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Improved SchemeBufferTable queries.

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Contributed by Sahar.
This commit is contained in:
MobiusDevelopment
2019-10-10 21:32:39 +00:00
parent 7c9f49c409
commit 54ef18b558
8 changed files with 210 additions and 203 deletions
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49
L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/datatables/SchemeBufferTable.java
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@@ -138,38 +138,39 @@ public class SchemeBufferTable
try (Connection con = DatabaseFactory.getConnection())
{
// Delete all entries from database.
PreparedStatement st = con.prepareStatement(DELETE_SCHEMES);
st.execute();
st.close();
st = con.prepareStatement(INSERT_SCHEME);
try (PreparedStatement st = con.prepareStatement(DELETE_SCHEMES))
{
st.execute();
}
// Save _schemesTable content.
for (Map.Entry<Integer, HashMap<String, ArrayList<Integer>>> player : _schemesTable.entrySet())
try (PreparedStatement st = con.prepareStatement(INSERT_SCHEME))
{
for (Map.Entry<String, ArrayList<Integer>> scheme : player.getValue().entrySet())
for (Map.Entry<Integer, HashMap<String, ArrayList<Integer>>> player : _schemesTable.entrySet())
{
// Build a String composed of skill ids seperated by a ",".
final StringBuilder sb = new StringBuilder();
for (int skillId : scheme.getValue())
for (Map.Entry<String, ArrayList<Integer>> scheme : player.getValue().entrySet())
{
sb.append(skillId + ",");
// Build a String composed of skill ids seperated by a ",".
final StringBuilder sb = new StringBuilder();
for (int skillId : scheme.getValue())
{
sb.append(skillId + ",");
}
// Delete the last "," : must be called only if there is something to delete !
if (sb.length() > 0)
{
sb.setLength(sb.length() - 1);
}
st.setInt(1, player.getKey());
st.setString(2, scheme.getKey());
st.setString(3, sb.toString());
st.addBatch();
}
// Delete the last "," : must be called only if there is something to delete !
if (sb.length() > 0)
{
sb.setLength(sb.length() - 1);
}
st.setInt(1, player.getKey());
st.setString(2, scheme.getKey());
st.setString(3, sb.toString());
st.addBatch();
}
st.executeBatch();
}
st.executeBatch();
st.close();
}
catch (Exception e)
{