freemarker.template.Configuration#setDirectoryForTemplateLoading

Source File: CreateFileUtil.java From Vert.X-generator with MIT License

7 votes

/**
 * 执行创建文件
 * 
 * @param content
 *          模板所需要的上下文
 * @param templeteName
 *          模板的名字 示例:Entity.ftl
 * @param projectPath
 *          生成的项目路径 示例:D://create
 * @param packageName
 *          包名 示例:com.szmirren
 * @param fileName
 *          文件名 示例:Entity.java
 * @param codeFormat
 *          输出的字符编码格式 示例:UTF-8
 * @throws Exception
 */
public static void createFile(GeneratorContent content, String templeteName, String projectPath, String packageName, String fileName,
		String codeFormat, boolean isOverride) throws Exception {
	String outputPath = projectPath + "/" + packageName.replace(".", "/") + "/";
	if (!isOverride) {
		if (Files.exists(Paths.get(outputPath + fileName))) {
			LOG.debug("设置了文件存在不覆盖,文件已经存在,忽略本文件的创建");
			return;
		}
	}
	Configuration config = new Configuration(Configuration.VERSION_2_3_23);
	String tempPath = Paths.get(Constant.TEMPLATE_DIR_NAME).toFile().getName();
	config.setDirectoryForTemplateLoading(new File(tempPath));
	config.setObjectWrapper(new DefaultObjectWrapper(Configuration.VERSION_2_3_23));
	config.setDefaultEncoding("utf-8");
	Template template = config.getTemplate(templeteName);
	Map<String, Object> item = new HashMap<>();
	item.put("content", content);
	if (!Files.exists(Paths.get(outputPath))) {
		Files.createDirectories(Paths.get(outputPath));
	}
	try (Writer writer = new OutputStreamWriter(new FileOutputStream(outputPath + fileName), codeFormat)) {
		template.process(item, writer);
	}
}

Source File: WelcomePage.java From yuzhouwan with Apache License 2.0

5 votes

/**
 * 创建 Configuration 实例.
 *
 * @return
 * @throws IOException
 */
private Configuration config(String ftlDir) throws IOException {
    Configuration cfg = new Configuration(Configuration.VERSION_2_3_22);
    cfg.setDirectoryForTemplateLoading(new File(ftlDir));
    cfg.setDefaultEncoding(StandardCharsets.UTF_8.name());
    cfg.setTemplateExceptionHandler(TemplateExceptionHandler.RETHROW_HANDLER);
    return cfg;
}

Source File: FreeMarkerUtils.java From seezoon-framework-all with Apache License 2.0

5 votes

public static Configuration buildConfiguration(String directory) {
	// 1.创建配置实例Cofiguration
	Configuration cfg = new Configuration(Configuration.DEFAULT_INCOMPATIBLE_IMPROVEMENTS);
	cfg.setDefaultEncoding("utf-8");
	ClassPathResource cps = new ClassPathResource(directory);
	try {
		cfg.setDirectoryForTemplateLoading(cps.getFile());
		return cfg;
	} catch (IOException e) {
		throw new ServiceException(e);
	}
}

Source File: FreemarkerTemplateService.java From lemon with Apache License 2.0

5 votes

@PostConstruct
public void init() throws IOException {
    configuration = new Configuration(Configuration.VERSION_2_3_21);

    File templateDir = new File(baseDir);
    templateDir.mkdirs();
    configuration.setDirectoryForTemplateLoading(templateDir);
}

Source File: TrainModule.java From deeplearning4j with Apache License 2.0

5 votes

/**
 * TrainModule
 */
public TrainModule() {
    String maxChartPointsProp = System.getProperty(DL4JSystemProperties.CHART_MAX_POINTS_PROPERTY);
    int value = DEFAULT_MAX_CHART_POINTS;
    if (maxChartPointsProp != null) {
        try {
            value = Integer.parseInt(maxChartPointsProp);
        } catch (NumberFormatException e) {
            log.warn("Invalid system property: {} = {}", DL4JSystemProperties.CHART_MAX_POINTS_PROPERTY, maxChartPointsProp);
        }
    }
    if (value >= 10) {
        maxChartPoints = value;
    } else {
        maxChartPoints = DEFAULT_MAX_CHART_POINTS;
    }

    configuration = new Configuration(new Version(2, 3, 23));
    configuration.setDefaultEncoding("UTF-8");
    configuration.setLocale(Locale.US);
    configuration.setTemplateExceptionHandler(TemplateExceptionHandler.RETHROW_HANDLER);

    configuration.setClassForTemplateLoading(TrainModule.class, "");
    try {
        File dir = Resources.asFile("templates/TrainingOverview.html.ftl").getParentFile();
        configuration.setDirectoryForTemplateLoading(dir);
    } catch (Throwable t) {
        throw new RuntimeException(t);
    }
}

