org.apache.tools.ant.taskdefs.condition

## Class AntVersion

- java.lang.Object
- - org.apache.tools.ant.ProjectComponent
  - - org.apache.tools.ant.Task
    - - org.apache.tools.ant.taskdefs.condition.AntVersion

- All Implemented Interfaces:
    java.lang.Cloneable, Condition

      public class AntVersion
      extends Task
      implements Condition

  An Ant version condition.
  Since:
    Ant 1.7

- - ### Field Summary

    - ### Fields inherited from class org.apache.tools.ant.Task

      `target, taskName, taskType, wrapper`

    - ### Fields inherited from class org.apache.tools.ant.ProjectComponent

      `description, location, project`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `AntVersion()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `eval()` Evaluate the condition.
    `void` | `execute()` Run as a task.
    `java.lang.String` | `getAtLeast()` Get the atleast attribute.
    `java.lang.String` | `getExactly()` Get the exactly attribute.
    `java.lang.String` | `getProperty()` Get the name of the property to hold the ant version.
    `void` | `setAtLeast(java.lang.String atLeast)` Set the atleast attribute.
    `void` | `setExactly(java.lang.String exactly)` Set the exactly attribute.
    `void` | `setProperty(java.lang.String propertyname)` Set the name of the property to hold the ant version.

    - ### Methods inherited from class org.apache.tools.ant.Task

      `bindToOwner, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, isInvalid, log, log, log, log, maybeConfigure, perform, reconfigure, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType`

    - ### Methods inherited from class org.apache.tools.ant.ProjectComponent

      `clone, getDescription, getLocation, getProject, setDescription, setLocation, setProject`

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### AntVersion

          public AntVersion()

  - ### Method Detail

    - #### execute

          public void execute()
                       throws BuildException

      Run as a task.
      Overrides:
        `execute` in class `Task`
      Throws:
        `BuildException` - if an error occurs.

    - #### eval

          public boolean eval()
                       throws BuildException

      Evaluate the condition.
      Specified by:
        `eval` in interface `Condition`
      Returns:
        true if the condition is true.
      Throws:
        `BuildException` - if an error occurs.

    - #### getAtLeast

          public java.lang.String getAtLeast()

      Get the atleast attribute.
      Returns:
        the atleast attribute.

    - #### setAtLeast

          public void setAtLeast(java.lang.String atLeast)

      Set the atleast attribute. This is of the form major.minor.point. For example 1.7.0.
      Parameters:
        `atLeast` - the version to check against.

    - #### getExactly

          public java.lang.String getExactly()

      Get the exactly attribute.
      Returns:
        the exactly attribute.

    - #### setExactly

          public void setExactly(java.lang.String exactly)

      Set the exactly attribute. This is of the form major.minor.point. For example 1.7.0.
      Parameters:
        `exactly` - the version to check against.

    - #### getProperty

          public java.lang.String getProperty()

      Get the name of the property to hold the ant version.
      Returns:
        the name of the property.

    - #### setProperty

          public void setProperty(java.lang.String propertyname)

      Set the name of the property to hold the ant version.
      Parameters:
        `propertyname` - the name of the property.