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Posted to derby-commits@db.apache.org by kr...@apache.org on 2008/08/28 14:36:46 UTC
svn commit: r689803 -
/db/derby/code/trunk/java/engine/org/apache/derby/impl/jdbc/UTF8Reader.java
Author: kristwaa
Date: Thu Aug 28 05:36:44 2008
New Revision: 689803
URL: http://svn.apache.org/viewvc?rev=689803&view=rev
Log:
DERBY-3825: StoreStreamClob.getReader(charPos) performs poorly.
Small cleanup patch moving the resetting of readPositionInBuffer into fillBuffer.
Patch file: derby-3825-1a-reset_readpositioninbuffer.diff
Modified:
db/derby/code/trunk/java/engine/org/apache/derby/impl/jdbc/UTF8Reader.java
Modified: db/derby/code/trunk/java/engine/org/apache/derby/impl/jdbc/UTF8Reader.java
URL: http://svn.apache.org/viewvc/db/derby/code/trunk/java/engine/org/apache/derby/impl/jdbc/UTF8Reader.java?rev=689803&r1=689802&r2=689803&view=diff
==============================================================================
--- db/derby/code/trunk/java/engine/org/apache/derby/impl/jdbc/UTF8Reader.java (original)
+++ db/derby/code/trunk/java/engine/org/apache/derby/impl/jdbc/UTF8Reader.java Thu Aug 28 05:36:44 2008
@@ -234,7 +234,6 @@
if (fillBuffer()) {
return -1;
}
- readPositionInBuffer = 0;
}
return buffer[readPositionInBuffer++];
@@ -258,7 +257,6 @@
if (fillBuffer()) {
return -1;
}
- readPositionInBuffer = 0;
}
int remainingInBuffer = charactersInBuffer - readPositionInBuffer;
@@ -297,7 +295,6 @@
if (fillBuffer()) {
return 0L;
}
- readPositionInBuffer = 0;
}
int remainingInBuffer = charactersInBuffer - readPositionInBuffer;
@@ -348,7 +345,6 @@
if (fillBuffer()) {
return -1;
}
- readPositionInBuffer = 0;
}
int remainingInBuffer = charactersInBuffer - readPositionInBuffer;
@@ -387,7 +383,6 @@
if (fillBuffer()) {
return -1;
}
- readPositionInBuffer = 0;
}
int remainingInBuffer = charactersInBuffer - readPositionInBuffer;
@@ -456,6 +451,7 @@
return true;
charactersInBuffer = 0;
+ readPositionInBuffer = 0;
try {
try {