Source File: ServiceGenerator.java From fast-family-master with Apache License 2.0

5 votes

private static void genServiceInterface(String className,
                                        String classComment,
                                        String resourcePath,
                                        GeneratorConfig generatorConfig) {
    Map<String, Object> paramMap = new HashMap<>();
    paramMap.put("className", className);
    paramMap.put("classComment", classComment);
    paramMap.put("sysTime", new Date());
    paramMap.put("packageName", generatorConfig.getPackageName());

    Version version = new Version("2.3.27");
    Configuration configuration = new Configuration(version);
    try {
        URL url = ServiceGenerator.class.getClassLoader().getResource(resourcePath);
        configuration.setDirectoryForTemplateLoading(new File(url.getPath()));
        configuration.setObjectWrapper(new DefaultObjectWrapper(version));
        String filePath = generatorConfig.getSrcBasePath() + "service//";
        String savePath = filePath + className + "Service.java";
        File dirPath = new File(filePath);
        if (!dirPath.exists()) {
            dirPath.mkdirs();
        }
        try (FileWriter fileWriter = new FileWriter(new File(savePath))) {
            Template template = configuration.getTemplate("service.ftl");
            template.process(paramMap, fileWriter);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Source File: FreeMarkerTemplateHander.java From VX-API-Gateway with MIT License

5 votes

public FreeMarkerTemplateHander(Vertx vertx, String templateDirectory, String contentType) {
	super(DEFAULT_TEMPLATE_EXTENSION, DEFAULT_MAX_CACHE_SIZE);
	this.contentType = contentType;
	config = new Configuration(Configuration.VERSION_2_3_28);
	try {
		config.setDirectoryForTemplateLoading(new File(templateDirectory));
	} catch (IOException e) {
		throw new FileSystemException("not found template directory:" + templateDirectory);
	}
	config.setObjectWrapper(new VertxWebObjectWrapper(config.getIncompatibleImprovements()));
	config.setCacheStorage(new NullCacheStorage());
}

Source File: Freemarker.java From admin-plus with Apache License 2.0

5 votes

/**
 * 通过文件名加载模版
 * @param ftlName
 */
public static Template getTemplate(String ftlName, String ftlPath) throws Exception{
	try {
		Configuration cfg = new Configuration();  												//通过Freemaker的Configuration读取相应的ftl
		cfg.setEncoding(Locale.CHINA, "utf-8");
		cfg.setDirectoryForTemplateLoading(new File(PathsUtils.getClassResources()+ftlPath));		//设定去哪里读取相应的ftl模板文件
		Template temp = cfg.getTemplate(ftlName);												//在模板文件目录中找到名称为name的文件
		return temp;
	} catch (IOException e) {
		e.printStackTrace();
	}
	return null;
}

Source File: EntityGenerator.java From fast-family-master with Apache License 2.0

5 votes

public static void generatorSingleEntity(String tableName, String className,
                                         String classComment, GeneratorConfig generatorConfig) {
    TableInfo tableInfo = AnalysisDB.getTableInfoByName(tableName, generatorConfig);
    Map<String, Object> paramMap = new HashMap<>();

    paramMap.put("className", className);
    paramMap.put("tableInfo", tableInfo);
    paramMap.put("sysTime", new Date());
    paramMap.put("classComment", classComment);
    paramMap.put("packageName", generatorConfig.getPackageName());


    Version version = new Version("2.3.27");
    Configuration configuration = new Configuration(version);
    try {
        configuration.setObjectWrapper(new DefaultObjectWrapper(version));
        configuration.setDirectoryForTemplateLoading(new File(EntityGenerator.class.getClassLoader()
                .getResource("ftl").getPath()));
        String savePath = PackageDirUtils.getPackageEntityDir(generatorConfig.getSrcBasePath());
        String filePath = generatorConfig.getSrcBasePath() + "entity//";
        savePath = filePath + className + ".java";
        File dirPath = new File(filePath);
        if (!dirPath.exists()) {
            dirPath.mkdirs();
        }
        try (FileWriter fileWriter = new FileWriter(savePath)) {
            Template temporal = configuration.getTemplate("entity.ftl");
            temporal.process(paramMap, fileWriter);
        }
        System.out.println("************" + savePath + "************");
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Source File: ControllerGenerator.java From fast-family-master with Apache License 2.0

