Minor changes to hush up java warnings.
commit b41dc97a7f66c1a4ed03280c92f23a3ee72a958f
Author: Linas Vepstas <[email protected]>
Date: Sat Jul 11 16:24:54 2009 -0500
Remove 30+ java warning messages, mostly due to unused imports,
and also
a few unused variables or read-only variables.
diff --git a/src/java/Core/org/hypertable/AsyncComm/
ApplicationHandler.java b/src/java/Core/org/hypertable/AsyncComm/
ApplicationHandler.java
index 7227fa6..760095d 100644
--- a/src/java/Core/org/hypertable/AsyncComm/ApplicationHandler.java
+++ b/src/java/Core/org/hypertable/AsyncComm/ApplicationHandler.java
@@ -21,10 +21,6 @@
package org.hypertable.AsyncComm;
-import java.util.LinkedList;
-import java.util.ListIterator;
-import java.util.HashMap;
-
abstract public class ApplicationHandler {
public ApplicationHandler(Event event) {
diff --git a/src/java/Core/org/hypertable/AsyncComm/Comm.java b/src/
java/Core/org/hypertable/AsyncComm/Comm.java
index 5c61c48..45d61b1 100644
--- a/src/java/Core/org/hypertable/AsyncComm/Comm.java
+++ b/src/java/Core/org/hypertable/AsyncComm/Comm.java
@@ -23,7 +23,6 @@ package org.hypertable.AsyncComm;
import java.io.IOException;
import java.net.InetSocketAddress;
-import java.nio.ByteBuffer;
import java.nio.channels.SelectionKey;
import java.nio.channels.ServerSocketChannel;
import java.nio.channels.SocketChannel;
@@ -89,7 +88,6 @@ public class Comm {
public int SendRequest(InetSocketAddress addr, CommBuf cbuf,
DispatchHandler responseHandler) {
IOHandlerData handler = (IOHandlerData)mConnMap.Get(addr);
- int id;
if (handler == null)
return Error.COMM_NOT_CONNECTED;
diff --git a/src/java/Core/org/hypertable/AsyncComm/CommHeader.java b/
src/java/Core/org/hypertable/AsyncComm/CommHeader.java
index 91791d7..d7cb3e6 100644
--- a/src/java/Core/org/hypertable/AsyncComm/CommHeader.java
+++ b/src/java/Core/org/hypertable/AsyncComm/CommHeader.java
@@ -21,7 +21,6 @@
package org.hypertable.AsyncComm;
-import java.util.concurrent.atomic.AtomicInteger;
import java.nio.ByteBuffer;
import org.hypertable.Common.Checksum;
diff --git a/src/java/Core/org/hypertable/AsyncComm/IOHandler.java b/
src/java/Core/org/hypertable/AsyncComm/IOHandler.java
index ce9f3b4..06fab5e 100644
--- a/src/java/Core/org/hypertable/AsyncComm/IOHandler.java
+++ b/src/java/Core/org/hypertable/AsyncComm/IOHandler.java
@@ -25,10 +25,7 @@ import java.net.InetSocketAddress;
import java.nio.channels.ClosedChannelException;
import java.nio.channels.SelectionKey;
import java.nio.channels.Selector;
-import java.nio.channels.SocketChannel;
import java.nio.channels.spi.AbstractSelectableChannel;
-import java.util.HashMap;
-import java.util.concurrent.atomic.AtomicInteger;
import java.util.logging.Logger;
public abstract class IOHandler {
diff --git a/src/java/Core/org/hypertable/Common/
HypertableException.java b/src/java/Core/org/hypertable/Common/
HypertableException.java
index 033aa60..85dac56 100644
--- a/src/java/Core/org/hypertable/Common/HypertableException.java
+++ b/src/java/Core/org/hypertable/Common/HypertableException.java
@@ -21,8 +21,6 @@
package org.hypertable.Common;
-import java.util.HashMap;
-
public class HypertableException extends Exception {
public HypertableException(int _code) {
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
HdfsBroker.java b/src/java/Core/org/hypertable/DfsBroker/hadoop/
HdfsBroker.java
index 966308b..4764704 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/HdfsBroker.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/HdfsBroker.java
@@ -21,14 +21,11 @@
package org.hypertable.DfsBroker.hadoop;
-import java.io.EOFException;
import java.io.FileNotFoundException;
import java.io.IOException;
-import java.net.InetSocketAddress;
import java.nio.BufferUnderflowException;
import java.util.Properties;
import java.util.concurrent.atomic.AtomicInteger;
-import java.util.logging.Level;
import java.util.logging.Logger;
import org.apache.hadoop.conf.Configuration;
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerCreate.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/RequestHandlerCreate.java
index 98ec1fd..7cfb3e9 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerCreate.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerCreate.java
@@ -43,7 +43,7 @@ public class RequestHandlerCreate extends
ApplicationHandler {
public void run() {
ResponseCallbackCreate cb = new ResponseCallbackCreate(mComm,
mEvent);
short sval, replication;
- int fd, ival, bufferSize;
+ int ival, bufferSize;
long blockSize;
boolean overwrite;
String fileName;
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerFlush.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/RequestHandlerFlush.java
index 892405b..448aeb3 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerFlush.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerFlush.java
@@ -26,7 +26,6 @@ import org.hypertable.AsyncComm.ApplicationHandler;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.Event;
import org.hypertable.AsyncComm.ResponseCallback;
-import org.hypertable.Common.Error;
public class RequestHandlerFlush extends ApplicationHandler {
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerPositionRead.java b/src/java/Core/org/hypertable/
DfsBroker/hadoop/RequestHandlerPositionRead.java
index 159dbea..9fe5473 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerPositionRead.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerPositionRead.java
@@ -26,7 +26,6 @@ import java.util.logging.Logger;
import org.hypertable.AsyncComm.ApplicationHandler;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.Event;
-import org.hypertable.AsyncComm.ResponseCallback;
import org.hypertable.Common.Error;
public class RequestHandlerPositionRead extends ApplicationHandler {
