Author: kkolinko
Date: Sat Jan 5 19:01:34 2013
New Revision: 1429360
URL: http://svn.apache.org/viewvc?rev=1429360&view=rev
Log:
Merged revisions r1429179 r1429180 r1429356 from tomcat/trunk:
Simplify the code.
- The method names are case-sensitive.
- We are returning "null" on failure, so there is no need to check whether an
array entry is not-null before returning it.
Modified:
tomcat/tc7.0.x/trunk/ (props changed)
tomcat/tc7.0.x/trunk/java/org/apache/catalina/security/SecurityUtil.java
tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml
Propchange: tomcat/tc7.0.x/trunk/
------------------------------------------------------------------------------
Merged /tomcat/trunk:r1429179-1429180,1429356
Modified:
tomcat/tc7.0.x/trunk/java/org/apache/catalina/security/SecurityUtil.java
URL:
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/java/org/apache/catalina/security/SecurityUtil.java?rev=1429360&r1=1429359&r2=1429360&view=diff
==============================================================================
--- tomcat/tc7.0.x/trunk/java/org/apache/catalina/security/SecurityUtil.java
(original)
+++ tomcat/tc7.0.x/trunk/java/org/apache/catalina/security/SecurityUtil.java
Sat Jan 5 19:01:34 2013
@@ -40,17 +40,20 @@ import org.apache.tomcat.util.res.String
/**
* This utility class associates a <code>Subject</code> to the current
* <code>AccessControlContext</code>. When a <code>SecurityManager</code> is
- * used, * the container will always associate the called thread with an
- * AccessControlContext * containing only the principal of the requested
+ * used, the container will always associate the called thread with an
+ * AccessControlContext containing only the principal of the requested
* Servlet/Filter.
*
- * This class uses reflection to invoke the invoke methods.
+ * This class uses reflection to invoke the methods.
*
* @author Jean-Francois Arcand
*/
public final class SecurityUtil{
+ // Note that indexes overlap.
+ // A Servlet uses "init", "service", "event", "destroy".
+ // A Filter uses "doFilter", "doFilterEvent", "destroy".
private static final int INIT= 0;
private static final int SERVICE = 1;
private static final int DOFILTER = 1;
@@ -339,23 +342,17 @@ public final class SecurityUtil{
*/
private static Method findMethod(Method[] methodsCache,
String methodName){
- if (methodName.equalsIgnoreCase(INIT_METHOD)
- && methodsCache[INIT] != null){
+ if (methodName.equals(INIT_METHOD)){
return methodsCache[INIT];
- } else if (methodName.equalsIgnoreCase(DESTROY_METHOD)
- && methodsCache[DESTROY] != null){
+ } else if (methodName.equals(DESTROY_METHOD)){
return methodsCache[DESTROY];
- } else if (methodName.equalsIgnoreCase(SERVICE_METHOD)
- && methodsCache[SERVICE] != null){
+ } else if (methodName.equals(SERVICE_METHOD)){
return methodsCache[SERVICE];
- } else if (methodName.equalsIgnoreCase(DOFILTER_METHOD)
- && methodsCache[DOFILTER] != null){
+ } else if (methodName.equals(DOFILTER_METHOD)){
return methodsCache[DOFILTER];
- } else if (methodName.equalsIgnoreCase(EVENT_METHOD)
- && methodsCache[EVENT] != null){
+ } else if (methodName.equals(EVENT_METHOD)){
return methodsCache[EVENT];
- } else if (methodName.equalsIgnoreCase(DOFILTEREVENT_METHOD)
- && methodsCache[DOFILTEREVENT] != null){
+ } else if (methodName.equals(DOFILTEREVENT_METHOD)){
return methodsCache[DOFILTEREVENT];
}
return null;
@@ -385,17 +382,17 @@ public final class SecurityUtil{
Method method =
targetObject.getClass().getMethod(methodName, targetType);
- if (methodName.equalsIgnoreCase(INIT_METHOD)){
+ if (methodName.equals(INIT_METHOD)){
methodsCache[INIT] = method;
- } else if (methodName.equalsIgnoreCase(DESTROY_METHOD)){
+ } else if (methodName.equals(DESTROY_METHOD)){
methodsCache[DESTROY] = method;
- } else if (methodName.equalsIgnoreCase(SERVICE_METHOD)){
+ } else if (methodName.equals(SERVICE_METHOD)){
methodsCache[SERVICE] = method;
- } else if (methodName.equalsIgnoreCase(DOFILTER_METHOD)){
+ } else if (methodName.equals(DOFILTER_METHOD)){
methodsCache[DOFILTER] = method;
- } else if (methodName.equalsIgnoreCase(EVENT_METHOD)){
+ } else if (methodName.equals(EVENT_METHOD)){
methodsCache[EVENT] = method;
- } else if (methodName.equalsIgnoreCase(DOFILTEREVENT_METHOD)){
+ } else if (methodName.equals(DOFILTEREVENT_METHOD)){
methodsCache[DOFILTEREVENT] = method;
}
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=1429360&r1=1429359&r2=1429360&view=diff
==============================================================================
--- tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml Sat Jan 5 19:01:34 2013
@@ -83,6 +83,10 @@
SecurityManager and either init() or destroy() methods fail
or the servlet is a SingleThreadModel one. (kkolinko)
</fix>
+ <scode>
+ Cleanup method cache lookup code in <code>SecurityUtil</code> class.
+ (kkolinko)
+ </scode>
</changelog>
</subsection>
<subsection name="Jasper">
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