Package org.apache.tools.ant.taskdefs.optional.extension

Class JarLibDisplayTask

java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.Task
org.apache.tools.ant.taskdefs.optional.extension.JarLibDisplayTask
All Implemented Interfaces:
Cloneable
public class JarLibDisplayTask extends Task
Displays the "Optional Package" and "Package Specification" information contained within the specified JARs.

Prior to JDK1.3, an "Optional Package" was known as an Extension. The specification for this mechanism is available in the JDK1.3 documentation in the directory $JDK_HOME/docs/guide/extensions/versioning.html. Alternatively it is available online at https://docs.oracle.com/javase/8/docs/technotes/guides/extensions/versioning.html.

  • Constructor Details

    • JarLibDisplayTask

      public JarLibDisplayTask()

  • Method Details

    • setFile

      public void setFile(File file)
      The JAR library to display information for.
      Parameters:
      file - The jar library to display information for.

    • addFileset

      public void addFileset(FileSet fileSet)
      Adds a set of files about which library data will be displayed.
      Parameters:
      fileSet - a set of files about which library data will be displayed.

    • execute

      public void execute() throws BuildException
      Execute the task.
      Overrides:
      execute in class Task
      Throws:
      BuildException - if the task fails.