Package org.eclipse.persistence.mappings.structures

Examples of org.eclipse.persistence.mappings.structures.ObjectRelationalDataTypeDescriptor

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        if (dbField.getSqlType()==Types.STRUCT){
            if (!(parameter instanceof Struct)){
                ClassDescriptor descriptor=session.getDescriptor(parameter);
                if ((descriptor!=null) && (descriptor.isObjectRelationalDataTypeDescriptor())){
                    //this is used to convert non-null objects passed through stored procedures and custom SQL to structs
                    ObjectRelationalDataTypeDescriptor ord=(ObjectRelationalDataTypeDescriptor)descriptor;
                    AbstractRecord nestedRow = ord.getObjectBuilder().buildRow(parameter, session);
                    return ord.buildStructureFromRow(nestedRow, session, connection);
                }
            }
            return parameter;
        }
        //handle ARRAY conversions
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     * Switch the descriptor to the correct type and
     * set the structure name and properties.
     */
    public void process(MetadataDescriptor descriptor) {
        ClassDescriptor oldDesriptor = descriptor.getClassDescriptor();
        ObjectRelationalDataTypeDescriptor newDescriptor = new ObjectRelationalDataTypeDescriptor();
        newDescriptor.setJavaClassName(oldDesriptor.getJavaClassName());
        newDescriptor.setStructureName(getName());
        for (String field : this.fields) {
            newDescriptor.addFieldOrdering(field);
        }
        newDescriptor.setAlias("");       
        // This is the default, set it in case no existence-checking is set.
        newDescriptor.getQueryManager().checkDatabaseForDoesExist();
        if (oldDesriptor.isAggregateDescriptor()) {
            newDescriptor.descriptorIsAggregate();
        }
        descriptor.setDescriptor(newDescriptor);
        // Also need to switch the descriptor in the project.
        descriptor.getProject().getProject().getOrderedDescriptors().remove(oldDesriptor);
        descriptor.getProject().getProject().getOrderedDescriptors().add(newDescriptor);
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     * Switch the descriptor to the correct type and set the structure name and
     * properties.
     */
    public void process(MetadataDescriptor descriptor) {
        ClassDescriptor oldDesriptor = descriptor.getClassDescriptor();
        ObjectRelationalDataTypeDescriptor newDescriptor = new ObjectRelationalDataTypeDescriptor();
        newDescriptor.setJavaClassName(oldDesriptor.getJavaClassName());
        newDescriptor.setStructureName(getName());
        for (String field : this.fields) {
            newDescriptor.addFieldOrdering(field);
        }
        newDescriptor.setAlias("");       
        // This is the default, set it in case no existence-checking is set.
        newDescriptor.getQueryManager().checkDatabaseForDoesExist();
        if (oldDesriptor.isAggregateDescriptor()) {
            newDescriptor.descriptorIsAggregate();
        }
        descriptor.setDescriptor(newDescriptor);
        // Also need to switch the descriptor in the project.
        descriptor.getProject().getProject().getOrderedDescriptors().remove(oldDesriptor);
        descriptor.getProject().getProject().getOrderedDescriptors().add(newDescriptor);
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Related Classes of org.eclipse.persistence.mappings.structures.ObjectRelationalDataTypeDescriptor

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