}
            if (empty) {
                client.admin()
                        .indices()
                        .preparePutMapping(actualIndex)
                        .setSource(XContentFactory.jsonBuilder()
                                .startObject()
                                .startObject("properties")
                                .startObject(FieldNames.ARRAY_KEY)

        runner.client()
                .prepareIndex()
                .setIndex(suggester.settings().analyzer().getAnalyzerSettingsIndexName())
                .setSource(analyzerMapping)
                .setRefreshPolicy(WriteRequest.RefreshPolicy.WAIT_UNTIL)
                .execute()
                .actionGet();
        suggester.settings().analyzer().init();

          <code>
            <![CDATA[
    public static final String SOURCE_POM = "pom";

    public static final String SOURCE_SETTINGS = "settings.xml";

    public void setSource(String source) {
        getDelegate().setSource(source);
    }

    public String getSource() {
        return getDelegate().getSource();
    }

    /**
     * @see java.lang.Object#toString()
     */