Minecraft
/
PlaytimeReloaded
mirror of https://github.com/Sahrea/PlaytimeReloaded.git
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Code Releases Activity

fight again npe

This commit is contained in:
Chris 2017-02-13 23:49:41 +01:00
parent e539d344b9
commit 13da8be2af
1 changed files with 42 additions and 33 deletions
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75
src/main/java/li/inc/PlaytimeReloaded/DataStore/DB/SQLLite.java
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@ -43,7 +43,7 @@ public class SQLLite implements IDB
try
{
m_connection = DriverManager.getConnection("jdbc:sqlite:Plugins/PlaytimeReloaded/playtime.db");
m_connection = DriverManager.getConnection("jdbc:sqlite:" + m_plugin.getDataFolder().getAbsolutePath() + "playtime.db");
Statement _statement = m_connection.createStatement();
@ -59,11 +59,14 @@ public class SQLLite implements IDB
{
try
{
Statement _statement = m_connection.createStatement();
_statement.executeUpdate("DELETE FROM playtime WHERE playeruuid = '" + _playerUUID.toString() + "'");
_statement.executeUpdate("INSERT INTO playtime (`playeruuid`, `playtime`) VALUES ('" + _playerUUID.toString() + "', '" + _newTime + "')");
if(m_connection != null)
{
Statement _statement = m_connection.createStatement();
_statement.executeUpdate("DELETE FROM playtime WHERE playeruuid = '" + _playerUUID.toString() + "'");
_statement.executeUpdate("INSERT INTO playtime (`playeruuid`, `playtime`) VALUES ('" + _playerUUID.toString() + "', '" + _newTime + "')");
_statement.close();
_statement.close();
}
}catch (SQLException _ex) {
_ex.printStackTrace();
}
@ -75,22 +78,25 @@ public class SQLLite implements IDB
try
{
Statement _statement = m_connection.createStatement();
ResultSet _results = _statement.executeQuery("SELECT * FROM playtime ORDER BY playtime DESC LIMIT 5");
while (_results.next())
if(m_connection != null)
{
try
{
_returnList.add(new String[]{UUIDCache.get(UUID.fromString(_results.getString("playeruuid"))), _results.getString("playtime")});
}catch(Exception _e)
{
return new ArrayList<String[]>();
}
}
Statement _statement = m_connection.createStatement();
ResultSet _results = _statement.executeQuery("SELECT * FROM playtime ORDER BY playtime DESC LIMIT 5");
_results.close();
_statement.close();
while (_results.next())
{
try
{
_returnList.add(new String[]{UUIDCache.get(UUID.fromString(_results.getString("playeruuid"))), _results.getString("playtime")});
}catch(Exception _e)
{
return new ArrayList<String[]>();
}
}
_results.close();
_statement.close();
}
}catch (SQLException _ex) {
_ex.printStackTrace();
}
@ -102,22 +108,25 @@ public class SQLLite implements IDB
{
try
{
Statement _statement = m_connection.createStatement();
ResultSet _results = _statement.executeQuery("SELECT * FROM playtime WHERE `playeruuid` = '" + _playerUUID.toString() + "'");
while (_results.next())
if(m_connection != null)
{
try
{
return _results.getInt("playtime");
}catch(Exception _e)
{
return 0;
}
}
Statement _statement = m_connection.createStatement();
ResultSet _results = _statement.executeQuery("SELECT * FROM playtime WHERE `playeruuid` = '" + _playerUUID.toString() + "'");
_results.close();
_statement.close();
while (_results.next())
{
try
{
return _results.getInt("playtime");
}catch(Exception _e)
{
return 0;
}
}
_results.close();
_statement.close();
}
}catch (SQLException _ex) {
_ex.printStackTrace();
}