Xowd_page_tbl__ttl.java

/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012-2017 gnosygnu@gmail.com

XOWA is licensed under the terms of the General Public License (GPL) Version 3,
or alternatively under the terms of the Apache License Version 2.0.

You may use XOWA according to either of these licenses as is most appropriate
for your project on a case-by-case basis.

The terms of each license can be found in the source code repository:

GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
*/
package gplx.xowa.wikis.data.tbls; import gplx.*; import gplx.xowa.*; import gplx.xowa.wikis.*; import gplx.xowa.wikis.data.*;
import gplx.core.criterias.*;
import gplx.dbs.*; import gplx.dbs.utls.*;
class Xowd_page_tbl__ttl extends Xowd_page_tbl__in_wkr__base {
	private Ordered_hash hash; private int in_ns;
	@Override protected int Interval() {return 64;}	// NOTE: 96+ overflows; EX: w:Space_Liability_Convention; DATE:2013-10-24
	public void Init(Ordered_hash hash, int in_ns) {this.hash = hash; this.in_ns = in_ns;}
	@Override protected Criteria In_filter(Object[] part_ary) {
		int len = part_ary.length;
		Criteria[] crt_ary = new Criteria[len];
		String fld_ns = tbl.Fld_page_ns(); String fld_ttl = tbl.Fld_page_title();
		for (int i = 0; i < len; i++)
			crt_ary[i] = Criteria_.And(Db_crt_.New_eq(fld_ns, in_ns), Db_crt_.New_eq(fld_ttl, Bry_.Empty));
		return Criteria_.Or_many(crt_ary);
	}
	@Override protected void Fill_stmt(Db_stmt stmt, int bgn, int end) {
		for (int i = bgn; i < end; i++) {
			Xowd_page_itm page = (Xowd_page_itm)hash.Get_at(i);
			stmt.Val_int(in_ns);
			stmt.Val_bry_as_str(page.Ttl_page_db());
		}
	}
	@Override protected Xowd_page_itm Get_page_or_null(Xowd_page_itm rdr_page) {return (Xowd_page_itm)hash.Get_by(rdr_page.Ttl_page_db());}
}