https://openjdk.java.net/ 
public abstract class org.jcp.xml.dsig.internal.dom.DOMDigestMethod extends org.jcp.xml.dsig.internal.dom.DOMStructure implements javax.xml.crypto.dsig.DigestMethod
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  super_class: org.jcp.xml.dsig.internal.dom.DOMStructure
{
  static final java.lang.String SHA224;
    descriptor: Ljava/lang/String;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/2001/04/xmldsig-more#sha224"

  static final java.lang.String SHA384;
    descriptor: Ljava/lang/String;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/2001/04/xmldsig-more#sha384"

  static final java.lang.String WHIRLPOOL;
    descriptor: Ljava/lang/String;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/2007/05/xmldsig-more#whirlpool"

  static final java.lang.String SHA3_224;
    descriptor: Ljava/lang/String;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/2007/05/xmldsig-more#sha3-224"

  static final java.lang.String SHA3_256;
    descriptor: Ljava/lang/String;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/2007/05/xmldsig-more#sha3-256"

  static final java.lang.String SHA3_384;
    descriptor: Ljava/lang/String;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/2007/05/xmldsig-more#sha3-384"

  static final java.lang.String SHA3_512;
    descriptor: Ljava/lang/String;
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: "http://www.w3.org/2007/05/xmldsig-more#sha3-512"

  private javax.xml.crypto.dsig.spec.DigestMethodParameterSpec params;
    descriptor: Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
    flags: (0x0002) ACC_PRIVATE

  void <init>(java.security.spec.AlgorithmParameterSpec);
    descriptor: (Ljava/security/spec/AlgorithmParameterSpec;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
        start local 1 // java.security.spec.AlgorithmParameterSpec params
         0: .line 73
            aload 0 /* this */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMStructure.<init>:()V
         1: .line 76
            aload 1 /* params */
            ifnull 5
            aload 1 /* params */
            instanceof javax.xml.crypto.dsig.spec.DigestMethodParameterSpec
            ifne 5
         2: .line 77
            new java.security.InvalidAlgorithmParameterException
            dup
         3: .line 78
            ldc "params must be of type DigestMethodParameterSpec"
         4: .line 77
            invokespecial java.security.InvalidAlgorithmParameterException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 80
      StackMap locals: org.jcp.xml.dsig.internal.dom.DOMDigestMethod java.security.spec.AlgorithmParameterSpec
      StackMap stack:
            aload 0 /* this */
            aload 1 /* params */
            checkcast javax.xml.crypto.dsig.spec.DigestMethodParameterSpec
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.checkParams:(Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;)V
         6: .line 81
            aload 0 /* this */
            aload 1 /* params */
            checkcast javax.xml.crypto.dsig.spec.DigestMethodParameterSpec
            putfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
         7: .line 82
            return
        end local 1 // java.security.spec.AlgorithmParameterSpec params
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    8     0    this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;
            0    8     1  params  Ljava/security/spec/AlgorithmParameterSpec;
    Exceptions:
      throws java.security.InvalidAlgorithmParameterException
    MethodParameters:
        Name  Flags
      params  

