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<li type="circle">org.apache.solr.util.<a href="../../../../org/apache/solr/util/IOUtils.html" title="class in org.apache.solr.util"><span class="strong">IOUtils</span></a></li>
<li type="circle">org.apache.log4j.Layout (implements org.apache.log4j.spi.OptionHandler)
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<li type="circle">org.apache.solr.util.<a href="../../../../org/apache/solr/util/SolrLogLayout.html" title="class in org.apache.solr.ut