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@aldaris
Created November 27, 2010 14:46
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import org.apache.wicket.request.Request;
import org.apache.wicket.request.Url;
import org.apache.wicket.request.Url.QueryParameter;
import org.apache.wicket.request.component.IRequestablePage;
import org.apache.wicket.request.mapper.MountedMapper;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.apache.wicket.request.mapper.parameter.PageParametersEncoder;
import org.apache.wicket.util.string.Strings;
/**
*
* @author aldaris
*/
public class MyMapper extends MountedMapper {
public MyMapper(final String mountPath, Class<? extends IRequestablePage> pageClass) {
super(mountPath, pageClass, new PageParametersEncoder() {
@Override
public PageParameters decodePageParameters(Request request) {
PageParameters parameters = new PageParameters();
String params = request.getUrl().toString();
String[] named = params.split("/");
for (int i = 0; i < named.length; i += 2) {
parameters.add(named[i], named[i + 1]);
}
for (QueryParameter p : request.getUrl().getQueryParameters()) {
parameters.add(p.getName(), p.getValue());
}
return parameters.isEmpty() ? null : parameters;
}
@Override
public Url encodePageParameters(PageParameters pageParameters) {
Url url = new Url();
for (int i = 0; i < pageParameters.getIndexedCount(); ++i) {
url.getSegments().add(pageParameters.get(i).toString());
}
for (PageParameters.NamedPair pair : pageParameters.getAllNamed()) {
if (Strings.isEmpty(pair.getValue())) {
QueryParameter param = new QueryParameter(pair.getKey(), pair.getValue());
url.getQueryParameters().add(param);
} else {
url.getSegments().add(pair.getKey());
url.getSegments().add(pair.getValue());
}
}
return url;
}
});
}
}
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