code: public void setMaxConcurrency(final Integer maxConcurrency) {
  
          if (TraceComponent.isAnyTracingEnabled() && TRACE.isDebugEnabled()) {
              SibTr.debug(this, TRACE, "MaxConcurrency", maxConcurrency);
          }
          _maxConcurrency = maxConcurrency;
  
      }
docs: /*
  (non-Javadoc)
  
  @see com.ibm.wsspi.sib.ra.SibRaActivationSpec#setMaxConcurrency(java.lang.Integer)