Package org.conscrypt

Class X509PublicKey

java.lang.Object
org.conscrypt.X509PublicKey
All Implemented Interfaces:
Serializable, Key, PublicKey
public class X509PublicKey
extends Object
implements PublicKey
A simple but useless key class that holds X.509 public key information when the appropriate KeyFactory for the key algorithm is not available.
See Also:
Serialized Form

  • Constructor Summary

    Constructors
    Constructor Description
    X509PublicKey​(String algorithm, byte[] encoded)  

  • Method Summary

    Modifier and Type Method Description
    boolean equals​(Object obj)
    Compares this instance with the specified object and indicates if they are equal.
    String getAlgorithm()
    Returns the name of the algorithm of this key.
    byte[] getEncoded()
    Returns the encoded form of this key, or null if encoding is not supported by this key.
    String getFormat()
    Returns the name of the format used to encode this key, or null if it can not be encoded.
    int hashCode()
    Returns an integer hash code for this object.
    String toString()
    Returns a string containing a concise, human-readable description of this object.

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • X509PublicKey

      public X509PublicKey​(String algorithm, byte[] encoded)

  • Method Details

    • getAlgorithm

      public String getAlgorithm()
      Description copied from interface: Key
      Returns the name of the algorithm of this key. If the algorithm is unknown, null is returned.
      Specified by:
      getAlgorithm in interface Key
      Returns:
      the name of the algorithm of this key or null if the algorithm is unknown.

    • getFormat

      public String getFormat()
      Description copied from interface: Key
      Returns the name of the format used to encode this key, or null if it can not be encoded.
      Specified by:
      getFormat in interface Key
      Returns:
      the name of the format used to encode this key, or null if it can not be encoded.

    • getEncoded

      public byte[] getEncoded()
      Description copied from interface: Key
      Returns the encoded form of this key, or null if encoding is not supported by this key.
      Specified by:
      getEncoded in interface Key
      Returns:
      the encoded form of this key, or null if encoding is not supported by this key.

    • toString

      public String toString()
      Description copied from class: Object
      Returns a string containing a concise, human-readable description of this object. Subclasses are encouraged to override this method and provide an implementation that takes into account the object's type and data. The default implementation is equivalent to the following expression: 
         getClass().getName() + '@' + Integer.toHexString(hashCode())

      See Writing a useful toString method if you intend implementing your own toString method.

      Overrides:
      toString in class Object
      Returns:
      a printable representation of this object.

    • hashCode

      public int hashCode()
      Description copied from class: Object
      Returns an integer hash code for this object. By contract, any two objects for which Object.equals(java.lang.Object) returns true must return the same hash code value. This means that subclasses of Object usually override both methods or neither method.

      Note that hash values must not change over time unless information used in equals comparisons also changes.

      See Writing a correct hashCode method if you intend implementing your own hashCode method.

      Overrides:
      hashCode in class Object
      Returns:
      this object's hash code.
      See Also:
      Object.equals(java.lang.Object)

    • equals

      public boolean equals​(Object obj)
      Description copied from class: Object
      Compares this instance with the specified object and indicates if they are equal. In order to be equal, o must represent the same object as this instance using a class-specific comparison. The general contract is that this comparison should be reflexive, symmetric, and transitive. Also, no object reference other than null is equal to null.

      The default implementation returns true only if this == o. See Writing a correct equals method if you intend implementing your own equals method.

      The general contract for the equals and Object.hashCode() methods is that if equals returns true for any two objects, then hashCode() must return the same value for these objects. This means that subclasses of Object usually override either both methods or neither of them.

      Overrides:
      equals in class Object
      Parameters:
      obj - the object to compare this instance with.
      Returns:
      true if the specified object is equal to this Object; false otherwise.
      See Also:
      Object.hashCode()