From c634e5005d836fc4786b7db7d50aa36b727b2404 Mon Sep 17 00:00:00 2001
From: dev <dev@welterde.de>
Date: Sat, 8 Nov 2008 22:46:42 +0000
Subject: [PATCH] cleanup: annotated a bunch of files

---
 core/java/src/net/i2p/I2PException.java       |  7 +++++--
 core/java/src/net/i2p/client/ATalk.java       |  5 +++++
 .../i2p/client/DisconnectMessageHandler.java  |  3 ++-
 core/java/src/net/i2p/client/HandlerImpl.java |  3 ++-
 .../src/net/i2p/client/I2PClientImpl.java     |  3 +++
 .../src/net/i2p/client/I2PSessionImpl.java    | 19 ++++++++++++++++-
 .../src/net/i2p/client/I2PSessionImpl2.java   | 16 ++++++++++----
 .../client/MessagePayloadMessageHandler.java  |  3 ++-
 .../client/MessageStatusMessageHandler.java   |  3 ++-
 .../client/RequestLeaseSetMessageHandler.java |  9 +++++---
 .../client/SessionStatusMessageHandler.java   |  3 ++-
 .../net/i2p/client/SetDateMessageHandler.java |  3 ++-
 .../client/naming/AddressDBNamingService.java |  6 ++++--
 .../net/i2p/client/naming/DummyAddressDB.java | 19 +++++++++++------
 .../i2p/client/naming/DummyNamingService.java |  4 +++-
 .../client/naming/EepGetNamingService.java    |  6 ++++--
 .../i2p/client/naming/ExecNamingService.java  |  6 ++++--
 .../client/naming/FilesystemAddressDB.java    | 21 ++++++++++++-------
 .../client/naming/HostsTxtNamingService.java  |  6 ++++--
 .../i2p/client/naming/MetaNamingService.java  |  4 +++-
 .../src/net/i2p/client/naming/PetName.java    |  3 +++
 .../client/naming/PetNameNamingService.java   |  6 ++++--
 22 files changed, 117 insertions(+), 41 deletions(-)

diff --git a/core/java/src/net/i2p/I2PException.java b/core/java/src/net/i2p/I2PException.java
index 5eb3801280..d263766ef3 100644
--- a/core/java/src/net/i2p/I2PException.java
+++ b/core/java/src/net/i2p/I2PException.java
@@ -32,17 +32,20 @@ public class I2PException extends Exception {
         super(msg);
         _source = source;
     }
-
+    
+    @Override
     public void printStackTrace() {
         if (_source != null) _source.printStackTrace();
         super.printStackTrace();
     }
-
+    
+    @Override
     public void printStackTrace(PrintStream ps) {
         if (_source != null) _source.printStackTrace(ps);
         super.printStackTrace(ps);
     }
 
+    @Override
     public void printStackTrace(PrintWriter pw) {
         if (_source != null) _source.printStackTrace(pw);
         super.printStackTrace(pw);
diff --git a/core/java/src/net/i2p/client/ATalk.java b/core/java/src/net/i2p/client/ATalk.java
index a517e995c1..f93e9f09c3 100644
--- a/core/java/src/net/i2p/client/ATalk.java
+++ b/core/java/src/net/i2p/client/ATalk.java
@@ -131,6 +131,7 @@ public class ATalk implements I2PSessionListener, Runnable {
      * application is complete.
      *
      */
+    @Override
     public void run() {
         try {
             connect();
@@ -241,6 +242,7 @@ public class ATalk implements I2PSessionListener, Runnable {
      * message to the user.
      *
      */
+    @Override
     public void messageAvailable(I2PSession session, int msgId, long size) {
         _log.debug("Message available: id = " + msgId + " size = " + size);
         try {
@@ -351,16 +353,19 @@ public class ATalk implements I2PSessionListener, Runnable {
     }
 
     /** required by {@link I2PSessionListener I2PSessionListener} to notify of disconnect */
+    @Override
     public void disconnected(I2PSession session) {
         _log.debug("Disconnected");
     }
 
     /** required by {@link I2PSessionListener I2PSessionListener} to notify of error */
+    @Override
     public void errorOccurred(I2PSession session, String message, Throwable error) {
         _log.debug("Error occurred: " + message, error);
     }
 
