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feat: Allow to restart transaction statically - Meeds-io/meeds#3365 #71

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Merged
boubaker merged 1 commit into from
Jun 3, 2025
Merged

feat: Allow to restart transaction statically - Meeds-io/meeds#3365 #71

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37 changes: 17 additions & 20 deletions exo.kernel.container/src/main/java/org/exoplatform/container/component/RequestLifeCycle.java
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Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,7 @@ public class RequestLifeCycle
{

/** The current stack. */
private static ThreadLocal<RequestLifeCycleStack> current = new ThreadLocal<RequestLifeCycleStack>();
private static ThreadLocal<RequestLifeCycleStack> current = new ThreadLocal<>();

/** The components of this life cycle. */
private List<ComponentRequestLifecycle> components;
Expand All @@ -59,7 +59,7 @@ void doBegin()

IdentityHashMap<Object, Throwable> doEnd()
{
IdentityHashMap<Object, Throwable> result = new IdentityHashMap<Object, Throwable>();
IdentityHashMap<Object, Throwable> result = new IdentityHashMap<>();

//
for (ComponentRequestLifecycle componentRLF : components)
Expand Down Expand Up @@ -152,26 +152,23 @@ public static void begin(ExoContainer container)
* @throws IllegalStateException if no container life cycle is associated with this thread
* @return the result map
*/
public static Map<Object, Throwable> end() throws IllegalStateException
{
RequestLifeCycleStack lf = current.get();
if (lf == null)
{
throw new IllegalStateException();
}
Map<Object, Throwable> result = lf.end();
if (lf.isEmpty())
{
current.set(null);
}
return result;
public static Map<Object, Throwable> end() throws IllegalStateException {
RequestLifeCycleStack lf = current.get();
if (lf == null) {
throw new IllegalStateException();
}
Map<Object, Throwable> result = lf.end();
if (lf.isEmpty()) {
current.remove();
}
return result;
}

protected void restartTransaction() {
public static void restartTransaction() {
restartTransaction(ExoContainerContext.getCurrentContainer());
}

protected void restartTransaction(ExoContainer container) {
public static void restartTransaction(ExoContainer container) {
int i = 0;
// Close transactions until no encapsulated transaction
boolean success = true;
Expand Down Expand Up @@ -202,7 +199,7 @@ public static boolean isStarted(ComponentRequestLifecycle lifeCycle) {
throw new IllegalArgumentException("The lifeCycle cannot be null");
}
RequestLifeCycleStack lf = current.get();
return lf == null ? false : lf.isStarted(lifeCycle);
return lf != null && lf.isStarted(lifeCycle);
}

/**
Expand All @@ -217,6 +214,6 @@ public static boolean isStarted(ExoContainer container, boolean local){
throw new IllegalArgumentException("The container cannot be null");
}
RequestLifeCycleStack lf = current.get();
return lf== null ? false : lf.isStarted(container, local);
}
return lf != null && lf.isStarted(container, local);
}
}