5 votes

private static void genController(String className,
                                  String classComment,
                                  String urlStr,
                                  String resourcePath,
                                  GeneratorConfig generatorConfig) {
    Map<String, Object> paramMap = new HashMap<>();
    paramMap.put("className", className);
    paramMap.put("classComment", classComment);
    paramMap.put("sysTime", new Date());
    paramMap.put("packageName", generatorConfig.getPackageName());
    paramMap.put("url", urlStr);
    Version version = new Version("2.3.27");
    Configuration configuration = new Configuration(version);
    try {
        URL url = ControllerGenerator.class.getClassLoader().getResource(resourcePath);
        configuration.setDirectoryForTemplateLoading(new File(url.getPath()));
        configuration.setObjectWrapper(new DefaultObjectWrapper(version));
        String filePath = generatorConfig.getSrcBasePath() + "controller//";
        String savePath = filePath + className + "Controller.java";
        File dirPath = new File(filePath);
        if (!dirPath.exists()) {
            dirPath.mkdirs();
        }
        try (FileWriter fileWriter = new FileWriter(new File(savePath))) {
            Template template = configuration.getTemplate("/controller.ftl");
            template.process(paramMap, fileWriter);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Source File: CreateFileUtil.java From Spring-generator with MIT License

5 votes

/**
 * 执行创建文件
 * 
 * @param content
 *          模板所需要的上下文
 * @param templeteName
 *          模板的名字 示例:Entity.ftl
 * @param projectPath
 *          生成的项目路径 示例:D://create
 * @param packageName
 *          包名 示例:com.szmirren
 * @param fileName
 *          文件名 示例:Entity.java
 * @param codeFormat
 *          输出的字符编码格式 示例:UTF-8
 * @throws Exception
 */
public static void createFile(GeneratorContent content, String templeteName, String projectPath, String packageName, String fileName,
		String codeFormat, boolean isOverride) throws Exception {
	String outputPath = projectPath + "/" + packageName.replace(".", "/") + "/";
	if (!isOverride) {
		if (Files.exists(Paths.get(outputPath + fileName))) {
			LOG.debug("设置了文件存在不覆盖,文件已经存在,忽略本文件的创建");
			return;
		}
	}
	Configuration config = new Configuration(Configuration.VERSION_2_3_23);
	// 打包成jar包使用的路径
	String tempPath = Paths.get(Constant.TEMPLATE_DIR_NAME).toFile().getName();
	// 在项目运行的模板路径
	// String tempPath =
	// Thread.currentThread().getContextClassLoader().getResource(Constant.TEMPLATE_DIR_NAME).getFile();
	config.setDirectoryForTemplateLoading(new File(tempPath));
	config.setObjectWrapper(new DefaultObjectWrapper(Configuration.VERSION_2_3_23));
	config.setDefaultEncoding("utf-8");
	Template template = config.getTemplate(templeteName);
	Map<String, Object> item = new HashMap<>();
	item.put("content", content);
	if (!Files.exists(Paths.get(outputPath))) {
		Files.createDirectories(Paths.get(outputPath));
	}
	try (Writer writer = new OutputStreamWriter(new FileOutputStream(outputPath + fileName), codeFormat)) {
		template.process(item, writer);
	}
}

Source File: MagicWebSiteGenerator.java From MtgDesktopCompanion with GNU General Public License v3.0

5 votes

public MagicWebSiteGenerator(String template, String dest) throws IOException {
	cfg = new Configuration(MTGConstants.FREEMARKER_VERSION);
	cfg.setDirectoryForTemplateLoading(new File(MTGConstants.MTG_TEMPLATES_DIR, template));
	cfg.setDefaultEncoding(MTGConstants.DEFAULT_ENCODING.displayName());
	cfg.setTemplateExceptionHandler(TemplateExceptionHandler.RETHROW_HANDLER);
	cfg.setObjectWrapper(new DefaultObjectWrapperBuilder(MTGConstants.FREEMARKER_VERSION).build());

	this.dest = dest;
	FileUtils.copyDirectory(new File(MTGConstants.MTG_TEMPLATES_DIR, template), new File(dest), pathname -> {
		if (pathname.isDirectory())
			return true;

		return !pathname.getName().endsWith(".html");
	});
}

Source File: CodeGenerator.java From QuickProject with Apache License 2.0

5 votes

public static void generateDaoGetMethod(boolean isReturnList, String beanNameRegex, String tableName, String attrs) throws IOException, TemplateException {
    File dir = resourceLoader.getResource("classpath:/tmpl/code").getFile();

