Java convert html in pdf

Turning now to the matter of conversion, however, you start to run into some problems. Instead, a whole process of parsing and rendering must first be performed, which is about as much fun as it sounds. So how can we achieve the high quality results that we require without wasting a ton of development hours on the problem?

Today, we will be looking at how to accomplish this quickly and easily through the use of an API. After just a few simple setup steps, we will be able to perform a variety of useful functions relating to easing the transition between HTML and PDF:. One particularly important goal for these operations will be to maintain a high level of accuracy when making the transition between the two formats.

Advanced design elements including CSS, Javascript, and images will all be preserved post-conversion. One detail to bear in mind, images should be included as absolute URLs or in base 64 inline form. We begin with our library installation, which will require first a repository reference for our Maven POM file.

That will allow Jitpack to dynamically compile our library. Second, we will also need our dependency reference in there as well:. Next, let us turn our attention to our controller.

We will first need our imports to be added to the top of the file. And just like that, you are already set up.

But there are variations to these methods which you can find from the documentation. However, there is no guarantee that the results will always be good. In the above case, the image was loaded because it was found in the same path as the HTML file. However, the CSS file is referred from the server root. As the library cannot detect where this CSS is from, it is our responsibility to point from where the relative paths are calculated. In this case, you can configure the converter to load every base path as shown below.

So, we learned how to use java and itext pdf to convert HTML content into rich pdf files. If you find this topic interesting, you may also want to read the following titles. The mvnw and mvnw. These files let you run maven builds without installing a maven distribution in your machine.

These files allow the users to have a fully encapsulated build system. Spring Boot is an opinionated view of the spring ecosystem and third-party libraries. It helps you to create stand-alone, production-grade Spring-based Applications that you can just run. Spring Boot lets you create Java applications that can run by using java -jar or traditional war deployments. What is an Exit Code? The WatermarkOptions class provides several options to add watermark to the converted documents.

It enables you to add text or image watermarks to the converted documents. You can try the API without evaluation limitations by requesting a free temporary license. You have also learned how to add watermarks to the converted PDF documents.

You can learn more about GroupDocs. Conversion Java API using the documentation.