**Inheritance:**
java.lang.Object, java.lang.Enum
```
public enum EncryptionMethod extends Enum<EncryptionMethod>
```

Encryption/decryption methods can be used with a ZIP archive.
## Fields

| Field | Description |
| --- | --- |
| [AES128](#AES128) | Advanced Encryption Standard with key length 128 bits. |
| [AES192](#AES192) | Advanced Encryption Standard with key length 192 bits. |
| [AES256](#AES256) | Advanced Encryption Standard with key length 256 bits. |
| [Traditional](#Traditional) | Traditional PKWARE encryption. |
## Methods

| Method | Description |
| --- | --- |
| [valueOf(String name)](#valueOf-java.lang.String-) |  |
| [values()](#values--) |  |
### AES128 {#AES128}
```
public static final EncryptionMethod AES128
```


Advanced Encryption Standard with key length 128 bits.

### AES192 {#AES192}
```
public static final EncryptionMethod AES192
```


Advanced Encryption Standard with key length 192 bits.

### AES256 {#AES256}
```
public static final EncryptionMethod AES256
```


Advanced Encryption Standard with key length 256 bits.

### Traditional {#Traditional}
```
public static final EncryptionMethod Traditional
```


Traditional PKWARE encryption.

### valueOf(String name) {#valueOf-java.lang.String-}
```
public static EncryptionMethod valueOf(String name)
```




**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| name | java.lang.String |  |

**Returns:**
[EncryptionMethod](../../com.aspose.zip/encryptionmethod)
### values() {#values--}
```
public static EncryptionMethod[] values()
```




**Returns:**
com.aspose.zip.EncryptionMethod[]