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------- Additional comments from [EMAIL PROTECTED] Mon Nov 5 12:53:02 +0000 2007 ------- "SB pointed out that the bridges silently treat null strings as empty ones." For the records: Just had a look at the code. While using null strings as arguments in UNO interface method calls is undefined behavior in Java UNO, various scenarios do behave differently: - The Java URP bridge silently treats null like "" (jurt/com/sun/star/lib/uno/protocols/urp/Marshal.java:1.19 l. 259). The reason is that this was the simplest way to support polymorphic structs. - The JNI bridge throws a com.sun.star.uno.RuntimeException "[jni_uno bridge error] Java calling UNO method createInstance: [map_to_uno():string] null-ref given!" (bridges/source/jni_uno/jni_data.cxx:1.22 l. 407). - Direct Java to Java calls simply pass the null (of course). However, this differing behavior is covered by the specification and is IMO acceptable. --------------------------------------------------------------------- Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]