Hibernate replace null with ""

Question

I am displaying values on my jsp page using hibernate . I have oracle database. But if there is no value in any column in a table .so while displaying on jsp its displaying it as null. I wanted to remove null and place "" in place of that. Do i need to do it something from hibernate ?

chris · Accepted Answer · 2012-08-25 18:46:20Z

1

Hibernate have something like Custom User Type

Here you have an example of getting name of enumeration an transform this name to enum: https://community.jboss.org/wiki/UserTypeForPersistingATypesafeEnumerationWithAVARCHARColumn

It's very easy to change this example to work with strings.

answered Aug 25, 2012 at 18:46

chris

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Comments

Ramaraj Karuppusamy · Accepted Answer · 2012-08-25 16:39:53Z

0

compare value with !=null then assign empty; ie.

      String value = value !=null ? value : "";

answered Aug 25, 2012 at 16:39

Ramaraj Karuppusamy

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