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Prevent closing already closed statements

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This commit is contained in:
snowleo 2011-08-08 15:56:23 +02:00
parent 62ebf3db41
commit b9fc6a0b2b
1 changed files with 28 additions and 7 deletions
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21
EssentialsProtect/src/com/earth2me/essentials/protect/data/ProtectedBlockJDBC.java
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@ -75,9 +75,12 @@ public abstract class ProtectedBlockJDBC implements IProtectedBlock
if (ps != null) if (ps != null)
{ {
try try
{
if (!ps.isClosed())
{ {
ps.close(); ps.close();
} }
}
catch (SQLException ex) catch (SQLException ex)
{ {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);
@ -116,9 +119,12 @@ public abstract class ProtectedBlockJDBC implements IProtectedBlock
if (ps != null) if (ps != null)
{ {
try try
{
if (!ps.isClosed())
{ {
ps.close(); ps.close();
} }
}
catch (SQLException ex) catch (SQLException ex)
{ {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);
@ -194,9 +200,12 @@ public abstract class ProtectedBlockJDBC implements IProtectedBlock
if (ps != null) if (ps != null)
{ {
try try
{
if (!ps.isClosed())
{ {
ps.close(); ps.close();
} }
}
catch (SQLException ex) catch (SQLException ex)
{ {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);
@ -240,9 +249,12 @@ public abstract class ProtectedBlockJDBC implements IProtectedBlock
if (ps != null) if (ps != null)
{ {
try try
{
if (!ps.isClosed())
{ {
ps.close(); ps.close();
} }
}
catch (SQLException ex) catch (SQLException ex)
{ {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);
@ -295,9 +307,12 @@ public abstract class ProtectedBlockJDBC implements IProtectedBlock
if (ps != null) if (ps != null)
{ {
try try
{
if (!ps.isClosed())
{ {
ps.close(); ps.close();
} }
}
catch (SQLException ex) catch (SQLException ex)
{ {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);
@ -355,9 +370,12 @@ public abstract class ProtectedBlockJDBC implements IProtectedBlock
if (ps != null) if (ps != null)
{ {
try try
{
if (!ps.isClosed())
{ {
ps.close(); ps.close();
} }
}
catch (SQLException ex) catch (SQLException ex)
{ {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);
@ -397,9 +415,12 @@ public abstract class ProtectedBlockJDBC implements IProtectedBlock
if (ps != null) if (ps != null)
{ {
try try
{
if (!ps.isClosed())
{ {
ps.close(); ps.close();
} }
}
catch (SQLException ex) catch (SQLException ex)
{ {
LOGGER.log(Level.SEVERE, null, ex); LOGGER.log(Level.SEVERE, null, ex);