| gvSIG desktop 1

import java.sql.Types;

	        // Creamos el driver. OJO: Hay que a?adir el campo ID a la

	        // definici?n de campos.

	        boolean bFound = false;

	        for (int i=0; i < fieldsDescrip.length; i++)

	        {

	        	FieldDescription f = fieldsDescrip[i];

	        	if (f.getFieldName().equalsIgnoreCase("gid"))

	        	{

	        		bFound = true;

	        		break;

	        	}

	        }

	        // Si no est?, lo a?adimos

	        if (!bFound)

	        {

	        	int numFieldsAnt = fieldsDescrip.length;

	        	FieldDescription[] newFields = new FieldDescription[dbLayerDef.getFieldsDesc().length + 1];

	            for (int i=0; i < numFieldsAnt; i++)

	            {

	            	newFields[i] = fieldsDescrip[i];

	            }

	            newFields[numFieldsAnt] = new FieldDescription();

	            newFields[numFieldsAnt].setFieldDecimalCount(0);

	            newFields[numFieldsAnt].setFieldType(Types.INTEGER);

	            newFields[numFieldsAnt].setFieldLength(7);

	            newFields[numFieldsAnt].setFieldName("gid");

	            dbLayerDef.setFieldsDesc(newFields);

	        }