  void <init>(org.w3c.dom.Element);
    descriptor: (Lorg/w3c/dom/Element;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
        start local 1 // org.w3c.dom.Element dmElem
         0: .line 91
            aload 0 /* this */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMStructure.<init>:()V
         1: .line 92
            aload 1 /* dmElem */
            invokestatic org.jcp.xml.dsig.internal.dom.DOMUtils.getFirstChildElement:(Lorg/w3c/dom/Node;)Lorg/w3c/dom/Element;
            astore 2 /* paramsElem */
        start local 2 // org.w3c.dom.Element paramsElem
         2: .line 93
            aload 2 /* paramsElem */
            ifnull 4
         3: .line 94
            aload 0 /* this */
            aload 0 /* this */
            aload 2 /* paramsElem */
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.unmarshalParams:(Lorg/w3c/dom/Element;)Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
            putfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
         4: .line 97
      StackMap locals: org.jcp.xml.dsig.internal.dom.DOMDigestMethod org.w3c.dom.Element org.w3c.dom.Element
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.checkParams:(Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;)V
         5: .line 98
            goto 8
      StackMap locals:
      StackMap stack: java.security.InvalidAlgorithmParameterException
         6: astore 3 /* iape */
        start local 3 // java.security.InvalidAlgorithmParameterException iape
         7: .line 99
            new javax.xml.crypto.MarshalException
            dup
            aload 3 /* iape */
            invokespecial javax.xml.crypto.MarshalException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.security.InvalidAlgorithmParameterException iape
         8: .line 101
      StackMap locals:
      StackMap stack:
            return
        end local 2 // org.w3c.dom.Element paramsElem
        end local 1 // org.w3c.dom.Element dmElem
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    9     0        this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;
            0    9     1      dmElem  Lorg/w3c/dom/Element;
            2    9     2  paramsElem  Lorg/w3c/dom/Element;
            7    8     3        iape  Ljava/security/InvalidAlgorithmParameterException;
      Exception table:
        from    to  target  type
           4     5       6  Class java.security.InvalidAlgorithmParameterException
    Exceptions:
      throws javax.xml.crypto.MarshalException
    MethodParameters:
        Name  Flags
      dmElem  

  static javax.xml.crypto.dsig.DigestMethod unmarshal(org.w3c.dom.Element);
    descriptor: (Lorg/w3c/dom/Element;)Ljavax/xml/crypto/dsig/DigestMethod;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // org.w3c.dom.Element dmElem
         0: .line 104
            aload 0 /* dmElem */
            ldc "Algorithm"
            invokestatic org.jcp.xml.dsig.internal.dom.DOMUtils.getAttributeValue:(Lorg/w3c/dom/Element;Ljava/lang/String;)Ljava/lang/String;
            astore 1 /* alg */
        start local 1 // java.lang.String alg
         1: .line 105
            aload 1 /* alg */
            ldc "http://www.w3.org/2000/09/xmldsig#sha1"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 3
         2: .line 106
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA1
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA1.<init>:(Lorg/w3c/dom/Element;)V
            areturn
         3: .line 107
      StackMap locals: java.lang.String
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2001/04/xmldsig-more#sha224"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 5
         4: .line 108
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA224
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA224.<init>:(Lorg/w3c/dom/Element;)V
            areturn
         5: .line 109
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2001/04/xmlenc#sha256"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 7
         6: .line 110
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA256
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA256.<init>:(Lorg/w3c/dom/Element;)V
            areturn
         7: .line 111
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2001/04/xmldsig-more#sha384"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 9
         8: .line 112
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA384
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA384.<init>:(Lorg/w3c/dom/Element;)V
            areturn
         9: .line 113
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2001/04/xmlenc#sha512"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 11
        10: .line 114
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA512
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA512.<init>:(Lorg/w3c/dom/Element;)V
            areturn
        11: .line 115
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2001/04/xmlenc#ripemd160"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 13
        12: .line 116
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$RIPEMD160
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$RIPEMD160.<init>:(Lorg/w3c/dom/Element;)V
            areturn
        13: .line 117
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2007/05/xmldsig-more#whirlpool"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 15
        14: .line 118
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$WHIRLPOOL
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$WHIRLPOOL.<init>:(Lorg/w3c/dom/Element;)V
            areturn
        15: .line 119
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2007/05/xmldsig-more#sha3-224"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 17
        16: .line 120
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_224
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_224.<init>:(Lorg/w3c/dom/Element;)V
            areturn
        17: .line 121
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2007/05/xmldsig-more#sha3-256"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 19
        18: .line 122
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_256
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_256.<init>:(Lorg/w3c/dom/Element;)V
            areturn
        19: .line 123
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2007/05/xmldsig-more#sha3-384"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 21
        20: .line 124
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_384
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_384.<init>:(Lorg/w3c/dom/Element;)V
            areturn
        21: .line 125
      StackMap locals:
      StackMap stack:
            aload 1 /* alg */
            ldc "http://www.w3.org/2007/05/xmldsig-more#sha3-512"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 23
        22: .line 126
            new org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_512
            dup
            aload 0 /* dmElem */
            invokespecial org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_512.<init>:(Lorg/w3c/dom/Element;)V
            areturn
        23: .line 128
      StackMap locals:
      StackMap stack:
            new javax.xml.crypto.MarshalException
            dup
            new java.lang.StringBuilder
            dup
            ldc "unsupported DigestMethod algorithm: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        24: .line 129
            aload 1 /* alg */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        25: .line 128
            invokespecial javax.xml.crypto.MarshalException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // java.lang.String alg
        end local 0 // org.w3c.dom.Element dmElem
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   26     0  dmElem  Lorg/w3c/dom/Element;
            1   26     1     alg  Ljava/lang/String;
    Exceptions:
      throws javax.xml.crypto.MarshalException
    MethodParameters:
        Name  Flags
      dmElem  

