CWS-TOOLING: integrate CWS dbaperf1

2009-04-02 09:12:25 +0200 oj  r270372 : CWS-TOOLING: rebase CWS dbaperf1 to trunk@270033 (milestone: DEV300:m45)
2009-03-17 10:20:34 +0100 oj  r269577 : add parameter
2009-03-17 10:20:05 +0100 oj  r269576 : add parameter
2009-03-12 12:32:24 +0100 oj  r269387 : add missing ++
2009-03-11 12:53:35 +0100 oj  r269315 : compile error
2009-03-06 08:52:11 +0100 oj  r268968 : #i99264# remove duplicate code
2009-03-06 08:20:08 +0100 oj  r268966 : add missingheader
2009-03-06 08:17:41 +0100 oj  r268965 : add header
2009-03-06 08:15:07 +0100 oj  r268964 : #i99708# remove duplicate code
2009-03-06 07:24:11 +0100 oj  r268963 : #i99708# remove duplicate code
2009-03-06 07:22:24 +0100 oj  r268962 : #i99708# use tenary operator
2009-03-06 07:19:21 +0100 oj  r268961 : remove unused rtl_logs
2009-03-06 07:15:55 +0100 oj  r268960 : #i99708# extract getLength from for loop
2009-03-06 07:15:35 +0100 oj  r268959 : #i99708# extract getLength from for loop
2009-03-06 07:14:57 +0100 oj  r268958 : remove unused rtl_logs
2009-03-06 07:13:01 +0100 oj  r268957 : insert DBG_ helper
2009-03-06 07:12:17 +0100 oj  r268956 : remove unused rtl_logs
2009-03-06 07:10:26 +0100 oj  r268955 : remove unused rtl_logs
2009-03-06 07:04:51 +0100 oj  r268954 : #i99708# use tenary operator
2009-03-05 12:04:46 +0100 oj  r268895 : comment RTL_LOG out
2009-03-05 09:05:07 +0100 oj  r268874 : add rtl logfile
2009-03-04 14:21:18 +0100 oj  r268828 : #i99708# make static inplace and some method calls in for loop removed
2009-03-04 14:20:34 +0100 oj  r268827 : #i99708# impl double check pattern for getInfohelper
2009-03-02 09:31:42 +0100 oj  r268636 : add rtl logfile
2009-03-02 08:18:37 +0100 oj  r268633 : add rtl logfile
2009-02-27 11:22:16 +0100 oj  r268570 : #i99709# change algorithm for marking objects
2009-02-27 11:17:04 +0100 oj  r268568 : #i99708# some improvements to load forms, controls faster and replacement of size() call with !empty() which is much faster
2009-02-24 10:09:35 +0100 sb  r268383 : #i99290# no longer care to set a sensible context class loader for native threads attached to the VM
2009-02-23 13:44:04 +0100 oj  r268354 : #i76606# seekrow changes
2009-02-23 12:27:30 +0100 oj  r268349 : deleted
2009-02-20 15:14:23 +0100 oj  r268325 : #i76606# some code changes
2009-02-19 14:15:25 +0100 oj  r268284 : #i76606# use of simple prep stmt instead of full blown rowset, when source and dest connection are the same use insert into ... ( select ... )
2009-02-19 11:27:55 +0100 oj  r268265 : #i76606# insert some RTL_LOG and setObject impl
2009-02-18 14:45:37 +0100 oj  r268222 : #i99363# insert RTL_LOG
2009-02-18 14:45:18 +0100 oj  r268221 : #i99363# insert RTL_LOG
2009-02-18 11:14:54 +0100 oj  r268207 : #i99363# call some impl_ methods to avoid duplicate cechCache calls
2009-02-18 11:10:47 +0100 oj  r268206 : #i99363# make isCount inline
2009-02-18 10:33:22 +0100 oj  r268203 : #i99363# use bookmarkable if available and inserted some RTL_LOG
2009-02-18 10:32:57 +0100 oj  r268202 : #i99363# use bookmarkable if available and inserted some RTL_LOG
2009-02-17 07:29:05 +0100 oj  r267843 : #i96897# remove some dll public
2009-02-16 15:01:04 +0100 oj  r267816 : #i96897# remove some dll public
2009-02-16 14:25:53 +0100 oj  r267810 : #i99264# remove duplicate code
2009-02-16 14:25:33 +0100 oj  r267809 : #i99264# remove duplicate code
2009-02-16 14:24:59 +0100 oj  r267808 : #i99264# remove duplicate code
2009-02-13 10:56:17 +0100 oj  r267703 : #i99191# comment the contextclassloader
2009-02-13 10:32:40 +0100 oj  r267700 : reduce call to resultset meta data
2009-02-13 10:27:31 +0100 oj  r267699 : reduce call to resultset meta data
2009-02-13 10:27:08 +0100 oj  r267698 : reduce call to resultset meta data

1 files changed, 10 insertions, 13 deletions

diff --git a/jvmaccess/inc/jvmaccess/virtualmachine.hxx b/jvmaccess/inc/jvmaccess/virtualmachine.hxx
index 74b874df8..5aa8009dc 100644
--- a/jvmaccess/inc/jvmaccess/virtualmachine.hxx
+++ b/jvmaccess/inc/jvmaccess/virtualmachine.hxx
@@ -130,14 +130,16 @@ public:
         thread that has called JNI_CreateJavaVM in case the virtual machine has
         been started via the JNI Invocation API, and it must not already have
         called DetachCurrentThread; or it must be executing native code called
-        from a "primordial" virtual machine).  This environment pointer is used
-        to obtain a reference to the thread's current context class loader
-        (java.lang.Thread.getCurrentClassLoader).  If later a native thread is
-        attached to the virtual machine, that thread's context class loader
-        would be null, so the AttachGuard first of all sets it to the saved
-        value.  In a nutshell, this means that all native threads attached to
-        the virtual machine use the context class loader of the "initial Java
-        thread."
+        from a "primordial" virtual machine).  This environment pointer was
+        formerly used to obtain a reference to the thread's current context
+        class loader (java.lang.Thread.getCurrentClassLoader; if later a native
+        thread was attached to the virtual machine, that thread's context class
+        loader would be null, so the AttachGuard first of all set it to the
+        saved value; this feature has been removed again for performance reasons
+        and because the default context class loader is often not useful, so
+        that code relying on a context class loader has to set one explicitly,
+        anyway).  This parameter is currently unused (but may be used again in
+        the future).
      */
     VirtualMachine(JavaVM * pVm, int nVersion, bool bDestroy,
                    JNIEnv * pMainThreadEnv);
@@ -148,10 +150,6 @@ private:
 
     virtual ~VirtualMachine();
 
-    void acquireInitialContextClassLoader(JNIEnv * pEnv);
-
-    void releaseInitialContextClassLoader() const;
-
     JNIEnv * attachThread(bool * pAttached) const;
 
     void detachThread() const;
@@ -159,7 +157,6 @@ private:
     JavaVM * m_pVm;
     jint m_nVersion;
     bool m_bDestroy;
-    jobject m_aInitialContextClassLoader;
 
     friend class AttachGuard; // to access attachThread, detachThread
 };