Package de.tracetronic.jenkins.plugins.ecutest.util

Class ProcessUtil

java.lang.Object
de.tracetronic.jenkins.plugins.ecutest.util.ProcessUtil
public final class ProcessUtil extends Object
Utility class providing process and system operations.

  • Method Details

    • checkETProcesses

      public static List<String> checkETProcesses(boolean kill)
      Check the ecu.test processes and kills them if appropriate.
      Parameters:
      kill - specifies whether to task-kill the running processes
      Returns:
      the list of found or killed processes

    • checkTSProcess

      public static List<String> checkTSProcess(boolean kill)
      Check the Tool-Server processes and kills them if appropriate.
      Parameters:
      kill - specifies whether to task-kill the running processes
      Returns:
      the list of found or killed processes

    • checkOS

      public static void checkOS(Launcher launcher) throws ETPluginException
      Checks the operating system of a launcher.

      Most of the builders and publishers implemented by this plugin require to run on Windows.

      Parameters:
      launcher - the launcher
      Throws:
      ETPluginException - if Unix-based launcher

    • is64BitExecutable

      public static boolean is64BitExecutable(String filePath) throws IOException
      From https://stackoverflow.com/a/35418180

      Reads the .exe file to find headers that tell us if the file is 32 or 64 bit.

      Note: Assumes byte pattern 0x50, 0x45, 0x00, 0x00 just before the byte that tells us the architecture.

      Parameters:
      filePath - fully qualified .exe file path.
      Returns:
      true if the file is a 64-bit executable, false otherwise.
      Throws:
      IOException - if there is a problem reading the file or the file does not end in .exe.

    • is64BitJVM

      public static boolean is64BitJVM(Computer computer) throws IOException, InterruptedException
      Checks whether the underlying JVM supports 64-bit architecture.
      Parameters:
      computer - the computer
      Returns:
      true 64-bit architecture is supported, false otherwise.
      Throws:
      IOException - signals that an I/O exception has occurred
      InterruptedException - if the build gets interrupted