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'v3.9.4.1'

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gnosygnu
2016-09-25 22:05:47 -04:00
parent 35d78f6106
commit e3b393650d
211 changed files with 3148 additions and 2197 deletions
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18
400_xowa/src/gplx/xowa/xtns/wbases/Wdata_wiki_mgr.java
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@@ -27,6 +27,7 @@ public class Wdata_wiki_mgr implements Gfo_evt_itm, Gfo_invk {
private final Xoae_app app;
private final Wdata_prop_val_visitor prop_val_visitor;
private final Wdata_doc_parser wdoc_parser_v1 = new Wdata_doc_parser_v1(), wdoc_parser_v2 = new Wdata_doc_parser_v2();
private final Object thread_lock =new Object();
private Wdata_hwtr_mgr hwtr_mgr;
private final Bry_bfr tmp_bfr = Bry_bfr_.New_w_size(32);
public Wdata_wiki_mgr(Xoae_app app) {
@@ -50,7 +51,16 @@ public class Wdata_wiki_mgr implements Gfo_evt_itm, Gfo_invk {
Doc_mgr.Enabled_(v);
}
public byte[] Domain() {return domain;} public void Domain_(byte[] v) {domain = v;} private byte[] domain = Bry_.new_a7("www.wikidata.org");
public Xowe_wiki Wdata_wiki() {if (wdata_wiki == null) wdata_wiki = app.Wiki_mgr().Get_by_or_make(domain).Init_assert(); return wdata_wiki;} private Xowe_wiki wdata_wiki;
public Xowe_wiki Wdata_wiki() {
if (wdata_wiki == null) {
synchronized (thread_lock) { // LOCK:must synchronized b/c multiple threads may init wdata_mgr at same time;
Xowe_wiki tmp_wdata_wiki = app.Wiki_mgr().Get_by_or_make(domain).Init_assert();
if (wdata_wiki == null) // synchronized is not around "if (wdata_wiki == null)", so multiple threads may try to set; only set if null; DATE:2016-09-12
wdata_wiki = tmp_wdata_wiki;
}
}
return wdata_wiki;
} private Xowe_wiki wdata_wiki;
public Json_parser Jdoc_parser() {return jdoc_parser;} private Json_parser jdoc_parser = new Json_parser();
public void Init_by_app() {}
public Wdata_doc_parser Wdoc_parser(Json_doc jdoc) {
@@ -61,7 +71,7 @@ public class Wdata_wiki_mgr implements Gfo_evt_itm, Gfo_invk {
}
public Xop_log_property_wkr Property_wkr() {return property_wkr;} private Xop_log_property_wkr property_wkr;
public void Clear() {
synchronized (wdoc_parser_v2) { // LOCK:app-level
synchronized (thread_lock) { // LOCK:app-level
Qid_mgr.Clear();
Pid_mgr.Clear();
Doc_mgr.Clear();
@@ -72,14 +82,14 @@ public class Wdata_wiki_mgr implements Gfo_evt_itm, Gfo_invk {
Wdata_doc wdoc = Doc_mgr.Get_by_bry_or_null(qid); if (wdoc == null) return or;
Wbase_claim_grp claim_grp = wdoc.Claim_list_get(pid); if (claim_grp == null || claim_grp.Len() == 0) return or;
Wbase_claim_base claim_itm = claim_grp.Get_at(0);
synchronized (tmp_bfr) { // LOCK:must synchronized b/c prop_val_visitor has member bfr which can get overwritten; DATE:2016-07-06
synchronized (thread_lock) { // LOCK:must synchronized b/c prop_val_visitor has member bfr which can get overwritten; DATE:2016-07-06
prop_val_visitor.Init(tmp_bfr, hwtr_mgr.Msgs(), domain.Lang_orig_key());
claim_itm.Welcome(prop_val_visitor);
return tmp_bfr.To_bry_and_clear();
}
}
public void Resolve_to_bfr(Bry_bfr bfr, Wbase_claim_grp prop_grp, byte[] lang_key) {
synchronized (this) { // LOCK:must synchronized b/c prop_val_visitor has member bfr which can get overwritten; DATE:2016-07-06
synchronized (thread_lock) { // LOCK:must synchronized b/c prop_val_visitor has member bfr which can get overwritten; DATE:2016-07-06
Hwtr_mgr_assert();
int len = prop_grp.Len();
Wbase_claim_base selected = null;