public void setGlobalUpdatePolicy(String updatePolicy) {
        factory.setGlobalUpdatePolicy(updatePolicy);
    }

    @Override
    public void setGlobalChecksumPolicy(String checksumPolicy) {
        factory.setGlobalChecksumPolicy(checksumPolicy);
    }

    private ArtifactRepository injectSession(ArtifactRepository repository, boolean mirrors) {
        RepositorySystemSession session = legacySupport.getRepositorySession();

            String snapshotUpdates,
            String checksumPolicy) {
        ArtifactRepositoryPolicy snapshotsPolicy =
                new ArtifactRepositoryPolicy(snapshots, snapshotUpdates, checksumPolicy);

        ArtifactRepositoryPolicy releasesPolicy =
                new ArtifactRepositoryPolicy(releases, releaseUpdates, checksumPolicy);

    }

    private void handleChecksumFailure(String checksumPolicy, String message, Throwable cause)
            throws ChecksumFailedException {
        if (ArtifactRepositoryPolicy.CHECKSUM_POLICY_FAIL.equals(checksumPolicy)) {
            throw new ChecksumFailedException(message, cause);
        } else if (!ArtifactRepositoryPolicy.CHECKSUM_POLICY_IGNORE.equals(checksumPolicy)) {
            // warn if it is set to anything other than ignore

    @Override
    public void setGlobalUpdatePolicy(String updatePolicy) {
        globalUpdatePolicy = updatePolicy;
    }

    @Override
    public void setGlobalChecksumPolicy(String checksumPolicy) {
        globalChecksumPolicy = checksumPolicy;
    }

            (only if it doesn't exist locally).
          </description>
          <type>String</type>
        </field>
        <field>
          <name>checksumPolicy</name>
          <version>1.0.0+</version>
          <description>
            What to do when verification of an artifact checksum fails. Valid values are "fail" (default for Maven 4 and

            {@code never} (only if it doesn't exist locally).
          </description>
          <type>String</type>
        </field>
        <field>
          <name>checksumPolicy</name>
          <version>4.0.0+</version>
          <description>
            What to do when verification of an artifact checksum fails. Valid values are
            {@code ignore},