    Bean bean = new Bean();
    bean.setTableName(tableName);

    String[] attrArray = attrs.replace(", ", ",").split(",");
    for (String attr : attrArray) {
        try {
            String[] splits = attr.split(" ");
            Property property = new Property();
            property.setType(new PropertyType(splits[0]));
            property.setName(splits[1]);
            bean.addProperty(property);
        } catch (Exception e) {
            throw new RuntimeException("attr的格式应为$Javatype$ $attrName$");
        }
    }

    Configuration cfg = new Configuration();
    cfg.setDirectoryForTemplateLoading(dir);
    cfg.setObjectWrapper(new DefaultObjectWrapper());
    Template temp = cfg.getTemplate(isReturnList ? "daoGetForListMethodTmpl.ftl" : "daoGetForObjMethodTmpl.ftl");
    Map dataMap = new HashMap();
    dataMap.put("bean", bean);
    if (beanNameRegex != null) {
        // 根据用户设置修正beanName
        Pattern pattern = Pattern.compile(beanNameRegex);
        Matcher matcher = pattern.matcher(bean.getTableName());
        matcher.find();
        String group = matcher.group(matcher.groupCount());
        bean.setName(StringUtils.uncapitalizeCamelBySeparator(group, "_"));
    }
    Writer out = new OutputStreamWriter(System.out);
    temp.process(dataMap, out);
    out.flush();
    out.close();
}

Source File: FreemarkerTemplateEngine.java From jbake with MIT License

5 votes

private void createTemplateConfiguration() {
    templateCfg = new Configuration(Configuration.DEFAULT_INCOMPATIBLE_IMPROVEMENTS);
    templateCfg.setDefaultEncoding(config.getRenderEncoding());
    try {
        templateCfg.setDirectoryForTemplateLoading(config.getTemplateFolder());
    } catch (IOException e) {
        e.printStackTrace();
    }
}

Source File: ObjectRenderer.java From Repeat with Apache License 2.0

5 votes

public ObjectRenderer(File templateDir) {
	config = new Configuration(Configuration.VERSION_2_3_28);
	try {
		config.setDirectoryForTemplateLoading(templateDir);
	} catch (IOException e) {
		LOGGER.log(Level.SEVERE, "Error setting template directory to " + templateDir.getAbsolutePath(), e);
	}
	config.setDefaultEncoding("UTF-8");
	config.setTemplateExceptionHandler(TemplateExceptionHandler.RETHROW_HANDLER);
	config.setLogTemplateExceptions(false);
	config.setWrapUncheckedExceptions(true);
}

Source File: NoticeService.java From JobX with Apache License 2.0

5 votes

@PostConstruct
public void initConfig() throws Exception {
    Configuration configuration = new Configuration();
    File file = new File(servletContext.getRealPath("/WEB-INF/layouts"));
    configuration.setDirectoryForTemplateLoading(file);
    configuration.setDefaultEncoding("UTF-8");
    this.template = configuration.getTemplate("email.html");
}

Source File: TemplateParser.java From camunda-bpm-platform with Apache License 2.0

4 votes

public static void main(String[] args) throws IOException, TemplateException {

    if (args.length != 4) {
      throw new RuntimeException(
          "Must provide four arguments: "
          + "<source template directory> "
          + "<main template> "
          + "<output directory> "
          + "<intermediate output dir>");
    }

    String sourceDirectory = args[0];
    String mainTemplate = args[1];
    String outputFile = args[2];
    String debugFile = args[3];

    Configuration cfg = new Configuration(Configuration.VERSION_2_3_29);

    cfg.setDirectoryForTemplateLoading(new File(sourceDirectory));
    cfg.setDefaultEncoding("UTF-8");

    Template template = cfg.getTemplate(mainTemplate);

    Map<String, Object> templateData = createTemplateData(sourceDirectory);

    try (StringWriter out = new StringWriter()) {

      template.process(templateData, out);

      // create intermediate json file before the formatting
      String path = createOutputFile(debugFile);
      FileUtils.forceMkdir(new File(debugFile));
      Files.write(Paths.get(path), out.getBuffer().toString().getBytes());

      // format json with Gson
      String jsonString = out.getBuffer().toString();
      String formattedJson = formatJsonString(jsonString);

      File outFile = new File(outputFile);
      FileUtils.forceMkdir(outFile.getParentFile());
      Files.write(outFile.toPath(), formattedJson.getBytes());
    }

  }

Source File: FreeMarkers.java From Shop-for-JavaWeb with MIT License

4 votes

public static Configuration buildConfiguration(String directory) throws IOException {
	Configuration cfg = new Configuration();
	Resource path = new DefaultResourceLoader().getResource(directory);
	cfg.setDirectoryForTemplateLoading(path.getFile());
	return cfg;
}

