done=false; retval=doExecute(timeout); if(retval == false && log.isTraceEnabled()) log.trace("call did not execute correctly, request is " + toString()); done=true; return retval;
try { done=false; boolean retval=doExecute(timeout); if(retval == false && log.isTraceEnabled()) log.trace("call did not execute correctly, request is " + this.toString()); return retval; } finally { done=true; }
    public boolean execute() {        boolean retval;        if(corr == null && transport == null) {            if(log.isErrorEnabled()) log.error("both corr and transport are null, cannot send group request");            return false;        }        done=false;        retval=doExecute(timeout);        if(retval == false && log.isTraceEnabled())            log.trace("call did not execute correctly, request is " + toString());        done=true;        return retval;    }