From: Nick Burch <nick@apache.org>
Date: Mon, 11 Jul 2016 22:57:42 +0000 (+0000)
Subject: Last bit of reflection - get back to the full OOXML-enabled factory if we can
X-Git-Tag: REL_3_15_BETA3~127
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=c74010fcaee7c69522e898e54d22415a2344b9ae;p=poi.git

Last bit of reflection - get back to the full OOXML-enabled factory if we can

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1752228 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/java/org/apache/poi/extractor/OLE2ExtractorFactory.java b/src/java/org/apache/poi/extractor/OLE2ExtractorFactory.java
index 52a0bf12f8..d1577898f1 100644
--- a/src/java/org/apache/poi/extractor/OLE2ExtractorFactory.java
+++ b/src/java/org/apache/poi/extractor/OLE2ExtractorFactory.java
@@ -126,8 +126,15 @@ public class OLE2ExtractorFactory {
     public static POITextExtractor createExtractor(InputStream input) throws IOException {
         Class<?> cls = getOOXMLClass();
         if (cls != null) {
-            // TODO Reflection
-            throw new IllegalArgumentException("TODO Reflection");
+            // Use Reflection to get us the full OOXML-enabled version
+            try {
+                Method m = cls.getDeclaredMethod("createExtractor", InputStream.class);
+                return (POITextExtractor)m.invoke(null, input);
+            } catch (IllegalArgumentException iae) {
+                throw iae;
+            } catch (Exception e) {
+                throw new IllegalArgumentException("Error creating Extractor for InputStream", e);
+            }
         } else {
             // Best hope it's OLE2....
             return createExtractor(new NPOIFSFileSystem(input));