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javaexecadb

Java exec adb commands But not output

Environment :Ubuntu jdk1.8 eclipse

String []cmdHeader={"/bin/bash","-c","adb"};
Runtime cmd=Runtime.getRuntime();;
    Process p=cmd.exec(cmdHeaher);;
    BufferedReader br=
                    new BufferedReader(
                            new InputStreamReader(p.getInputStream()));
String line=br.readLine();
            while(line!=null){
                System.out.println(1);
                System.out.println(line);
                line=br.readLine();
            }
            br.close();

There are some details I omitted.

In this cmd,the console shows nothing.Why?

ps: adb is ok when I run it on bash window.

Solution

  • On your command line, execute which adb. This will give you the full path to the adb command, e.g. /usr/local/bin/adb.

    Then in your code replace adb with the full path you got from the command line, for example:

    String[] cmdHeader = {"/bin/bash","-c","/usr/local/bin/adb"};