raboof/pekko
1
0
Fork 0
Code Issues Pull requests Projects Releases 6 Packages Wiki Activity Actions 10

refactored and renamed AMQP code, refactored STM, fixed persistence bugs, renamed reactor package to dispatch, added programmatic API for RemoteServer

Browse source
This commit is contained in:
jboner 2009-10-08 19:01:04 +02:00
parent 059502b463
commit c073c2bb2f
37 changed files with 572 additions and 338 deletions
Download patch file Download diff file Expand all files Collapse all files

21
akka-persistence/src/main/scala/CassandraStorage.scala
View file

@ -29,6 +29,7 @@ object CassandraStorage extends MapStorage
val VECTOR_COLUMN_PARENT = new ColumnParent("vector", null)
val REF_COLUMN_PARENT = new ColumnParent("ref", null)
val REF_KEY = "item".getBytes("UTF-8")
val EMPTY_BYTE_ARRAY = new Array[Byte](0)
val CASSANDRA_SERVER_HOSTNAME = config.getString("akka.storage.cassandra.hostname", "127.0.0.1")
val CASSANDRA_SERVER_PORT = config.getInt("akka.storage.cassandra.port", 9160)
@ -126,7 +127,7 @@ object CassandraStorage extends MapStorage
val column: Option[ColumnOrSuperColumn] = sessions.withSession {
_ | (name, new ColumnPath(VECTOR_COLUMN_PARENT.getColumn_family, null, intToBytes(index)))
}
if (column.isDefined) serializer.in(column.get.getColumn.value, None)
if (column.isDefined) serializer.in(column.get.column.value, None)
else throw new NoSuchElementException("No element for vector [" + name + "] and index [" + index + "]")
}
@ -191,17 +192,17 @@ object CassandraStorage extends MapStorage
}
def getMapStorageFor(name: String): List[Tuple2[AnyRef, AnyRef]] = {
throw new UnsupportedOperationException
/*
val columns = server.get_columns_since(name, MAP_COLUMN_FAMILY, -1)
.toArray.toList.asInstanceOf[List[org.apache.cassandra.service.column_t]]
for {
column <- columns
col = (column.columnName, column.value)
} yield col
*/
val size = getMapStorageSizeFor(name)
sessions.withSession { session =>
val columns = session / (name, MAP_COLUMN_PARENT, EMPTY_BYTE_ARRAY, EMPTY_BYTE_ARRAY, true, size, CONSISTENCY_LEVEL)
for {
columnOrSuperColumn <- columns
entry = (serializer.in(columnOrSuperColumn.column.name, None), serializer.in(columnOrSuperColumn.column.value, None))
} yield entry
}
}
def getMapStorageSizeFor(name: String): Int = {
sessions.withSession {
_ |# (name, MAP_COLUMN_PARENT)