  void checkParams(javax.xml.crypto.dsig.spec.DigestMethodParameterSpec);
    descriptor: (Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
        start local 1 // javax.xml.crypto.dsig.spec.DigestMethodParameterSpec params
         0: .line 146
            aload 1 /* params */
            ifnull 5
         1: .line 147
            new java.security.InvalidAlgorithmParameterException
            dup
            new java.lang.StringBuilder
            dup
            ldc "no parameters should be specified for the "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         2: .line 148
            aload 0 /* this */
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.getMessageDigestAlgorithm:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         3: .line 149
            ldc " DigestMethod algorithm"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         4: .line 147
            invokespecial java.security.InvalidAlgorithmParameterException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 151
      StackMap locals:
      StackMap stack:
            return
        end local 1 // javax.xml.crypto.dsig.spec.DigestMethodParameterSpec params
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    6     0    this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;
            0    6     1  params  Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
    Exceptions:
      throws java.security.InvalidAlgorithmParameterException
    MethodParameters:
        Name  Flags
      params  

  public final java.security.spec.AlgorithmParameterSpec getParameterSpec();
    descriptor: ()Ljava/security/spec/AlgorithmParameterSpec;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
         0: .line 154
            aload 0 /* this */
            getfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
            areturn
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;

  javax.xml.crypto.dsig.spec.DigestMethodParameterSpec unmarshalParams(org.w3c.dom.Element);
    descriptor: (Lorg/w3c/dom/Element;)Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
    flags: (0x0000) 
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
        start local 1 // org.w3c.dom.Element paramsElem
         0: .line 170
            new javax.xml.crypto.MarshalException
            dup
            new java.lang.StringBuilder
            dup
            ldc "no parameters should be specified for the "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         1: .line 172
            aload 0 /* this */
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.getMessageDigestAlgorithm:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         2: .line 173
            ldc " DigestMethod algorithm"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         3: .line 170
            invokespecial javax.xml.crypto.MarshalException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // org.w3c.dom.Element paramsElem
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0        this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;
            0    4     1  paramsElem  Lorg/w3c/dom/Element;
    Exceptions:
      throws javax.xml.crypto.MarshalException
    MethodParameters:
            Name  Flags
      paramsElem  

