Package org.odmg

Examples of org.odmg.Implementation.newTransaction()

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        {
            fail("ODMGException: " + ex.getMessage());
        }
        try
        {
            Transaction tx = odmg.newTransaction();
            tx.begin();

            // retrieve an Article
            OQLQuery query = odmg.newOQLQuery();
            query.create("select anArticle from " + Article.class.getName() + " where articleId = $678");
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            Implementation odmg = OJB.getInstance();
            Database db = odmg.newDatabase();
            //open database
            db.open(databaseName, Database.OPEN_READ_WRITE);

            tx1 = (TransactionImpl) odmg.newTransaction();
            tx2 = (TransactionImpl) odmg.newTransaction();
            tx1.begin();
            tx2.begin();
            obj = new Article();
            obj.setArticleId(333);
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            Database db = odmg.newDatabase();
            //open database
            db.open(databaseName, Database.OPEN_READ_WRITE);

            tx1 = (TransactionImpl) odmg.newTransaction();
            tx2 = (TransactionImpl) odmg.newTransaction();
            tx1.begin();
            tx2.begin();
            obj = new Article();
            obj.setArticleId(333);
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            Implementation odmg = OJB.getInstance();
            Database db = odmg.newDatabase();
            //open database
            db.open(databaseName, Database.OPEN_READ_WRITE);

            tx1 = (TransactionImpl) odmg.newTransaction();
            tx2 = (TransactionImpl) odmg.newTransaction();
            tx1.begin();
            tx2.begin();

            obj = new Article();
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            Database db = odmg.newDatabase();
            //open database
            db.open(databaseName, Database.OPEN_READ_WRITE);

            tx1 = (TransactionImpl) odmg.newTransaction();
            tx2 = (TransactionImpl) odmg.newTransaction();
            tx1.begin();
            tx2.begin();

            obj = new Article();
            obj.setArticleId(333);
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            Implementation odmg = OJB.getInstance();
            db = odmg.newDatabase();
            //open database
            db.open(databaseName, Database.OPEN_READ_WRITE);

            tx2 = (TransactionImpl) odmg.newTransaction();
            tx1 = (TransactionImpl) odmg.newTransaction();

            tx1.begin();
            tx2.begin();
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            db = odmg.newDatabase();
            //open database
            db.open(databaseName, Database.OPEN_READ_WRITE);

            tx2 = (TransactionImpl) odmg.newTransaction();
            tx1 = (TransactionImpl) odmg.newTransaction();

            tx1.begin();
            tx2.begin();

            obj = new Article();
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        String name = "testSimpleQueryDelete - " + System.currentTimeMillis();

        db.open(databaseName, Database.OPEN_READ_WRITE);
        Site site = new Site();
        site.setName(name);
        Transaction tx = odmg.newTransaction();
        tx.begin();
        tx.lock(site, Transaction.WRITE);
        tx.commit();

        OQLQuery query = odmg.newOQLQuery();
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            /* Create an object */
            Site site = new Site();
            site.setName(name);

            Transaction tx = odmg.newTransaction();
            tx.begin();
            tx.lock(site, Transaction.WRITE);
            tx.commit();

            /* Retrieve from the object created, and set the year*/
 
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          {
            fail("ODMGException: " + ex.getMessage());
          }

          Person mum = new PersonImpl();
          TransactionImpl txn = (TransactionImpl)odmg.newTransaction();
          txn.begin();
          txn.lock(mum, Transaction.WRITE);
          System.out.println("locked for write: " + mum);
          Identity mumId = new Identity(mum, txn.getBroker());
          txn.commit();
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