME */ File _configFile;
private Properties _config;
private I2PAppContext _context;
private Log _log;
private List _messages;
private final List _messages;
private I2PSnarkUtil _util;
private PeerCoordinatorSet _peerCoordinatorSet;
private ConnectionAcceptor _connectionAcceptor;
@ -747,6 +747,7 @@ public class SnarkManager implements Snark.CompleteListener {
}
public class SnarkManagerShutdown extends I2PAppThread {
@Override
public void run() {
Set names = listTorrentFiles();
for (Iterator iter = names.iterator(); iter.hasNext(); ) {

2
apps/i2psnark/java/src/org/klomp/snark/SnarkShutdown.java
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@ -36,6 +36,7 @@ public class SnarkShutdown extends I2PAppThread
private final ShutdownListener listener;
/* FIXME Exporting non-public type through public API FIXME */
public SnarkShutdown(Storage storage,
PeerCoordinator coordinator,
ConnectionAcceptor acceptor,
@ -49,6 +50,7 @@ public class SnarkShutdown extends I2PAppThread
this.listener = listener;
}
@Override
public void run()
{
//Snark.debug("Shutting down...", Snark.NOTICE);

2
apps/i2psnark/java/src/org/klomp/snark/Storage.java
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@ -46,7 +46,7 @@ public class Storage
private final StorageListener listener;
private I2PSnarkUtil _util;
private BitField bitfield; // BitField to represent the pieces
private /* FIXME final FIXME */ BitField bitfield; // BitField to represent the pieces
private int needed; // Number of pieces needed
private boolean _probablyComplete; // use this to decide whether to open files RO

14
apps/i2psnark/java/src/org/klomp/snark/TrackerClient.java
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@ -81,6 +81,7 @@ public class TrackerClient extends I2PAppThread
started = false;
}
@Override
public void start() {
if (stop) throw new RuntimeException("Dont rerun me, create a copy");
super.start();
@ -109,6 +110,7 @@ public class TrackerClient extends I2PAppThread
return !stop && _util.connected();
}
@Override
public void run()
{
String infoHash = urlencode(meta.getInfoHash());
@ -162,7 +164,7 @@ public class TrackerClient extends I2PAppThread
try
{
if (!verifyConnected()) return;
boolean started = false;
boolean runStarted = false;
boolean firstTime = true;
int consecutiveFails = 0;
Random r = new Random();
@ -178,7 +180,7 @@ public class TrackerClient extends I2PAppThread
if (firstTime) {
delay = r.nextInt(30*1000);
firstTime = false;
} else if (completed && started)
} else if (completed && runStarted)
delay = 3*SLEEP*60*1000 + random;
else if (coordinator.trackerProblems != null && ++consecutiveFails < MAX_CONSEC_FAILS)
delay = INITIAL_SLEEP;
@ -221,7 +223,7 @@ public class TrackerClient extends I2PAppThread
Tracker tr = (Tracker)iter.next();
if ((!stop) && (!tr.stop) &&
(completed || coordinator.needPeers()) &&
(event == COMPLETED_EVENT || System.currentTimeMillis() > tr.lastRequestTime + tr.interval))
(event.equals(COMPLETED_EVENT) || System.currentTimeMillis() > tr.lastRequestTime + tr.interval))
{
try
{
@ -237,7 +239,7 @@ public class TrackerClient extends I2PAppThread
tr.consecutiveFails = 0;
if (tr.isPrimary)
consecutiveFails = 0;
started = true;
runStarted = true;
tr.started = true;
Set peers = info.getPeers();
@ -296,7 +298,7 @@ public class TrackerClient extends I2PAppThread
// we could try and total the unique peers but that's too hard for now
coordinator.trackerSeenPeers = maxSeenPeers;
if (!started)
if (!runStarted)
_util.debug(" Retrying in one minute...", Snark.DEBUG);
} // *** end of while loop
} // try
@ -338,7 +340,7 @@ public class TrackerClient extends I2PAppThread
+ "&uploaded=" + uploaded
+ "&downloaded=" + downloaded
+ "&left=" + left
+ ((event != NO_EVENT) ? ("&event=" + event) : "");
+ ((! event.equals(NO_EVENT)) ? ("&event=" + event) : "");
_util.debug("Sending TrackerClient request: " + s, Snark.INFO);
tr.lastRequestTime = System.currentTimeMillis();

1
apps/i2psnark/java/src/org/klomp/snark/TrackerInfo.java
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@ -125,6 +125,7 @@ public class TrackerInfo
return interval;
}
@Override
public String toString()
{
if (failure_reason != null)

1
apps/i2psnark/java/src/org/klomp/snark/bencode/BEValue.java
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@ -172,6 +172,7 @@ public class BEValue
/** return the untyped value */
public Object getValue() { return value; }
@Override
public String toString()
{
String valueString;

3
apps/i2psnark/java/src/org/klomp/snark/web/I2PSnarkServlet.java
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@ -27,7 +27,6 @@ import net.i2p.util.FileUtil;
import net.i2p.util.I2PAppThread;
import net.i2p.util.Log;
import org.klomp.snark.I2PSnarkUtil;
import org.klomp.snark.MetaInfo;
import org.klomp.snark.Peer;
import org.klomp.snark.Snark;
@ -46,6 +45,7 @@ public class I2PSnarkServlet extends HttpServlet {
public static final String PROP_CONFIG_FILE = "i2psnark.configFile";
@Override
public void init(ServletConfig cfg) throws ServletException {
super.init(cfg);
_context = I2PAppContext.getGlobalContext();
@ -59,6 +59,7 @@ public class I2PSnarkServlet extends HttpServlet {
_manager.start();
}
@Override
public void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
req.setCharacterEncoding("UTF-8");
resp.setCharacterEncoding("UTF-8");