读取行政区划码入库

gistfile1.java

public String submitArea() {
        String name = "area.txt";
        try {
            List<String> areas = FileUtils.readLines(new File(Global.getProjectPath() + "/" + name));

            Area area, parea = null, rootarea = new Area("1");
            rootarea.setParentIds("0,");
            String pcode = "", tcode = "";
            for (String a : areas) {
                area = new Area();
                String _a[] = a.split("[\\s　]+");
                if (_a.length == 2) {
                    String code = StringUtils.trim(_a[0]);
                    area.setCode(code);
                    area.setName(StringUtils.trim(_a[1]).replace("　", ""));

                    //直辖市，省
                    if ("0000".equals(code.substring(2))) {
                        area.setType("2");
                        parea = rootarea;
                    } else if ("00".equals(code.substring(4))) {//市
                        area.setType("3");
                        tcode = code.substring(0, 2) + "0000";
                    } else {//县
                        area.setType("4");
                        tcode = code.substring(0, 4) + "00";
                    }
                    if (!pcode.equals(tcode)) {
                        pcode = tcode;
                        parea = areaService.findByCode(pcode);
                    }

                    area.setParent(parea);
                    if (areaService.findByCode(code) == null) {
                        areaService.save(area);
                    }
                }
            }
        } catch (Exception e) {
            return "读文件错误";
        }


        return "成功";
    }