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从.NET(System.Diagnostics.Process)执行已编译的jar文件
原标题:Executing compiled jar file from .NET (System.Diagnostics.Process)

试图在我的一个批处理工作中集成谷歌闭包编译器,但很难使其工作。

使用命令提示符,我可以输入以下命令并编译脚本。(该命令是一个不言自明的示例)

java -jar "compiler.jar" --js_output_file="myOutput.min.js" --js="input1.js" --js="input2.js"

我曾尝试使用System.Diagnostics.Process对象来复制它,但到目前为止都失败了。

我试过了

Dim command As String = BuildCommand(CompilationScripts, Me._Output)
Dim process As New Process
process.Start("compiler.jar", command)

我试过了

Dim command As String = BuildCommand(CompilationScripts, Me._Output)
Dim process As New Process
process.StartInfo.Arguments = command
process.Start("compiler.jar")

我试过了

 Dim command As String = BuildCommand(CompilationScripts, Me._Output)
 Dim process As New Process
 process.StartInfo.Arguments = command
 process.Start("cmd.exe")

我做错了什么

问题回答

参数应为

-jar "compiler.jar" --js_output_file="myOutput.min.js" --js="input1.js" --js="input2.js"

即此处没有java关键字。

同时设置

process.StartInfo.FileName = "java"

编辑

process.StartInfo.RedirectStandardInput = True
process.StartInfo.CreateNoWindow = False
process.StartInfo.UseShellExecute = False
process.StartInfo.FileName = "java"




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