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How to pass variable to Model/Business class

D. Deepak Sharma
Ranch Hand

Joined: May 12, 2012
Posts: 31
Hello I am writing a code to validate the credentials of user that is username and user id from my data base and called chkValue(uid, uname) method

The action class code is like this:

here i am getting data from ActionForm class and want that data get authorization from chkValue() method from diff class where I can retrieve data using hibernate from the database
there are 2 main problem

  • how to pass these parameter to checkValue class
  • How to retrieve data using Hibernate and write the code for chkValue() method and return value so appropriate mapping can be called.

  • Sandy Chatterjee
    Ranch Hand

    Joined: Jun 27, 2012
    Posts: 55

    Hi,

    Create a package named DAO. And create a class named CompareDao.java

    Below is the code for CompareDao.java


    Here is the code for HibernatePlugin.java

    and HibernateUtils.java

    Action class will be the same Action class mentioned by you. Just add the following line to your Action class:

    Hope it's clear to you now. If you have any confusions reply back to me.

    Also I have answered your previous queries.

    Regards,
    Sandy


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