public void exportFile(File destFile, ExportConfig exportConfig) throws ExportFileException {
String format = exportConfig.getFormat();
long start = System.currentTimeMillis();
if ("csv".equalsIgnoreCase(format)) {
this.exportCsvFile(destFile, exportConfig);
} else if ("excel".equalsIgnoreCase(format)) {
this.exportExcelFile(destFile, exportConfig);
}
log.debug("导出耗时：" + ((System.currentTimeMillis() - start) / 1000) + " 秒");
}
private void exportCsvFile(File destFile, ExportConfig exportConfig) throws ExportFileException {
CSVWriter csvWriter = null;
try {
csvWriter = new CSVWriter(new FileWriterWithEncoding(destFile, "gbk"));
List<Map> list = this.listAllAsMap(exportConfig.getSearchCondition());
String[] line = null;
line =
new String[] {
"机房名称", "场地号", "模块号", "框号 ", "槽号", "端口号", "设备号", "是否反极", "产品号码", "MDF横列(不准)",
};
csvWriter.writeNext(line);
MapValueGetter mvg = null;
for (Map map : list) {
mvg = new MapValueGetter(map);
line =
new String[] {
mvg.getAsString("jfmc"),
mvg.getAsIntegerString("cdh"),
mvg.getAsIntegerString("mkh"),
mvg.getAsIntegerString("kh"),
mvg.getAsIntegerString("ch"),
mvg.getAsIntegerString("dkh"),
mvg.getAsIntegerString("sbh"),
mvg.getAsTrimedString("fj"),
mvg.getAsTrimedString("dhhm"),
mvg.getAsTrimedString("hl"),
};
csvWriter.writeNext(line);
}
csvWriter.flush();
csvWriter.close();
} catch (IOException e) {
throw new ExportFileException(e);
} finally {
if (csvWriter != null) {
try {
csvWriter.close();
} catch (IOException e) {
}
}
}
}