svn commit: r566255 - /lenya/trunk/src/java/org/apache/lenya/util/Query.java

Author: andreas
Date: Wed Aug 15 09:41:50 2007
New Revision: 566255

URL: http://svn.apache.org/viewvc?view=rev&rev=566255
Log:
Replaced String.split() by StringTokenizer (performance)

Modified:
    lenya/trunk/src/java/org/apache/lenya/util/Query.java

Modified: lenya/trunk/src/java/org/apache/lenya/util/Query.java
URL: http://svn.apache.org/viewvc/lenya/trunk/src/java/org/apache/lenya/util/Query.java?view=diff&rev=566255&r1=566254&r2=566255
==============================================================================
--- lenya/trunk/src/java/org/apache/lenya/util/Query.java (original)
+++ lenya/trunk/src/java/org/apache/lenya/util/Query.java Wed Aug 15 09:41:50 2007
@@ -20,6 +20,7 @@
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
+import java.util.StringTokenizer;
 
 /**
  * <p>
@@ -66,12 +67,13 @@
     protected void analyze() {
         if (this.key2value == null) {
             this.key2value = new HashMap();
-            String[] pairs = this.string.split(getPairDelimiter());
-            for (int i = 0; i < pairs.length; i++) {
-                String[] keyAndValue = pairs[i].split(getKeyValueDelimiter());
-                if (keyAndValue.length == 2) {
-                    final String key = keyAndValue[0];
-                    final String value = keyAndValue[1];
+            StringTokenizer tokenizer = new StringTokenizer(this.string, getPairDelimiter());
+            while (tokenizer.hasMoreTokens()) {
+                String token = tokenizer.nextToken();
+                StringTokenizer keyValueTokenizer = new StringTokenizer(token, getKeyValueDelimiter());
+                if (keyValueTokenizer.countTokens() == 2) {
+                    final String key = keyValueTokenizer.nextToken();
+                    final String value = keyValueTokenizer.nextToken();
                     this.key2value.put(key, value);
                 }
             }