Passing Java parameters

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Steve Wilwerding
2012-02-17
2013-05-02

  • Steve Wilwerding
    Steve Wilwerding
    2012-02-17

    The software works great to create Windows services, but the services will exit when I logoff - is there a way in the software to pass -Xrs to the JVM?

     

  • Tom Lorenz
    Tom Lorenz
    2012-02-20

    I added the parameter to the file skeletons\commonjava\SunJVMDLL.cpp and recompiled the skeleton winservice:

    bool SunJVMDLL::setupVM12DLL(CreateJavaVM_t CreateJavaVM, GetDefaultJavaVMInitArgs_t GetDefaultJavaVMInitArgs)
{
  vector<string> jpropstrv;
  for (int i=0; i<m_properties.size(); i++)
    jpropstrv.push_back( "-D" + m_properties[i].getName() + "=" + m_properties[i].getValue());
      
//   DEBUG("MAXHEAP: " + StringUtils::toString(m_maxHeap));
//   DEBUG("INITIALHEAP: " + StringUtils::toString(m_initialHeap));
  if (m_maxHeap > 0)
    {
      jpropstrv.push_back("-Xmx" +StringUtils::toString(m_maxHeap));
    }
  if (m_initialHeap > 0)
    {
      jpropstrv.push_back("-Xms" + StringUtils::toString(m_initialHeap));
    }
  [b]// for service
  jpropstrv.push_back("-Xrs");[/b]
     

  • Mudasser
    Mudasser
    2012-08-31

    plz let me know from where i can foud that files
    SunJVMExe.cpp or SunJVMDLL.cpp
    even i did serach on my system not able to find even not able find that path
    skeletons\commonjava\

    plz let me know.
    its very urgent

    Thanks
    Regards
    Mudasser