@Lazy @Bean(name = "shibboleth.VelocityEngine") public VelocityEngineFactoryBean velocityEngineFactoryBean() { final VelocityEngineFactoryBean bean = new VelocityEngineFactoryBean(); final Properties properties = new Properties(); properties.put(RuntimeConstants.RUNTIME_LOG_LOGSYSTEM_CLASS, SLF4JLogChute.class.getName()); properties.put(RuntimeConstants.INPUT_ENCODING, StandardCharsets.UTF_8.name()); properties.put(RuntimeConstants.OUTPUT_ENCODING, StandardCharsets.UTF_8.name()); properties.put(RuntimeConstants.ENCODING_DEFAULT, StandardCharsets.UTF_8.name()); properties.put(RuntimeConstants.RESOURCE_LOADER, "file, classpath, string"); properties.put(RuntimeConstants.FILE_RESOURCE_LOADER_PATH, FileUtils.getTempDirectory().getAbsolutePath()); properties.put(RuntimeConstants.FILE_RESOURCE_LOADER_CACHE, Boolean.FALSE); properties.put("classpath.resource.loader.class", ClasspathResourceLoader.class.getName()); properties.put("string.resource.loader.class", StringResourceLoader.class.getName()); properties.put("file.resource.loader.class", FileResourceLoader.class.getName()); bean.setOverrideLogging(false); bean.setVelocityProperties(properties); return bean; }
@Override protected void postProcessVelocityEngine(VelocityEngine velocityEngine) { super.postProcessVelocityEngine(velocityEngine); velocityEngine.setProperty(RuntimeConstants.RESOURCE_LOADER, "webapp,file,class,url,jar,spring,springMacro"); velocityEngine.setProperty("webapp.resource.loader.class", WebappResourceLoader.class.getName()); velocityEngine.setProperty("file.resource.loader.class", FileResourceLoader.class.getName()); velocityEngine.setProperty("class.resource.loader.class", ClasspathResourceLoader.class.getName()); velocityEngine.setProperty("url.resource.loader.class", URLResourceLoader.class.getName()); velocityEngine.setProperty("jar.resource.loader.class", JarResourceLoader.class.getName()); velocityEngine.setProperty("resource.manager.cache.class", ResourceCacheImpl.class.getName()); velocityEngine.setProperty("resource.manager.cache.size", 2048); velocityEngine.setProperty("resource.manager.class", ResourceManagerImpl.class.getName()); velocityEngine.setProperty(RuntimeConstants.COUNTER_INITIAL_VALUE, 1); velocityEngine.setProperty(RuntimeConstants.INPUT_ENCODING, inputEncoding); velocityEngine.setProperty(RuntimeConstants.OUTPUT_ENCODING, outputEncoding); velocityEngine.setProperty("contentType", contentType); // org.apache.velocity.runtime.log.AvalonLogChute // org.apache.velocity.runtime.log.Log4JLogChute // org.apache.velocity.runtime.log.CommonsLogLogChute // org.apache.velocity.runtime.log.ServletLogChute // org.apache.velocity.runtime.log.JdkLogChute velocityEngine.setProperty(RuntimeConstants.RUNTIME_LOG_LOGSYSTEM, new Log4JLogChute()); velocityEngine.setProperty(RuntimeConstants.FILE_RESOURCE_LOADER_CACHE, true); }
private void renderToFolder(EntityObject eo, String template, String folder, String fileName) throws IOException { // first, let's build the filename. String fullFileName = folder + File.separator + fileName; VelocityEngine ve = new VelocityEngine(); // Tried using classpath, but discarded it. ve.setProperty(RuntimeConstants.RESOURCE_LOADER, "file"); ve.setProperty("file.resource.loader.class", FileResourceLoader.class.getName()); // setting it empty, so we can use an absolute path ve.setProperty("file.resource.loader.path", ""); ve.init(); VelocityContext ctx = new VelocityContext(); ctx.put("ENTITY", eo); ctx.put("display", new DisplayTool()); // now, let's expand the template path in case we are using one of our // default templates. if (template.startsWith("templates/")) { // ok, we assume it's one of our default templates in MCP_HOME String modelHomeFolder = System.getenv("MCP_HOME"); if (!modelHomeFolder.endsWith(File.separator)) modelHomeFolder = modelHomeFolder + File.separator; template = modelHomeFolder + template; } Template t = ve.getTemplate(template); StringWriter writer = new StringWriter(); t.merge(ctx, writer); // System.out.println(writer); log.info("Writing file " + fullFileName); FileWriter fileWriter = new FileWriter(fullFileName); fileWriter.write(writer.toString()); fileWriter.flush(); fileWriter.close(); }
