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Ajuda do Scilab >> Java from Scilab > junwrap

junwrap

Convert a Java object into a Scilab native type

Syntax

[var_1, var_2, ...] = junwrap(obj_1 [, obj_2 [, ...]])

Parameters

obj_i

A mlist typed _JObj

var_i

Scilab variable

Description

Convert a native Java object in a Scilab's one.

Examples

jimport java.lang.String;

s = String.new("Hello JIMS !!");
s1 = s.toUpperCase();
s2 = s.toLowerCase()
typeof(s1), typeof(s2)
typeof(jwrap(s1))
typeof(jwrap(s2))

jremove String s s1 s2
jautoUnwrap(%f)
jimport java.io.File;

f = File.new(SCI);
jfiles = f.list(), // a java object due to a disabled autoUnwrap
files = junwrap(jfiles); // the corresponding scilab vector

jremove File f jfiles

See also

  • junwraprem — Convert a Java object into a Scilab native type and remove it from the Java side
  • jwrap — Wrap a Scilab variable into a Java one if possible
  • jautoUnwrap — Unwrap automatically returned values

History

VersionDescription
5.5.0 Function introduced. Based on the 'JIMS' module. The main difference in the behavior compared to the JIMS module is that jautoUnwrap is enabled by default.
Scilab Enterprises
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Mon Feb 12 19:58:46 CET 2018