“ P0Y0M0DT0H0M0.0S”是否是WSRM expires元素的有效值？

Question

Is "P0Y0M0DT0H0M0.0S" a valid value for a WSRM expires element?

Apache CXF appears to use this value as a default.

However, the latest 1.2 WS-RM Oasis spec indicates...

This element, if present, of type xs:duration specifies the duration for the offered Sequence. A value of "PT0S" indicates that the offered Sequence will never expire. Absence of the element indicates an implied value of "PT0S".

Answer 1

就XML Schema而言，两个字符串“ P0Y0M0DT0H0M0.0S”和“ PT0S”都是相同持续时间值（0）的词汇表示。