     /** required by {@link I2PSessionListener I2PSessionListener} to notify of abuse */
+    @Override
     public void reportAbuse(I2PSession session, int severity) {
         _log.debug("Abuse reported of severity " + severity);
     }
diff --git a/core/java/src/net/i2p/client/DisconnectMessageHandler.java b/core/java/src/net/i2p/client/DisconnectMessageHandler.java
index dd3c6ea596..3234c401bb 100644
--- a/core/java/src/net/i2p/client/DisconnectMessageHandler.java
+++ b/core/java/src/net/i2p/client/DisconnectMessageHandler.java
@@ -22,7 +22,8 @@ class DisconnectMessageHandler extends HandlerImpl {
     public DisconnectMessageHandler(I2PAppContext context) {
         super(context, DisconnectMessage.MESSAGE_TYPE);
     }
-
+    
+    @Override
     public void handleMessage(I2CPMessage message, I2PSessionImpl session) {
         _log.debug("Handle message " + message);
         session.destroySession(false);
diff --git a/core/java/src/net/i2p/client/HandlerImpl.java b/core/java/src/net/i2p/client/HandlerImpl.java
index d2951bc94a..3009201ac6 100644
--- a/core/java/src/net/i2p/client/HandlerImpl.java
+++ b/core/java/src/net/i2p/client/HandlerImpl.java
@@ -27,7 +27,8 @@ abstract class HandlerImpl implements I2CPMessageHandler {
         _type = type;
         _log = new Log(getClass());
     }
-
+    
+    @Override
     public int getType() {
         return _type;
     }
diff --git a/core/java/src/net/i2p/client/I2PClientImpl.java b/core/java/src/net/i2p/client/I2PClientImpl.java
index 4783458a3a..48325d573f 100644
--- a/core/java/src/net/i2p/client/I2PClientImpl.java
+++ b/core/java/src/net/i2p/client/I2PClientImpl.java
@@ -33,6 +33,7 @@ class I2PClientImpl implements I2PClient {
     /**
      * Create the destination with a null payload
      */
+	@Override
     public Destination createDestination(OutputStream destKeyStream) throws I2PException, IOException {
         Certificate cert = new Certificate();
         cert.setCertificateType(Certificate.CERTIFICATE_TYPE_NULL);
@@ -45,6 +46,7 @@ class I2PClientImpl implements I2PClient {
      * the PrivateKey and SigningPrivateKey to the destKeyStream
      *
      */
+	@Override
     public Destination createDestination(OutputStream destKeyStream, Certificate cert) throws I2PException, IOException {
         Destination d = new Destination();
         d.setCertificate(cert);
@@ -69,6 +71,7 @@ class I2PClientImpl implements I2PClient {
      * Create a new session (though do not connect it yet)
      *
      */
+	@Override
     public I2PSession createSession(InputStream destKeyStream, Properties options) throws I2PSessionException {
         return createSession(I2PAppContext.getGlobalContext(), destKeyStream, options);
     }
diff --git a/core/java/src/net/i2p/client/I2PSessionImpl.java b/core/java/src/net/i2p/client/I2PSessionImpl.java
index 9d4d17733c..984e3c739e 100644
--- a/core/java/src/net/i2p/client/I2PSessionImpl.java
+++ b/core/java/src/net/i2p/client/I2PSessionImpl.java
@@ -231,6 +231,7 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
      * @throws I2PSessionException if there is a configuration error or the router is
      *                             not reachable
      */
+    @Override
     public void connect() throws I2PSessionException {
         _closed = false;
         _availabilityNotifier.stopNotifying();
@@ -303,6 +304,7 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
      * notified the user that its available.
      *
      */
+    @Override
     public byte[] receiveMessage(int msgId) throws I2PSessionException {
         int remaining = 0;
         MessagePayloadMessage msg = null;
@@ -321,6 +323,7 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
     /**
      * Report abuse with regards to the given messageId
      */
+    @Override
     public void reportAbuse(int msgId, int severity) throws I2PSessionException {
         if (isClosed()) throw new I2PSessionException(getPrefix() + "Already closed");
         _producer.reportAbuse(this, msgId, severity);
@@ -332,8 +335,10 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
      * delivered successfully.  make this wait for at least ACCEPTED
      *
      */
+    @Override
     public abstract boolean sendMessage(Destination dest, byte[] payload) throws I2PSessionException;
-
+    
+    @Override
     public abstract boolean sendMessage(Destination dest, byte[] payload, SessionKey keyUsed, 
                                         Set tagsSent) throws I2PSessionException;
 
