Project update.
This commit is contained in:
MobiusDev
@ -0,0 +1,132 @@
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/*
|
||||
* This file is part of the L2J Mobius project.
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||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU 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
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package com.l2jmobius.gameserver.model.variables;
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import java.util.concurrent.atomic.AtomicBoolean;
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import com.l2jmobius.gameserver.model.StatsSet;
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import com.l2jmobius.gameserver.model.interfaces.IDeletable;
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import com.l2jmobius.gameserver.model.interfaces.IRestorable;
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import com.l2jmobius.gameserver.model.interfaces.IStorable;
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/**
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* @author UnAfraid
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*/
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public abstract class AbstractVariables extends StatsSet implements IRestorable, IStorable, IDeletable
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{
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private final AtomicBoolean _hasChanges = new AtomicBoolean(false);
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/**
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* Overriding following methods to prevent from doing useless database operations if there is no changes since player's login.
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*/
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||||
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||||
@Override
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||||
public final void set(String name, boolean value)
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||||
{
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_hasChanges.compareAndSet(false, true);
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super.set(name, value);
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||||
}
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||||
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||||
@Override
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||||
public final void set(String name, double value)
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{
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_hasChanges.compareAndSet(false, true);
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super.set(name, value);
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||||
}
|
||||
|
||||
@Override
|
||||
public final void set(String name, Enum<?> value)
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||||
{
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||||
_hasChanges.compareAndSet(false, true);
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super.set(name, value);
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||||
}
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||||
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||||
@Override
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||||
public final void set(String name, int value)
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||||
{
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_hasChanges.compareAndSet(false, true);
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||||
super.set(name, value);
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||||
}
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||||
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||||
@Override
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||||
public final void set(String name, long value)
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||||
{
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||||
_hasChanges.compareAndSet(false, true);
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super.set(name, value);
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||||
}
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||||
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||||
@Override
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||||
public final void set(String name, String value)
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||||
{
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_hasChanges.compareAndSet(false, true);
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super.set(name, value);
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}
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/**
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* Put's entry to the variables and marks as changed if required (<i>Useful when restoring to do not save them again</i>).
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* @param name
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* @param value
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* @param markAsChanged
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*/
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||||
public final void set(String name, String value, boolean markAsChanged)
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||||
{
|
||||
if (markAsChanged)
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||||
{
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_hasChanges.compareAndSet(false, true);
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}
|
||||
super.set(name, value);
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||||
}
|
||||
|
||||
/**
|
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* Return true if there exists a record for the variable name.
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* @param name
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||||
* @return
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*/
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public boolean hasVariable(String name)
|
||||
{
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return getSet().keySet().contains(name);
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}
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/**
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* @return {@code true} if changes are made since last load/save.
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*/
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public final boolean hasChanges()
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{
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return _hasChanges.get();
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}
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||||
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/**
|
||||
* Atomically sets the value to the given updated value if the current value {@code ==} the expected value.
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* @param expect
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* @param update
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* @return {@code true} if successful. {@code false} return indicates that the actual value was not equal to the expected value.
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||||
*/
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public final boolean compareAndSetChanges(boolean expect, boolean update)
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{
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return _hasChanges.compareAndSet(expect, update);
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}
|
||||
|
||||
/**
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* Removes variable
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||||
* @param name
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*/
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||||
public final void remove(String name)
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||||
{
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||||
_hasChanges.compareAndSet(false, true);
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getSet().remove(name);
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}
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}
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@ -0,0 +1,142 @@
|
||||
/*
|
||||
* This file is part of the L2J Mobius project.
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU 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
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package com.l2jmobius.gameserver.model.variables;
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import java.sql.Connection;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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||||
import java.sql.SQLException;
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import java.util.Map.Entry;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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||||
import com.l2jmobius.commons.database.pool.impl.ConnectionFactory;
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/**
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* @author UnAfraid
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*/
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||||
public class AccountVariables extends AbstractVariables
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{
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private static final Logger _log = Logger.getLogger(AccountVariables.class.getName());
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// SQL Queries.
