protected final NetBeansModule readModuleDescriptor()

in nbm-maven-plugin/src/main/java/org/apache/netbeans/nbm/AbstractNbmMojo.java [117:131]

• 15 lines of code
• 4 McCabe index (conditional complexity)

    protected final NetBeansModule readModuleDescriptor(File descriptor) throws MojoExecutionException {
        if (descriptor == null) {
            throw new MojoExecutionException("The module descriptor has to be configured.");
        }
        if (!descriptor.exists()) {
            throw new MojoExecutionException("The module descriptor is missing: '" + descriptor + "'.");
        }
        try (Reader r = new FileReader(descriptor)) {
            NetBeansModuleXpp3Reader reader = new NetBeansModuleXpp3Reader();
            NetBeansModule module = reader.read(r);
            return module;
        } catch (IOException | XmlPullParserException exc) {
            throw new MojoExecutionException("Error while reading module descriptor '" + descriptor + "'.", exc);
        }
    }