WebSVN - WebE - Diff - Rev 27 and 34 - /trunk/src/ch/ffhs/webE/action/RelationshipTypeAction.java

 import java.util.ArrayList;
 import java.util.List;
 import javax.servlet.http.HttpServletRequest;
-import org.apache.struts2.ServletActionContext;
+import org.apache.struts2.StrutsStatics;
 import ch.ffhs.webE.dao.RelationshipTypeDAO;
 import ch.ffhs.webE.dao.RelationshipTypeDAOImpl;
 import ch.ffhs.webE.domain.RelationshipType;
+import com.opensymphony.xwork2.Action;
 import com.opensymphony.xwork2.ActionContext;
 import com.opensymphony.xwork2.ActionSupport;
 import com.opensymphony.xwork2.ModelDriven;
 public class RelationshipTypeAction extends ActionSupport implements
-        ModelDriven<RelationshipType>
+    ModelDriven<RelationshipType>
+{
-    private static final long serialVersionUID = -3644691864156792139L;
+  private static final long serialVersionUID = -3644691864156792139L;
-    private RelationshipType relType = new RelationshipType();
+  private RelationshipType relType = new RelationshipType();
-    private List<RelationshipType> relTypeList = new ArrayList<RelationshipType>();
+  private List<RelationshipType> relTypeList = new ArrayList<RelationshipType>();
-    private RelationshipTypeDAO relTypeDAO = new RelationshipTypeDAOImpl();
+  private final RelationshipTypeDAO relTypeDAO = new RelationshipTypeDAOImpl();
-    @Override
+  @Override
-    public RelationshipType getModel()
+  public RelationshipType getModel()
-    {
+  {
-        return relType;
+    return this.relType;
-    }
+  }
-    public String addOrUpdate()
+  public String addOrUpdate()
-    {
+  {
-        relTypeDAO.saveOrUpdateRelType(relType);
+    this.relTypeDAO.saveOrUpdateRelType(this.relType);
+    return Action.SUCCESS;
+  }
+  public String list()
+  {
+    this.relTypeList = this.relTypeDAO.getRelTypes();
-        return SUCCESS;
+    return Action.SUCCESS;
-    }
+  }
-    public String list()
+  public String edit()
+  {
+    int id = this.getIdParameter();
+    if (id > 0)
+    {
-        relTypeList = relTypeDAO.listRelationshipTypes();
+      this.relType = this.relTypeDAO.getRelTypeById(id);
-        return SUCCESS;
+      return Action.SUCCESS;
+    }
-    public String edit()
+    else
+    {
-        int id = getIdParameter();
-        if (id > 0)
-        {
-            relType = relTypeDAO.listRelTypeById(id);
-            return SUCCESS;
-        }
-        else
-        {
-            return ERROR;
+      return Action.ERROR;
-        }
+    }
-    /**
-     * Gets the ID Parameter for update / delete requests
-     *
-     * @return int from the ID request. If not set or wrong, it gives back -1
-     */
-    private int getIdParameter()
-    {
+  }
-        HttpServletRequest request = (HttpServletRequest) ActionContext
-                .getContext().get(ServletActionContext.HTTP_REQUEST);
-        int id = -1;
-        try
+  /**
+   * Gets the ID Parameter for update / delete requests
-        {
+   *
-            id = Integer.parseInt(request.getParameter("id"));
+   * @return int from the ID request. If not set or wrong, it gives back -1
-        }
+   */
-        catch (Exception e)
+  private int getIdParameter()
-        {
+  {
-            // TODO: Logging - wrong parameter set
+    HttpServletRequest request = (HttpServletRequest) ActionContext
-        }
+        .getContext().get(StrutsStatics.HTTP_REQUEST);
-        return id;
+    int id = -1;
+    try
+    {
+      id = Integer.parseInt(request.getParameter("id"));
+    }
-    /**
-     * deletes a relationshipType, gets the ID from the id parameter that was
-     * submitted
-     *
-     * @return String - either success or error
-     */
-    public String delete()
+    catch (Exception e)
+    {
-        int id = getIdParameter();
+      // TODO: Logging - wrong parameter set
-        // Check for malicious ID values
-        if (id > 0)
-        {
-            relTypeDAO.deleteRelationshipType(id);
-            return SUCCESS;
-        }
-        else
-        {
-            return ERROR;
-        }
+    }
-    /*
-     * Getters and setters
+    return id;
-     */
+  }
+  /**
-    public RelationshipType getRelType()
+   * deletes a relationshipType, gets the ID from the id parameter that was
+   * submitted
+   *
+   * @return String - either success or error
-    {
+   */
-        return relType;
+  public String delete()
-    }
+  {
+    int id = this.getIdParameter();
-    public void setRelType(RelationshipType relType)
+    // Check for malicious ID values
+    if (id > 0)
+    {
-        this.relType = relType;
+      this.relTypeDAO.deleteRelationshipType(id);
+      return Action.SUCCESS;
+    }
+    else
-    public List<RelationshipType> getRelTypeList()
+    {
-        return relTypeList;
+      return Action.ERROR;
+    }
+  }
+  /*
+   * Getters and setters
+   */
+  public RelationshipType getRelType()
+  {
+    return this.relType;
+  }
+  public void setRelType(RelationshipType relType)
+  {
+    this.relType = relType;
+  }
+  public List<RelationshipType> getRelTypeList()
+  {
+    return this.relTypeList;
+  }
-    public void setRelTypeList(List<RelationshipType> relTypeList)
+  public void setRelTypeList(List<RelationshipType> relTypeList)
-    {
+  {
-        this.relTypeList = relTypeList;
+    this.relTypeList = relTypeList;
-    }
+  }
+}

Subversion Repositories WebE

(root)/trunk/src/ch/ffhs/webE/action/RelationshipTypeAction.java @ 27 - Rev 27 → 34