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## org.apache.poi.poifs.crypt
Enum HashAlgorithm

    java.lang.Object
      java.lang.Enum<HashAlgorithm>
          org.apache.poi.poifs.crypt.HashAlgorithm

All Implemented Interfaces:
  java.io.Serializable, java.lang.Comparable<HashAlgorithm>

    public enum HashAlgorithm

extends java.lang.Enum<HashAlgorithm>

Enum Constant Summary
`md2`
`md4`
`md5`
`none`
`ripemd128`
`ripemd160`
`sha1`
`sha224`
`sha256`
`sha384`
`sha512`
`whirlpool`

Field Summary
`int` | `ecmaId`
`java.lang.String` | `ecmaString`
`int` | `hashSize`
`java.lang.String` | `jceHmacId`
`java.lang.String` | `jceId`
`boolean` | `needsBouncyCastle`

Method Summary
`static HashAlgorithm` | `fromEcmaId(int ecmaId)`
`static HashAlgorithm` | `fromEcmaId(java.lang.String ecmaString)`
`static HashAlgorithm` | `fromString(java.lang.String string)`
`static HashAlgorithm` | `valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static HashAlgorithm[]` | `values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
`clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf`

Methods inherited from class java.lang.Object
`getClass, notify, notifyAll, wait, wait, wait`

Enum Constant Detail

### none

    public static final HashAlgorithm none

### sha1

    public static final HashAlgorithm sha1

### sha256

    public static final HashAlgorithm sha256

### sha384

    public static final HashAlgorithm sha384

### sha512

    public static final HashAlgorithm sha512

### md5

    public static final HashAlgorithm md5

### md2

    public static final HashAlgorithm md2

### md4

    public static final HashAlgorithm md4

### ripemd128

    public static final HashAlgorithm ripemd128

### ripemd160

    public static final HashAlgorithm ripemd160

### whirlpool

    public static final HashAlgorithm whirlpool

### sha224

    public static final HashAlgorithm sha224

Field Detail

### jceId

    public final java.lang.String jceId

### ecmaId

    public final int ecmaId

### ecmaString

    public final java.lang.String ecmaString

### hashSize

    public final int hashSize

### jceHmacId

    public final java.lang.String jceHmacId

### needsBouncyCastle

    public final boolean needsBouncyCastle

Method Detail

### values

    public static HashAlgorithm[] values()

  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

      for (HashAlgorithm c : HashAlgorithm.values())
          System.out.println(c);

  Returns:
    an array containing the constants of this enum type, in the order they are declared

### valueOf

    public static HashAlgorithm valueOf(java.lang.String name)

  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

  Parameters:
    `name` - the name of the enum constant to be returned.
  Returns:
    the enum constant with the specified name
  Throws:
    `java.lang.IllegalArgumentException` - if this enum type has no constant with the specified name
    `java.lang.NullPointerException` - if the argument is null

### fromEcmaId

    public static HashAlgorithm fromEcmaId(int ecmaId)

### fromEcmaId

    public static HashAlgorithm fromEcmaId(java.lang.String ecmaString)

### fromString

    public static HashAlgorithm fromString(java.lang.String string)

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Copyright 2017 The Apache Software Foundation or its licensors, as applicable.