package com.xpn.xwiki.web;
import java.util.ArrayList;
import org.apache.commons.lang.math.NumberUtils;
<BUG>import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;</BUG>
import com.xpn.xwiki.XWiki;
import com.xpn.xwiki.XWikiContext;
import com.xpn.xwiki.XWikiException;

package com.xpn.xwiki.web;
import java.util.ArrayList;
import org.apache.commons.lang.math.NumberUtils;
import com.xpn.xwiki.XWiki;
import com.xpn.xwiki.XWikiContext;
import com.xpn.xwiki.XWikiException;
