Spring利用jdbcTemplate批量添加

private int save() {
		 String sql = " insert into bj_pre_casebaseinfo (caseno,applicantitemname,caseapplicanttype,caseapplicant,caseapplicantpapertype,caseapplicantpapercode,caseapplicantmobile,caseapplicantphone," +
		 				" caseapplicantzipcode,caseapplicantemail,caseapplicantaddress,caselinkmanname,legalperson,caselinkmanpapertype,caselinkmanpapercode,caselinkmanmobile,caselinkmanaddress) " +
		 				" values(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)";
		 try {
				 jdbcTemplate.batchUpdate(sql, new BatchPreparedStatementSetter() {
					@Override
					public void setValues(PreparedStatement ps, int i) throws SQLException {
						ps.setString(1, BjCasebaseinfos.get(i).getCaseno());
						ps.setString(2,BjCasebaseinfos.get(i).getApplicantitemname());
						ps.setString(3, BjCasebaseinfos.get(i).getCaseapplicanttype());
						ps.setString(4, BjCasebaseinfos.get(i).getCaseapplicant());
						ps.setString(5, BjCasebaseinfos.get(i).getCaseapplicantpapertype());
						ps.setString(6, BjCasebaseinfos.get(i).getCaseapplicantpapercode());
						ps.setString(7, BjCasebaseinfos.get(i).getCaseapplicantmobile());
						ps.setString(8, BjCasebaseinfos.get(i).getCaseapplicantphone());
						ps.setString(9, BjCasebaseinfos.get(i).getCaseapplicantzipcode());
						ps.setString(10, BjCasebaseinfos.get(i).getCaseapplicantemail());
						ps.setString(11, BjCasebaseinfos.get(i).getCaseapplicantaddress());
						ps.setString(12, BjCasebaseinfos.get(i).getCaselinkmanname());
						ps.setString(13, BjCasebaseinfos.get(i).getLegalperson());
						ps.setString(14, BjCasebaseinfos.get(i).getCaselinkmanpapertype());
						ps.setString(15, BjCasebaseinfos.get(i).getCaselinkmanpapercode());
						ps.setString(16, BjCasebaseinfos.get(i).getCaselinkmanmobile());
						ps.setString(17, BjCasebaseinfos.get(i).getCaselinkmanaddress());
					}
					@Override
					public int getBatchSize() {
						return BjCasebaseinfos.size();
					}
				});
		 } catch (Exception e) {
				e.printStackTrace();
			}
			return 0;
		}

传一个List的对象集合

private List BjCasebaseinfos;