如何执行java -Xmx512m -jar a.jar yourfile.txt。来自eclipse的命令

Question

1.>如何执行java -Xmx512m -jar a.jar yourfile.txt。 from eclipse @junit

Answer 1

您需要使用java -jar命令来运行它。为了做到这一点：

转到Run>External Tools>External tools Configurations

Create new item under "Program" 

填写以下。

Location: <JAVA_HOME>/bin/java 

Working directory: The working directory for your jar program (might be it's location) 

Arguments: -Xmx512m -jar a.jar yourfile.txt.