/// <exception cref="System.IO.IOException"></exception>
public DefragmentServicesImpl(DefragmentConfig defragConfig, IDefragmentListener
listener)
{
_listener = listener;
Config4Impl originalConfig = (Config4Impl)defragConfig.Db4oConfig();
IStorage storage = defragConfig.BackupStorage();
if (defragConfig.ReadOnly())
{
storage = new NonFlushingStorage(storage);
}
Config4Impl sourceConfig = PrepareConfig(originalConfig, storage, defragConfig.ReadOnly
());
_sourceDb = (LocalObjectContainer)Db4oFactory.OpenFile(sourceConfig, defragConfig
.TempPath()).Ext();
_sourceDb.ShowInternalClasses(true);
defragConfig.Db4oConfig().BlockSize(_sourceDb.BlockSize());
if (!originalConfig.GenerateCommitTimestamps().DefiniteNo())
{
defragConfig.Db4oConfig().GenerateCommitTimestamps(_sourceDb.Config().GenerateCommitTimestamps
().DefiniteYes());
}
_targetDb = FreshTargetFile(defragConfig);
_mapping = defragConfig.Mapping();
_mapping.Open();
_defragConfig = defragConfig;
}
/// <exception cref="System.IO.IOException"></exception>
public DefragmentServicesImpl(DefragmentConfig defragConfig, IDefragmentListener
listener)
{
_listener = listener;
var originalConfig = (Config4Impl) defragConfig.Db4oConfig();
var storage = defragConfig.BackupStorage();
if (defragConfig.ReadOnly())
{
storage = new NonFlushingStorage(storage);
}
var sourceConfig = PrepareConfig(originalConfig, storage, defragConfig.ReadOnly
());
_sourceDb = (LocalObjectContainer) Db4oFactory.OpenFile(sourceConfig, defragConfig
.TempPath()).Ext();
_sourceDb.ShowInternalClasses(true);
defragConfig.Db4oConfig().BlockSize(_sourceDb.BlockSize());
if (!originalConfig.GenerateCommitTimestamps().DefiniteNo())
{
defragConfig.Db4oConfig().GenerateCommitTimestamps(_sourceDb.Config().GenerateCommitTimestamps
().DefiniteYes());
}
_targetDb = FreshTargetFile(defragConfig);
_mapping = defragConfig.Mapping();
_mapping.Open();
_defragConfig = defragConfig;
}
/// <exception cref="System.Exception"></exception>
public override void SetUp()
{
_idMapping = ((IIdMapping)((IFunction4)_fixture.Value).Apply(TempFile()));
_idMapping.Open();
}
/// <exception cref="System.Exception"></exception>
public override void SetUp()
{
_idMapping = ((IIdMapping)((IFunction4)_fixture.Value).Apply(TempFile()));
_idMapping.Open();
}
/// <summary>Creates a configuration for a defragmentation run.</summary>
/// <remarks>
/// Creates a configuration for a defragmentation run. All properties other
/// than the provided paths are set to FALSE by default.
/// </remarks>
/// <param name="origPath">
/// The path to the file to be defragmented. Must exist and must be
/// a valid db4o file.
/// </param>
/// <param name="backupPath">
/// The path to the backup of the original file. No file should
/// exist at this position, otherwise it will be OVERWRITTEN if forceBackupDelete()
/// is set to true!
/// </param>
/// <param name="mapping">
/// The Id mapping to be used internally. Pass either a
/// <see cref="InMemoryIdMapping">InMemoryIdMapping</see>
/// for fastest defragment or a
/// <see cref="DatabaseIdMapping">DatabaseIdMapping</see>
/// for low memory consumption.
/// </param>
public DefragmentConfig(string origPath, string backupPath, IIdMapping mapping)
{
_origPath = origPath;
_backupPath = backupPath;
_mapping = mapping;
}
/// <summary>Creates a configuration for a defragmentation run.</summary>
/// <remarks>
/// Creates a configuration for a defragmentation run. All properties other
/// than the provided paths are set to FALSE by default.
/// </remarks>
/// <param name="origPath">
/// The path to the file to be defragmented. Must exist and must be
/// a valid db4o file.
/// </param>
/// <param name="backupPath">
/// The path to the backup of the original file. No file should
/// exist at this position, otherwise it will be OVERWRITTEN if forceBackupDelete()
/// is set to true!
/// </param>
/// <param name="mapping">
/// The Id mapping to be used internally. Pass either a
/// <see cref="InMemoryIdMapping">InMemoryIdMapping</see>
/// for fastest defragment or a
/// <see cref="DatabaseIdMapping">DatabaseIdMapping</see>
/// for low memory consumption.
/// </param>
public DefragmentConfig(string origPath, string backupPath, IIdMapping mapping)
{
_origPath = origPath;
_backupPath = backupPath;
_mapping = mapping;
}