@@ -374,6 +379,8 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
     private class VerifyUsage implements SimpleTimer.TimedEvent {
         private Long _msgId;
         public VerifyUsage(Long id) { _msgId = id; }
+        
+        @Override
         public void timeReached() {
             MessagePayloadMessage removed = null;
             int remaining = 0;
@@ -412,6 +419,7 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
                 AvailabilityNotifier.this.notifyAll();
             }
         }
+        @Override
         public void run() {
             _alive = true;
             while (_alive) {
@@ -453,6 +461,7 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
      * Recieve notification of some I2CP message and handle it if possible
      *
      */
+    @Override
     public void messageReceived(I2CPMessageReader reader, I2CPMessage message) {
         I2CPMessageHandler handler = _handlerMap.getHandler(message.getType());
         if (handler == null) {
@@ -471,6 +480,7 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
      * Recieve notifiation of an error reading the I2CP stream
      *
      */
+    @Override
     public void readError(I2CPMessageReader reader, Exception error) {
         propogateError("There was an error reading data", error);
         disconnect();
@@ -479,16 +489,19 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
     /**
      * Retrieve the destination of the session
      */
+    @Override
     public Destination getMyDestination() { return _myDestination; }
 
     /**
      * Retrieve the decryption PrivateKey 
      */
+    @Override
     public PrivateKey getDecryptionKey() { return _privateKey; }
 
     /**
      * Retrieve the signing SigningPrivateKey
      */
+    @Override
     public SigningPrivateKey getPrivateKey() { return _signingPrivateKey; }
 
     /**
@@ -508,9 +521,11 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
     void setSessionId(SessionId id) { _sessionId = id; }
 
     /** configure the listener */
+    @Override
     public void setSessionListener(I2PSessionListener lsnr) { _sessionListener = lsnr; }
 
     /** has the session been closed (or not yet connected)? */
+    @Override
     public boolean isClosed() { return _closed; }
 
