simpilfy SwClient::operator()
simpilfy SwClient::operator()

Change-Id: I78e9791d99cbc5434606b98b7b0103758e7e3812

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core