org.apache.tools.ant

## Class ProjectHelper.OnMissingExtensionPoint

- java.lang.Object
- - org.apache.tools.ant.ProjectHelper.OnMissingExtensionPoint

Enclosing class:
  ProjectHelper

    public static final class ProjectHelper.OnMissingExtensionPoint
    extends java.lang.Object

Possible value for target's onMissingExtensionPoint attribute. It determines how to deal with targets that want to extend missing extension-points.

This class behaves like a Java 1.5 Enum class.

Since:
  1.8.2

### Field Summary

Fields
`static ProjectHelper.OnMissingExtensionPoint` `FAIL` fail if the extension-point is not defined
`static ProjectHelper.OnMissingExtensionPoint` `IGNORE` ignore the extensionOf attribute if the extension-point is not defined
`static ProjectHelper.OnMissingExtensionPoint` `WARN` warn if the extension-point is not defined

### Method Summary

All Methods Static Methods Instance Methods Concrete Methods
`java.lang.String` `name()`
`java.lang.String` `toString()`
`static ProjectHelper.OnMissingExtensionPoint` `valueOf(java.lang.String name)`

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

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

### Field Detail

#### FAIL

    public static final ProjectHelper.OnMissingExtensionPoint FAIL

fail if the extension-point is not defined

#### WARN

    public static final ProjectHelper.OnMissingExtensionPoint WARN

warn if the extension-point is not defined

#### IGNORE

    public static final ProjectHelper.OnMissingExtensionPoint IGNORE

ignore the extensionOf attribute if the extension-point is not defined

### Method Detail

#### name

    public java.lang.String name()

#### toString

    public java.lang.String toString()

Overrides:
  `toString` in class `java.lang.Object`

#### valueOf

    public static ProjectHelper.OnMissingExtensionPoint valueOf(java.lang.String name)