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v3.1.3.1

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gnosygnu
2016-01-17 23:18:07 -05:00
parent 096045614c
commit 235228976e
314 changed files with 4458 additions and 2694 deletions
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6
140_dbs/src/gplx/dbs/Db_conn_bldr.java
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@@ -32,5 +32,11 @@ public class Db_conn_bldr {
Db_conn rv = wkr.Get(url);
return rv == null ? Db_conn_.Noop : rv;
}
public Db_conn Get_or_autocreate(boolean autocreate, Io_url url) {
boolean exists = wkr.Exists(url);
if (exists) return Get(url);
if (autocreate) return New(url);
else throw Err_.new_("dbs", "db does not exist", "url", url.Raw());
}
public static final Db_conn_bldr Instance = new Db_conn_bldr(); Db_conn_bldr() {}
}