RequestParameter is null in Stateful SB
hsiung Nov 19, 2009 1:31 AMThe RequestParameter in my EntityHome (WebServiceHome) is working correctly.
But when I transform this EntityHome in a Stateful SessionBean (adding @Stateful an implements the @Local interface)
the same RequestParameter is always null!
What am I doing wrong?
The WebServiceHome Stateful SB:
package com.csg.cs.wsrepository.session; import javax.ejb.Remove; import javax.ejb.Stateful; import com.csg.cs.wsrepository.entity.WebService; import org.jboss.seam.ScopeType; import org.jboss.seam.annotations.Name; import org.jboss.seam.annotations.Begin; import org.jboss.seam.annotations.Scope; import org.jboss.seam.annotations.web.RequestParameter; import org.jboss.seam.faces.Redirect; import org.jboss.seam.framework.EntityHome; @SuppressWarnings("serial") @Stateful @Name("webServiceHome") public class WebServiceHome extends EntityHome<WebService> implements WebServiceInterface { @RequestParameter String webServiceId; @Override public Object getId() { System.out.println("@RequestParameter webServiceId " + webServiceId); String webServiceId = (String) Redirect.instance().getParameters().get("webServiceId"); System.out.println("@RequestParameter webServiceId " + webServiceId); if (webServiceId == null) { return super.getId(); } else { return webServiceId; } } @Override public Class<WebService> getEntityClass() { setEntityClass(WebService.class); return WebService.class; } @Override @Begin public void create() { System.out.println("create webServiceId " + webServiceId); super.create(); System.out.println("create webServiceId " + webServiceId); } public String persist() { String result = super.persist(); System.out.println("**************** persist WebService"); return result; } public String update() { String result = super.update(); System.out.println("**************** update WebService"); return result; } @Remove public String remove() { return "removed"; } }