2006 JR Open Discussion Posted August 22, 2006 Share Posted August 22, 2006 By: stone_cold - bssai Using Jasper Reports with Hibernate 2006-02-17 01:10I have a query or concern with respect to the JasperDesign class of the Jasper reports. Let me be more clear on wat i would like to say, If u see the examples or samples which are under the samples folder of JSR/demo/samples/noxmldesign/ provided along with the binary , this particular struture has been given for those who does nt want to use the designing tool or to be precise the .jrxml file. I am ok with creating my own structure. But the problem i am facing is In the program u have to pass the query to fill the report.But i already have the data in the form of objects using Hibernate. Now if at all i pass on the query again..Does it mean that i am doing a repeatition of the code by executing the query twice. Let me show us with example. This part of the code is in jsr/demo/samples/noxmlDesign/noxmlDesignApp.java //Query JRDesignQuery query = new JRDesignQuery(); query.setText("SELECT * FROM Address $P!{OrderByClause}"); jasperDesign.setQuery(query); Here is the click I dont want to send a query string again coz i have already got the queries data..i mean the result. I hope u got my point. Looking ahead for ur reply, By: Teodor Danciu - teodord RE: Using Jasper Reports with Hibernate 2006-02-17 02:11 Hi, Supplying a query in the report template is optional. If you already have you data in-memory, you could wrap it using JRBeanCollectionDataSource implementation and pass this data source to the report filling process. Look at the supplied /demo/samples/datasource sample provided with the project. I hope this helps. Teodor Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now