Package org.apache.tools.ant.taskdefs.launcher

Class VmsCommandLauncher

java.lang.Object
org.apache.tools.ant.taskdefs.launcher.CommandLauncher
org.apache.tools.ant.taskdefs.launcher.Java13CommandLauncher
org.apache.tools.ant.taskdefs.launcher.VmsCommandLauncher
public class VmsCommandLauncher
extends Java13CommandLauncher
A command launcher for VMS that writes the command to a temporary DCL script before launching commands. This is due to limitations of both the DCL interpreter and the Java VM implementation.

  • Field Summary

    Fields inherited from class org.apache.tools.ant.taskdefs.launcher.CommandLauncher

    FILE_UTILS

  • Constructor Summary

    Constructors 
    Constructor Description
    VmsCommandLauncher()  

  • Method Summary

    Modifier and Type Method Description
    java.lang.Process exec​(Project project, java.lang.String[] cmd, java.lang.String[] env)
    Launches the given command in a new process.
    java.lang.Process exec​(Project project, java.lang.String[] cmd, java.lang.String[] env, java.io.File workingDir)
    Launches the given command in a new process, in the given working directory.

    Methods inherited from class org.apache.tools.ant.taskdefs.launcher.CommandLauncher

    getShellLauncher, getVMLauncher, setShellLauncher, setVMLauncher

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

  • Method Details

    • exec

      public java.lang.Process exec​(Project project, java.lang.String[] cmd, java.lang.String[] env) throws java.io.IOException
      Launches the given command in a new process.
      Overrides:
      exec in class CommandLauncher
      Parameters:
      project - the Ant project.
      cmd - the command line to execute as an array of strings.
      env - the environment to set as an array of strings.
      Returns:
      the created Process.
      Throws:
      java.io.IOException - forwarded from the exec method of the command launcher.

    • exec

      public java.lang.Process exec​(Project project, java.lang.String[] cmd, java.lang.String[] env, java.io.File workingDir) throws java.io.IOException
      Launches the given command in a new process, in the given working directory. Note that under Java 1.4.0 and 1.4.1 on VMS this method only works if workingDir is null or the logical JAVA$FORK_SUPPORT_CHDIR needs to be set to TRUE.
      Overrides:
      exec in class Java13CommandLauncher
      Parameters:
      project - the Ant project.
      cmd - the command line to execute as an array of strings.
      env - the environment to set as an array of strings.
      workingDir - working directory where the command should run.
      Returns:
      the created Process.
      Throws:
      java.io.IOException - forwarded from the exec method of the command launcher.