     /**
@@ -560,6 +575,7 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
     /**
      * Tear down the session, and do NOT reconnect
      */
+    @Override
     public void destroySession() {
         destroySession(true);
     }
@@ -607,6 +623,7 @@ abstract class I2PSessionImpl implements I2PSession, I2CPMessageReader.I2CPMessa
     /**
      * Recieve notification that the I2CP connection was disconnected
      */
+    @Override
     public void disconnected(I2CPMessageReader reader) {
         if (_log.shouldLog(Log.DEBUG)) _log.debug(getPrefix() + "Disconnected", new Exception("Disconnected"));
         disconnect();
diff --git a/core/java/src/net/i2p/client/I2PSessionImpl2.java b/core/java/src/net/i2p/client/I2PSessionImpl2.java
index f0307a341d..c08b16fa39 100644
--- a/core/java/src/net/i2p/client/I2PSessionImpl2.java
+++ b/core/java/src/net/i2p/client/I2PSessionImpl2.java
@@ -69,22 +69,27 @@ class I2PSessionImpl2 extends I2PSessionImpl {
     protected long getTimeout() {
         return SEND_TIMEOUT;
     }
-
+    
+    @Override
     public void destroySession(boolean sendDisconnect) {
         clearStates();
         super.destroySession(sendDisconnect);
     }
-
+    
+    @Override
     public boolean sendMessage(Destination dest, byte[] payload) throws I2PSessionException {
         return sendMessage(dest, payload, 0, payload.length);
     }
+    @Override
     public boolean sendMessage(Destination dest, byte[] payload, int offset, int size) throws I2PSessionException {
         return sendMessage(dest, payload, offset, size, new SessionKey(), new HashSet(64));
     }
-
+    
+    @Override
     public boolean sendMessage(Destination dest, byte[] payload, SessionKey keyUsed, Set tagsSent) throws I2PSessionException {
         return sendMessage(dest, payload, 0, payload.length, keyUsed, tagsSent);
     }
+    @Override
     public boolean sendMessage(Destination dest, byte[] payload, int offset, int size, SessionKey keyUsed, Set tagsSent)
                    throws I2PSessionException {
         if (_log.shouldLog(Log.DEBUG)) _log.debug("sending message");
@@ -97,6 +102,7 @@ class I2PSessionImpl2 extends I2PSessionImpl {
     /**
      * pull the unencrypted AND DECOMPRESSED data 
      */
+    @Override
     public byte[] receiveMessage(int msgId) throws I2PSessionException {
         byte compressed[] = super.receiveMessage(msgId);
         if (compressed == null) {
@@ -266,7 +272,8 @@ class I2PSessionImpl2 extends I2PSessionImpl {
         }
         return found;
     }
-
+    
+    @Override
     public void receiveStatus(int msgId, long nonce, int status) {
         if (_log.shouldLog(Log.DEBUG)) _log.debug(getPrefix() + "Received status " + status + " for msgId " + msgId + " / " + nonce);
         MessageState state = null;
@@ -335,6 +342,7 @@ class I2PSessionImpl2 extends I2PSessionImpl {
      * to override this to clear out the message state
      *
      */
+    @Override
     protected boolean reconnect() {
         // even if we succeed in reconnecting, we want to clear the old states, 
         // since this will be a new sessionId
diff --git a/core/java/src/net/i2p/client/MessagePayloadMessageHandler.java b/core/java/src/net/i2p/client/MessagePayloadMessageHandler.java
index 36121e67a1..309c838109 100644
--- a/core/java/src/net/i2p/client/MessagePayloadMessageHandler.java
+++ b/core/java/src/net/i2p/client/MessagePayloadMessageHandler.java
@@ -28,7 +28,8 @@ class MessagePayloadMessageHandler extends HandlerImpl {
     public MessagePayloadMessageHandler(I2PAppContext context) {
         super(context, MessagePayloadMessage.MESSAGE_TYPE);
     }
-
+    
+    @Override
     public void handleMessage(I2CPMessage message, I2PSessionImpl session) {
         if (_log.shouldLog(Log.DEBUG))
             _log.debug("Handle message " + message);
diff --git a/core/java/src/net/i2p/client/MessageStatusMessageHandler.java b/core/java/src/net/i2p/client/MessageStatusMessageHandler.java
index a18be3286a..ef1adff36f 100644
--- a/core/java/src/net/i2p/client/MessageStatusMessageHandler.java
+++ b/core/java/src/net/i2p/client/MessageStatusMessageHandler.java
@@ -25,7 +25,8 @@ class MessageStatusMessageHandler extends HandlerImpl {
     public MessageStatusMessageHandler(I2PAppContext context) {
         super(context, MessageStatusMessage.MESSAGE_TYPE);
     }
-
+    
+    @Override
     public void handleMessage(I2CPMessage message, I2PSessionImpl session) {
         boolean skipStatus = true;
         if (_log.shouldLog(Log.DEBUG))
diff --git a/core/java/src/net/i2p/client/RequestLeaseSetMessageHandler.java b/core/java/src/net/i2p/client/RequestLeaseSetMessageHandler.java
