List<String> versions = getProjects()
                .getOrDefault(artifact.getGroupId(), Collections.emptyMap())
                .getOrDefault(artifact.getArtifactId(), Collections.emptyMap())
                .values()
                .stream()
                .map(MavenProject::getVersion)
                .collect(Collectors.collectingAndThen(Collectors.toList(), Collections::unmodifiableList));
        if (!versions.isEmpty()) {

public void clear(); } org/codehaus/plexus/util/FastMap$Values$1.class package org.codehaus.plexus.util; synchronized class FastMap$Values$1 implements java.util.Iterator { FastMap$EntryImpl after; FastMap$EntryImpl before; void FastMap$Values$1(FastMap$Values); public void remove(); public boolean hasNext(); public Object next(); } org/codehaus/plexus/util/FastMap$Values.class package org.codehaus.plexus.util; synchronized class FastMap$Values extends java.util.AbstractCollection { private void F...

    }

    /**
     * Creates a new Maven-like repository system session by initializing the session with values typical for
     * Maven-based resolution. In more detail, this method configures settings relevant for the processing of dependency
     * graphs, most other settings remain at their generic default value. Use the various setters to further configure

            }
        }

        return true;
    }

    private boolean hasExpression(String value) {
        return value != null && value.contains("${");
    }

    private boolean hasProjectExpression(String value) {
        return value != null && value.contains("${project.");
    }

    private boolean validateStringNotEmpty(
            String fieldName,

            throws ArtifactDescriptorException {
        Artifact result = null;
        for (MavenArtifactRelocationSource source : artifactRelocationSources.values()) {
            result = source.relocatedTarget(session, artifactDescriptorResult, model);
            if (result != null) {
                break;
            }
        }
        return result;
    }