I have the following call
http://localhost:8080/app-teste/produto/1234/76.60
and I want to recover like this:
@Get("/{produtoDto.codBarras}/{preco}")
public void produtoComPreco(ProdutoDto produtoDto, @PathParam("preco")
BigDecimal preco) {
System.out.println(preco); // imprime 7660
...
however, the price point = 76.60 goes out and gets only 7660
Can you keep this point?
I'm using VRAPTOR.
Converting to BigDecimal of VRaptor is expecting a comma to decimal places because of your server's Locale (which is probably pt-BR ).
If you make your call like this: http://localhost:8080/app-teste/produto/1234/76,60 it should convert correctly, however I do not recommend leaving it like this.
What you can do is to get a String and convert to BigDecimal normally
@Get("/{produtoDto.codBarras}/{preco}")
public void produtoComPreco(ProdutoDto produtoDto, @PathParam("preco")
String preco) {
System.out.println(new BigDecimal(preco));
}
You can try to make Locale adjustment, but it must be set to pt-BR , according to your server, and changing to another locale can influence your entire application.
Another solution would be to overwrite the BigDecimal converter, if you find it necessary.
Here is a link from a person who experienced this problem: link
And a link to a related issue: link