Force Variable Type MongoDB (Java)

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Force Variable Type MongoDB (Java)

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I would like to know if there is any method to "force" the type of variable within MongoDB in Java . I need to insert a Document with certain data, example:

Document doc = new Document();
// Forzar que guarde Rut como Integer siendo que recibe un Strig
doc.append("RUT","123456789");

Does anyone know anything?
Thanks!

java mongodb nosql

asked by Daniel Piña Rivera 29.05.2018 в 00:12

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score 0 · Answer 1

If you want to convert the value of RUT to Integer you need the method parseInt of class Integer , as in the following code:

Document di = new Document();
//Se realiza la conversión del datos de String a Integer
di.append("RUT",Integer.parseInt("123456789"));