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Last change
on this file since 4649 was
4649,
checked in by cneumuel, 13 years ago
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- moved db-context into datalayer
- businesslayer only defines the transaction-scope
- removed contextfactory
- implemented convert-methods
- made naming in db and domainobjects more consistent
- changed wcf-service to be http-only (for now)
(#1233)
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File size:
841 bytes
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| 1 | using System;
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| 2 | using System.Collections.Generic;
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| 3 | using System.Linq;
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| 4 | using System.Text;
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| 5 | using HeuristicLab.Services.Hive.Common;
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| 6 | using System.Transactions;
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| 7 | using HeuristicLab.Common;
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| 8 |
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| 9 | namespace HeuristicLab.Services.Hive.DataAccess {
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| 10 | public class TransactionManager {
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| 11 | public Disposable<TransactionScope> OpenTransaction() {
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| 12 | TransactionScope transaction = new TransactionScope(TransactionScopeOption.Required, new TransactionOptions { IsolationLevel = ApplicationConstants.ISOLATION_LEVEL_SCOPE });
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| 13 | var disposable = new Disposable<TransactionScope>(transaction);
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| 14 | disposable.Disposing += disposable_Disposing;
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| 15 | return disposable;
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| 16 | }
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| 17 |
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| 18 | void disposable_Disposing(object sender, EventArgs<TransactionScope> scope) {
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| 19 | scope.Value.Complete();
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| 20 | scope.Value.Dispose();
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| 21 | }
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| 22 | }
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| 23 | }
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