You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
gnosygnu_xowa/100_core/src/gplx/KeyValList.java

37 lines
1.5 KiB

/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx;
import gplx.core.strings.*;
public class KeyValList {//20101217
public int Count() {return list.Count();} List_adp list = List_adp_.new_();
public void Clear() {list.Clear();}
public KeyVal GetAt(int i) {return (KeyVal)list.Get_at(i);}
public KeyValList Add(String key, Object val) {list.Add(KeyVal_.new_(key, val)); return this;}
public KeyVal[] Xto_bry() {return (KeyVal[])list.To_ary(KeyVal.class);}
public String To_str() {
String_bldr sb = String_bldr_.new_();
for (int i = 0; i < list.Count(); i++) {
KeyVal kv = (KeyVal)list.Get_at(i);
sb.Add_spr_unless_first(kv.Key(), " ", i);
sb.Add("=").Add(kv.Val_to_str_or_empty());
}
return sb.To_str();
}
public static KeyValList args_(String key, Object val) {return new KeyValList().Add(key, val);}
}