如何获取我当前项目的路径:它是一个使用 maven 原型创建的动态 Web 应用程序。
我想在 scriptlet 代码中检索我的 jsp 页面中的路径,我使用了不同的代码,但我总是得到 eclipse 的路径(C:\Users\Amira\Desktop\eclipse\eclipse)或 web 应用程序的路径tomcat ((C:\software\apache-tomcat-7.0.28\apache-tomcat-7.0.28\wtpwebapps\TestProjectUI)
但我想要我的工作区中的项目路径:C:\Users\Amira\junoWorkspace\TestProjectUI
任何想法将不胜感激谢谢
这是我的jsp:
<body>
<%
if (request.getParameter("btnSubmit") != null) //btnSubmit is the name of your button,not id of that button.
{
String className = request.getParameter("testclass");
System.out.println(className);
String[] command = {"CMD", "/C", "mvn -Dtest=" + className + " test"};
ProcessBuilder probuilder = new ProcessBuilder(command);
//You can set up your work directory
probuilder.directory(new File("C:\\Users\\Amira\\junoWorkspace\\TestProjectUI"));
Process process = probuilder.start();
//Read out dir output
java.io.InputStream is = process.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
BufferedReader br = new BufferedReader(isr);
String line;
System.out.printf("Output of running %s is:\n", Arrays.toString(command));
while ((line = br.readLine()) != null) {
System.out.println(line);
}
//Wait to get exit value
try {
int exitValue = process.waitFor();
System.out.println("\n\nExit Value is " + exitValue);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
%>
<html:file properties="tonFichier" name="tonForm"/>
<p> Please specify a Test :<br>
<input type="file" name="testclass" size="40" >
</p>
<div>
<input type="submit" id="btnSubmit" name="btnSubmit" value="Execute Test"/>
</div>
</form>
</body>