Author: kkolinko
Date: Thu Nov 17 05:05:17 2011
New Revision: 1203049
URL: http://svn.apache.org/viewvc?rev=1203049&view=rev
Log:
Small optimization.
Use findByte() instead of indexOf(). Implementation is the same, but it is more
fair to its arguments.
Limit second string scan using results from the first one.
Modified:
tomcat/trunk/java/org/apache/tomcat/util/buf/UDecoder.java
Modified: tomcat/trunk/java/org/apache/tomcat/util/buf/UDecoder.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/buf/UDecoder.java?rev=1203049&r1=1203048&r2=1203049&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/buf/UDecoder.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/buf/UDecoder.java Thu Nov 17
05:05:17 2011
@@ -54,10 +54,10 @@ public final class UDecoder {
byte buff[]=mb.getBytes();
int end=mb.getEnd();
- int idx= ByteChunk.indexOf( buff, start, end, '%' );
+ int idx= ByteChunk.findByte( buff, start, end, (byte) '%' );
int idx2=-1;
if( query ) {
- idx2= ByteChunk.indexOf( buff, start, end, '+' );
+ idx2= ByteChunk.findByte( buff, start, (idx >= 0 ? idx : end),
(byte) '+' );
}
if( idx<0 && idx2<0 ) {
return;
@@ -125,7 +125,7 @@ public final class UDecoder {
int idx= CharChunk.indexOf( buff, start, cend, '%' );
int idx2=-1;
if( query ) {
- idx2= CharChunk.indexOf( buff, start, cend, '+' );
+ idx2= CharChunk.indexOf( buff, start, (idx >= 0 ? idx : cend), '+'
);
}
if( idx<0 && idx2<0 ) {
return;
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