remove unnecessaary initializers from constructors

core/java/src/net/i2p/data/Address.java

@@ -9,8 +9,6 @@ public class Address extends DataStructureImpl {
     private Destination _destination;
     
     public Address() {
-        _hostname = null;
-        _destination = null;
     }
 
     public String getHostname() {

core/java/src/net/i2p/data/ByteArray.java

@@ -22,11 +22,9 @@ public class ByteArray implements Serializable, Comparable {
     private int _offset;
 
     public ByteArray() {
-        this(null);
     }
 
     public ByteArray(byte[] data) {
-        _offset = 0;
         _data = data;
         _valid = (data != null ? data.length : 0);
     }
@@ -92,4 +90,4 @@ public class ByteArray implements Serializable, Comparable {
     public final String toBase64() {
         return Base64.encode(_data, _offset, _valid);
     }
-}
+}

core/java/src/net/i2p/data/Certificate.java

@@ -42,8 +42,6 @@ public class Certificate extends DataStructureImpl {
     public final static int CERTIFICATE_TYPE_MULTIPLE = 4;
 
     public Certificate() {
-        _type = 0;
-        _payload = null;
     }
 
     public Certificate(int type, byte[] payload) {

core/java/src/net/i2p/data/Destination.java

@@ -27,10 +27,6 @@ public class Destination extends DataStructureImpl {
     protected Hash __calculatedHash;
 
     public Destination() {
-        setCertificate(null);
-        setSigningPublicKey(null);
-        setPublicKey(null);
-        __calculatedHash = null;
     }
 
     /**
@@ -38,7 +34,6 @@ public class Destination extends DataStructureImpl {
      * @param s a Base64 representation of the destination, as (eg) is used in hosts.txt
      */
     public Destination(String s) throws DataFormatException {
-        this();
         fromBase64(s);
     }
 

core/java/src/net/i2p/data/Hash.java

@@ -29,7 +29,6 @@ public class Hash extends DataStructureImpl {
     public final static Hash FAKE_HASH = new Hash(new byte[HASH_LENGTH]);
     
     public Hash() {
-        setData(null);
     }
 
     public Hash(byte data[]) {

core/java/src/net/i2p/data/Lease.java

@@ -30,11 +30,6 @@ public class Lease extends DataStructureImpl {
     private int _numFailure;
 
     public Lease() {
-        setGateway(null);
-        setTunnelId(null);
-        setEndDate(null);
-        setNumSuccess(0);
-        setNumFailure(0);
     }
 
     /** Retrieve the router at which the destination can be contacted

core/java/src/net/i2p/data/LeaseSet.java

@@ -78,18 +78,8 @@ public class LeaseSet extends DataStructureImpl {
     public final static int MAX_LEASES = 6;
 
     public LeaseSet() {
-        setDestination(null);
-        setEncryptionKey(null);
-        setSigningKey(null);
-        setSignature(null);
-        setRoutingKey(null);
         _leases = new ArrayList(MAX_LEASES);
-        _routingKeyGenMod = null;
-        _receivedAsPublished = false;
         _firstExpiration = Long.MAX_VALUE;
-        _lastExpiration = 0;
-        _decrypted = false;
-        _checked = false;
     }
 
     public Destination getDestination() {

core/java/src/net/i2p/data/Payload.java

@@ -27,8 +27,6 @@ public class Payload extends DataStructureImpl {
     private byte[] _unencryptedData;
 
     public Payload() {
-        setUnencryptedData(null);
-        setEncryptedData(null);
     }
 
     /**

core/java/src/net/i2p/data/PrivateKey.java

@@ -28,8 +28,8 @@ public class PrivateKey extends DataStructureImpl {
     public final static int KEYSIZE_BYTES = 256;
 
     public PrivateKey() {
-        setData(null);
     }
+
     public PrivateKey(byte data[]) { setData(data); }
 
     /** constructs from base64
@@ -37,7 +37,6 @@ public class PrivateKey extends DataStructureImpl {
      * on a prior instance of PrivateKey
      */
     public PrivateKey(String base64Data) throws DataFormatException {
-        this();
         fromBase64(base64Data);
     }
 

core/java/src/net/i2p/data/PublicKey.java

@@ -26,8 +26,8 @@ public class PublicKey extends DataStructureImpl {
     public final static int KEYSIZE_BYTES = 256;
 
     public PublicKey() {
-        setData(null);
     }
+
     public PublicKey(byte data[]) {
         if ( (data == null) || (data.length != KEYSIZE_BYTES) )
             throw new IllegalArgumentException("Data must be specified, and the correct size");
@@ -39,7 +39,6 @@ public class PublicKey extends DataStructureImpl {
      * on a prior instance of PublicKey
      */
     public PublicKey(String base64Data)  throws DataFormatException {
-        this();
         fromBase64(base64Data);
     }
 

core/java/src/net/i2p/data/RouterAddress.java

@@ -29,9 +29,6 @@ public class RouterAddress extends DataStructureImpl {
 
     public RouterAddress() {
         setCost(-1);
-        setExpiration(null);
-        setTransportStyle(null);
-        setOptions(null);
     }
 
