//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private java.io.File createNeoStoreFile() throws Exception
private File CreateNeoStoreFile()
{
File neoStoreFile = _backupLayout.metadataStore();
_fs.create(neoStoreFile).close();
return(neoStoreFile);
}
private bool DatabaseExistsAndContainsData()
{
File metaDataFile = _databaseLayout.metadataStore();
try
{
using (PagedFile pagedFile = _pageCache.map(metaDataFile, _pageCache.pageSize(), StandardOpenOption.READ))
{
// OK so the db probably exists
}
}
catch (IOException)
{
// It's OK
return(false);
}
using (NeoStores stores = NewStoreFactory(_databaseLayout).openNeoStores(StoreType.NODE, StoreType.RELATIONSHIP))
{
return(stores.NodeStore.HighId > 0 || stores.RelationshipStore.HighId > 0);
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private void prepareEmpty23Database() throws java.io.IOException
private void PrepareEmpty23Database()
{
(new TestGraphDatabaseFactory()).newEmbeddedDatabase(_storeDir).shutdown();
_fileSystem.deleteFile(_nativeLabelIndex);
MetaDataStore.setRecord(_pageCache, _databaseLayout.metadataStore(), MetaDataStore.Position.STORE_VERSION, versionStringToLong(StandardV2_3.STORE_VERSION));
}
