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Blocker and Critical level bugfixes throughout the project (#4648)

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* fixed https://sonarcloud.io/project/issues?id=org.xmage%3Amage-root&issues=AWIlv32RgrzAwlaaQ7rP&open=AWIlv32RgrzAwlaaQ7rP

* ensure closing of scanner if it was opened

* Refactored method in EmpyrialArchAngel to not always return same value.

* Refactored method in FalkenrathAristocrat to not always return same value.

* Refactored method in GilderBairn to not always return the same value.

* fixed left open resources, ensured quiet closing of the streams

* Refactored method in IceCave to not always return same value.

* Refactored method in KjeldoranRoyalGuard to not always return same value.

* Refactored method in LegionsInitiative to not always return same value.

* Refactored method in NaturesWill to not always return same value.

* added quiet closing method in new streamutils class, used to clean up the connectdialog

* Fix small typo

* added quiet closing to saveobjectutil

* closed resources in savegame method of gamecontroller

* properly close resources in loadGame method of GameReplay class

* further proper resource closing in ServerMessagesUtil

* fixed unclosed resources in copy method in mage framework Copier

* closed unclosed resources in copyCompressed method in Copier

* ensure closing of filewriter in manasymbols

* ensure proper closing of Stream in arcane UI

* ensure closing of datagram socket in arcane Util

* ensure resource closing in deckimport from clipboard

* ensure closing of plugin classloader

* ensured closing of zipinputstream resource

* ensure closing of fileoutputstream in ScryfallSymbolsSource

* ensure closing resources after finishing/canceling download of pictures

* remove commented code

* move locks to try block to ensure unlocking along all execution paths

* remove dangerous instance of double-checked locking

* removed dangerous instance of double checked locking in settingsmanager

* Removed dangerous instance of double-checked locking in ThemePluginImpl

* close resource which did not happen certainly

* close another stream

* ensure closing of inputstream
This commit is contained in:
ArcadeMode 2018-03-22 14:13:13 +01:00 • committed by Jeff Wadsworth
parent ec77cecbf6
commit 5ac975c52e
31 changed files with 288 additions and 276 deletions
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27
Mage.Server/src/main/java/mage/server/game/GameReplay.java
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@ -40,6 +40,7 @@ import mage.game.GameState;
import mage.game.GameStates;
import mage.server.Main;
import mage.util.CopierObjectInputStream;
import mage.utils.StreamUtils;
import org.apache.log4j.Logger;
@ -84,21 +85,31 @@ public class GameReplay {
}
private Game loadGame(UUID gameId) {
InputStream file = null;
InputStream buffer = null;
InputStream gzip = null;
ObjectInput input = null;
try{
InputStream file = new FileInputStream("saved/" + gameId.toString() + ".game");
InputStream buffer = new BufferedInputStream(file);
try (ObjectInput input = new CopierObjectInputStream(Main.classLoader, new GZIPInputStream(buffer))) {
Game loadGame = (Game) input.readObject();
GameStates states = (GameStates) input.readObject();
loadGame.loadGameStates(states);
return loadGame;
}
file = new FileInputStream("saved/" + gameId.toString() + ".game");
buffer = new BufferedInputStream(file);
gzip = new GZIPInputStream(buffer);
input = new CopierObjectInputStream(Main.classLoader, gzip);
Game loadGame = (Game) input.readObject();
GameStates states = (GameStates) input.readObject();
loadGame.loadGameStates(states);
return loadGame;
}
catch(ClassNotFoundException ex) {
logger.fatal("Cannot load game. Class not found.", ex);
}
catch(IOException ex) {
logger.fatal("Cannot load game:" + gameId, ex);
} finally {
StreamUtils.closeQuietly(file);
StreamUtils.closeQuietly(buffer);
StreamUtils.closeQuietly(input);
StreamUtils.closeQuietly(gzip);
}
return null;
}