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private static final String SELECT_QUERY = "SELECT * FROM account_gsdata WHERE account_name = ?";
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private static final String DELETE_QUERY = "DELETE FROM account_gsdata WHERE account_name = ?";
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private static final String INSERT_QUERY = "INSERT INTO account_gsdata (account_name, var, value) VALUES (?, ?, ?)";
|
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|
||||
private final String _accountName;
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public AccountVariables(String accountName)
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{
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_accountName = accountName;
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||||
restoreMe();
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||||
}
|
||||
|
||||
@Override
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||||
public boolean restoreMe()
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||||
{
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||||
// Restore previous variables.
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||||
try (Connection con = ConnectionFactory.getInstance().getConnection();
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||||
PreparedStatement st = con.prepareStatement(SELECT_QUERY))
|
||||
{
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||||
st.setString(1, _accountName);
|
||||
try (ResultSet rset = st.executeQuery())
|
||||
{
|
||||
while (rset.next())
|
||||
{
|
||||
set(rset.getString("var"), rset.getString("value"));
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't restore variables for: " + _accountName, e);
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||||
return false;
|
||||
}
|
||||
finally
|
||||
{
|
||||
compareAndSetChanges(true, false);
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||||
}
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||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean storeMe()
|
||||
{
|
||||
// No changes, nothing to store.
|
||||
if (!hasChanges())
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection())
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||||
{
|
||||
// Clear previous entries.
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||||
try (PreparedStatement st = con.prepareStatement(DELETE_QUERY))
|
||||
{
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||||
st.setString(1, _accountName);
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st.execute();
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||||
}
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||||
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||||
// Insert all variables.
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||||
try (PreparedStatement st = con.prepareStatement(INSERT_QUERY))
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||||
{
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||||
st.setString(1, _accountName);
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||||
for (Entry<String, Object> entry : getSet().entrySet())
|
||||
{
|
||||
st.setString(2, entry.getKey());
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||||
st.setString(3, String.valueOf(entry.getValue()));
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||||
st.addBatch();
|
||||
}
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||||
st.executeBatch();
|
||||
}
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't update variables for: " + _accountName, e);
|
||||
return false;
|
||||
}
|
||||
finally
|
||||
{
|
||||
compareAndSetChanges(true, false);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean deleteMe()
|
||||
{
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection())
|
||||
{
|
||||
// Clear previous entries.
|
||||
try (PreparedStatement st = con.prepareStatement(DELETE_QUERY))
|
||||
{
|
||||
st.setString(1, _accountName);
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||||
st.execute();
|
||||
}
|
||||
|
||||
// Clear all entries
|
||||
getSet().clear();
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||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't delete variables for: " + _accountName, e);
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,171 @@
|
||||
/*
|
||||
* This file is part of the L2J Mobius project.
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU 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
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package com.l2jmobius.gameserver.model.variables;
|
||||
|
||||
import java.sql.Connection;
|
||||
import java.sql.PreparedStatement;
|
||||
import java.sql.ResultSet;
|
||||
import java.sql.SQLException;
|
||||
import java.util.Map.Entry;
|
||||
import java.util.logging.Level;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import com.l2jmobius.commons.database.pool.impl.ConnectionFactory;
|
||||
|
||||
/**
|
||||
* @author UnAfraid
|
||||
*/
|
||||
public class ItemVariables extends AbstractVariables
|
||||
{
|
||||
private static final Logger _log = Logger.getLogger(ItemVariables.class.getName());
|
||||
|
||||
// SQL Queries.
|
||||
private static final String SELECT_QUERY = "SELECT * FROM item_variables WHERE id = ?";
|
||||
private static final String SELECT_COUNT = "SELECT COUNT(*) FROM item_variables WHERE id = ?";
|
||||
private static final String DELETE_QUERY = "DELETE FROM item_variables WHERE id = ?";
|
||||
private static final String INSERT_QUERY = "INSERT INTO item_variables (id, var, val) VALUES (?, ?, ?)";
|
||||
|
||||
private final int _objectId;
|
||||
|
||||
// Static Constants
|
||||
public static final String VISUAL_ID = "visualId";
|
||||
public static final String VISUAL_APPEARANCE_STONE_ID = "visualAppearanceStoneId";
|
||||
public static final String VISUAL_APPEARANCE_LIFE_TIME = "visualAppearanceLifetime";
|
||||
|
||||
public ItemVariables(int objectId)
|
||||
{
|
||||
_objectId = objectId;
|
||||
restoreMe();
|
||||
}
|
||||
|
||||
public static boolean hasVariables(int objectId)
|
||||
{
|
||||
// Restore previous variables.
