Package com.broadleafcommerce.dataexchange.service

Class LockService

java.lang.Object

com.broadleafcommerce.dataexchange.service.LockService

public class LockService
extends Object

Constructor Summary

Constructors

Constructor	Description
LockService(DataExchangeLockCacheProperties properties)

Method Summary

Modifier and Type	Method	Description
static Object	getLock(ExchangeObject exchangeObject, String key)	To be used in places where synchronization is needed.
static Object	getLock(String lockKey)	To be used in places where synchronization is needed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

LockService

public LockService(DataExchangeLockCacheProperties properties)

Method Details

getLock

public static Object getLock(String lockKey)

To be used in places where synchronization is needed. This allows thread safe synchronization with string keys. Example: String lockKey = getLock(exchangeObject.getCorrelationId() + "-myService"); synchronized(lockKey) { // do something }

Parameters:

lockKey - the key to use for the lock

Returns:

the lock object

getLock

public static Object getLock(@NonNull
 ExchangeObject exchangeObject,
 String key)

To be used in places where synchronization is needed. This allows thread safe synchronization with string keys. This uses the correlationId from the exchange object and the key provided. Example: synchronized(product, "product-assets") { // do something }

Parameters:

exchangeObject - the exchange object

key - the key to use for the lock

Returns:

the lock object