java/11 : java.base/java/security/KeyRep.class

KeyRep
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class java.security.KeyRep implements java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: java.security.KeyRep
  super_class: java.lang.Object
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: -4757683898830641853

  private static final java.lang.String PKCS8;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "PKCS#8"

  private static final java.lang.String X509;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "X.509"

  private static final java.lang.String RAW;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "RAW"

  private java.security.KeyRep$Type type;
    descriptor: Ljava/security/KeyRep$Type;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.String algorithm;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.String format;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  private byte[] encoded;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  public void <init>(java.security.KeyRep$Type, java.lang.String, java.lang.String, byte[]);
    descriptor: (Ljava/security/KeyRep$Type;Ljava/lang/String;Ljava/lang/String;[B)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=5
        start local 0 // java.security.KeyRep this
        start local 1 // java.security.KeyRep$Type type
        start local 2 // java.lang.String algorithm
        start local 3 // java.lang.String format
        start local 4 // byte[] encoded
         0: .line 129
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 132
            aload 1 /* type */
            ifnull 3
            aload 2 /* algorithm */
            ifnull 3
         2: .line 133
            aload 3 /* format */
            ifnull 3
            aload 4 /* encoded */
            ifnonnull 4
         3: .line 134
      StackMap locals: java.security.KeyRep java.security.KeyRep$Type java.lang.String java.lang.String byte[]
      StackMap stack:
            new java.lang.NullPointerException
            dup
            ldc "invalid null input(s)"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 137
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* type */
            putfield java.security.KeyRep.type:Ljava/security/KeyRep$Type;
         5: .line 138
            aload 0 /* this */
            aload 2 /* algorithm */
            putfield java.security.KeyRep.algorithm:Ljava/lang/String;
         6: .line 139
            aload 0 /* this */
            aload 3 /* format */
            getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
            invokevirtual java.lang.String.toUpperCase:(Ljava/util/Locale;)Ljava/lang/String;
            putfield java.security.KeyRep.format:Ljava/lang/String;
         7: .line 140
            aload 0 /* this */
            aload 4 /* encoded */
            invokevirtual byte[].clone:()Ljava/lang/Object;
            checkcast byte[]
            putfield java.security.KeyRep.encoded:[B
         8: .line 141
            return
        end local 4 // byte[] encoded
        end local 3 // java.lang.String format
        end local 2 // java.lang.String algorithm
        end local 1 // java.security.KeyRep$Type type
        end local 0 // java.security.KeyRep this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    9     0       this  Ljava/security/KeyRep;
            0    9     1       type  Ljava/security/KeyRep$Type;
            0    9     2  algorithm  Ljava/lang/String;
            0    9     3     format  Ljava/lang/String;
            0    9     4    encoded  [B
    MethodParameters:
           Name  Flags
      type       
      algorithm  
      format     
      encoded    

