We'll do that using the “ Edit Configurations” window from the Run Navigation bar ( Run->Edit Configurations):
So, we can create a permanent Run/Debug Configuration. However, since we have to pass a String to our StringReversal application as a program argument (the args part), a temporary run configuration won't work. IntelliJ will then create a temporary Run configuration. Firstly, we can simply run Ctrl + Shift +F10 or Control + Shift + R/D from the main class. Now, there are 2 approaches for running this main method in IntelliJ. In the next section, we'll use this library and execute a simple Java program.
Of course, remember that adding a library this way is IntelliJ-specific and not as portable as more robust options. It's convenient, though, for simple projects. Along with that, it also adds it to the project classpath.
IntelliJ will now download the commons-lang3.jar into a specified folder. And of course, if no repository is configured, it will search the Maven Central. Normally, the common source for any external library is the Maven Repository. Hence, IntelliJ allows us to download it directly from any pre-configured Maven repository. In order to add the library, we must download it first. Both global and project specific libraries can be added by accessing the Project Structure dialog ( File->Project Structure). Like the JDK settings, we can also configure libraries at global and project level. Global libraries are shared by all projects. Let's say we want to use the StringUtils API from the commons-lang3 library.
And while Maven and Gradle are the typical go-tos for managing this, let's take a look at how to do this natively in IntelliJ.
Insert installation path of spark to the Value field.Ĭlick Ok to save and close pop up and click Ok to confirm new task creation.īefore running the tests we need to install requered python dependencies in the new virtual environment.A Java project usually depends on a lot of external or third-party libraries. Choose Environment variables and add new variable SPARK_HOME. Also you need to add SPARK_HOME environment variable to the project. In the Script path locate file spark-nlp/python/run-tests.py. In the pop up click on the + and look for Python. Click Add configuration or Edit configuration in the Top right corner. Do the same for another file in the same folder - py4j-0.10.7-src.zip.Īll available tests are in spark-nlp/python/run-tests.py. In the Spark folder go to the python/libs and select pyspark.zip to the project. Select created Python module and click on the + button in the Dependencies part.Ĭhoose Jars or directories... and find the find installation path of spark (usually the folder name is spark-2.4.5-bin-hadoop2.7). In the pop up choose Python on left menu, select Python SDK from created virtual environment and click Next.Įnter python in the Module name and click Finish.Īfter you need to add Spark dependencies. Go to File -> Project Settings -> Modules, click on the + button and select New Module. To run Python test, first you need to configure project structure. If you don’t see Python installed in the SDK's tab click + button, add Python SDK with new virtual environment in the project folder with Python 3.x. In the Project settings check what project SDK is set to 1.8 and in Platform Settings -> SDK's you have Java installation as well as Python installation. Make sure what you have spark-nlp and spark-nlp-build folders and no errors in the exported dependencies.
Install this plugin by clicking Install button.Īfter this steps you can check project structure in the File -> Project Structure -> Modules. To do this, open File -> Settings -> Plugins, type Python in the search and select Python plugin by JetBrains.
Next step is to install Python plugin to the IntelliJ IDEA. To see the project panel in the left press Alt+1. It make take some time, you will see the progress in the build output panel in the bottom of the screen. IntelliJ IDEA will be open and it will start syncing SBT project. If you already had dependences installed you may see the pop up Not empty folder, click Ok to ignore it and reload resources. Click Ok to proceed and download required resources. In the Import from sbt pop up make sure you have JDK 8 detected. When the repo cloned IDE will detect SBT file with dependencies. If you don’t see url in the list, clone or fork repo first to your Github account and try again.