RegexBasedInterpolator interpolator = new RegexBasedInterpolator();
            try {
                interpolator.addValueSource(new EnvarBasedValueSource());
            } catch (IOException e) {
                // ignored
            }
            interpolator.addValueSource(new MapBasedValueSource(System.getProperties()));

            try {
                if (fileString != null && !fileString.isEmpty()) {

            return false;
        }

        String propertyName = strValue.replace("${", "").replace("}", "");

        if (IGNORED_PROPERTY_VALUES.contains(propertyName)) {
            return true;
        }

        return IGNORED_PROPERTY_PREFIX.stream().anyMatch(propertyName::startsWith);
    }

                    version = p[2];
                    goal = p[3];
                } else {
                    // invalid
                    LOGGER.warn(
                            "Ignored invalid goal specification '{}' from lifecycle mapping for phase {}",
                            mojo.getGoal(),
                            phase);
                    continue;
                }

                    artifacts.addAll(descriptor.getExportedArtifacts());
                    packages.addAll(descriptor.getExportedPackages());
                }
            }
        } catch (IOException ignored) {
            // exports descriptors are entirely optional
        }

        return new CoreExtensionEntry(loader, artifacts, packages, null, null);
    }

    public static CoreExtensionEntry discoverFrom(

         * as a label for the root node of the graph in case no root dependency was specified. As such, the configured
         * root artifact is ignored if {@link #root(DependencyCoordinate)} has been set.
         *
         * @param rootArtifact the root artifact for the dependency graph, may be {@code null}
         * @return this request for chaining, never {@code null}

 */
public interface MetadataReader {

    /**
     * The key for the option to enable strict parsing. This option is of type {@link Boolean} and defaults to {@code
     * true}. If {@code false}, unknown elements will be ignored instead of causing a failure.
     */
    String IS_STRICT = "org.apache.maven.artifact.repository.metadata.io.isStrict";

    /**
     * Reads the metadata from the specified file.
     *

    /**
     * User property for selecting dependency manager behaviour regarding transitive dependencies and dependency
     * management entries in their POMs. Maven 3 targeted full backward compatibility with Maven2, hence it ignored
     * dependency management entries in transitive dependency POMs. Maven 4 enables "transitivity" by default, hence
     * unlike Maven2, obeys dependency management entries deep in dependency graph as well.
     * <p>

                        problems.add(
                                Severity.WARNING,
                                Version.V40,
                                "Ignored POM import for: " + toString(dependency) + " as already imported "
                                        + toString(present) + ".  Add a the conflicting managed dependency directly "

     * node is in the first level pom
     *
     * @param artifact     current node artifact, the one in the first level pom
     * @param ignoredScope artifactScope that was ignored because artifact was in first level pom
     */
    void updateScopeCurrentPom(Artifact artifact, String ignoredScope);

    void selectVersionFromRange(Artifact artifact);

     */
    String FATJAR = "fatjar";

    /**
     * Artifact type name for a JAR file to unconditionally place on the class-path.
     * If the JAR is modular, its module information are ignored.
     * This type is new in Maven 4.
     */
    String CLASSPATH_JAR = "classpath-jar";

    /**
     * Artifact type name for a JAR file to unconditionally place on the module-path.