Sending a Collection insteand of a Connection

[2001 JI Open Discussion]

By: Francisco - kjava2

Sending a Collection insteand of a Connection

2005-06-22 05:58

Hello all,

 

I would like to ask if anyone knows how I could send a Collection to the report insteand of seding a Connection or a JRResultSetDataSource.

 

My problem is that I have a result of 2 ResulSet and I need to create the report of them.

 

I would like to do something like this:

public class BeanPessoa implements Serializable {

String nome;

int idade;

public BeanPessoa(int idade, String nome){

this.idade=idade;

this.nome=nome;

}

public void setNome(String p){

this.nome=p;

}

public void setIdade(int p){

this.idade=p;

}

public String getNome(){

return this.nome;

}

public int getIdade(){

return this.idade;

}

}

 

ArrayList<BeanPessoa> listaPessoa = new ArrayList<BeanPessoa>();

listaPessoa.add(new BeanPessoa(10,"Pedro"));

listaPessoa.add(new BeanPessoa(15,"Maria"));

listaPessoa.add(new BeanPessoa(22,"Roberto"));

listaPessoa.add(new BeanPessoa(16,"Luiz"));

 

I needed the report could read the FIELD [idade] and [nome] for each item in the Collection as it was a ResultSet.

 

Is that possible?

Or is there any other way to send result of 2 ResultSet to a report?

 

Thanks a lot

Francisco - Brazil

 

 

By: Franco Weichel - franco_weichel

RE: Sending a Collection insteand of a Connec

2005-06-28 10:11

Look at the Data Source sample.

 

It does exactly what you are looking for.

 

Franco

 

 

By: AlperULUSOY - taramakalemi

RE: Sending a Collection insteand of a Connection

2005-07-04 03:22

http://geocities.yahoo.com.br/robertofurutani/java/Tutorial_JasperReports/

 

its in Portuguese but ithink it will be helpful..