Examples of org.datanucleus.store.mapped.IdentifierFactory.newIdentifier()

Class org.datanucleus.store.mapped.IdentifierFactory

Examples of org.datanucleus.store.mapped.IdentifierFactory.newIdentifier()

org.datanucleus.store.mapped.IdentifierFactory.newIdentifier()
To be called when we want an identifier name creating based on the identifier. Creates identifier for COLUMN, FOREIGN KEY, INDEX and TABLE @param identifierType the type of identifier to be created @param identifierName The identifier name @return The DatastoreIdentifier

            return new ExistsExpression(qs, qexpr, true);
        }        
        else
        {
            String mtIdentifier = idFactory.newIdentifier(te.getAlias(), fieldName).getIdentifierName();
            DatastoreIdentifier mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);
            DatastoreIdentifier vtRangeVar;


            if (expr.te == null) // literals
            {
                int n = 0;

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                int n = 0;


                do
                {
                    String vtIdentifier = mtIdentifier + '.' + (++n);
                    vtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, vtIdentifier);
                } while (qs.getTableExpression(vtRangeVar) != null);
            }
            else
            {
                vtRangeVar = expr.te.getAlias();

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     **/
    public BooleanExpression isEmptyMethod()
    {
        // mt... = "map table"
        IdentifierFactory idFactory = qs.getStoreManager().getIdentifierFactory();
        String mtIdentifier = idFactory.newIdentifier(te.getAlias(), fieldName).getIdentifierName();
        DatastoreIdentifier mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);


        return new ExistsExpression(qs, getBackingStoreQueryable().getExistsSubquery(qs, mapping, te, mtRangeVar), false);
    }

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    public BooleanExpression isEmptyMethod()
    {
        // mt... = "map table"
        IdentifierFactory idFactory = qs.getStoreManager().getIdentifierFactory();
        String mtIdentifier = idFactory.newIdentifier(te.getAlias(), fieldName).getIdentifierName();
        DatastoreIdentifier mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);


        return new ExistsExpression(qs, getBackingStoreQueryable().getExistsSubquery(qs, mapping, te, mtRangeVar), false);
    }


    /**

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    public ScalarExpression getMethod(ScalarExpression expr)
    {
        // mt... = "map table"
        // vt... = "value table"
        IdentifierFactory idFactory = qs.getStoreManager().getIdentifierFactory();
        String mtIdentifier = idFactory.newIdentifier(te.getAlias(), fieldName).getIdentifierName();


        DatastoreIdentifier mtRangeVar;
        DatastoreIdentifier ktRangeVar;
        DatastoreIdentifier vtRangeVar;
        int n = 0;

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                var.setVariableType(qs.getClassLoaderResolver().classForName(mapStore.getKeyType()));
            }
            String ktIdentifier = "UNBOUND" + '.' + var.getVariableName();
            String vtIdentifier = "UNBOUNDVALUE" + '.' + var.getVariableName();


            mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);
            ktRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, ktIdentifier);
            vtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, vtIdentifier);
        }
        else
        {

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            }
            String ktIdentifier = "UNBOUND" + '.' + var.getVariableName();
            String vtIdentifier = "UNBOUNDVALUE" + '.' + var.getVariableName();


            mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);
            ktRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, ktIdentifier);
            vtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, vtIdentifier);
        }
        else
        {
            mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);

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            String ktIdentifier = "UNBOUND" + '.' + var.getVariableName();
            String vtIdentifier = "UNBOUNDVALUE" + '.' + var.getVariableName();


            mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);
            ktRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, ktIdentifier);
            vtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, vtIdentifier);
        }
        else
        {
            mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);

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            ktRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, ktIdentifier);
            vtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, vtIdentifier);
        }
        else
        {
            mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);


            do
            {
                String ktJavaName = mtIdentifier + '.' + (++n);
                ktRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, ktJavaName);

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            mtRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, mtIdentifier);


            do
            {
                String ktJavaName = mtIdentifier + '.' + (++n);
                ktRangeVar = idFactory.newIdentifier(IdentifierType.TABLE, ktJavaName);
            } while (qs.getTableExpression(ktRangeVar) != null);


            n = 0;


            do

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