code: public String getConfigurationPropertyPath() {
  
          if (m_params.containsKey(PARAM_CONFIGURATION)) {
              return m_params.get(PARAM_CONFIGURATION);
          } else {
              return OpenCms.getSystemInfo().getConfigFilePath(m_cms, "templatecontexts.json");
          }
      }
docs: Returns the absolute VFS path where the configuration property file is stored.<p>
  
  
  @return the absolute VFS path where the configuration property file is stored