code: @Override
      public String purgeObject(String pid, String logMessage, boolean force) {
          LOG.debug("start: purgeObject, {}", pid);
          assertInitialized();
          try {
              MessageContext ctx = context.getMessageContext();
              return DateUtility.convertDateToString(m_management
                      .purgeObject(ReadOnlyContext.getSoapContext(ctx),
                                   pid,
                                   logMessage));
          } catch (Throwable th) {
              LOG.error("Error purging object", th);
              throw CXFUtility.getFault(th);
          } finally {
              LOG.debug("end: purgeObject, {}", pid);
          }
      }
docs: /*
  (non-Javadoc)
  @see org.fcrepo.server.management.FedoraAPIMMTOM#purgeObject(String pid
  ,)String logMessage ,)boolean force )*