bay...@apache.org wrote:
URL: http://svn.apache.org/viewvc?rev=826960&view=rev
Log:
Moved identityToString(StringBuffer, Object) to identityToString(Appendable,
Object) per LANG-542
@@ -178,13 +178,17 @@
* @param object the object to create a toString for
* @since 2.4
*/
- public static void identityToString(StringBuffer buffer, Object object) {
+ public static void identityToString(Appendable buffer, Object object) {
if (object == null) {
throw new NullPointerException("Cannot get the toString of a null
identity");
}
- buffer.append(object.getClass().getName())
- .append('@')
- .append(Integer.toHexString(System.identityHashCode(object)));
+ try {
+ buffer.append(object.getClass().getName())
+ .append('@')
+
.append(Integer.toHexString(System.identityHashCode(object)));
+ } catch(java.io.IOException ioe) {
+ // can't happen - Appendable API forces it upon us
+ }
}
This change is invalid.
IO classes such as Writer implement Appendable, and appending to those
can throw an IOException.
Stephen
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