MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"

exec_maven() {
  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
}

if [ -d "$MAVEN_HOME" ]; then
  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
  exec_maven "$@"
fi

            context.systemPropertiesOverrides.put(Constants.MAVEN_HOME, result.toString());
            return result;
        } else {
            String mavenHome = System.getProperty(Constants.MAVEN_HOME);
            if (mavenHome == null) {
                throw new IllegalStateException(
                        "local mode requires " + Constants.MAVEN_HOME + " Java System Property set");
            }

        // Windows paths.
        //
        String mavenHome = System.getProperty(Constants.MAVEN_HOME);

        if (mavenHome != null) {
            System.setProperty(
                    Constants.MAVEN_HOME,
                    getCanonicalPath(fileSystem.getPath(mavenHome)).toString());
        }
    }

    void cli(CliRequest cliRequest) throws Exception {

    }

    protected void pushCoreProperties(C context) throws Exception {
        System.setProperty(
                Constants.MAVEN_HOME,
                context.invokerRequest.installationDirectory().toString());
    }

    /**
     * Note: this method is called twice from {@link #doInvoke(LookupContext)} and modifies context. First invocation