index 41e9f118b2..6cbce8161e 100644
--- a/core/java/src/net/i2p/client/RequestLeaseSetMessageHandler.java
+++ b/core/java/src/net/i2p/client/RequestLeaseSetMessageHandler.java
@@ -39,7 +39,8 @@ class RequestLeaseSetMessageHandler extends HandlerImpl {
         super(context, RequestLeaseSetMessage.MESSAGE_TYPE);
         _existingLeaseSets = new HashMap(32);
     }
-
+    
+    @Override
     public void handleMessage(I2CPMessage message, I2PSessionImpl session) {
         if (_log.shouldLog(Log.DEBUG))
             _log.debug("Handle message " + message);
@@ -121,12 +122,14 @@ class RequestLeaseSetMessageHandler extends HandlerImpl {
         public SigningPrivateKey getSigningPrivateKey() {
             return _signingPrivKey;
         }
-
+        
+        @Override
         public int hashCode() {
             return DataHelper.hashCode(_pubKey) + 7 * DataHelper.hashCode(_privKey) + 7 * 7
                    * DataHelper.hashCode(_signingPubKey) + 7 * 7 * 7 * DataHelper.hashCode(_signingPrivKey);
         }
-
+        
+        @Override
         public boolean equals(Object obj) {
             if ((obj == null) || !(obj instanceof LeaseInfo)) return false;
             LeaseInfo li = (LeaseInfo) obj;
diff --git a/core/java/src/net/i2p/client/SessionStatusMessageHandler.java b/core/java/src/net/i2p/client/SessionStatusMessageHandler.java
index 9fc6886514..65c3299215 100644
--- a/core/java/src/net/i2p/client/SessionStatusMessageHandler.java
+++ b/core/java/src/net/i2p/client/SessionStatusMessageHandler.java
@@ -23,7 +23,8 @@ class SessionStatusMessageHandler extends HandlerImpl {
     public SessionStatusMessageHandler(I2PAppContext context) {
         super(context, SessionStatusMessage.MESSAGE_TYPE);
     }
-
+    
+    @Override
     public void handleMessage(I2CPMessage message, I2PSessionImpl session) {
         _log.debug("Handle message " + message);
         SessionStatusMessage msg = (SessionStatusMessage) message;
diff --git a/core/java/src/net/i2p/client/SetDateMessageHandler.java b/core/java/src/net/i2p/client/SetDateMessageHandler.java
index a204660d60..5783a8cfb7 100644
--- a/core/java/src/net/i2p/client/SetDateMessageHandler.java
+++ b/core/java/src/net/i2p/client/SetDateMessageHandler.java
@@ -23,7 +23,8 @@ class SetDateMessageHandler extends HandlerImpl {
     public SetDateMessageHandler(I2PAppContext ctx) {
         super(ctx, SetDateMessage.MESSAGE_TYPE);
     }
-
+    
+    @Override
     public void handleMessage(I2CPMessage message, I2PSessionImpl session) {
         _log.debug("Handle message " + message);
         SetDateMessage msg = (SetDateMessage) message;
diff --git a/core/java/src/net/i2p/client/naming/AddressDBNamingService.java b/core/java/src/net/i2p/client/naming/AddressDBNamingService.java
index 72cee3cdab..4dc65a10d2 100644
--- a/core/java/src/net/i2p/client/naming/AddressDBNamingService.java
+++ b/core/java/src/net/i2p/client/naming/AddressDBNamingService.java
@@ -18,7 +18,8 @@ public class AddressDBNamingService extends NamingService {
     private AddressDBNamingService() {
         super(null);
     }
-
+    
+    @Override
     public Destination lookup(String hostname) {
         Address addr = _addressdb.get(hostname);
         if (addr != null) {
@@ -28,7 +29,8 @@ public class AddressDBNamingService extends NamingService {
             return lookupBase64(hostname);
         }
     }
-
+    
+    @Override
     public String reverseLookup(Destination dest) {
         Iterator iter = _addressdb.hostnames().iterator();
         while (iter.hasNext()) {
diff --git a/core/java/src/net/i2p/client/naming/DummyAddressDB.java b/core/java/src/net/i2p/client/naming/DummyAddressDB.java
index 3d151b587a..d7ee9bac15 100644
--- a/core/java/src/net/i2p/client/naming/DummyAddressDB.java
+++ b/core/java/src/net/i2p/client/naming/DummyAddressDB.java
@@ -10,31 +10,38 @@ public class DummyAddressDB extends AddressDB {
     public DummyAddressDB(I2PAppContext context) {
         super(context);
     }
-
+    
+    @Override
     public Address get(String hostname) {
         return null;
     }
-
+    
+    @Override
     public Address put(Address address) {
         return null;
     }
-
+    
+    @Override
     public Address remove(String hostname) {
         return null;
     }
-
+    
+    @Override
     public Address remove(Address address) {
         return null;
     }
-
+    
+    @Override
     public boolean contains(Address address) {
         return false;
     }
-
+    
+    @Override
     public boolean contains(String hostname) {
         return false;
     }
     
