public class MapBean extends HashMap<String, Object> {
public MapBean() {
}
public MapBean(Object... args) {
put(args);
}
public int getInt(Object key) {
return getInt(key, 0);
}
public int getInt(Object key, int defaultInt) {
Integer i = (Integer) get(key);
return i == null ? defaultInt : i;
}
public String getString(Object key) {
return (String) get(key);
}
public String getString(Object key, String defaultValue) {
String value = (String) get(key);
return value == null ? defaultValue : value;
}
public Timestamp getTimestamp(Object key) {
return (Timestamp) get(key);
}
public void put(Object... args) {
for (int i = 1; i < args.length; i += 2) {
put(String.valueOf(args[i - 1]), args[i]);
}
}
public JSONObject toJson() {
return JSONObject.fromObject(this);
}
public JSONObject toJson(String... keys) {
xxx
}
public String toJsonString() {
return toJson().toString();
}
}
相关资源：IBatis常用操作封装