private VelocityEngine createVelocityEngine(final File templateDir) { final VelocityEngine ve = new VelocityEngine(); if (templateDir == null) { ve.addProperty("resource.loader", "class"); } else { ve.addProperty("resource.loader", "file, class"); ve.addProperty("file.resource.loader.class", FileResourceLoader.class.getName()); ve.addProperty("file.resource.loader.path", templateDir.toString()); } ve.addProperty("class.resource.loader.class", ClasspathResourceLoader.class.getName()); ve.init(); return ve; }
@Override public void configure(String templatesPath, boolean debugMode) throws JannocessorException { logger.info( "Configuring Velocity engine: {templates_path={}, debug={}}", templatesPath, debugMode); try { Properties velocityConfig = new Properties(); if (templatesPath != null) { velocityConfig .setProperty("resource.loader", "file, classpath"); velocityConfig.setProperty(RESOURCE_LOADER_CLASS, FileResourceLoader.class.getCanonicalName()); velocityConfig.setProperty(FILE_RESOURCE_LOADER_PATH, templatesPath); velocityConfig.setProperty("classpath.resource.loader.class", ClasspathResourceLoader.class.getCanonicalName()); velocityConfig.setProperty("classpath.resource.loader.cache", "false"); } else { velocityConfig.setProperty(RESOURCE_LOADER_CLASS, ClasspathResourceLoader.class.getCanonicalName()); } velocityConfig.setProperty(VM_LIBRARY, StringUtils.join(VM_LIBRARY_FILES, ",")); velocityConfig.setProperty(VM_MAX_DEPTH, "1000"); velocityConfig.setProperty(VM_PERM_ALLOW_INLINE_REPLACE_GLOBAL, "true"); velocityConfig.setProperty(VM_PERM_INLINE_LOCAL, "false"); velocityConfig.setProperty(VM_PERM_ALLOW_INLINE, "true"); // FIXME: deprecated velocityConfig.setProperty(VM_CONTEXT_LOCALSCOPE, "true"); if (debugMode) { velocityConfig.setProperty(VM_LIBRARY_AUTORELOAD, "true"); velocityConfig.setProperty(FILE_RESOURCE_LOADER_CACHE, "false"); } else { velocityConfig.setProperty(VM_LIBRARY_AUTORELOAD, "false"); velocityConfig.setProperty(FILE_RESOURCE_LOADER_CACHE, "true"); } engine.setProperty(RUNTIME_LOG_LOGSYSTEM, this); engine.init(velocityConfig); customize(true); configured = true; } catch (Exception e) { throw new JannocessorException( "Exception occured while configuring the template renderer", e); } }
@Override public int doWork(List<String> args) { if(args.size()!=1) { LOG.error("expected one and only one argument."); return -1; } if(this.velocityTemplate==null) { LOG.error("undefined option -T"); return -1; } String command = args.get(0); Reader jsonReader = null; PrintWriter pw = null; JsonElement jsonDoc=null; try { final JsonParser parser=new JsonParser(); try { File jsonF = new File(command); if(!jsonF.exists() && jsonF.isFile()) { jsonReader = new FileReader(jsonF); } } catch (IOException e) { jsonReader=null; } if(jsonReader==null) { if(command.endsWith(".php")) { command+=".json"; } if(command.startsWith("org_")) { command = "https://software.broadinstitute.org/gatk/gatkdocs/"+command; } jsonReader = new InputStreamReader(IOUtils.openURIForReading(command)); } jsonDoc = parser.parse(jsonReader); jsonReader.close(); LOG.info("URL is :" + command); IOUtil.assertFileIsReadable(this.velocityTemplate); pw = openFileOrStdoutAsPrintWriter(this.outputFile); VelocityContext context = new VelocityContext(); context.put("json", jsonDoc); context.put("utils", new Utils()); final VelocityEngine ve = new VelocityEngine(); ve.setProperty(RuntimeConstants.RESOURCE_LOADER, "file"); ve.setProperty("file.resource.loader.class",FileResourceLoader.class.getName()); ve.setProperty("file.resource.loader.path",this.velocityTemplate.getParent()); ve.init(); final Template template = ve.getTemplate(this.velocityTemplate.getName()); template.merge( context, pw); pw.flush(); return RETURN_OK; } catch(final Exception err) { LOG.error(err); return -1; } finally { CloserUtil.close(pw); CloserUtil.close(jsonReader); } }