  public void marshal(org.w3c.dom.Node, java.lang.String, javax.xml.crypto.dom.DOMCryptoContext);
    descriptor: (Lorg/w3c/dom/Node;Ljava/lang/String;Ljavax/xml/crypto/dom/DOMCryptoContext;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=6, args_size=4
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
        start local 1 // org.w3c.dom.Node parent
        start local 2 // java.lang.String prefix
        start local 3 // javax.xml.crypto.dom.DOMCryptoContext context
         0: .line 184
            aload 1 /* parent */
            invokestatic org.jcp.xml.dsig.internal.dom.DOMUtils.getOwnerDocument:(Lorg/w3c/dom/Node;)Lorg/w3c/dom/Document;
            astore 4 /* ownerDoc */
        start local 4 // org.w3c.dom.Document ownerDoc
         1: .line 186
            aload 4 /* ownerDoc */
            ldc "DigestMethod"
         2: .line 187
            ldc "http://www.w3.org/2000/09/xmldsig#"
            aload 2 /* prefix */
         3: .line 186
            invokestatic org.jcp.xml.dsig.internal.dom.DOMUtils.createElement:(Lorg/w3c/dom/Document;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/Element;
            astore 5 /* dmElem */
        start local 5 // org.w3c.dom.Element dmElem
         4: .line 188
            aload 5 /* dmElem */
            ldc "Algorithm"
            aload 0 /* this */
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.getAlgorithm:()Ljava/lang/String;
            invokestatic org.jcp.xml.dsig.internal.dom.DOMUtils.setAttribute:(Lorg/w3c/dom/Element;Ljava/lang/String;Ljava/lang/String;)V
         5: .line 190
            aload 0 /* this */
            getfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
            ifnull 7
         6: .line 191
            aload 0 /* this */
            aload 5 /* dmElem */
            aload 2 /* prefix */
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.marshalParams:(Lorg/w3c/dom/Element;Ljava/lang/String;)V
         7: .line 194
      StackMap locals: org.w3c.dom.Document org.w3c.dom.Element
      StackMap stack:
            aload 1 /* parent */
            aload 5 /* dmElem */
            invokeinterface org.w3c.dom.Node.appendChild:(Lorg/w3c/dom/Node;)Lorg/w3c/dom/Node;
            pop
         8: .line 195
            return
        end local 5 // org.w3c.dom.Element dmElem
        end local 4 // org.w3c.dom.Document ownerDoc
        end local 3 // javax.xml.crypto.dom.DOMCryptoContext context
        end local 2 // java.lang.String prefix
        end local 1 // org.w3c.dom.Node parent
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    9     0      this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;
            0    9     1    parent  Lorg/w3c/dom/Node;
            0    9     2    prefix  Ljava/lang/String;
            0    9     3   context  Ljavax/xml/crypto/dom/DOMCryptoContext;
            1    9     4  ownerDoc  Lorg/w3c/dom/Document;
            4    9     5    dmElem  Lorg/w3c/dom/Element;
    Exceptions:
      throws javax.xml.crypto.MarshalException
    MethodParameters:
         Name  Flags
      parent   
      prefix   
      context  

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
        start local 1 // java.lang.Object o
         0: .line 199
            aload 0 /* this */
            aload 1 /* o */
            if_acmpne 2
         1: .line 200
            iconst_1
            ireturn
         2: .line 203
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            instanceof javax.xml.crypto.dsig.DigestMethod
            ifne 4
         3: .line 204
            iconst_0
            ireturn
         4: .line 206
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            checkcast javax.xml.crypto.dsig.DigestMethod
            astore 2 /* odm */
        start local 2 // javax.xml.crypto.dsig.DigestMethod odm
         5: .line 208
            aload 0 /* this */
            getfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
            ifnonnull 7
            aload 2 /* odm */
            invokeinterface javax.xml.crypto.dsig.DigestMethod.getParameterSpec:()Ljava/security/spec/AlgorithmParameterSpec;
            ifnonnull 6
            iconst_1
            goto 8
      StackMap locals: javax.xml.crypto.dsig.DigestMethod
      StackMap stack:
         6: iconst_0
            goto 8
         7: .line 209
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
            aload 2 /* odm */
            invokeinterface javax.xml.crypto.dsig.DigestMethod.getParameterSpec:()Ljava/security/spec/AlgorithmParameterSpec;
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
         8: .line 208
      StackMap locals:
      StackMap stack: int
            istore 3 /* paramsEqual */
        start local 3 // boolean paramsEqual
         9: .line 211
            aload 0 /* this */
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.getAlgorithm:()Ljava/lang/String;
            aload 2 /* odm */
            invokeinterface javax.xml.crypto.dsig.DigestMethod.getAlgorithm:()Ljava/lang/String;
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 10
            iload 3 /* paramsEqual */
            ifeq 10
            iconst_1
            ireturn
      StackMap locals: int
      StackMap stack:
        10: iconst_0
            ireturn
        end local 3 // boolean paramsEqual
        end local 2 // javax.xml.crypto.dsig.DigestMethod odm
        end local 1 // java.lang.Object o
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   11     0         this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;
            0   11     1            o  Ljava/lang/Object;
            5   11     2          odm  Ljavax/xml/crypto/dsig/DigestMethod;
            9   11     3  paramsEqual  Z
    MethodParameters:
      Name  Flags
      o     

