org.apache.tools.ant.taskdefs

## Class Zip.Zip64ModeAttribute

- java.lang.Object
- - org.apache.tools.ant.types.EnumeratedAttribute
  - - org.apache.tools.ant.taskdefs.Zip.Zip64ModeAttribute

Enclosing class:
  Zip

    public static final class Zip.Zip64ModeAttribute
    extends EnumeratedAttribute

The choices for Zip64 extensions.

never: never add any Zip64 extensions. This will cause the task to fail if you try to add entries bigger than 4GB or create an archive bigger than 4GB or holding more that 65535 entries.

as-needed: create Zip64 extensions only when the entry's size is bigger than 4GB or one of the archive limits is hit. This mode also adds partial Zip64 extensions for all deflated entries written by Ant.

always: create Zip64 extensions for all entries.

Note some ZIP implementations don't handle Zip64 extensions well and others may fail if the Zip64 extra field data is only present inside the local file header but not the central directory - which is what as-needed may result in. Java5 and Microsoft Visual Studio's Extension loader are known to fconsider the archive broken in such cases. If you are targeting such an archiver uset the value never unless you know you need Zip64 extensions.

Since:
  Ant 1.9.1

### Field Summary

Fields
`static Zip.Zip64ModeAttribute` `AS_NEEDED`
`static Zip.Zip64ModeAttribute` `NEVER`

### Fields inherited from class org.apache.tools.ant.types.EnumeratedAttribute

`value`

### Constructor Summary

Constructors
Constructor and Description
`Zip64ModeAttribute()`

### Method Summary

All Methods Instance Methods Concrete Methods
`Zip64Mode` `getMode()`
`java.lang.String[]` `getValues()` This is the only method a subclass needs to implement.

### Methods inherited from class org.apache.tools.ant.types.EnumeratedAttribute

`containsValue, getIndex, getInstance, getValue, indexOfValue, setValue, toString`

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

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

### Field Detail

#### NEVER

    public static final Zip.Zip64ModeAttribute NEVER

#### AS_NEEDED

    public static final Zip.Zip64ModeAttribute AS_NEEDED

### Constructor Detail

#### Zip64ModeAttribute

    public Zip64ModeAttribute()

### Method Detail

#### getValues

    public java.lang.String[] getValues()

Description copied from class: `EnumeratedAttribute`
This is the only method a subclass needs to implement.

Specified by:
  `getValues` in class `EnumeratedAttribute`
Returns:
  an array holding all possible values of the enumeration. The order of elements must be fixed so that `indexOfValue(String)` always return the same index for the same value.

#### getMode

    public Zip64Mode getMode()