     /**

core/java/src/net/i2p/data/RouterIdentity.java

@@ -31,10 +31,6 @@ public class RouterIdentity extends DataStructureImpl {
     private Hash __calculatedHash;
 
     public RouterIdentity() {
-        setCertificate(null);
-        setSigningPublicKey(null);
-        setPublicKey(null);
-        __calculatedHash = null;
     }
 
     public Certificate getCertificate() {

core/java/src/net/i2p/data/RouterInfo.java

@@ -60,18 +60,9 @@ public class RouterInfo extends DataStructureImpl {
     public static final String BW_CAPABILITY_CHARS = "KLMNO";
     
     public RouterInfo() {
-        setIdentity(null);
-        setPublished(0);
         _addresses = new HashSet(2);
         _peers = new HashSet(0);
         _options = new OrderedProperties();
-        setSignature(null);
-        _validated = false;
-        _isValid = false;
-        _currentRoutingKey = null;
-        _stringified = null;
-        _byteified = null;
-        _hashCodeInitialized = false;
     }
 
     public RouterInfo(RouterInfo old) {

core/java/src/net/i2p/data/SessionKey.java

@@ -27,8 +27,8 @@ public class SessionKey extends DataStructureImpl {
     public static final SessionKey INVALID_KEY = new SessionKey(new byte[KEYSIZE_BYTES]);
 
     public SessionKey() {
-        this(null);
     } 
+
     public SessionKey(byte data[]) {
         setData(data);
     }

core/java/src/net/i2p/data/Signature.java

@@ -30,7 +30,8 @@ public class Signature extends DataStructureImpl {
             FAKE_SIGNATURE[i] = 0x00;
     }
 
-    public Signature() { this(null); }
+    public Signature() {}
+
     public Signature(byte data[]) { setData(data); }
 
     public byte[] getData() {

core/java/src/net/i2p/data/SigningPrivateKey.java

@@ -28,7 +28,8 @@ public class SigningPrivateKey extends DataStructureImpl {
 
     public final static int KEYSIZE_BYTES = 20;
 
-    public SigningPrivateKey() { this((byte[])null); }
+    public SigningPrivateKey() {}
+
     public SigningPrivateKey(byte data[]) { setData(data); }
 
     /** constructs from base64
@@ -36,7 +37,6 @@ public class SigningPrivateKey extends DataStructureImpl {
      * on a prior instance of SigningPrivateKey
      */
     public SigningPrivateKey(String base64Data)  throws DataFormatException {
-        this();
         fromBase64(base64Data);
     }
 

core/java/src/net/i2p/data/SigningPublicKey.java

@@ -26,7 +26,8 @@ public class SigningPublicKey extends DataStructureImpl {
 
     public final static int KEYSIZE_BYTES = 128;
 
-    public SigningPublicKey() { this((byte[])null); }
+    public SigningPublicKey() {}
+
     public SigningPublicKey(byte data[]) { setData(data); }
 
     /** constructs from base64
@@ -34,7 +35,6 @@ public class SigningPublicKey extends DataStructureImpl {
      * on a prior instance of SigningPublicKey
      */
     public SigningPublicKey(String base64Data)  throws DataFormatException {
-        this();
         fromBase64(base64Data);
     }
 

core/java/src/net/i2p/data/i2cp/AbuseReason.java

@@ -27,7 +27,6 @@ public class AbuseReason extends DataStructureImpl {
     private String _reason;
 
     public AbuseReason() {
-        setReason(null);
     }
 
     public String getReason() {

core/java/src/net/i2p/data/i2cp/CreateLeaseSetMessage.java

@@ -33,10 +33,6 @@ public class CreateLeaseSetMessage extends I2CPMessageImpl {
     private PrivateKey _privateKey;
 
     public CreateLeaseSetMessage() {
-        setSessionId(null);
-        setLeaseSet(null);
-        setSigningPrivateKey(null);
-        setPrivateKey(null);
     }
 
     public SessionId getSessionId() {

core/java/src/net/i2p/data/i2cp/DestroySessionMessage.java

@@ -27,7 +27,6 @@ public class DestroySessionMessage extends I2CPMessageImpl {
     private SessionId _sessionId;
 
