code: @Override
      public void setValuesIfMultiReadofPostdataEnabled() {
          if(!httpUpdatedwMultiReadValues) {
              WebApp webapp = getDispatchContext().getWebApp();
              if (webapp != null){
                  multiReadPropertyEnabled = webapp.getConfiguration().isEnablemultireadofpostdata();
                  if (TraceComponent.isAnyTracingEnabled()&&logger.isLoggable (Level.FINE)) {  
                      logger.logp(Level.FINE, CLASS_NAME,"setValuesIfMultiReadofPostdataEnabled", "this._in->"+this._in+": multiReadPropertyEnabled is " + multiReadPropertyEnabled);
                  }
                  if(multiReadPropertyEnabled){
                      if(this._in instanceof SRTInputStream) {
                          ((SRTInputStream)this._in).setupforMultiRead(true);
                          ((SRTInputStream) this._in).setISObserver(this);
                      }
                  }
                  httpUpdatedwMultiReadValues = true;
              }
              else{
                  if (TraceComponent.isAnyTracingEnabled()&&logger.isLoggable (Level.FINE)) {  
                      logger.logp(Level.FINE, CLASS_NAME,"setValuesIfMultiReadofPostdataEnabled", "this->"+this+": webapp is " + webapp);
                  }
              }
          }
          else{
              if (TraceComponent.isAnyTracingEnabled()&&logger.isLoggable (Level.FINE)) {
                  logger.logp(Level.FINE, CLASS_NAME,"setValuesIfMultiReadofPostdataEnabled", "this->"+this+": channelUpdated -> " +httpUpdatedwMultiReadValues);
              }
          }
      }
docs: /* (non-Javadoc)
  @see com.ibm.wsspi.webcontainer.servlet.IExtendedRequest#setValuesIfMultiReadofPostdataEnabled()