From 4a6d872c2119e23e50e974d7570b9f03c6099566 Mon Sep 17 00:00:00 2001
From: Fredrik Roubert <roubert@google.com>
Date: Mon, 9 Nov 2009 15:40:57 +0000
Subject: [PATCH] ICU-7121 add ErrorCode::errorName() convenience method

X-SVN-Rev: 26856
---
 icu4c/source/common/errorcode.cpp       | 4 ++++
 icu4c/source/common/unicode/errorcode.h | 7 +++++++
 2 files changed, 11 insertions(+)

diff --git a/icu4c/source/common/errorcode.cpp b/icu4c/source/common/errorcode.cpp
index c6ce1872b08..4ff151e3e48 100644
--- a/icu4c/source/common/errorcode.cpp
+++ b/icu4c/source/common/errorcode.cpp
@@ -31,4 +31,8 @@ void ErrorCode::assertSuccess() const {
     }
 }
 
+const char* ErrorCode::errorName() const {
+  return u_errorName(errorCode);
+}
+
 U_NAMESPACE_END
diff --git a/icu4c/source/common/unicode/errorcode.h b/icu4c/source/common/unicode/errorcode.h
index f41af41e34b..aa91d947861 100644
--- a/icu4c/source/common/unicode/errorcode.h
+++ b/icu4c/source/common/unicode/errorcode.h
@@ -109,6 +109,13 @@ public:
      * @draft ICU 4.4
      */
     void assertSuccess() const;
+    /**
+     * Return a string for the UErrorCode value.
+     * The string will be the same as the name of the error code constant
+     * in the UErrorCode enum.
+     * @draft ICU 4.4
+     */
+    const char* errorName() const;
 
 protected:
     /**