public static String evaluateFileNameMapping()

in src/main/java/org/apache/maven/shared/mapping/MappingUtils.java [88:98]

• 7 lines of code
• 1 McCabe index (conditional complexity)

    public static String evaluateFileNameMapping(String expression, Artifact artifact) throws InterpolationException {

        RegexBasedInterpolator interpolator = new RegexBasedInterpolator("\\@\\{(", ")?([^}]+)\\}@");
        interpolator.addValueSource(new ObjectBasedValueSource(artifact));
        interpolator.addValueSource(new ObjectBasedValueSource(artifact.getArtifactHandler()));

        // Support for special expressions, like @{dashClassifier?}@, see MWAR-212
        interpolator.addValueSource(new DashClassifierValueSource(artifact.getClassifier()));

        return interpolator.interpolate(expression, "__artifact");
    }