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, 1 insertions, 58 deletions

diff --git a/jvmaccess/source/virtualmachine.cxx b/jvmaccess/source/virtualmachine.cxx
index c047195629bc..b6d6043e1e6a 100644
--- a/jvmaccess/source/virtualmachine.cxx
+++ b/jvmaccess/source/virtualmachine.cxx
@@ -71,17 +71,15 @@ VirtualMachine::VirtualMachine(JavaVM * pVm, int nVersion, bool bDestroy,
                                JNIEnv * pMainThreadEnv):
     m_pVm(pVm), m_nVersion(nVersion), m_bDestroy(bDestroy)
 {
+    (void) pMainThreadEnv; // avoid warnings
 #ifdef SOLAR_JAVA
     OSL_ENSURE(pVm != 0 && nVersion >= JNI_VERSION_1_2 && pMainThreadEnv != 0,
                "bad parameter");
 #endif
-
-    acquireInitialContextClassLoader(pMainThreadEnv);
 }
 
 VirtualMachine::~VirtualMachine()
 {
-    releaseInitialContextClassLoader();
     if (m_bDestroy)
     {
         // Do not destroy the VM.  Under Java 1.3, the AWT event loop thread is
@@ -95,48 +93,6 @@ VirtualMachine::~VirtualMachine()
     }
 }
 
-void VirtualMachine::acquireInitialContextClassLoader(JNIEnv * pEnv)
-{
-#ifdef SOLAR_JAVA
-    jclass aClass = pEnv->FindClass("java/lang/Thread");
-    jmethodID aMethod1 = pEnv->GetStaticMethodID(aClass, "currentThread",
-                                                 "()Ljava/lang/Thread;");
-    jobject aThread = pEnv->CallStaticObjectMethod(aClass, aMethod1);
-    jmethodID aMethod2 = pEnv->GetMethodID(aClass, "getContextClassLoader",
-                                           "()Ljava/lang/ClassLoader;");
-    jobject aClassLoader = pEnv->CallObjectMethod(aThread, aMethod2);
-    OSL_ENSURE(!pEnv->ExceptionCheck(), "JNI: exception occured");
-    pEnv->ExceptionClear();
-    if (aClassLoader == 0)
-        m_aInitialContextClassLoader = 0;
-    else
-    {
-        m_aInitialContextClassLoader = pEnv->NewGlobalRef(aClassLoader);
-        OSL_ENSURE(m_aInitialContextClassLoader != 0,
-                   "JNI: NewGlobalRef failed");
-    }
-#endif
-}
-
-void VirtualMachine::releaseInitialContextClassLoader() const
-{
-#ifdef SOLAR_JAVA
-    if (m_aInitialContextClassLoader != 0)
-    {
-        JNIEnv * pEnv;
-        jint n = m_pVm->AttachCurrentThread(reinterpret_cast< void ** >(&pEnv),
-                                            0);
-        OSL_ENSURE(n == JNI_OK, "JNI: AttachCurrentThread failed");
-        if (n == JNI_OK)
-        {
-            pEnv->DeleteGlobalRef(m_aInitialContextClassLoader);
-            n = m_pVm->DetachCurrentThread();
-            OSL_ENSURE(n == JNI_OK, "JNI: DetachCurrentThread failed");
-        }
-    }
-#endif
-}
-
 JNIEnv * VirtualMachine::attachThread(bool * pAttached) const
 {
 #ifndef SOLAR_JAVA
@@ -153,19 +109,6 @@ JNIEnv * VirtualMachine::attachThread(bool * pAttached) const
         if (m_pVm->AttachCurrentThread(reinterpret_cast< void ** >(&pEnv), 0)
             != JNI_OK)
             return 0;
-        if (m_aInitialContextClassLoader != 0)
-        {
-            jclass aClass = pEnv->FindClass("java/lang/Thread");
-            jmethodID aMethod1 = pEnv->GetStaticMethodID(
-                aClass, "currentThread", "()Ljava/lang/Thread;");
-            jobject aThread = pEnv->CallStaticObjectMethod(aClass, aMethod1);
-            jmethodID aMethod2 = pEnv->GetMethodID(
-                aClass, "setContextClassLoader", "(Ljava/lang/ClassLoader;)V");
-            pEnv->CallVoidMethod(aThread, aMethod2,
-                                 m_aInitialContextClassLoader);
-            OSL_ENSURE(!pEnv->ExceptionCheck(), "JNI: exception occured");
-            pEnv->ExceptionClear();
-        }
         *pAttached = true;
     }
     else