Author: kkolinko
Date: Mon Oct 31 15:55:53 2011
New Revision: 1195537
URL: http://svn.apache.org/viewvc?rev=1195537&view=rev
Log:
Merged revision 1195531 from tomcat/trunk:
Replace Hashtable with HashMap in parameter processing.
Improve paramsAsString() debug method by iterating over entries instead of keys.
Modified:
tomcat/tc7.0.x/trunk/ (props changed)
tomcat/tc7.0.x/trunk/java/org/apache/tomcat/util/http/Parameters.java
tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml
Propchange: tomcat/tc7.0.x/trunk/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Mon Oct 31 15:55:53 2011
@@ -1 +1 @@
-/tomcat/trunk:1156115,1156171,1156276,1156304,1156519,1156530,1156602,1157015,1157018,1157151,1157198,1157204,1157810,1157832,1157834,1157847,1157908,1157939,1158155,1158160,1158176,1158195,1158198-1158199,1158227,1158331,1158334-1158335,1158426,1160347,1160592,1160611,1160619,1160626,1160639,1160652,1160720-1160721,1160772,1160774,1160776,1161303,1161310,1161322,1161339,1161486,1161540,1161549,1161584,1162082,1162149,1162169,1162721,1162769,1162836,1162932,1163630,1164419,1164438,1164469,1164480,1164567,1165234,1165247-1165248,1165253,1165273,1165282,1165309,1165331,1165338,1165347,1165360-1165361,1165367-1165368,1165602,1165608,1165677,1165693,1165721,1165723,1165728,1165730,1165738,1165746,1165765,1165777,1165918,1165921,1166077,1166150-1166151,1166290,1166366,1166620,1166686,1166693,1166752,1166757,1167368,1167394,1169447,1170647,1171692,1172233-1172234,1172236,1172269,1172278,1172282,1172556,1172610,1172664,1172689,1172711,1173020-1173021,1173082,1173088,1173090,1173096
,1173241,1173256,1173288,1173333,1173342,1173461,1173614,1173630,1173659,1173722,1174061,1174239,1174322,1174325,1174329-1174330,1174337-1174339,1174343,1174353,1174799,1174882,1174884,1174983,1175155,1175158,1175167,1175182,1175190,1175201,1175272,1175275,1175283,1175582,1175589-1175590,1175594,1175602,1175613,1175633,1175690,1175713,1175889,1175896,1175907,1176584,1176590,1176799,1177050,1177060,1177125,1177152,1177160,1177245,1177850,1177862,1177978,1178209,1178228,1178233,1178449,1178542,1178681,1178684,1178721,1179268,1179274,1180261,1180865,1180891,1180894,1180907,1181028,1181123,1181125,1181136,1181291,1181743,1182796,1183078,1183105,1183142,1183328,1183339-1183340,1183492-1183494,1183605,1184917,1184919,1185018,1185020,1185200,1185588,1185626,1185756,1185758,1186011,1186042-1186045,1186104,1186123,1186137,1186153,1186254,1186257,1186377-1186379,1186479-1186480,1186712,1186743,1186750,1186763,1186890-1186892,1186894,1186949,1187018,1187027-1187028,1187381,1187755,1187
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+/tomcat/trunk:1156115,1156171,1156276,1156304,1156519,1156530,1156602,1157015,1157018,1157151,1157198,1157204,1157810,1157832,1157834,1157847,1157908,1157939,1158155,1158160,1158176,1158195,1158198-1158199,1158227,1158331,1158334-1158335,1158426,1160347,1160592,1160611,1160619,1160626,1160639,1160652,1160720-1160721,1160772,1160774,1160776,1161303,1161310,1161322,1161339,1161486,1161540,1161549,1161584,1162082,1162149,1162169,1162721,1162769,1162836,1162932,1163630,1164419,1164438,1164469,1164480,1164567,1165234,1165247-1165248,1165253,1165273,1165282,1165309,1165331,1165338,1165347,1165360-1165361,1165367-1165368,1165602,1165608,1165677,1165693,1165721,1165723,1165728,1165730,1165738,1165746,1165765,1165777,1165918,1165921,1166077,1166150-1166151,1166290,1166366,1166620,1166686,1166693,1166752,1166757,1167368,1167394,1169447,1170647,1171692,1172233-1172234,1172236,1172269,1172278,1172282,1172556,1172610,1172664,1172689,1172711,1173020-1173021,1173082,1173088,1173090,1173096
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775,1187827,1188301,1188303-1188305,1188399,1188822,1188930-1188931,1189116,1189129,1189183,1189240,1189256,1189386,1189413-1189414,1189477,1189685,1189805,1189857,1189864,1189882,1190034,1190185,1190279,1190339,1190371,1190388-1190389,1190474,1190481,1194915,1195222-1195223,1195531
Modified: tomcat/tc7.0.x/trunk/java/org/apache/tomcat/util/http/Parameters.java
URL:
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/java/org/apache/tomcat/util/http/Parameters.java?rev=1195537&r1=1195536&r2=1195537&view=diff
==============================================================================
--- tomcat/tc7.0.x/trunk/java/org/apache/tomcat/util/http/Parameters.java
(original)
+++ tomcat/tc7.0.x/trunk/java/org/apache/tomcat/util/http/Parameters.java Mon
Oct 31 15:55:53 2011
@@ -22,8 +22,10 @@ import java.io.UnsupportedEncodingExcept
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.Enumeration;
-import java.util.Hashtable;
+import java.util.HashMap;
+import java.util.Map;
+import org.apache.catalina.util.Enumerator;
import org.apache.tomcat.util.buf.B2CConverter;
import org.apache.tomcat.util.buf.ByteChunk;
import org.apache.tomcat.util.buf.CharChunk;
@@ -43,8 +45,8 @@ public final class Parameters {
protected static final StringManager sm =
StringManager.getManager("org.apache.tomcat.util.http");
- private final Hashtable<String,ArrayList<String>> paramHashValues =
- new Hashtable<String,ArrayList<String>>();
+ private final HashMap<String,ArrayList<String>> paramHashValues =
+ new HashMap<String,ArrayList<String>>();
private boolean didQueryParameters=false;
@@ -130,7 +132,7 @@ public final class Parameters {
public Enumeration<String> getParameterNames() {
handleQueryParameters();
- return paramHashValues.keys();
+ return new Enumerator<String>(paramHashValues.keySet());
}
// Shortcut.
@@ -406,12 +408,10 @@ public final class Parameters {
*/
public String paramsAsString() {
StringBuilder sb = new StringBuilder();
- Enumeration<String> en = paramHashValues.keys();
- while (en.hasMoreElements()) {
- String k = en.nextElement();
- sb.append(k).append('=');
- ArrayList<String> values = paramHashValues.get(k);
- for(String value : values) {
+ for (Map.Entry<String, ArrayList<String>> e :
paramHashValues.entrySet()) {
+ sb.append(e.getKey()).append('=');
+ ArrayList<String> values = e.getValue();
+ for (String value : values) {
sb.append(value).append(',');
}
sb.append('\n');
Modified: tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml
URL:
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml?rev=1195537&r1=1195536&r2=1195537&view=diff
==============================================================================
--- tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml Mon Oct 31 15:55:53 2011
@@ -154,7 +154,7 @@
<add>
Improve performance of parameter processing for GET and POST requests.
Also add an option to limit the maximum number of parameters processed
- per request. This defaults to 10000. (markt)
+ per request. This defaults to 10000. (markt/kkolinko)
</add>
<fix>
<bug>52091</bug>: Address performance issues related to lock contention
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