Hi, for certain pages I want to customize markup loading, so the markup is loaded from another source instead of the standard file location.
Given a method to obtain the markup, getMarkupFileFromSomewhereElse, this should work as follows (explanation can be found here: http://www.mkyong.com/wicket/how-do-change-the-html-file-location-wicket/): public class MyApplication extends WebApplication { @Override public void init() { super.init(); ... getResourceSettings().setResourceStreamLocator(new MyOwnStreamLocator()); } public class MyOwnStreamLocator extends ResourceStreamLocator { @Override public IResourceStream locate(Class<?> clazz, String path) { File markUp = getMarkupFileFromSomewhereElse(clazz); IResourceStream is = new FileResourceStream(markup); IResourceStream standard = super.locate(clazz, path); //return standard; //works always return is; //works only if the desired markup does not contain inherited markup } } } Even if is.getInputStream() gives exactly the same text as standard.getInputStream(), this leads for any markup containing inheritance from another markup to the following stacktrace: ERROR - MarkupFactory - Markup not found: Base markup of inherited markup not found. Component class: my.package.HomePage. Enable debug messages for org.apache.wicket.core.util.resource.locator.ResourceStreamLocator to get a list of all filenames tried. org.apache.wicket.markup.MarkupNotFoundException: Base markup of inherited markup not found. Component class: my.package.HomePage. Enable debug messages for org.apache.wicket.core.util.resource.locator.ResourceStreamLocator to get a list of all filenames tried. at org.apache.wicket.markup.loader.InheritedMarkupMarkupLoader.loadMarkup(InheritedMarkupMarkupLoader.java:71) at org.apache.wicket.markup.loader.DefaultMarkupLoader.loadMarkup(DefaultMarkupLoader.java:52) at org.apache.wicket.markup.MarkupFactory.loadMarkup(MarkupFactory.java:412) at org.apache.wicket.markup.MarkupCache.loadMarkup(MarkupCache.java:448) ... ERROR - DefaultExceptionMapper - Unexpected error occurred org.apache.wicket.markup.MarkupNotFoundException: Can not determine Markup. Component is not yet connected to a parent. [Page class = my.package.HomePage, id = 0, render count = 1] at org.apache.wicket.Component.getMarkup(Component.java:736) at org.apache.wicket.Component.internalRender(Component.java:2335) at org.apache.wicket.Component.render(Component.java:2298) at org.apache.wicket.Page.renderPage(Page.java:1010) at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:116) ... A bug in the markup itself may not be the problem since the input streams of both IResourceStreams contain the same text. Only difference is, the IResourceStream generated by standard implementation works perfectly fine.. Wicket version is 6.7.0. Has anyone ever encountered this problem? Thank you in advance! Martin -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Overriding-markup-loading-results-in-errors-with-inheritance-tp4658319.html Sent from the Users forum mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
