Package org.apache.tools.ant.input

Class PropertyFileInputHandler

  • All Implemented Interfaces:
    InputHandler
    public class PropertyFileInputHandler
extends java.lang.Object
implements InputHandler
    Reads input from a property file, the file name is read from the system property ant.input.properties, the prompt is the key for input.
    Since:
    Ant 1.5

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String FILE_NAME_KEY
      Name of the system property we expect to hold the file name.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void handleInput​(InputRequest request)
      Picks up the input from a property, using the prompt as the name of the property.

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • FILE_NAME_KEY

        public static final java.lang.String FILE_NAME_KEY
        Name of the system property we expect to hold the file name.
        See Also:
        Constant Field Values

    • Constructor Detail

      • PropertyFileInputHandler

        public PropertyFileInputHandler()
        Empty no-arg constructor.

    • Method Detail

      • handleInput

        public void handleInput​(InputRequest request)
                 throws BuildException
        Picks up the input from a property, using the prompt as the name of the property.
        Specified by:
        handleInput in interface InputHandler
        Parameters:
        request - an input request.
        Throws:
        BuildException - if no property of that name can be found.