CODEWITHSUNDEEP
javamysqlhibernatequery-by-example
user31481
user31481

Reputation: 71

how to search an Id using hibernate query by example?

hi i have the following class 

public class Label
    {
    private Long TableId;
    private Long Id;
    private String LabelName;
    //getters and setters for corresponding fields
    }

i was supposed to search on multiple fields dynamically i came across hibernate query by example construct my code looks like some thing

Label bean =new Label();
if(Id!=null)
{
       bean.setId(Id);
}
if(LabeName!=null)
{
bean.setLabelName(LabelName)
}
    System.out.println(bean.toString());
            Example exampleObject=Example.create(bean).ignoreCase();
             criteria=currentSessionObj.createCriteria(Label.class).add(exampleObject);
             retObjects=criteria.list();

when i'm searching on LabelName field i'm getting the exact response when when i tried to search by id i'm getting unexpected results i have goggled many forums i couldn't get what i want some one please help me how to deal with this issue?

Upvotes: 2

Views: 848

Answers (1)

JB Nizet
JB Nizet

Reputation: 691865

From the documentation

Version properties, identifiers and associations are ignored. By default, null valued properties are excluded.

Upvotes: 1

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