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add warnings that AnalysisToolPak inconsistently handles case-sensitivity of function names

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1747835 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-06-11 01:41:54 +00:00
parent 649f2df1e9
commit 9ca89c2278
1 changed files with 3 additions and 0 deletions
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src/java/org/apache/poi/ss/formula/atp/AnalysisToolPak.java
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@ -71,6 +71,7 @@ public final class AnalysisToolPak implements UDFFinder {
// if you save such a .xlsx workbook as .xls
if(name.startsWith("_xlfn.")) name = name.substring(6);
// FIXME: inconsistent case-sensitivity
return _functionsByName.get(name.toUpperCase(Locale.ROOT));
}
@ -197,6 +198,7 @@ public final class AnalysisToolPak implements UDFFinder {
public static boolean isATPFunction(String name){
AnalysisToolPak inst = (AnalysisToolPak)instance;
// FIXME: inconsistent case-sensitivity
return inst._functionsByName.containsKey(name);
}
@ -261,6 +263,7 @@ public final class AnalysisToolPak implements UDFFinder {
". You cannot override POI's implementations of Excel functions");
}
// FIXME: inconsistent case-sensitivity
inst._functionsByName.put(name, func);
}
}