Source File: FreemarkerController.java From mogu_blog_v2 with Apache License 2.0

4 votes

/**
 * 生成静态文件
 *
 * @throws IOException
 * @throws TemplateException
 */
public void generateHtml(String uid) {
    try {
        //创建配置类
        Configuration configuration = new Configuration(Configuration.getVersion());
        String classpath = this.getClass().getResource("/").getPath();
        //设置模板路径
        configuration.setDirectoryForTemplateLoading(new File(classpath + "/templates/"));
        //设置字符集
        configuration.setDefaultEncoding("utf-8");
        //加载模板
        Template template = configuration.getTemplate("info.ftl");
        //数据模型
        Map map = new HashMap();

        List<Blog> sameBlog = blogService.getSameBlogByBlogUid(uid);
        sameBlog = setBlog(sameBlog);

        List<Blog> thirdBlog = blogService.getBlogListByLevel(ELevel.THIRD);
        thirdBlog = setBlog(thirdBlog);

        List<Blog> fourthBlog = blogService.getBlogListByLevel(ELevel.FOURTH);
        fourthBlog = setBlog(fourthBlog);

        map.put("vueWebBasePath", "http://localhost:9527/#/");
        map.put("webBasePath", "http://localhost:8603");
        map.put("staticBasePath", "http://localhost:8600");
        map.put("webConfig", webConfigService.getWebConfig());
        map.put("blog", blogService.getBlogByUid(uid));
        map.put("sameBlog", sameBlog);
        map.put("hotBlogList", blogService.getBlogListByTop(SysConf.FIVE));

        //静态化
        String content = FreeMarkerTemplateUtils.processTemplateIntoString(template, map);

        InputStream inputStream = IOUtils.toInputStream(content);
        //输出文件
        String savePath = fileUploadPath + "/blog/page/" + uid + ".html";
        FileOutputStream fileOutputStream = new FileOutputStream(new File(savePath));
        int copy = IOUtils.copy(inputStream, fileOutputStream);
    } catch (Exception e) {
        e.getMessage();
    }

}

Source File: FreeMarkerExportHandler.java From pcgen with GNU Lesser General Public License v2.1

4 votes

/**
 * Produce an output file for a character using a FreeMarker template.
 *
 * @param aPC The character being output.
 * @param outputWriter The destination for the output.
 * @throws ExportException If the export fails.
 */
private void exportCharacterUsingFreemarker(PlayerCharacter aPC, Writer outputWriter) throws ExportException
{
	try
	{
		// Set Directory for templates
		Configuration cfg = new Configuration(VERSION_2_3_20);
		cfg.setDirectoryForTemplateLoading(getTemplateFile().getParentFile());

		// load template
		Template template = cfg.getTemplate(getTemplateFile().getName());

		// Configure our custom directives and functions.
		cfg.setSharedVariable("pcstring", new PCStringDirective(aPC, this));
		cfg.setSharedVariable("pcvar", new PCVarFunction(aPC));
		cfg.setSharedVariable("pcboolean", new PCBooleanFunction(aPC, this));
		cfg.setSharedVariable("pchasvar", new PCHasVarFunction(aPC, this));
		cfg.setSharedVariable("loop", new LoopDirective());
		cfg.setSharedVariable("equipsetloop", new EquipSetLoopDirective(aPC));

		GameMode gamemode = SettingsHandler.getGameAsProperty().get();
		// data-model
		Map<String, Object> pc = OutputDB.buildDataModel(aPC.getCharID());
		Map<String, Object> mode = OutputDB.buildModeDataModel(gamemode);
		Map<String, Object> input = new HashMap<>();
		input.put("pcgen", OutputDB.getGlobal());
		input.put("pc", ExportUtilities.getObjectWrapper().wrap(pc));
		input.put("gamemode", mode);
		input.put("gamemodename", gamemode.getName());

		// Process the template
		template.process(input, outputWriter);
	}
	catch (IOException | TemplateException exc)
	{
		String message = "Error exporting character using template " + getTemplateFile();
		Logging.errorPrint(message, exc);
		throw new ExportException(message + " : " + exc.getLocalizedMessage(), exc);
	}
	finally
	{
		if (outputWriter != null)
		{
			try
			{
				outputWriter.flush();
			}
			catch (Exception ignored)
			{
			}
		}
	}
}

Java Code Examples for freemarker.template.Configuration#setDirectoryForTemplateLoading()