Author: markt
Date: Fri Jan 5 14:37:24 2018
New Revision: 1820302
URL: http://svn.apache.org/viewvc?rev=1820302&view=rev
Log:
Implement a small optimisation to how JAR URLs are processed to reduce the
storage of duplicate String objects in memory.
Patch provided by Dmitri Blinov.
Modified:
tomcat/trunk/java/org/apache/tomcat/util/buf/UriUtil.java
tomcat/trunk/webapps/docs/changelog.xml
Modified: tomcat/trunk/java/org/apache/tomcat/util/buf/UriUtil.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/buf/UriUtil.java?rev=1820302&r1=1820301&r2=1820302&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/buf/UriUtil.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/buf/UriUtil.java Fri Jan 5
14:37:24 2018
@@ -121,13 +121,12 @@ public final class UriUtil {
public static URL buildJarUrl(String fileUrlString, String entryPath)
throws MalformedURLException {
String safeString = makeSafeForJarUrl(fileUrlString);
StringBuilder sb = new StringBuilder();
- sb.append("jar:");
sb.append(safeString);
sb.append("!/");
if (entryPath != null) {
sb.append(makeSafeForJarUrl(entryPath));
}
- return new URL(sb.toString());
+ return new URL("jar", null, -1, sb.toString());
}
Modified: tomcat/trunk/webapps/docs/changelog.xml
URL:
http://svn.apache.org/viewvc/tomcat/trunk/webapps/docs/changelog.xml?rev=1820302&r1=1820301&r2=1820302&view=diff
==============================================================================
--- tomcat/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/trunk/webapps/docs/changelog.xml Fri Jan 5 14:37:24 2018
@@ -47,6 +47,11 @@
<section name="Tomcat 9.0.3 (markt)" rtext="in development">
<subsection name="Catalina">
<changelog>
+ <add>
+ <bug>57619</bug>: Implement a small optimisation to how JAR URLs are
+ processed to reduce the storage of duplicate String objects in memory.
+ Patch provided by Dmitri Blinov. (markt)
+ </add>
<fix>
Add some missing NPEs to ServletContext. (remm)
</fix>
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