bioroot.strain
Class StrainModify

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          bioroot.strain.StrainModify

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class StrainModify

extends javax.servlet.http.HttpServlet

Servlet to modify strains using StrainBeans referenced from a Session object.

Author:

nix

See Also:

Serialized Form

Constructor Summary

StrainModify()

Method Summary

static java.lang.String	deleteStrain(StrainBean strainBean, UserBean userBean, DBUtil bioRoot) Attempts to delete an strain, if sucessful, returns a "" String, otherwise an error message.
void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
static boolean	subtractAndSetStrainBeans(StrainBean[] strainBeans, javax.servlet.http.HttpSession session) Subtracts a bean from the StrainBean[] and resets it in strainBeansToEdit
static java.lang.String	updateStrain(StrainBean bean, UserBean userBean, java.util.HashMap nameValue, javax.servlet.http.HttpServletRequest request, DBUtil bioRoot) Attempts to update a StrainBean in the database, only checks that the name is unique if it has changed.
static boolean	updateStrainCommonAccessFields(StrainBean bean, UserBean userBean, java.util.HashMap nameValue, DBUtil bioRoot) Just update the commonly accessible fields: restock, lastUser, remainingAliquots, comments

Methods inherited from class javax.servlet.http.HttpServlet

service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StrainModify

public StrainModify()

Method Detail

doGet

public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws javax.servlet.ServletException,
                  java.io.IOException

Throws:

javax.servlet.ServletException

java.io.IOException

doPost

public void doPost(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws javax.servlet.ServletException,
                   java.io.IOException

Throws:

javax.servlet.ServletException

java.io.IOException

deleteStrain

public static java.lang.String deleteStrain(StrainBean strainBean,
                                            UserBean userBean,
                                            DBUtil bioRoot)

Attempts to delete an strain, if sucessful, returns a "" String, otherwise an error message.

updateStrainCommonAccessFields

public static boolean updateStrainCommonAccessFields(StrainBean bean,
                                                     UserBean userBean,
                                                     java.util.HashMap nameValue,
                                                     DBUtil bioRoot)

Just update the commonly accessible fields: restock, lastUser, remainingAliquots, comments

updateStrain

public static java.lang.String updateStrain(StrainBean bean,
                                            UserBean userBean,
                                            java.util.HashMap nameValue,
                                            javax.servlet.http.HttpServletRequest request,
                                            DBUtil bioRoot)

Attempts to update a StrainBean in the database, only checks that the name is unique if it has changed. If the update is sucessful, the message will be "", otherwise an error message will be returned.

subtractAndSetStrainBeans

public static boolean subtractAndSetStrainBeans(StrainBean[] strainBeans,
                                                javax.servlet.http.HttpSession session)

Subtracts a bean from the StrainBean[] and resets it in strainBeansToEdit