Examples with FileTemplate com.intellij.ide.fileTemplates.FileTemplate used on opensource projects

Example 66 with FileTemplate

use of com.intellij.ide.fileTemplates.FileTemplate in project intellij-plugins by JetBrains.

the class StrutsFrameworkSupportProvider method onFacetCreated.

@Override
protected void onFacetCreated(final StrutsFacet strutsFacet, final ModifiableRootModel modifiableRootModel, final FrameworkVersion version) {
    final Module module = strutsFacet.getModule();
    StartupManager.getInstance(module.getProject()).runWhenProjectIsInitialized(() -> DumbService.getInstance(module.getProject()).runWhenSmart(() -> {
        final VirtualFile[] sourceRoots = ModuleRootManager.getInstance(module).getSourceRoots();
        if (sourceRoots.length <= 0) {
            return;
        }
        final PsiDirectory directory = PsiManager.getInstance(module.getProject()).findDirectory(sourceRoots[0]);
        if (directory == null || directory.findFile(StrutsConstants.STRUTS_XML_DEFAULT_FILENAME) != null) {
            return;
        }
        final StrutsFileTemplateProvider templateProvider = new StrutsFileTemplateProvider(module);
        final FileTemplate strutsXmlTemplate = templateProvider.determineFileTemplate(directory.getProject());
        try {
            final StrutsFacetConfiguration strutsFacetConfiguration = strutsFacet.getConfiguration();
            // create empty struts.xml & fileset with all found struts-*.xml files (struts2.jar, plugins)
            final PsiElement psiElement = FileTemplateUtil.createFromTemplate(strutsXmlTemplate, StrutsConstants.STRUTS_XML_DEFAULT_FILENAME, null, directory);
            final Set<StrutsFileSet> empty = Collections.emptySet();
            final StrutsFileSet fileSet = new StrutsFileSet(StrutsFileSet.getUniqueId(empty), StrutsFileSet.getUniqueName("Default File Set", empty), strutsFacetConfiguration);
            fileSet.addFile(((XmlFile) psiElement).getVirtualFile());
            final StrutsConfigsSearcher searcher = new StrutsConfigsSearcher(module);
            DumbService.getInstance(module.getProject()).runWhenSmart(() -> searcher.search());
            final MultiMap<VirtualFile, PsiFile> jarConfigFiles = searcher.getJars();
            for (final VirtualFile virtualFile : jarConfigFiles.keySet()) {
                final Collection<PsiFile> psiFiles = jarConfigFiles.get(virtualFile);
                for (final PsiFile psiFile : psiFiles) {
                    fileSet.addFile(psiFile.getVirtualFile());
                }
            }
            strutsFacetConfiguration.getFileSets().add(fileSet);
            // create filter & mapping in web.xml (if present)
            new WriteCommandAction.Simple(modifiableRootModel.getProject()) {

                protected void run() throws Throwable {
                    final WebFacet webFacet = strutsFacet.getWebFacet();
                    final ConfigFile configFile = webFacet.getWebXmlDescriptor();
                    if (configFile == null)
                        return;
                    final XmlFile webXmlFile = configFile.getXmlFile();
                    final WebApp webApp = JamCommonUtil.getRootElement(webXmlFile, WebApp.class, null);
                    if (webApp == null)
                        return;
                    if (!FileModificationService.getInstance().prepareFileForWrite(webXmlFile))
                        return;
                    final Filter strutsFilter = webApp.addFilter();
                    strutsFilter.getFilterName().setStringValue("struts2");
                    @NonNls final String filterClass = templateProvider.is21orNewer() ? StrutsConstants.STRUTS_2_1_FILTER_CLASS : StrutsConstants.STRUTS_2_0_FILTER_CLASS;
                    strutsFilter.getFilterClass().setStringValue(filterClass);
                    final FilterMapping filterMapping = webApp.addFilterMapping();
                    filterMapping.getFilterName().setValue(strutsFilter);
                    filterMapping.addUrlPattern().setStringValue("/*");
                }
            }.execute();
            final NotificationListener showFacetSettingsListener = new NotificationListener() {

                public void hyperlinkUpdate(@NotNull final Notification notification, @NotNull final HyperlinkEvent event) {
                    if (event.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                        notification.expire();
                        ModulesConfigurator.showFacetSettingsDialog(strutsFacet, null);
                    }
                }
            };
            Notifications.Bus.notify(new Notification("Struts 2", "Struts 2 Setup", "Struts 2 Facet has been created, please check <a href=\"more\">created fileset</a>", NotificationType.INFORMATION, showFacetSettingsListener), module.getProject());
        } catch (Exception e) {
            LOG.error("error creating struts.xml from template", e);
        }
    }));
}