JBossDeveloper

Sumeet,

Looks like I was not right, sorry. Livedemo actually uses List as data type.

Please provide sample war with mock data and java sources to just download and run locally. Seems will be easier and faster to investigate in this way.

What is bean scope?

Hi,

I've tested the code you've posted, works ok for me:

package demo;

import java.util.ArrayList;
import java.util.List;
import java.util.UUID;

public class RoleReAssignment {
 // Instance Variables
 private String strNewRoleId;
 private String strUserName;
 private List<SmpRoleNames> lstCurrentRoles = new ArrayList<SmpRoleNames>();
 private List<SmpRoleNames> lstAvailableRoles = new ArrayList<SmpRoleNames>();

 // Zero Argument constructor
 public RoleReAssignment() {
 for (int i = 0; i < 10; i++) {
 this.lstCurrentRoles.add(new SmpRoleNames(UUID.randomUUID()
 .toString()));
 }
 for (int i = 0; i < 5; i++) {
 this.lstAvailableRoles.add(new SmpRoleNames(UUID.randomUUID()
 .toString()));
 }
 }

 // Getter and setters
 public String getStrNewRoleId() {
 return strNewRoleId;
 }

 public void setStrNewRoleId(String strNewRoleId) {
 this.strNewRoleId = strNewRoleId;
 }

 public List<SmpRoleNames> getLstCurrentRoles() {
 return lstCurrentRoles;
 }

 public void setLstCurrentRoles(List<SmpRoleNames> lstCurrentRoles) {
 this.lstCurrentRoles = lstCurrentRoles;
 }

 public List<SmpRoleNames> getLstAvailableRoles() {
 return lstAvailableRoles;
 }

 public void setLstAvailableRoles(List<SmpRoleNames> lstAvailableRoles) {
 this.lstAvailableRoles = lstAvailableRoles;
 }

 public String getStrUserName() {
 return strUserName;
 }

 public void setStrUserName(String strUserName) {
 this.strUserName = strUserName;
 }

 // Business logic methods

 public String roleRevokeAndGrant() {
 System.out.println("HI FROM roleRevokeAndGrant ===============>");

 System.out.println("CURRENTLY SELECTED ROLES ==> "
 + this.lstCurrentRoles);
 return "";
 }

}

<h:form id="idFrm">
 <rich:listShuttle id="listShuttle1"
 sourceValue="#{roleReAssignment.lstAvailableRoles}"
 targetValue="#{roleReAssignment.lstCurrentRoles}" var="items"
 listsHeight="150" sourceListWidth="130" targetListWidth="130"
 sourceCaptionLabel="Available Roles"
 targetCaptionLabel="Currently Assigned Roles"
 converter="genericConverter" targetRequired="true"
 sourceRequired="true">

 <rich:column>
 <h:outputLabel value="#{items.strRoleName}"></h:outputLabel>
 </rich:column>
 <a4j:support event="oncomplete, onclick"
 reRender="frmRoleRevokeAndGrant" />
 </rich:listShuttle>
 <br />
 <h:commandButton id="cmdSave" value="Save Details" styleClass="btn" />
</h:form>

package demo;

import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.convert.Converter;

public class GenericConverter implements Converter {
 public Object getAsObject(FacesContext context, UIComponent component,
 String value) {
 System.out.println("VALUE ====> " + value);
 int index = value.indexOf(':');
 System.out.println("VALUE OBJECT ====> "
 + value.substring(0, index).trim() + ":"
 + value.substring(index + 1).trim());
 return new SmpRoleNames(value.substring(0, index).trim(), value
 .substring(index + 1).trim());
 }

 public String getAsString(FacesContext context, UIComponent component,
 Object value) {
 SmpRoleNames taskbean = (SmpRoleNames) value;
 System.out.println("VALUE IN CONVERTER ========> "
 + taskbean.getStrRoleId() + ":" + taskbean.getStrRoleName());
 return taskbean.getStrRoleId().trim() + ":"
 + taskbean.getStrRoleName().trim();
 }
}

package demo;

public class SmpRoleNames {
 // Zero argument constructor
 public SmpRoleNames() {
 }

 // Instance variables
 private String strRoleName;
 private String strRoleId;

 // Constructor with arguments
 public SmpRoleNames(String roleName) {
 this.strRoleName = roleName;
 this.strRoleId = roleName;
 }

 public SmpRoleNames(String strRoleId, String roleName) {
 this.strRoleId = strRoleId;
 this.strRoleName = roleName;
 }

 // Setter Getter methods
 public String getStrRoleName() {
 return strRoleName;
 }

 public void setStrRoleName(String strRoleName) {
 this.strRoleName = strRoleName;
 }

 public String getStrRoleId() {
 return strRoleId;
 }

 public void setIRoleId(String strRoleId) {
 this.strRoleId = strRoleId;
 }

 @Override
 public int hashCode() {
 final int prime = 31;
 int result = 1;
 result = prime * result
 + ((strRoleId == null) ? 0 : strRoleId.hashCode());
 result = prime * result
 + ((strRoleName == null) ? 0 : strRoleName.hashCode());
 return result;
 }

 @Override
 public boolean equals(Object obj) {
 if (this == obj)
 return true;
 if (obj == null)
 return false;
 if (getClass() != obj.getClass())
 return false;
 SmpRoleNames other = (SmpRoleNames) obj;
 if (strRoleId == null) {
 if (other.strRoleId != null)
 return false;
 } else if (!strRoleId.equals(other.strRoleId))
 return false;
 if (strRoleName == null) {
 if (other.strRoleName != null)
 return false;
 } else if (!strRoleName.equals(other.strRoleName))
 return false;
 return true;
 }
}

<converter>
 <converter-id>genericConverter</converter-id>
 <converter-class>demo.GenericConverter</converter-class>
 </converter>

 <managed-bean>
 <managed-bean-name>roleReAssignment</managed-bean-name>
 <managed-bean-class>demo.RoleReAssignment</managed-bean-class>
 <managed-bean-scope>session</managed-bean-scope>
 </managed-bean>

That's for security reasons. Select component does matching of submitted values against initial list of values and if it appears that they're not in the initial list, validation message appears. The same is true for any select one/many component.