+    @Override
     public Collection hostnames() {
         return null;
     }
diff --git a/core/java/src/net/i2p/client/naming/DummyNamingService.java b/core/java/src/net/i2p/client/naming/DummyNamingService.java
index e956dfc8de..dddd5915b3 100644
--- a/core/java/src/net/i2p/client/naming/DummyNamingService.java
+++ b/core/java/src/net/i2p/client/naming/DummyNamingService.java
@@ -23,10 +23,12 @@ class DummyNamingService extends NamingService {
     protected DummyNamingService(I2PAppContext context) { super(context); }
     private DummyNamingService() { super(null); }
     
+    @Override
     public Destination lookup(String hostname) {
         return lookupBase64(hostname);
     }
-
+    
+    @Override
     public String reverseLookup(Destination dest) {
         return null;
     }
diff --git a/core/java/src/net/i2p/client/naming/EepGetNamingService.java b/core/java/src/net/i2p/client/naming/EepGetNamingService.java
index a90b53d4dc..897d645ba9 100644
--- a/core/java/src/net/i2p/client/naming/EepGetNamingService.java
+++ b/core/java/src/net/i2p/client/naming/EepGetNamingService.java
@@ -57,7 +57,8 @@ public class EepGetNamingService extends NamingService {
             rv.add(tok.nextToken());
         return rv;
     }
-        
+    
+    @Override
     public Destination lookup(String hostname) {
         // If it's long, assume it's a key.
         if (hostname.length() >= DEST_SIZE)
@@ -135,7 +136,8 @@ public class EepGetNamingService extends NamingService {
         _log.error("Caught from: " + url + hostname);
         return null;
     }
-
+    
+    @Override
     public String reverseLookup(Destination dest) {
         return null;
     }
diff --git a/core/java/src/net/i2p/client/naming/ExecNamingService.java b/core/java/src/net/i2p/client/naming/ExecNamingService.java
index b5dd442465..86b808f78e 100644
--- a/core/java/src/net/i2p/client/naming/ExecNamingService.java
+++ b/core/java/src/net/i2p/client/naming/ExecNamingService.java
@@ -57,7 +57,8 @@ public class ExecNamingService extends NamingService {
     public ExecNamingService(I2PAppContext context) {
         super(context);
     }
-        
+    
+    @Override
     public Destination lookup(String hostname) {
         // If it's long, assume it's a key.
         if (hostname.length() >= DEST_SIZE)
@@ -125,7 +126,8 @@ public class ExecNamingService extends NamingService {
         }
         return null;
     }
-
+    
+    @Override
     public String reverseLookup(Destination dest) {
         return null;
     }
diff --git a/core/java/src/net/i2p/client/naming/FilesystemAddressDB.java b/core/java/src/net/i2p/client/naming/FilesystemAddressDB.java
index f644674609..cefbf5eea6 100644
--- a/core/java/src/net/i2p/client/naming/FilesystemAddressDB.java
+++ b/core/java/src/net/i2p/client/naming/FilesystemAddressDB.java
@@ -50,7 +50,8 @@ public class FilesystemAddressDB extends AddressDB {
             }
         }
     }
-
+    
+    @Override
     public Address get(String hostname) {
         String dir = _context.getProperty(PROP_ADDRESS_DIR, DEFAULT_ADDRESS_DIR);
         File f = new File(dir, hostname);
@@ -73,7 +74,8 @@ public class FilesystemAddressDB extends AddressDB {
             return null;
         }
     }
-
+    
+    @Override
     public Address put(Address address) {
         Address previous = get(address.getHostname());
         
@@ -86,7 +88,8 @@ public class FilesystemAddressDB extends AddressDB {
         }
         return previous;
     }
-
+    
+    @Override
     public Address remove(String hostname) {
         Address previous = get(hostname);
         
