return toLocation(e instanceof XMLStreamException xe ? xe.getLocation() : null);
    }

    public static Location toLocation(javax.xml.stream.Location location) {
        return location != null ? new StaxLocation(location) : null;
    }

    public static String getMessage(Exception e) {
        String message = e.getMessage();
        if (e instanceof XMLStreamException xe && xe.getLocation() != null) {

                                .strict(false)
                                .build());
                Location loc = e.getCause() instanceof XMLStreamException xe ? xe.getLocation() : null;
                problems.add(new DefaultBuilderProblem(
                        toolchainsSource.getLocation(),
                        loc != null ? loc.getLineNumber() : -1,

# ==============================================================================
#
# setup.python.sh: Install a specific Python version and packages for it.
# Usage: setup.python.sh <pyversion> <requirements.txt>
set -xe

source ~/.bashrc
VERSION=$1
REQUIREMENTS=$2

add-apt-repository ppa:deadsnakes/ppa
# Install Python packages for this container's version
cat >pythons.txt <<EOF
$VERSION
$VERSION-dev
$VERSION-venv