JarCastingscala-common
Common utils used in several projects
Log support
Forget about initiate your log just extends your class / object with
import com.acsgh.common.scala.log.LogSupport
object Foo extends LogSupport {
log.info("Hello world")
}
Stop Watch
Utility to measure time in your code
import com.acsgh.common.scala.time.StopWatch
import com.acsgh.common.scala.log.LogLevel
val stopWatch = StopWatch.createStarted()
try{
// YOUR CODE HERE
} finally {
stopWatch.printElapseTime("Important stuff", log, LogLevel.INFO)
}
It will print: 'Important stuff in 234 milliseconds'
Reentrant locks
Utility to run safe locking in scala
Simple
import com.acsgh.common.scala.lock.ReentrantLock
val simpleLock = ReentrantLock()
simpleLock.run{
1 + 1
}
val result = simpleLock.get {
1 + 1
}
Read/Write
import com.acsgh.common.scala.lock.ReentrantReadWriteLock
val simpleLock = ReentrantLock()
simpleLock.write{
1 + 1
}
val writeResult = simpleLock.write {
1 + 1
}
val readResult = simpleLock.read {
1 + 1
}