@@ -95,7 +98,8 @@ public class FilesystemAddressDB extends AddressDB {
         f.delete();
         return previous;
     }
-
+    
+    @Override
     public Address remove(Address address) {
         if (contains(address)) {
             return remove(address.getHostname());
@@ -103,16 +107,19 @@ public class FilesystemAddressDB extends AddressDB {
             return null;
         }
     }
-
+    
+    @Override
     public boolean contains(Address address) {
         Address inDb = get(address.getHostname());
         return inDb.equals(address);
     }
-
+    
+    @Override
     public boolean contains(String hostname) {
         return hostnames().contains(hostname);
     }
-
+    
+    @Override
     public Collection hostnames() {
         String dir = _context.getProperty(PROP_ADDRESS_DIR, DEFAULT_ADDRESS_DIR);
         File f = new File(dir);
diff --git a/core/java/src/net/i2p/client/naming/HostsTxtNamingService.java b/core/java/src/net/i2p/client/naming/HostsTxtNamingService.java
index 2307816be8..d4ee7e3458 100644
--- a/core/java/src/net/i2p/client/naming/HostsTxtNamingService.java
+++ b/core/java/src/net/i2p/client/naming/HostsTxtNamingService.java
@@ -54,7 +54,8 @@ public class HostsTxtNamingService extends NamingService {
             rv.add(tok.nextToken());
         return rv;
     }
-        
+    
+    @Override
     public Destination lookup(String hostname) {
         Destination d = getCache(hostname);
         if (d != null)
@@ -94,7 +95,8 @@ public class HostsTxtNamingService extends NamingService {
         }
         return null;
     }
-
+    
+    @Override
     public String reverseLookup(Destination dest) {
         String destkey = dest.toBase64();
         List filenames = getFilenames();
diff --git a/core/java/src/net/i2p/client/naming/MetaNamingService.java b/core/java/src/net/i2p/client/naming/MetaNamingService.java
index 753b50f153..8f98532c60 100644
--- a/core/java/src/net/i2p/client/naming/MetaNamingService.java
+++ b/core/java/src/net/i2p/client/naming/MetaNamingService.java
@@ -33,6 +33,7 @@ public class MetaNamingService extends NamingService {
         }
     }
     
+    @Override
     public Destination lookup(String hostname) {
         Iterator iter = _services.iterator();
         while (iter.hasNext()) {
@@ -44,7 +45,8 @@ public class MetaNamingService extends NamingService {
         }
         return lookupBase64(hostname);
     }
-
+    
+    @Override
     public String reverseLookup(Destination dest) {
         Iterator iter = _services.iterator();
         while (iter.hasNext()) {
diff --git a/core/java/src/net/i2p/client/naming/PetName.java b/core/java/src/net/i2p/client/naming/PetName.java
index 3642fd14e2..128fb9811d 100644
--- a/core/java/src/net/i2p/client/naming/PetName.java
+++ b/core/java/src/net/i2p/client/naming/PetName.java
@@ -122,6 +122,7 @@ public class PetName {
         return false;
     }
     
+    @Override
     public String toString() {
         StringBuffer buf = new StringBuffer(256);
         if (_name != null) buf.append(_name.trim());
@@ -142,6 +143,7 @@ public class PetName {
         return buf.toString();
     }
     
+    @Override
     public boolean equals(Object obj) {
         if ( (obj == null) || !(obj instanceof PetName) ) return false;
         PetName pn = (PetName)obj;
@@ -150,6 +152,7 @@ public class PetName {
                DataHelper.eq(_network, pn._network) &&
                DataHelper.eq(_protocol, pn._protocol);
     }
+    @Override
     public int hashCode() {
         int rv = 0;
         rv += DataHelper.hashCode(_name);
diff --git a/core/java/src/net/i2p/client/naming/PetNameNamingService.java b/core/java/src/net/i2p/client/naming/PetNameNamingService.java
index 1d0294a251..ec59249a7e 100644
--- a/core/java/src/net/i2p/client/naming/PetNameNamingService.java
+++ b/core/java/src/net/i2p/client/naming/PetNameNamingService.java
@@ -45,7 +45,8 @@ public class PetNameNamingService extends NamingService {
         } catch (IOException ioe) {
         }
     }
-
+    
+    @Override
     public Destination lookup(String hostname) {
         PetName name = _petnameDb.getByName(hostname);
         if (name != null && name.getNetwork().equalsIgnoreCase("i2p")) {
@@ -54,7 +55,8 @@ public class PetNameNamingService extends NamingService {
             return lookupBase64(hostname);
         }
     }
-
+    
+    @Override
     public String reverseLookup(Destination dest) {
         return _petnameDb.getByLocation(dest.toBase64()).getName();
     }
-- 
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