- #Apache ant access environment variables full
- #Apache ant access environment variables software
- #Apache ant access environment variables code
The part should be the directory where you installed Ant (and not the text literally).
![apache ant access environment variables apache ant access environment variables](https://miro.medium.com/max/1200/0*d-2ecz2_D_p4Tihi.png)
Third, you must add /bin to the path environment variable. Second, you must set the ANT_HOME environment variable to point to the directory into which you unzipped the binary Ant distribution.
#Apache ant access environment variables full
Note that you need a full SDK to run Ant, not just a Java Runtime Environment (JRE). To get the Ant command-line tool to work you must set a few environment variables.įirst of all, you must set the JAVA_HOME environment variable to point to the directory into which you have installed your Java SDK. In this example we will be using the following technology stack: The Ant tasks perform the actual build operations of the Ant target they are listed inside.Īn Ant build script contains a single Ant project, and that project may again contain properties and targets. An Ant target will typically contain one or more tasks.
#Apache ant access environment variables code
Ant comes with a large set of built-in tasks you can use, so you don’t have to code your own tasks (but you can if you need to). Splitting JavaDoc and unit test execution into their own targets makes this easier to achieve.Īnt tasks are build actions like copying files, compiling Java code, generating JAR files, generating JavaDoc, etc. For instance, you might want to be able to compile your code without generating JavaDoc every time, or without running the unit tests, etc. You could specify the whole build process within a single target, but typically it is easier to split the build process up into multiple targets.Īnt targets can be executed individually, so if you have multiple different build actions you need to be able to execute independently, splitting them up into multiple Ant targets is the way to go. An Ant project contains at least one target, but more commonly an Ant project contains multiple targets. Properties typically contain information used in the build process, like directory names, file names, server names, or whatever else you may need in your project.Īn Ant target typically specifies one step of the build process for the project.
![apache ant access environment variables apache ant access environment variables](https://i.stack.imgur.com/bHkgf.png)
An Ant project is contained within an Ant build script (a file).Īn Ant property is a key, value pair which you can specify.
#Apache ant access environment variables software
Ant Core ConceptsĪn Ant project contains all the information necessary to build some software projects using Ant. This is much easier, faster, and less error-prone than performing all these tasks manually. This build script can then be executed again and again by the build tool. You specify what to build (and sometimes how) in a build script. Just to recap, a “Java build tool” is a tool that can compile Java code, run the unit tests for it, package the compiled classes into a JAR file, and many, many other things.