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328306 JDBC Session Manager uses ContextHandler.handle(Runnable) to load contexts 

git-svn-id: svn+ssh://dev.eclipse.org/svnroot/rt/org.eclipse.jetty/jetty/trunk@2387 7e9141cc-0065-0410-87d8-b60c137991c4
This commit is contained in:
Greg Wilkins 2010-10-22 23:11:50 +00:00
parent 786f0d2299
commit e5df5d82ee
1 changed files with 62 additions and 37 deletions
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33
jetty-server/src/main/java/org/eclipse/jetty/server/session/JDBCSessionManager.java
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@ -29,6 +29,8 @@ import java.util.List;
import java.util.ListIterator; import java.util.ListIterator;
import java.util.Map; import java.util.Map;
import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.Exchanger;
import java.util.concurrent.atomic.AtomicReference;
import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSessionEvent; import javax.servlet.http.HttpSessionEvent;
@ -834,14 +836,21 @@ public class JDBCSessionManager extends AbstractSessionManager
* @return the session data that was loaded * @return the session data that was loaded
* @throws Exception * @throws Exception
*/ */
protected SessionData loadSession (String id, String canonicalContextPath, String vhost) protected SessionData loadSession (final String id, final String canonicalContextPath, final String vhost)
throws Exception throws Exception
{
final AtomicReference<SessionData> reference = new AtomicReference<SessionData>();
final AtomicReference<Exception> exception = new AtomicReference<Exception>();
Runnable load = new Runnable()
{
public void run()
{ {
SessionData data = null; SessionData data = null;
Connection connection = getConnection(); Connection connection=null;
PreparedStatement statement = null; PreparedStatement statement = null;
try try
{ {
connection = getConnection();
statement = connection.prepareStatement(__selectSession); statement = connection.prepareStatement(__selectSession);
statement.setString(1, id); statement.setString(1, id);
statement.setString(2, canonicalContextPath); statement.setString(2, canonicalContextPath);
@ -870,14 +879,30 @@ public class JDBCSessionManager extends AbstractSessionManager
if (Log.isDebugEnabled()) if (Log.isDebugEnabled())
Log.debug("LOADED session "+data); Log.debug("LOADED session "+data);
} }
return data; reference.set(data);
}
catch (Exception e)
{
exception.set(e);
} }
finally finally
{ {
if (connection!=null) if (connection!=null)
connection.close(); {
try { connection.close();}
catch(Exception e) { Log.warn(e); }
} }
} }
}
};
if (_context==null)
load.run();
else
_context.getContextHandler().handle(load);
return reference.get();
}
/** /**
* Insert a session into the database. * Insert a session into the database.