FileAppender support is missing

[Eccenux]

I liked the converter. It mostly did it's job well. FileAppender support is missing though (or at least it didn't work in my case).

	<appender name="file" class="org.apache.log4j.FileAppender">
		<param name="file" value="file4testing.log" />
		<param name="append" value="true" />
		<layout class="org.apache.log4j.PatternLayout">
			<param name="ConversionPattern" value="%d{yyyy-MM-dd HH:mm:ss.SSSS} %-5p: %c{3}.%m%n" />
		</layout>
	</appender>

Exception is thrown and appended in the output XML. So it is easy to find invalid files (better then silently failing I guess). You can comment out FileAppender and convert it manually.

BTW. GPT can convert short log4j files, but it seems to change patterns in some weird ways (or it did for me). So YYMV.