public static string ShowKeyBondCollEx(KeyBondColl <string, string> objKeyBondColl, List <string> objKeyWordList, int nLinkTopCount, bool bIsOrderbyDesc = true, string splitChar = "\t", string spaceChar = "\r")
{
StringBuilder sb = new StringBuilder();
sb.AppendLine(String.Format("[{0}]{1}|{2}|{3}|{4}", "词项", "遗忘词频", "总词频", "词权重", "成熟度"));
sb.AppendLine("=============================================");
StringBuilder sbkey = new StringBuilder();
HashSet <KeyItemMDL <string> > objBufferSet = new HashSet <KeyItemMDL <string> >();
foreach (string keyword in objKeyWordList)
{
if (String.IsNullOrWhiteSpace(keyword))
{
continue;
}
if (!objKeyBondColl.Contains(keyword))
{
continue;
}
if (sbkey.Length > 0)
{
sbkey.Append("、");
}
sbkey.Append(keyword);
KeyBondMDL <string, string> bond = objKeyBondColl[keyword];
if (objBufferSet.Count <= 0)
{
objBufferSet.UnionWith(bond.LinkColl);
}
else
{
HashSet <KeyItemMDL <string> > buffer = new HashSet <KeyItemMDL <string> >();
foreach (KeyItemMDL <string> mdl in objBufferSet)
{
if (bond.LinkColl.Contains(mdl.Key))
{
buffer.Add(mdl);
}
}
objBufferSet = new HashSet <KeyItemMDL <string> >(buffer);
}
}
KeyItemColl <string> objBufferColl = new KeyItemColl <string>();
foreach (KeyItemMDL <string> mdl in objBufferSet)
{
if (!objBufferColl.Contains(mdl.Key))
{
objBufferColl.Add(mdl);
}
}
sb.AppendLine();
sb.AppendLine(String.Format("【{0}】", sbkey));
sb.Append(KeyItemHelper.ShowKeyItemColl(objBufferColl, nLinkTopCount, false, bIsOrderbyDesc, false, splitChar, spaceChar));
return(sb.ToString());
}
