@Override
public String getInternalUrl(String page, Map<String, ?> params, Parameters frameworkParameters)
throws FrameworkException {
if (log.isDebugEnabled()) {
log.debug("calling urlConverter " + urlConverter);
}
return urlConverter.getInternalUrl(page, params, frameworkParameters).getUrl();
}
@Override
public String getUrl(
String path, Map<String, ?> parameters, Parameters frameworkParameters, boolean escapeAmps)
throws FrameworkException {
Url link = urlConverter.getUrl(path, parameters, frameworkParameters, escapeAmps);
log.debug("got " + link + " from " + urlConverter);
if (link == Url.NOT) {
return fallbackConverter.getUrl(path, parameters, frameworkParameters, escapeAmps).getUrl();
} else {
return link.getUrl();
}
}
@Override
public Parameter<?>[] getParameterDefinition() {
if (parDef == null) {
parDef =
new Parameter<?>[] {
ACTION,
Parameter.REQUEST,
Parameter.CLOUD,
new Parameter.Wrapper(urlConverter.getParameterDefinition())
};
}
return parDef;
}
@Override
public String getProcessUrl(
String path, Map<String, ?> parameters, Parameters frameworkParameters, boolean escapeAmps)
throws FrameworkException {
HttpServletRequest request =
BasicUrlConverter.getUserRequest(frameworkParameters.get(Parameter.REQUEST));
State state = State.getState(request);
frameworkParameters.set(ACTION, state.getId());
Url url = urlConverter.getProcessUrl(path, parameters, frameworkParameters, escapeAmps);
if (url == Url.NOT) {
log.debug("Fall back url");
return fallbackConverter
.getProcessUrl(path, parameters, frameworkParameters, escapeAmps)
.getUrl();
} else {
log.debug("Url converter url " + url);
return url.getUrl();
}
}
/**
* Configures the framework by reading its configuration file 'config/framework.xml' containing a
* list with UrlConverters.
*/
protected final void configure(Element el) {
try {
description.fillFromXml("description", el);
NodeList urlconverters = el.getElementsByTagName("urlconverter");
for (int i = 0; i < urlconverters.getLength(); i++) {
Element element = (Element) urlconverters.item(i);
UrlConverter uc;
try {
uc = (UrlConverter) Instantiator.getInstance(element, (Framework) this);
} catch (NoSuchMethodException nsme) {
uc = (UrlConverter) Instantiator.getInstance(element);
} catch (ClassNotFoundException cnfe) {
log.warn(org.mmbase.util.xml.XMLWriter.write(element) + " " + cnfe);
continue;
} catch (Throwable t) {
log.error(org.mmbase.util.xml.XMLWriter.write(element) + ": " + t.getMessage(), t);
if (t.getCause() != null) {
log.error("Caused by: " + t.getCause().getMessage(), t.getCause());
}
continue;
}
urlConverter.add(uc);
}
parDef = null;
} catch (Throwable e) {
log.error(e.getMessage(), e);
}
/*
BasicUrlConverter buc = new BasicUrlConverter(this);
if (! urlConverter.contains(buc)) {
urlConverter.add(buc);
}
*/
log.info(
"Configured with "
+ el.getOwnerDocument().getDocumentURI()
+ " "
+ getClass()
+ " "
+ this);
}
@Override
public String toString() {
return getName() + ": " + description + ": " + urlConverter.toString();
}