protected Handle executeDirectly(Object entity, Executable e, SynchronizerListener l) {
Handle res = null;
{
Synchronizer synchronizer = executingSynchronizer;
Handle handle = synchronizer.execute(entity, e, l);
res = new ExecuteHandle(handle, entity, e);
}
return res;
}
public void cancel(Handle h) {
if (h != null) {
if (!(h instanceof ExecuteHandle)) {
throw new IllegalArgumentException();
}
ExecuteHandle handle = (ExecuteHandle) h;
Object entity = handle.entity;
Executable e = handle.e;
Handle subHandle = handle.handle;
Synchronizer synchronizer = getSynchronizer(entity, e);
synchronizer.cancel(subHandle);
}
}
public LockListener getLockListener() {
LockListener res = null;
{
if (resource != null) {
res = resource.getLockListener();
}
}
return res;
}
public Properties getProperties() {
Properties res = null;
{
if (resource != null) {
res = resource.getProperties();
}
}
return res;
}
public List<Object> getEntities() {
List<Object> res = null;
{
if (resource != null) {
res = resource.getEntities();
}
}
return res;
}
public boolean awaitShutdown(long timeout) throws InterruptedException {
boolean res = false;
{
if (resource != null) {
res = resource.awaitShutdown(timeout);
}
}
return res;
}
public TimeModel getTimeModel() {
TimeModel res = null;
{
if (resource != null) {
res = resource.getTimeModel();
}
}
return res;
}
public Handle execute(Object entity, Executable e, SynchronizerListener l) {
Handle res = null;
{
if (resource != null) {
resource.execute(entity, e, l);
}
}
return res;
}
public synchronized boolean awaitShutdown(long timeout) throws InterruptedException {
boolean res = false;
{
long t0 = System.currentTimeMillis();
long t1 = t0 + timeout;
long timeoutLeft = timeout;
// Await shutdown of the executing synchronizer:
{
if (executingSynchronizer != null) {
executingSynchronizer.awaitShutdown(timeoutLeft);
}
}
// Await shutdown of the locking synchronizers:
{
if (lockingSynchronizers != null) {
synchronized (lockingSynchronizers) {
Collection<LockingSynchronizer> v = lockingSynchronizers.values();
if (v != null) {
for (LockingSynchronizer synchronizer : v) {
long t = System.currentTimeMillis();
timeoutLeft = t1 - t;
if (timeoutLeft <= 0) {
break;
} else {
synchronizer.awaitShutdown(timeoutLeft);
}
}
}
}
}
}
}
return res;
}
public synchronized void shutdown() {
// Shutdown the executing synchronizer:
{
if (executingSynchronizer != null) {
executingSynchronizer.shutdown();
}
}
// Shutdown the locking synchronizers:
{
Map<Object, LockingSynchronizer> lockingSynchronizers = this.lockingSynchronizers;
if (lockingSynchronizers != null) {
synchronized (lockingSynchronizers) {
Collection<LockingSynchronizer> v = lockingSynchronizers.values();
if (v != null) {
for (LockingSynchronizer synchronizer : v) {
synchronizer.shutdown();
}
}
}
}
}
}
public void setTimeModel(TimeModel timeModel) {
if (resource != null) {
resource.setTimeModel(timeModel);
}
}
protected synchronized void disposeExecutingSynchronizer() {
if (executingSynchronizer != null) {
executingSynchronizer.dispose();
executingSynchronizer = null;
}
}
public void shutdown() {
if (resource != null) {
resource.shutdown();
}
}
public void awaitShutdown() throws InterruptedException {
if (resource != null) {
resource.awaitShutdown();
}
}
public void dispose() {
if (resource != null) {
resource.dispose();
resource = null;
}
}
public void setLockListener(LockListener lockListener) {
if (resource != null) {
resource.setLockListener(lockListener);
}
}
public void cancel(Handle h) {
if (resource != null) {
resource.cancel(h);
}
}
