neo*_*neo 6 java internet-explorer
基本上,我只需要编写一个简单的java程序来检测我本地安装的Internet Explorer的版本.
有javascript代码,但它在您的浏览器中运行.我想要的是一些这样的代码:
public class VersionTest
{
public static void main(String[] args)
{ System.out.println("you IE Version is:" + getIEVersion());
}
public static String getIEVersion()
{ //implementation that goes out and find the version of my locally installed IE
}
}
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我怎么做?谢谢
您可以使用Internet Explorer Registry Entryfor 版本。您可以使用RuntimeReg Query类从 java执行。Reg Query 是一个在 Windows 中查询注册表项的命令行工具。
Process p = Runtime.getRuntime().exec("reg query \"HKLM\\Software\\Microsoft\\Internet Explorer\" /v Version");
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完整代码:
ArrayList<String> output = new ArrayList<String>()
Process p = Runtime.getRuntime().exec("reg query \"HKLM\\Software\\Microsoft\\Internet Explorer\" /v Version");
BufferedReader stdInput = new BufferedReader(new InputStreamReader(p.getInputStream()),8*1024);
BufferedReader stdError = new BufferedReader(new InputStreamReader(p.getErrorStream()))
String s = null;
System.out.println("Here is the standard output of the command:\n");
while ((s = stdInput.readLine()) != null)
output.add(s)
String internet_explorer_value = (output.get(2));
String version = internet_explorer_value.trim().split(" ")[2];
System.out.println(version);
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输出=9.0.8112.16421
reg query我的命令提示符上的输出
HKEY_LOCAL_MACHINE\Software\Microsoft\Internet Explorer
版本 REG_SZ 9.0.8112.16421