List of usage examples for org.apache.wicket.markup ComponentTag isOpen
public final boolean isOpen()
From source file:com.userweave.application.UserWeaveApplication.java
License:Open Source License
@Override public void init() { super.init(); getComponentInstantiationListeners().add(new SpringComponentInjector(this)); setupAuthorization();// w w w .j a v a2s . co m mountPages(); mountResources(); getMarkupSettings().setStripWicketTags(true); setupErrorHandling(); setupProductionSettings(); setDefaultResourceLocale(LocalizationUtils.getDefaultLocale()); getMarkupSettings().setMarkupFactory(new MarkupFactory() { @Override public MarkupParser newMarkupParser(MarkupResourceStream resource) { MarkupParser markupParser = new MarkupParser(resource); markupParser.add(new AbstractMarkupFilter() { // @Override // public MarkupElement nextTag() throws ParseException { // // // Get the next tag. If null, no more tags are available // final ComponentTag tag = (ComponentTag)getParent().nextTag(); // if ( null == tag || null != tag.getId() ) // return tag; // // // Process open <html> tags // if( null != tag.getName() && tag.getName().equals( "html" ) && tag.isOpen()) // { // String language = UserWeaveSession.get().getLocale().getLanguage(); // tag.getAttributes().put("lang", language); // tag.getAttributes().put("xml:lang", language); // tag.setModified( true ); // } // // return tag; // } @Override protected MarkupElement onComponentTag(ComponentTag tag) throws ParseException { if (null == tag || null != tag.getId()) { return tag; } // Process open <html> tags if (null != tag.getName() && tag.getName().equals("html") && tag.isOpen()) { String language = UserWeaveSession.get().getLocale().getLanguage(); tag.getAttributes().put("lang", language); tag.getAttributes().put("xml:lang", language); tag.setModified(true); } return tag; } }); return markupParser; } }); /* * @see: migration guide to wicket 1.5 Request cycle * * Instead of overrride newRequestCycle, we have to create a factory, * that builds our custom RequestCycle. */ setRequestCycleProvider(new IRequestCycleProvider() { @Override public RequestCycle get(RequestCycleContext context) { return new UserWeaveWebRequestCycle(context); } }); /* * @see: https://cwiki.apache.org/WICKET/request-mapping.html * * newRequestCycleProcessor is obsolete, so we replace the * CryptedUrlWebRequestCodingStrategy with a CryptoMapper, */ // if(ENCRYPTION) // { // setRootRequestMapper(new CryptoMapper(getRootRequestMapper(), this)); // } // add custom listener for runtime exceptions. getRequestCycleListeners().add(new AbstractRequestCycleListener() { @Override public IRequestHandler onException(RequestCycle cycle, Exception ex) { if (ex instanceof RuntimeException) { ((UserWeaveWebRequestCycle) cycle).handleRuntimeException((RuntimeException) ex); } return null; } }); // disable caching strategy getResourceSettings().setCachingStrategy(NoOpResourceCachingStrategy.INSTANCE); }
From source file:org.efaps.ui.wicket.components.AbstractParentMarkupContainer.java
License:Apache License
/** * @see org.apache.wicket.MarkupContainer#onRender(org.apache.wicket.markup.MarkupStream) *///from www .java 2s.c om @Override public void onRender() { final IMarkupFragment markup = getMarkup(); final MarkupStream markupStream = new MarkupStream(markup); final int markupStart = markupStream.getCurrentIndex(); // Get mutable copy of next tag final ComponentTag openTag = markupStream.getTag(); final ComponentTag tag = openTag.mutable(); // Call any tag handler onComponentTag(tag); // Render open tag if (!getRenderBodyOnly()) { renderComponentTag(tag); } markupStream.next(); // Render the body only if open-body-close. Do not render if // open-close. if (tag.isOpen()) { // Render the body onComponentTagBody(markupStream, tag); } markupStream.setCurrentIndex(markupStart); final Iterator<?> childs = this.iterator(); while (childs.hasNext()) { markupStream.setCurrentIndex(markupStart); final Component child = (Component) childs.next(); child.rendered(); } markupStream.setCurrentIndex(markupStart); markupStream.next(); // Render close tag if (tag.isOpen()) { if (openTag.isOpen()) { // Get the close tag from the stream ComponentTag closeTag = markupStream.getTag(); // If the open tag had its id changed if (tag.isAutoComponentTag()) { // change the id of the close tag closeTag = closeTag.mutable(); closeTag.setName(tag.getName()); } // Render the close tag renderComponentTag(closeTag); markupStream.next(); } } }
From source file:org.efaps.ui.wicket.components.LabelComponent.java
License:Apache License
/** * Method is overwritten to prevent the annoing warnings from Component to come up. * The warning come up due to the reason that this component moves the tags from parent * element to its child.//from w ww . ja va 2s .c o m */ @Override protected void onRender() { final IMarkupFragment markup = getMarkup(); if (markup == null) { throw new MarkupException("Markup not found. Component: " + toString()); } final MarkupStream markupStream = new MarkupStream(markup); // Get mutable copy of next tag final ComponentTag openTag = markupStream.getTag(); final ComponentTag tag = openTag.mutable(); // Call any tag handler onComponentTag(tag); // If we're an openclose tag if (!tag.isOpenClose() && !tag.isOpen()) { // We were something other than <tag> or <tag/> markupStream.throwMarkupException("Method renderComponent called on bad markup element: " + tag); } if (tag.isOpenClose() && openTag.isOpen()) { markupStream.throwMarkupException("You can not modify a open tag to open-close: " + tag); } markupStream.next(); getMarkupSourcingStrategy().onComponentTagBody(this, markupStream, tag); }
From source file:sf.wicklet.wicketext.markup.impl.ReadOnlyRootMarkup.java
License:Apache License
private IMarkupFragment createFragment(final ComponentTag c, final int start, final int end) { final ReadOnlyRootMarkup ret = new ReadOnlyRootMarkup(); int level = c.isOpenClose() ? 0 : 1; ret.add(c);//from w ww . j a v a 2 s .c o m for (int k = start; level > 0 && k < end; ++k) { final IMarkupElement e = elements.get(k); ret.add(e); if (e instanceof ComponentTag) { final ComponentTag cc = (ComponentTag) e; if (cc.isOpen()) { ++level; } else if (cc.isClose()) { --level; } else if (!cc.isOpenClose()) { assert (false); } } } if (level != 0) { throw new MarkupException("Fragment is not well formed: " + ret); } return ret; }