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
         0: .line 216
            bipush 17
            istore 1 /* result */
        start local 1 // int result
         1: .line 217
            aload 0 /* this */
            getfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
            ifnull 3
         2: .line 218
            bipush 31
            iload 1 /* result */
            imul
            aload 0 /* this */
            getfield org.jcp.xml.dsig.internal.dom.DOMDigestMethod.params:Ljavax/xml/crypto/dsig/spec/DigestMethodParameterSpec;
            invokevirtual java.lang.Object.hashCode:()I
            iadd
            istore 1 /* result */
         3: .line 220
      StackMap locals: int
      StackMap stack:
            bipush 31
            iload 1 /* result */
            imul
            aload 0 /* this */
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.getAlgorithm:()Ljava/lang/String;
            invokevirtual java.lang.String.hashCode:()I
            iadd
            istore 1 /* result */
         4: .line 222
            iload 1 /* result */
            ireturn
        end local 1 // int result
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;
            1    5     1  result  I

  void marshalParams(org.w3c.dom.Element, java.lang.String);
    descriptor: (Lorg/w3c/dom/Element;Ljava/lang/String;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
        start local 1 // org.w3c.dom.Element parent
        start local 2 // java.lang.String prefix
         0: .line 238
            new javax.xml.crypto.MarshalException
            dup
            new java.lang.StringBuilder
            dup
            ldc "no parameters should be specified for the "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         1: .line 240
            aload 0 /* this */
            invokevirtual org.jcp.xml.dsig.internal.dom.DOMDigestMethod.getMessageDigestAlgorithm:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         2: .line 241
            ldc " DigestMethod algorithm"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         3: .line 238
            invokespecial javax.xml.crypto.MarshalException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.lang.String prefix
        end local 1 // org.w3c.dom.Element parent
        end local 0 // org.jcp.xml.dsig.internal.dom.DOMDigestMethod this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0    this  Lorg/jcp/xml/dsig/internal/dom/DOMDigestMethod;
            0    4     1  parent  Lorg/w3c/dom/Element;
            0    4     2  prefix  Ljava/lang/String;
    Exceptions:
      throws javax.xml.crypto.MarshalException
    MethodParameters:
        Name  Flags
      parent  
      prefix  

  abstract java.lang.String getMessageDigestAlgorithm();
    descriptor: ()Ljava/lang/String;
    flags: (0x0400) ACC_ABSTRACT
}
SourceFile: "DOMDigestMethod.java"
NestMembers:
  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$RIPEMD160  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA1  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA224  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA256  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA384  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_224  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_256  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_384  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_512  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA512  org.jcp.xml.dsig.internal.dom.DOMDigestMethod$WHIRLPOOL
InnerClasses:
  final RIPEMD160 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$RIPEMD160 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA1 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA1 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA224 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA224 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA256 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA256 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA384 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA384 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA3_224 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_224 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA3_256 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_256 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA3_384 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_384 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA3_512 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA3_512 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final SHA512 = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$SHA512 of org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  final WHIRLPOOL = org.jcp.xml.dsig.internal.dom.DOMDigestMethod$WHIRLPOOL of org.jcp.xml.dsig.internal.dom.DOMDigestMethod