nonNull(algorithms, "algorithms");
        try {
            return calculate(new ByteArrayInputStream(data), algorithms);
        } catch (IOException e) {
            throw new UncheckedIOException(e); // really unexpected
        }
    }

    @Override
    public Map<ChecksumAlgorithm, String> calculate(ByteBuffer data, Collection<ChecksumAlgorithm> algorithms) {
        nonNull(data, "data");

        nonNull(algorithms, "algorithms");
        try {
            return calculate(new ByteArrayInputStream(data), algorithms);
        } catch (IOException e) {
            throw new UncheckedIOException(e); // really unexpected
        }
    }

    @Override
    public Map<ChecksumAlgorithm, String> calculate(ByteBuffer data, Collection<ChecksumAlgorithm> algorithms) {
        nonNull(data, "data");

                    mojoExecutions.addAll(mojoExecutionsFromLifecycle);
                }
            } else {
                throw new IllegalStateException("unexpected task " + task);
            }
        }
        return mojoExecutions;
    }

    private Map<String, List<MojoExecution>> calculateLifecycleMappings(

        } catch (XMLStreamException e) {
            throw new IOException(e.getMessage(), e);
        }

        if (!"extension".equals(dom.getName())) {
            throw new IOException("Unexpected root element \"" + dom.getName() + "\", expected \"extension\"");
        }

        extensionDescriptor.setExportedPackages(parseStrings(dom.getChild("exportedPackages")));