code: @Override
  	public CorpInfo getCorpInfo(String CorpNum, String UserID) throws PopbillException {
  		
  		return httpget("/CorpInfo", CorpNum, UserID, CorpInfo.class);
  	}
docs: /* (non-Javadoc)
  @see com.popbill.api.BaseService#getCorpInfo(java.lang.String, java.lang.String)