HV-842 Make xmlInputFactory in XmlParserHelper an instance variable

hibernate · Dec 19, 2013 · 4f4bd15 · 4f4bd15
1 parent dd26a72
commit 4f4bd15
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/engine/src/main/java/org/hibernate/validator/internal/xml/XmlParserHelper.java b/engine/src/main/java/org/hibernate/validator/internal/xml/XmlParserHelper.java
@@ -57,7 +57,9 @@ public class XmlParserHelper {
 	private static final int NUMBER_OF_SCHEMAS = 4;
 	private static final String DEFAULT_VERSION = "1.0";
 
-	private static final XMLInputFactory xmlInputFactory = XMLInputFactory.newInstance();
+	// xmlInputFactory used to be static in order to cache the factory, but that introduced a leakage of
+	// class loader in Wildfly. See HV-842
+	private final XMLInputFactory xmlInputFactory = XMLInputFactory.newInstance();
 
 	/**
 	 * Read limit for the buffered input stream. Resetting the stream after