/**
* Append parameters to the uri. Each parameter is appended to the uri with "parameter=value", the
* parameters are separated by "&".
*/
public static String appendParameters(String uri, Parameters parameters) {
if (parameters != null) {
StringBuffer buffer = new StringBuffer(uri);
String[] keys = parameters.getNames();
String current;
char separator = (uri.indexOf("?") == -1 ? '?' : '&');
if (keys != null) {
for (int i = 0; i < keys.length; i++) {
current = keys[i];
buffer
.append(separator)
.append(current)
.append('=')
.append(SourceUtil.encode(parameters.getParameter(current, null)));
separator = '&';
}
}
return buffer.toString();
}
return uri;
}
/** Get the parameters for the logicsheet */
protected Map getLogicSheetParameters() {
if (this.logicSheetParameters != null) {
return this.logicSheetParameters;
}
HashMap map = null;
if (par != null) {
String[] params = par.getNames();
if (params != null) {
for (int i = 0; i < params.length; i++) {
String name = params[i];
if (isValidXSLTParameterName(name)) {
String value = par.getParameter(name, null);
if (value != null) {
if (map == null) {
map = new HashMap(params.length);
}
map.put(name, value);
}
}
}
}
}
if (this._useParameters) {
Request request = ObjectModelHelper.getRequest(objectModel);
Enumeration parameters = request.getParameterNames();
if (parameters != null) {
while (parameters.hasMoreElements()) {
String name = (String) parameters.nextElement();
if (isValidXSLTParameterName(name)) {
String value = request.getParameter(name);
if (map == null) {
map = new HashMap();
}
map.put(name, value);
}
}
}
}
if (this._useSessionInfo) {
final Request request = ObjectModelHelper.getRequest(objectModel);
if (map == null) {
map = new HashMap(6);
}
final Session session = request.getSession(false);
if (session != null) {
map.put("session-available", "true");
map.put("session-is-new", BooleanUtils.toStringTrueFalse(session.isNew()));
map.put(
"session-id-from-cookie",
BooleanUtils.toStringTrueFalse(request.isRequestedSessionIdFromCookie()));
map.put(
"session-id-from-url",
BooleanUtils.toStringTrueFalse(request.isRequestedSessionIdFromURL()));
map.put(
"session-valid", BooleanUtils.toStringTrueFalse(request.isRequestedSessionIdValid()));
map.put("session-id", session.getId());
} else {
map.put("session-available", "false");
}
}
if (this._useCookies) {
Request request = ObjectModelHelper.getRequest(objectModel);
Cookie cookies[] = request.getCookies();
if (cookies != null) {
for (int i = 0; i < cookies.length; i++) {
String name = cookies[i].getName();
if (isValidXSLTParameterName(name)) {
String value = cookies[i].getValue();
if (map == null) {
map = new HashMap(cookies.length);
}
map.put(name, value);
}
}
}
}
this.logicSheetParameters = map;
return this.logicSheetParameters;
}