SNIPPETORY template engine: the basic steps of parsing and rendering HTML template
The SnipPetory template engine is a Java -based open source template engine to analyze and render HTML templates.It provides a simple and powerful way to dynamically generate HTML documents and fill the data into the template to achieve flexible page generation.
Below is the basic steps to analyze and rendering the HTML template using the SNIPPETORY template engine:
1. Introduce the SnipPetory library: First of all, you need to introduce the Snippetory library in the project.It can be implemented by adding Snippetory dependencies in the configuration file of the project construction tool (such as Maven or Gradle).
2. Create templates: Next, you need to create a HTML template file. This template file is a standard HTML file that contains a placeholder that requires dynamic data.The occupying symbol can be marked using the specific syntax of Snippetory, such as `<? Name?>`.
3. Load template file: In the Java code, use the Snippetory API to load template files.This can be done through the `Template` class of SNIPPETORY.For example, you can use the `builder` field of the` TemplateLoader` class to load the template file.
Template template = TemplateLoader.INSTANCE.load("/path/to/template.html");
4. Fill in data: Once the template file is loaded, you can use the `set` method to fill the data in the template.Data can be the primitive Java object, such as string, numbers or custom Java classes.
template.set("name", "John Doe");
5. Rendering template: Finally, use the `Render` method to render the template.This will return a string that contains the final HTML document that fills the data.
String renderedHtml = template.render();
By following the above steps, you can successfully use the SnipPetory template engine to analyze and render the HTML template.You can use the generated HTML document to display in a web page or other applications that need to dynamically generate HTML.
Below is a complete sample code that demonstrates how to use Snippetory to analyze and render HTML templates:
import org.snippetory.Template;
import org.snippetory.TemplateLoader;
public class SnippetoryExample {
public static void main(String[] args) {
Template template = TemplateLoader.INSTANCE.load("/path/to/template.html");
template.set("name", "John Doe");
String renderedHtml = template.render();
System.out.println(renderedHtml);
}
}
In the above example, assuming a HTML template file called `Template.html`, which contains a placeholder` <? Name?> `.The running example code will be replaced with "John Doe" and prints the final result to the console.
I hope this article can help you understand the basic usage of the Snippetory template engine and guide you to start using it to parse and render the HTML template.If necessary, please refer to the official documentation of Snippetory at any time to obtain more detailed information.