Examples of com.sun.jdo.spi.persistence.support.sqlstore.sql.constraint.ConstraintFieldName

Package com.sun.jdo.spi.persistence.support.sqlstore.sql.constraint

Examples of com.sun.jdo.spi.persistence.support.sqlstore.sql.constraint.ConstraintFieldName

com.sun.jdo.spi.persistence.support.sqlstore.sql.constraint.ConstraintFieldName

     * @param projection Specifies, if this is a projection.
     */
    public void addResult(String name,
                          RetrieveDesc foreignConstraint,
                          boolean projection) {
        ConstraintFieldName cfName = new ConstraintFieldName(name, foreignConstraint);


        if (projection) {
            if ((options & OPT_PROJECTION) > 0) {
                throw new JDOFatalInternalException(I18NHelper.getMessage(messages,
                        "sqlstore.retrievedesc.toomanyprojections")); // NOI18N
            }


            // For projections on foreign fields, mark the foreign constraint.
            // For local fields, set the property on the field constraint.
            if (foreignConstraint != null) {
                ((RetrieveDescImpl) foreignConstraint).options |= OPT_PROJECTION;
            } else {
                cfName.setProjection();


                // Set this property if you want to have DFG fields added for
                // projections on local fields.
                //      options = options | OPT_PROJECTION;
            }

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     * @param foreignConstraint This parameter is null if the field is a local field.
     * If the field is a foreign field, this parameter should be not null and must refer
     * to an instance of RetrieveDesc correpsonding to the config of the foreign field.
     */
    public void addPrefetchedField(String name, RetrieveDesc foreignConstraint) {
        fields.add(new ConstraintFieldName(name, foreignConstraint, true));
    }

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        // Distribute the aggregate option to all retrieve descriptors.
        options |= queryOptions;


        // Loop through all dependent retrieve descriptors in the field list.
        for (int i = 0; i < fields.size(); i++) {
            ConstraintFieldName cfn = (ConstraintFieldName) fields.get(i);


            if (cfn.isProjection()) {
                // This is a local field projection.
                // No fetch groups are added.
                this.aggregateResultType = aggregateResultType;
                projectedDesc = this;
            } else if (cfn.desc != null) {

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     * @param projection Specifies, if this is a projection.
     */
    public void addResult(String name,
                          RetrieveDesc foreignConstraint,
                          boolean projection) {
        ConstraintFieldName cfName = new ConstraintFieldName(name, foreignConstraint);


        if (projection) {
            if ((options & OPT_PROJECTION) > 0) {
                throw new JDOFatalInternalException(I18NHelper.getMessage(messages,
                        "sqlstore.retrievedesc.toomanyprojections")); // NOI18N
            }


            // For projections on foreign fields, mark the foreign constraint.
            // For local fields, set the property on the field constraint.
            if (foreignConstraint != null) {
                ((RetrieveDescImpl) foreignConstraint).options |= OPT_PROJECTION;
            } else {
                cfName.setProjection();


                // Set this property if you want to have DFG fields added for
                // projections on local fields.
                //      options = options | OPT_PROJECTION;
            }

View Full Code Here

     * @param foreignConstraint This parameter is null if the field is a local field.
     * If the field is a foreign field, this parameter should be not null and must refer
     * to an instance of RetrieveDesc correpsonding to the config of the foreign field.
     */
    public void addPrefetchedField(String name, RetrieveDesc foreignConstraint) {
        fields.add(new ConstraintFieldName(name, foreignConstraint, true));
    }

View Full Code Here

        // Distribute the aggregate option to all retrieve descriptors.
        options |= queryOptions;


        // Loop through all dependent retrieve descriptors in the field list.
        for (int i = 0; i < fields.size(); i++) {
            ConstraintFieldName cfn = (ConstraintFieldName) fields.get(i);


            if (cfn.isProjection()) {
                // This is a local field projection.
                // No fetch groups are added.
                this.aggregateResultType = aggregateResultType;
                projectedDesc = this;
            } else if (cfn.desc != null) {

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Related Classes of com.sun.jdo.spi.persistence.support.sqlstore.sql.constraint.ConstraintFieldName

com.sun.jdo.spi.persistence.support.sqlstore.sql.RetrieveDescImpl

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