public final int doWikiStartTag() throws IOException {
WikiSession session = m_wikiContext.getWikiSession();
if (CLEAR.equals(m_action)) {
if (m_topic == null) {
session.clearMessages();
} else {
session.clearMessages(m_topic);
}
} else {
String[] messages = (m_topic == null) ? session.getMessages() : session.getMessages(m_topic);
if (messages.length > 0) {
StringBuffer sb = new StringBuffer();
if (messages.length == 1) {
sb.append(
"<div class=\""
+ m_div
+ "\">"
+ m_prefix
+ TextUtil.replaceEntities(messages[0])
+ "</div>");
} else {
sb.append("<div class=\"" + m_div + "\">" + m_prefix);
sb.append("<ul>");
for (int i = 0; i < messages.length; i++) {
sb.append("<li>" + TextUtil.replaceEntities(messages[i]) + "</li>");
}
sb.append("</ul></div>");
}
pageContext.getOut().println(sb.toString());
}
}
return SKIP_BODY;
}
/**
* Returns a {@link WikiContext} for the given page, with user {@link Users#JANNE} logged in.
*
* @param page given {@link WikiPage}.
* @return {@link WikiContext} associated to given {@link WikiPage}.
* @throws WikiException problems while logging in.
*/
WikiContext getJanneBasedWikiContextFor(WikiPage page) throws WikiException {
MockHttpServletRequest request = testEngine.newHttpRequest();
WikiSession session = WikiSession.getWikiSession(testEngine, request);
testEngine.getAuthenticationManager().login(session, request, Users.JANNE, Users.JANNE_PASS);
return new WikiContext(testEngine, request, page);
}