本文整理汇总了C#中Lucene.Net.Index.MergePolicy.SetException方法的典型用法代码示例。如果您正苦于以下问题：C# MergePolicy.SetException方法的具体用法？C# MergePolicy.SetException怎么用？C# MergePolicy.SetException使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Lucene.Net.Index.MergePolicy的用法示例。
在下文中一共展示了MergePolicy.SetException方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: HandleMergeException
private void HandleMergeException(System.Exception t, MergePolicy.OneMerge merge)
{
if (infoStream != null)
{
Message("handleMergeException: merge=" + merge.SegString(directory) + " exc=" + t);
}
// Set the exception on the merge, so if
// optimize() is waiting on us it sees the root
// cause exception:
merge.SetException(t);
AddMergeException(merge);
if (t is MergePolicy.MergeAbortedException)
{
// We can ignore this exception (it happens when
// close(false) or rollback is called), unless the
// merge involves segments from external directories,
// in which case we must throw it so, for example, the
// rollbackTransaction code in addIndexes* is
// executed.
if (merge.isExternal)
throw (MergePolicy.MergeAbortedException) t;
}
else if (t is System.IO.IOException)
throw (System.IO.IOException) t;
else if (t is System.SystemException)
throw (System.SystemException) t;
else if (t is System.ApplicationException)
throw (System.ApplicationException) t;
// Should not get here
else
throw new System.SystemException(null, t);
}示例2: Merge
/// <summary> Merges the indicated segments, replacing them in the stack with a
/// single segment.
/// </summary>
public /*internal*/ void Merge(MergePolicy.OneMerge merge)
{
System.Diagnostics.Debug.Assert(merge.registerDone);
System.Diagnostics.Debug.Assert(!merge.optimize || merge.maxNumSegmentsOptimize > 0);
bool success = false;
try
{
try
{
try
{
if (merge.info == null)
MergeInit(merge);
if (infoStream != null)
Message("now merge\n merge=" + merge.SegString(directory) + "\n index=" + SegString());
MergeMiddle(merge);
success = true;
}
catch (MergePolicy.MergeAbortedException e)
{
merge.SetException(e);
AddMergeException(merge);
// We can ignore this exception, unless the merge
// involves segments from external directories, in
// which case we must throw it so, for example, the
// rollbackTransaction code in addIndexes* is
// executed.
if (merge.isExternal)
throw e;
}
}
finally
{
lock (this)
{
try
{
MergeFinish(merge);
if (!success)
{
if (infoStream != null)
Message("hit exception during merge");
AddMergeException(merge);
if (merge.info != null && !segmentInfos.Contains(merge.info))
deleter.Refresh(merge.info.name);
}
// This merge (and, generally, any change to the
// segments) may now enable new merges, so we call
// merge policy & update pending merges.
if (success && !merge.IsAborted() && !closed && !closing)
UpdatePendingMerges(merge.maxNumSegmentsOptimize, merge.optimize);
}
finally
{
runningMerges.Remove(merge);
// Optimize may be waiting on the final optimize
// merge to finish; and finishMerges() may be
// waiting for all merges to finish:
System.Threading.Monitor.PulseAll(this);
}
}
}
}
catch (OutOfMemoryException oom)
{
hitOOM = true;
throw oom;
}
}