/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jena.tdb.transaction;
import org.apache.jena.atlas.lib.InternalErrorException ;
import org.apache.jena.atlas.logging.Log ;
public enum JournalEntryType
{
// Abort is used
Block(1), Buffer(2), Object(3), Commit(4), Abort(5), Checkpoint(6) ;
final int id ;
JournalEntryType(int x) { id = x ; }
int getId() { return id ; }
static public JournalEntryType type(int x)
{
if ( x == Block.id ) return Block ;
else if ( x == Buffer.id ) return Buffer ;
else if ( x == Object.id ) return Object ;
else if ( x == Commit.id ) return Commit ;
else if ( x == Abort.id ) return Abort ;
else if ( x == Checkpoint.id ) return Checkpoint ;
else
{
Log.fatal(JournalEntryType.class, "Unknown type: "+x) ;
throw new InternalErrorException("Unknown type: "+x) ;
}
}
}