  protected java.lang.Object readResolve();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // java.security.KeyRep this
         0: .line 167
            aload 0 /* this */
            getfield java.security.KeyRep.type:Ljava/security/KeyRep$Type;
            getstatic java.security.KeyRep$Type.SECRET:Ljava/security/KeyRep$Type;
            if_acmpne 3
            ldc "RAW"
            aload 0 /* this */
            getfield java.security.KeyRep.format:Ljava/lang/String;
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 3
         1: .line 168
            new javax.crypto.spec.SecretKeySpec
            dup
            aload 0 /* this */
            getfield java.security.KeyRep.encoded:[B
            aload 0 /* this */
            getfield java.security.KeyRep.algorithm:Ljava/lang/String;
            invokespecial javax.crypto.spec.SecretKeySpec.<init>:([BLjava/lang/String;)V
         2: areturn
         3: .line 169
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.security.KeyRep.type:Ljava/security/KeyRep$Type;
            getstatic java.security.KeyRep$Type.PUBLIC:Ljava/security/KeyRep$Type;
            if_acmpne 7
            ldc "X.509"
            aload 0 /* this */
            getfield java.security.KeyRep.format:Ljava/lang/String;
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 7
         4: .line 170
            aload 0 /* this */
            getfield java.security.KeyRep.algorithm:Ljava/lang/String;
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            astore 1 /* f */
        start local 1 // java.security.KeyFactory f
         5: .line 171
            aload 1 /* f */
            new java.security.spec.X509EncodedKeySpec
            dup
            aload 0 /* this */
            getfield java.security.KeyRep.encoded:[B
            invokespecial java.security.spec.X509EncodedKeySpec.<init>:([B)V
            invokevirtual java.security.KeyFactory.generatePublic:(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;
         6: areturn
        end local 1 // java.security.KeyFactory f
         7: .line 172
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.security.KeyRep.type:Ljava/security/KeyRep$Type;
            getstatic java.security.KeyRep$Type.PRIVATE:Ljava/security/KeyRep$Type;
            if_acmpne 11
            ldc "PKCS#8"
            aload 0 /* this */
            getfield java.security.KeyRep.format:Ljava/lang/String;
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 11
         8: .line 173
            aload 0 /* this */
            getfield java.security.KeyRep.algorithm:Ljava/lang/String;
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            astore 1 /* f */
        start local 1 // java.security.KeyFactory f
         9: .line 174
            aload 1 /* f */
            new java.security.spec.PKCS8EncodedKeySpec
            dup
            aload 0 /* this */
            getfield java.security.KeyRep.encoded:[B
            invokespecial java.security.spec.PKCS8EncodedKeySpec.<init>:([B)V
            invokevirtual java.security.KeyFactory.generatePrivate:(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;
        10: areturn
        end local 1 // java.security.KeyFactory f
        11: .line 176
      StackMap locals:
      StackMap stack:
            new java.io.NotSerializableException
            dup
        12: .line 177
            new java.lang.StringBuilder
            dup
            ldc "unrecognized type/format combination: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        13: .line 178
            aload 0 /* this */
            getfield java.security.KeyRep.type:Ljava/security/KeyRep$Type;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc "/"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield java.security.KeyRep.format:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        14: .line 177
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        15: .line 176
            invokespecial java.io.NotSerializableException.<init>:(Ljava/lang/String;)V
            athrow
        16: .line 180
      StackMap locals:
      StackMap stack: java.io.NotSerializableException
            astore 1 /* nse */
        start local 1 // java.io.NotSerializableException nse
        17: .line 181
            aload 1 /* nse */
            athrow
        end local 1 // java.io.NotSerializableException nse
        18: .line 182
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 1 /* e */
        start local 1 // java.lang.Exception e
        19: .line 183
            new java.io.NotSerializableException
            dup
        20: .line 184
            new java.lang.StringBuilder
            dup
            ldc "java.security.Key: ["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        21: .line 185
            aload 0 /* this */
            getfield java.security.KeyRep.type:Ljava/security/KeyRep$Type;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc "] "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        22: .line 186
            ldc "["
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield java.security.KeyRep.algorithm:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "] "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        23: .line 187
            ldc "["
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield java.security.KeyRep.format:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        24: .line 184
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        25: .line 183
            invokespecial java.io.NotSerializableException.<init>:(Ljava/lang/String;)V
            astore 2 /* nse */
        start local 2 // java.io.NotSerializableException nse
        26: .line 188
            aload 2 /* nse */
            aload 1 /* e */
            invokevirtual java.io.NotSerializableException.initCause:(Ljava/lang/Throwable;)Ljava/lang/Throwable;
            pop
        27: .line 189
            aload 2 /* nse */
            athrow
        end local 2 // java.io.NotSerializableException nse
        end local 1 // java.lang.Exception e
        end local 0 // java.security.KeyRep this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   28     0  this  Ljava/security/KeyRep;
            5    7     1     f  Ljava/security/KeyFactory;
            9   11     1     f  Ljava/security/KeyFactory;
           17   18     1   nse  Ljava/io/NotSerializableException;
           19   28     1     e  Ljava/lang/Exception;
           26   28     2   nse  Ljava/io/NotSerializableException;
      Exception table:
        from    to  target  type
           0     2      16  Class java.io.NotSerializableException
           3     6      16  Class java.io.NotSerializableException
           7    10      16  Class java.io.NotSerializableException
          11    16      16  Class java.io.NotSerializableException
           0     2      18  Class java.lang.Exception
           3     6      18  Class java.lang.Exception
           7    10      18  Class java.lang.Exception
          11    16      18  Class java.lang.Exception
    Exceptions:
      throws java.io.ObjectStreamException
}
SourceFile: "KeyRep.java"
NestMembers:
  java.security.KeyRep$Type
InnerClasses:
  public final Type = java.security.KeyRep$Type of java.security.KeyRep
/

java/ 11/ java.base/java/security/KeyRep.class
