Package org.apache.tools.ant.taskdefs.condition

## Class JavaVersion

- java.lang.Object
- - org.apache.tools.ant.taskdefs.condition.JavaVersion

- All Implemented Interfaces:
    `Condition`

      public class JavaVersion
      extends java.lang.Object
      implements Condition

  An Java version condition.
  Since:
    Ant 1.10.2

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `JavaVersion()` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `boolean` | `eval()` | Evaluate the condition.
    `java.lang.String` | `getAtLeast()` | Get the atleast attribute.
    `java.lang.String` | `getAtMost()` | Get the atmost attribute.
    `java.lang.String` | `getExactly()` | Get the exactly attribute.
    `void` | `setAtLeast​(java.lang.String atLeast)` | Set the atleast attribute.
    `void` | `setAtMost​(java.lang.String atMost)` | Set the atmost attribute.
    `void` | `setExactly​(java.lang.String exactly)` | Set the exactly attribute.

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

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

- - ### Constructor Detail

    - #### JavaVersion

          public JavaVersion()

  - ### Method Detail

    - #### 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 set

    - #### getAtMost

          public java.lang.String getAtMost()

      Get the atmost attribute.
      Returns:
        the atmost attribute.
      Since:
        Ant 1.10.10

    - #### setAtMost

          public void setAtMost​(java.lang.String atMost)

      Set the atmost attribute. This is of the form major.minor.point. For example 11.0.2
      Parameters:
        `atMost` - the version to set
      Since:
        Ant 1.10.10

    - #### 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.