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection();
|
||||
PreparedStatement st = con.prepareStatement(SELECT_COUNT))
|
||||
{
|
||||
st.setInt(1, objectId);
|
||||
try (ResultSet rset = st.executeQuery())
|
||||
{
|
||||
if (rset.next())
|
||||
{
|
||||
return rset.getInt(1) > 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
_log.log(Level.WARNING, ItemVariables.class.getSimpleName() + ": Couldn't select variables count for: " + objectId, e);
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean restoreMe()
|
||||
{
|
||||
// Restore previous variables.
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection();
|
||||
PreparedStatement st = con.prepareStatement(SELECT_QUERY))
|
||||
{
|
||||
st.setInt(1, _objectId);
|
||||
try (ResultSet rset = st.executeQuery())
|
||||
{
|
||||
while (rset.next())
|
||||
{
|
||||
set(rset.getString("var"), rset.getString("val"), false);
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't restore variables for: " + _objectId, e);
|
||||
return false;
|
||||
}
|
||||
finally
|
||||
{
|
||||
compareAndSetChanges(true, false);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean storeMe()
|
||||
{
|
||||
// No changes, nothing to store.
|
||||
if (!hasChanges())
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection())
|
||||
{
|
||||
// Clear previous entries.
|
||||
try (PreparedStatement st = con.prepareStatement(DELETE_QUERY))
|
||||
{
|
||||
st.setInt(1, _objectId);
|
||||
st.execute();
|
||||
}
|
||||
|
||||
// Insert all variables.
|
||||
try (PreparedStatement st = con.prepareStatement(INSERT_QUERY))
|
||||
{
|
||||
st.setInt(1, _objectId);
|
||||
for (Entry<String, Object> entry : getSet().entrySet())
|
||||
{
|
||||
st.setString(2, entry.getKey());
|
||||
st.setString(3, String.valueOf(entry.getValue()));
|
||||
st.addBatch();
|
||||
}
|
||||
st.executeBatch();
|
||||
}
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't update variables for: " + _objectId, e);
|
||||
return false;
|
||||
}
|
||||
finally
|
||||
{
|
||||
compareAndSetChanges(true, false);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean deleteMe()
|
||||
{
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection())
|
||||
{
|
||||
// Clear previous entries.
|
||||
try (PreparedStatement st = con.prepareStatement(DELETE_QUERY))
|
||||
{
|
||||
st.setInt(1, _objectId);
|
||||
st.execute();
|
||||
}
|
||||
|
||||
// Clear all entries
|
||||
getSet().clear();
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't delete variables for: " + _objectId, e);
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,71 @@
|
||||
/*
|
||||
* This file is part of the L2J Mobius project.
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU 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
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package com.l2jmobius.gameserver.model.variables;
|
||||
|
||||
import com.l2jmobius.gameserver.model.actor.L2Summon;
|
||||
import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
|
||||
|
||||
/**
|
||||
* NPC Variables implementation.
|
||||
* @author GKR
|
||||
*/
|
||||
public class NpcVariables extends AbstractVariables
|
||||
{
|
||||
@Override
|
||||
public int getInt(String key)
|
||||
{
|
||||
return super.getInt(key, 0);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean restoreMe()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean storeMe()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean deleteMe()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the stored player.
|
||||
* @param name the name of the variable
|
||||
* @return the stored player or {@code null}
|
||||
*/
|
||||
public L2PcInstance getPlayer(String name)
|
||||
{
|
||||
return getObject(name, L2PcInstance.class);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the stored summon.
|
||||
* @param name the name of the variable
|
||||
* @return the stored summon or {@code null}
|
||||
*/
|
||||
public L2Summon getSummon(String name)
|
||||
{
|
||||
return getObject(name, L2Summon.class);
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,149 @@
|
||||
/*
|
||||
* This file is part of the L2J Mobius project.