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerRead.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/RequestHandlerRead.java
index 096540c..4c64adb 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerRead.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerRead.java
@@ -26,7 +26,6 @@ import java.util.logging.Logger;
import org.hypertable.AsyncComm.ApplicationHandler;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.Event;
-import org.hypertable.AsyncComm.ResponseCallback;
import org.hypertable.Common.Error;
public class RequestHandlerRead extends ApplicationHandler {
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerReaddir.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/RequestHandlerReaddir.java
index 2e910ab..366c3a1 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerReaddir.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerReaddir.java
@@ -27,7 +27,6 @@ import org.hypertable.AsyncComm.ApplicationHandler;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.Serialization;
import org.hypertable.AsyncComm.Event;
-import org.hypertable.AsyncComm.ResponseCallback;
import org.hypertable.Common.Error;
public class RequestHandlerReaddir extends ApplicationHandler {
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerShutdown.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/RequestHandlerShutdown.java
index daa4c4a..9eb5958 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerShutdown.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerShutdown.java
@@ -26,7 +26,6 @@ import java.util.logging.Logger;
import org.hypertable.AsyncComm.ApplicationHandler;
import org.hypertable.AsyncComm.ApplicationQueue;
import org.hypertable.AsyncComm.Comm;
-import org.hypertable.AsyncComm.CommBuf;
import org.hypertable.AsyncComm.Event;
import org.hypertable.AsyncComm.ResponseCallback;
import org.hypertable.Common.Error;
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerStatus.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/RequestHandlerStatus.java
index 805f54d..b15db51 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerStatus.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerStatus.java
@@ -21,15 +21,12 @@
package org.hypertable.DfsBroker.hadoop;
-import java.net.ProtocolException;
import java.util.logging.Logger;
import org.hypertable.AsyncComm.ApplicationHandler;
import org.hypertable.AsyncComm.ApplicationQueue;
import org.hypertable.AsyncComm.Comm;
-import org.hypertable.AsyncComm.CommBuf;
import org.hypertable.AsyncComm.Event;
import org.hypertable.AsyncComm.ResponseCallback;
-import org.hypertable.Common.Error;
public class RequestHandlerStatus extends ApplicationHandler {
@@ -40,7 +37,7 @@ public class RequestHandlerStatus extends
ApplicationHandler {
Event event) {
super(event);
mComm = comm;
- mAppQueue = appQueue;
+ // mAppQueue = appQueue;
}
public void run() {
@@ -49,5 +46,5 @@ public class RequestHandlerStatus extends
ApplicationHandler {
}
private Comm mComm;
- private ApplicationQueue mAppQueue;
+ // private ApplicationQueue mAppQueue;
}
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerWrite.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/RequestHandlerWrite.java
index f7abc60..3d3a7da 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerWrite.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
RequestHandlerWrite.java
@@ -26,7 +26,6 @@ import java.util.logging.Logger;
import org.hypertable.AsyncComm.ApplicationHandler;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.Event;
-import org.hypertable.AsyncComm.ResponseCallback;
import org.hypertable.Common.Error;
public class RequestHandlerWrite extends ApplicationHandler {
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackPositionRead.java b/src/java/Core/org/hypertable/
DfsBroker/hadoop/ResponseCallbackPositionRead.java
index aaead8f..dfa3310 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackPositionRead.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackPositionRead.java
@@ -21,7 +21,6 @@
package org.hypertable.DfsBroker.hadoop;
-import java.nio.ByteBuffer;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.CommBuf;
import org.hypertable.AsyncComm.CommHeader;
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackRead.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/ResponseCallbackRead.java
index bb1a35e..06d3b65 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackRead.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackRead.java
@@ -21,7 +21,6 @@
package org.hypertable.DfsBroker.hadoop;
-import java.nio.ByteBuffer;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.CommBuf;
import org.hypertable.AsyncComm.CommHeader;
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackReaddir.java b/src/java/Core/org/hypertable/DfsBroker/
hadoop/ResponseCallbackReaddir.java
index 519ffe9..57a9365 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackReaddir.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/
ResponseCallbackReaddir.java
@@ -21,8 +21,6 @@
package org.hypertable.DfsBroker.hadoop;
-import java.nio.ByteBuffer;
-import java.util.Vector;
import org.hypertable.AsyncComm.Comm;
import org.hypertable.AsyncComm.CommBuf;
import org.hypertable.AsyncComm.CommHeader;
diff --git a/src/java/Core/org/hypertable/DfsBroker/hadoop/main.java b/
src/java/Core/org/hypertable/DfsBroker/hadoop/main.java
index f28dc19..69cbc80 100644
--- a/src/java/Core/org/hypertable/DfsBroker/hadoop/main.java
+++ b/src/java/Core/org/hypertable/DfsBroker/hadoop/main.java
@@ -24,7 +24,6 @@ package org.hypertable.DfsBroker.hadoop;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Properties;
-import java.util.logging.Level;
import java.util.logging.Logger;
import org.hypertable.AsyncComm.ApplicationQueue;
import org.hypertable.AsyncComm.Comm;
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