> For the complete documentation index, see [llms.txt](https://avbravo-2.gitbook.io/jmoordbunit/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://avbravo-2.gitbook.io/jmoordbunit/proyecto-ejb/services.md).

# Services

Crear los services:

* BodegaServices
* ColorServices
* PaisServices

## BodegaServices

```java
import com.avbravo.avbravoutils.JsfUtil;
import com.avbravo.microtestingejb.entity.Bodega;
import com.avbravo.microtestingejb.repository.BodegaRepository;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.Stateless;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.inject.Inject;
import org.bson.Document;

/**
 *
 * @authoravbravo
 */
@Stateless
public class BodegaServices {

    @Inject
    BodegaRepository bodegaRepository;

    public List<Bodega> complete(String query) {
        List<Bodega> suggestions = new ArrayList<>();
           try {
               query = query.trim();
               if (query.length() < 1) {
                   return suggestions;
               }   
               String field = (String) UIComponent.getCurrentComponent(FacesContext.getCurrentInstance()).getAttributes().get("field");               
               suggestions=  bodegaRepository.findRegex(field,query,true,new Document(field,1));

           } catch (Exception e) {
                    JsfUtil.errorMessage("complete() " + e.getLocalizedMessage());
           }
           return suggestions;
    }



}
```

## ColorServices

```java
import com.avbravo.avbravoutils.JsfUtil;
import com.avbravo.microtestingejb.entity.Color;
import com.avbravo.microtestingejb.repository.ColorRepository;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.Stateless;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.inject.Inject;
import org.bson.Document;

/**
 *
 * @authoravbravo
 */
@Stateless
public class ColorServices {

    @Inject
    ColorRepository colorRepository;

    public List<Color> complete(String query) {
        List<Color> suggestions = new ArrayList<>();
           try {
               query = query.trim();
               if (query.length() < 1) {
                   return suggestions;
               }   
               String field = (String) UIComponent.getCurrentComponent(FacesContext.getCurrentInstance()).getAttributes().get("field");               
               suggestions=  colorRepository.findRegex(field,query,true,new Document(field,1));

           } catch (Exception e) {
                    JsfUtil.errorMessage("complete() " + e.getLocalizedMessage());
           }
           return suggestions;
    }


}
```

## PaisServices

```java
import com.avbravo.avbravoutils.JsfUtil;
import com.avbravo.microtestingejb.entity.Pais;
import com.avbravo.microtestingejb.repository.PaisRepository;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.Stateless;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.inject.Inject;
import org.bson.Document;

/**
 *
 * @authoravbravo
 */
@Stateless
public class PaisServices {

    @Inject
    PaisRepository paisRepository;

    public List<Pais> complete(String query) {
        List<Pais> suggestions = new ArrayList<>();
           try {
               String field = (String) UIComponent.getCurrentComponent(FacesContext.getCurrentInstance()).getAttributes().get("field");               
               query = query.trim();
               if (query.length() < 1) {
                   return suggestions;
               }   
               suggestions=  paisRepository.findRegex(field, query,true,new Document(field,1));

           } catch (Exception e) {
                    JsfUtil.errorMessage("complete() " + e.getLocalizedMessage());
           }
           return suggestions;
    }

}
```