Package org.jpox

Examples of org.jpox.Transaction


        stmt.andCondition(fieldExpr.eq(fieldValue), true);

        // Perform the query
        try
        {
            Transaction tx = om.getTransaction();
            ManagedConnection mconn = storeMgr.getConnection(om);
            SQLController sqlControl = storeMgr.getSQLController();
            boolean useUpdateLock = ((Boolean)tx.getOptions().get("transaction.serializeReadObjects")).booleanValue();
            String statement = storeMgr.getStatementTextForQuery(stmt, useUpdateLock);
            try
            {
                PreparedStatement ps = storeMgr.getStatementForQuery(stmt, om, mconn, useUpdateLock, null, null);
                try
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        // Add the required field selections to the statement
        ResultObjectFactory rof = newResultObjectFactory(ownerSM, stmt, false, true);

        ObjectManager om = ownerSM.getObjectManager();
        Transaction tx = om.getTransaction();
        boolean useUpdateLock = ((Boolean)tx.getOptions().get("transaction.serializeReadObjects")).booleanValue();
        String statement = storeMgr.getStatementTextForQuery(stmt, useUpdateLock);

        ListIterator iter;
        try
        {
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        java.util.List list = new java.util.ArrayList();

        ObjectManager om = sm.getObjectManager();
        QueryExpression stmt = getIteratorStatement(sm, start, end);
        ResultObjectFactory getROF = newResultObjectFactory(sm,stmt,false,true);
        Transaction tx = om.getTransaction();
        boolean useUpdateLock = ((Boolean)tx.getOptions().get("transaction.serializeReadObjects")).booleanValue();
        String statement = storeMgr.getStatementTextForQuery(stmt, useUpdateLock);

        try
        {
            ManagedConnection mconn = storeMgr.getConnection(om);
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        // Add the required field selections to the statement
        ResultObjectFactory rof = newResultObjectFactory(sm, stmt, false, true);

        ObjectManager om = sm.getObjectManager();
        Transaction tx = om.getTransaction();
        boolean useUpdateLock = ((Boolean)tx.getOptions().get("transaction.serializeReadObjects")).booleanValue();
        String statement = storeMgr.getStatementTextForQuery(stmt, useUpdateLock);

        Object value=null;
        try
        {
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        // Add the required field selections to the statement and get a factory for extracting them
        ResultObjectFactory rof = newResultObjectFactory(ownerSM, stmt, false, true);

        ObjectManager om = ownerSM.getObjectManager();
        Transaction tx = om.getTransaction();
        boolean useUpdateLock = ((Boolean)tx.getOptions().get("transaction.serializeReadObjects")).booleanValue();
        String statement = storeMgr.getStatementTextForQuery(stmt, useUpdateLock);

        if (statement == null)
        {
            // this happens when collection is null
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        }
        else if (fetchStatement != null)
        {
            ObjectManager om = sm.getObjectManager();
            RDBMSManager storeMgr = (RDBMSManager)om.getStoreManager();
            Transaction tx = om.getTransaction();
            boolean useUpdateLock = ((Boolean)tx.getOptions().get("transaction.serializeReadObjects")).booleanValue();
            if (stmt[useUpdateLock ? 1 : 0] == null)
            {
                stmt[useUpdateLock ? 1 : 0] = fetchStatement.toString(useUpdateLock);
            }
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        // Add the required field selections to the statement and get a factory for extracting them
        ResultObjectFactory rof = newResultObjectFactory(ownerSM, stmt, false, true);

        ObjectManager om = ownerSM.getObjectManager();
        Transaction tx = om.getTransaction();
        boolean useUpdateLock = ((Boolean)tx.getOptions().get("transaction.serializeReadObjects")).booleanValue();
        String statement = storeMgr.getStatementTextForQuery(stmt, useUpdateLock);
        if (statement == null)
        {
            // this happens when collection is null
            throw new JPOXException(LOCALISER.msg("056005")).setFatal();
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