     public DestroySessionMessage() {
-        setSessionId(null);
     }
 
     public SessionId getSessionId() {

core/java/src/net/i2p/data/i2cp/DisconnectMessage.java

@@ -27,7 +27,6 @@ public class DisconnectMessage extends I2CPMessageImpl {
     private String _reason;
 
     public DisconnectMessage() {
-        setReason(null);
     }
 
     public String getReason() {

core/java/src/net/i2p/data/i2cp/MessagePayloadMessage.java

@@ -31,7 +31,6 @@ public class MessagePayloadMessage extends I2CPMessageImpl {
     public MessagePayloadMessage() {
         setSessionId(-1);
         setMessageId(-1);
-        setPayload(null);
     }
 
     public long getSessionId() {

core/java/src/net/i2p/data/i2cp/ReconfigureSessionMessage.java

@@ -28,8 +28,6 @@ public class ReconfigureSessionMessage extends I2CPMessageImpl {
     private SessionConfig _sessionConfig;
 
     public ReconfigureSessionMessage() {
-        _sessionId = null;
-        _sessionConfig = null;
     }
 
     public SessionId getSessionId() {

core/java/src/net/i2p/data/i2cp/ReportAbuseMessage.java

@@ -30,10 +30,6 @@ public class ReportAbuseMessage extends I2CPMessageImpl {
     private MessageId _messageId;
 
     public ReportAbuseMessage() {
-        setSessionId(null);
-        setSeverity(null);
-        setReason(null);
-        setMessageId(null);
     }
 
     public SessionId getSessionId() {

core/java/src/net/i2p/data/i2cp/RequestLeaseSetMessage.java

@@ -34,9 +34,7 @@ public class RequestLeaseSetMessage extends I2CPMessageImpl {
     private Date _end;
 
     public RequestLeaseSetMessage() {
-        setSessionId(null);
         _endpoints = new ArrayList();
-        setEndDate(null);
     }
 
     public SessionId getSessionId() {

core/java/src/net/i2p/data/i2cp/SendMessageExpiresMessage.java

@@ -34,7 +34,6 @@ public class SendMessageExpiresMessage extends SendMessageMessage {
 
     public SendMessageExpiresMessage() {
         super();
-        setExpiration(null);
     }
 
     public Date getExpiration() {

core/java/src/net/i2p/data/i2cp/SendMessageMessage.java

@@ -32,10 +32,6 @@ public class SendMessageMessage extends I2CPMessageImpl {
     private long _nonce;
 
     public SendMessageMessage() {
-        setSessionId(null);
-        setDestination(null);
-        setPayload(null);
-        setNonce(0);
     }
 
     public SessionId getSessionId() {

core/java/src/net/i2p/data/i2cp/SessionConfig.java

@@ -51,9 +51,7 @@ public class SessionConfig extends DataStructureImpl {
     }
     public SessionConfig(Destination dest) {
         _destination = dest;
-        _signature = null;
         _creationDate = new Date(Clock.getInstance().now());
-        _options = null;
     }
 
     /**

core/java/src/net/i2p/data/i2cp/SessionStatusMessage.java

@@ -33,7 +33,6 @@ public class SessionStatusMessage extends I2CPMessageImpl {
     public final static int STATUS_INVALID = 3;
 
     public SessionStatusMessage() {
-        setSessionId(null);
         setStatus(STATUS_INVALID);
     }
 

core/java/src/net/i2p/stat/Frequency.java

@@ -15,9 +15,6 @@ public class Frequency {
 
     public Frequency(long period) {
         setPeriod(period);
-        setLastEvent(0);
-        setAverageInterval(0);
-        setMinAverageInterval(0);
     }
 
     /** how long is this frequency averaged over? */

core/java/src/net/i2p/stat/Rate.java

@@ -120,18 +120,6 @@ public class Rate {
      */
     public Rate(long period) throws IllegalArgumentException {
         if (period <= 0) throw new IllegalArgumentException("The period must be strictly positive");
-        _currentTotalValue = 0.0d;
-        _currentEventCount = 0;
-        _currentTotalEventTime = 0;
-        _lastTotalValue = 0.0d;
-        _lastEventCount = 0;
-        _lastTotalEventTime = 0;
-        _extremeTotalValue = 0.0d;
-        _extremeEventCount = 0;
-        _extremeTotalEventTime = 0;
-        _lifetimeTotalValue = 0.0d;
-        _lifetimeEventCount = 0;
-        _lifetimeTotalEventTime = 0;
 
         _creationDate = now();
         _lastCoalesceDate = _creationDate;