[jboss-user] [JBoss Seam] - Re: Converter Issue
rvkishore
do-not-reply at jboss.com
Sun Dec 2 19:39:33 EST 2007
xshuang,
below is the code for my CategoryConverter.
| import javax.faces.component.UIComponent;
| import javax.faces.context.FacesContext;
| import javax.faces.convert.ConverterException;
|
| import org.jboss.seam.Component;
| import org.jboss.seam.annotations.Name;
| import org.jboss.seam.annotations.faces.Converter;
|
| import com.datalette.actions.CategoryIntf;
| import com.datalette.model.Category;
|
| @Name("categoryConverter")
| @Converter
| public class CategoryConverter implements javax.faces.convert.Converter
| {
|
| public Object getAsObject(FacesContext context, UIComponent component,
| String value) throws ConverterException
| {
| Integer i = new Integer(value);
| CategoryIntf categoryAction = (CategoryIntf)Component.getInstance("categoryAction");
| return categoryAction.getCategory(i);
| }
|
| public String getAsString(FacesContext context, UIComponent component,
| Object value) throws ConverterException
| {
| return ((Category)value).getId().toString();
| }
| }
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