@Override
public String convert(Object o) {
String line = (o != null) ? o.toString().trim() : null;
if (o instanceof String && size() > 0) {
try {
return TextUtils.fixStringSize(this, line);
} catch (UnsupportedEncodingException ex) {
ex.printStackTrace();
}
}
return line;
}
@Override
public boolean valid(JSONObject wp) throws Exception {
JSONObject row = wp.optJSONObject("$");
JSONObject ref = wp.optJSONObject("$$");
Object o = this.getFieldValue(row);
if (o instanceof String && size() > 0) {
try {
// 處理資料過大問題
TextUtils.fixStringSize(this, row);
} catch (UnsupportedEncodingException ex) {
setFieldValue(row, null); // 保證資料可匯入db
}
}
if (super.valid(wp)) {
return true;
}
setErrData(row, null);
return false;
}