Building output You can use the dita command-line tool, Ant, or the Java API to transform DITA content to the various output formats that DITA Open Toolkit supports. Building output using the dita commandYou can generate output using the dita command-line tool. Build parameters can be specified on the command line or with .properties files.Running the dita command from a Docker image Docker is a platform used to build, share, and run portable application containers. As of version 3.4, the DITA-OT project provides an official Docker container image that includes everything you need to run the toolkit and publish DITA content from a containerized environment.Building output using AntYou can use Ant to invoke DITA Open Toolkit and generate output. You can use the complete set of parameters that the toolkit supports.Using the Java APIDITA Open Toolkit includes a Java Application Programming Interface to allow developers to embed the toolkit more easily into other Java programs.Related informationHow to run DITA-OT