How to execute a batch file from java program

Or how should I give the path. Any suggestions? How can avoid that I mean executing all the commands on one window. We have some code which is directly calling "gradlew. So I guess either Java or Windows fixed part of the problem at some point.

If we try to exec "gradlew", that fails though, so clearly the ". Sled Isha Isha 2 2 silver badges 2 2 bronze badges. It would be useful to comment this code and tell us why and what the InputStream is reading, and why I care. Also, the code for the batch file is running nicely, but I cannot get it to raise an error Exception. It'd drive me nuts to have such a confusing variable name as "is" in my code. Interesting choice to resurrect an old post ProcessBuilder offers more control, specifically the ability to easily redirect stderr to stdout.

I also find the setup more intuitive, but that's a personal pref — basszero. To run batch files using java if that's you're talking about Abbia Abbia 1 1 silver badge 2 2 bronze badges. The question was already answered with a working solution. You should offer only solutions you know are working and describe why you think your solution might be better. Eli Courtwright Eli Courtwright k 64 64 gold badges silver badges bronze badges. Thank you. It still doesn't work - that piece of code doesn't even execute in my app.

I'll try the other option you presented. PreparedStatement interfaces provide methods for batch processing. It will add the queries into the batch until user press n. Finally it executes the batch. Thus all the added queries will be fired. JavaTpoint offers too many high quality services. Mail us on [email protected] , to get more information about given services. Please mail your requirement at [email protected] Duration: 1 week to 2 week. Reinforcement Learning. R Programming. React Native.

I use the 1, 2, and 3 as filename prefixes to remind me the order things should be run in later. That's pretty lazy. DOS batch files to compile and run a Java program and create a jar file. By Alvin Alexander. Last updated: June 4, Zaheer M. Zaheer 21 1 1 bronze badge. Call the class which has main method. Gaurav Gaurav 1, 2 2 gold badges 16 16 silver badges 29 29 bronze badges.

Salaros Salaros 1, 1 1 gold badge 13 13 silver badges 33 33 bronze badges. He's asking about running, not compiling — adarshr. The Overflow Blog. Podcast Helping communities build their own LTE networks. Podcast Making Agile work for data science. Featured on Meta.