Remove more localized exception messages.
I also accidentally mixed two unrelated changes in here: replacing "".equals
and equals("") with String.isEmpty, and removing some dead code in
org.apache.harmony.luni.util.Util.
Change-Id: I0aaad43290b083085b3095b624caf096de487223
diff --git a/xml/src/main/java/org/kxml2/io/KXmlParser.java b/xml/src/main/java/org/kxml2/io/KXmlParser.java
index 66e7fb2..dd73f0b 100644
--- a/xml/src/main/java/org/kxml2/io/KXmlParser.java
+++ b/xml/src/main/java/org/kxml2/io/KXmlParser.java
@@ -163,7 +163,7 @@
nspStack[j] = attrName;
nspStack[j + 1] = attributes[i + 3];
- if (attrName != null && attributes[i + 3].equals(""))
+ if (attrName != null && attributes[i + 3].isEmpty())
error("illegal empty namespace");
// prefixMap = new PrefixMap (prefixMap, attrName, attr.getValue ());