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU 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
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package com.l2jmobius.gameserver.model.variables;
|
||||
|
||||
import java.sql.Connection;
|
||||
import java.sql.PreparedStatement;
|
||||
import java.sql.ResultSet;
|
||||
import java.sql.SQLException;
|
||||
import java.util.Map.Entry;
|
||||
import java.util.logging.Level;
|
||||
import java.util.logging.Logger;
|
||||
|
||||
import com.l2jmobius.commons.database.pool.impl.ConnectionFactory;
|
||||
import com.l2jmobius.gameserver.model.L2World;
|
||||
import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
|
||||
|
||||
/**
|
||||
* @author UnAfraid
|
||||
*/
|
||||
public class PlayerVariables extends AbstractVariables
|
||||
{
|
||||
private static final Logger _log = Logger.getLogger(PlayerVariables.class.getName());
|
||||
|
||||
// SQL Queries.
|
||||
private static final String SELECT_QUERY = "SELECT * FROM character_variables WHERE charId = ?";
|
||||
private static final String DELETE_QUERY = "DELETE FROM character_variables WHERE charId = ?";
|
||||
private static final String INSERT_QUERY = "INSERT INTO character_variables (charId, var, val) VALUES (?, ?, ?)";
|
||||
|
||||
private final int _objectId;
|
||||
|
||||
public PlayerVariables(int objectId)
|
||||
{
|
||||
_objectId = objectId;
|
||||
restoreMe();
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean restoreMe()
|
||||
{
|
||||
// Restore previous variables.
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection();
|
||||
PreparedStatement ps = con.prepareStatement(SELECT_QUERY))
|
||||
{
|
||||
ps.setInt(1, _objectId);
|
||||
try (ResultSet rset = ps.executeQuery())
|
||||
{
|
||||
while (rset.next())
|
||||
{
|
||||
set(rset.getString("var"), rset.getString("val"));
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't restore variables for: " + getPlayer(), e);
|
||||
return false;
|
||||
}
|
||||
finally
|
||||
{
|
||||
compareAndSetChanges(true, false);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean storeMe()
|
||||
{
|
||||
// No changes, nothing to store.
|
||||
if (!hasChanges())
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection())
|
||||
{
|
||||
// Clear previous entries.
|
||||
try (PreparedStatement st = con.prepareStatement(DELETE_QUERY))
|
||||
{
|
||||
st.setInt(1, _objectId);
|
||||
st.execute();
|
||||
}
|
||||
|
||||
// Insert all variables.
|
||||
try (PreparedStatement st = con.prepareStatement(INSERT_QUERY))
|
||||
{
|
||||
st.setInt(1, _objectId);
|
||||
for (Entry<String, Object> entry : getSet().entrySet())
|
||||
{
|
||||
st.setString(2, entry.getKey());
|
||||
st.setString(3, String.valueOf(entry.getValue()));
|
||||
st.addBatch();
|
||||
}
|
||||
st.executeBatch();
|
||||
}
|
||||
}
|
||||
catch (SQLException e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't update variables for: " + getPlayer(), e);
|
||||
return false;
|
||||
}
|
||||
finally
|
||||
{
|
||||
compareAndSetChanges(true, false);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean deleteMe()
|
||||
{
|
||||
try (Connection con = ConnectionFactory.getInstance().getConnection())
|
||||
{
|
||||
// Clear previous entries.
|
||||
try (PreparedStatement st = con.prepareStatement(DELETE_QUERY))
|
||||
{
|
||||
st.setInt(1, _objectId);
|
||||
st.execute();
|
||||
}
|
||||
|
||||
// Clear all entries
|
||||
getSet().clear();
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
_log.log(Level.WARNING, getClass().getSimpleName() + ": Couldn't delete variables for: " + getPlayer(), e);
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
public L2PcInstance getPlayer()
|
||||
{
|
||||
return L2World.getInstance().getPlayer(_objectId);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user