jdk.security.KeyStore$Builder
A description of a to-be-instantiated KeyStore object.
An instance of this class encapsulates the information needed to instantiate and initialize a KeyStore object. That process is triggered when the getKeyStore() method is called.
This makes it possible to decouple configuration from KeyStore object creation and e.g. delay a password prompt until it is needed.
A description of a to-be-instantiated KeyStore object. An instance of this class encapsulates the information needed to instantiate and initialize a KeyStore object. That process is triggered when the getKeyStore() method is called. This makes it possible to decouple configuration from KeyStore object creation and e.g. delay a password prompt until it is needed.
*new-instanceclj
(*new-instance key-store protection-parameter)(*new-instance type provider protection)(*new-instance type provider file protection)Returns a new Builder object.
The first call to the getKeyStore() method on the returned builder will create a KeyStore of type type and call its load() method. The inputStream argument is constructed from file. If protection is a PasswordProtection, the password is obtained by calling the getPassword method. Otherwise, if protection is a CallbackHandlerProtection, the password is obtained by invoking the CallbackHandler.
Subsequent calls to getKeyStore() return the same object as the initial call. If the initial call to failed with a KeyStoreException, subsequent calls also throw a KeyStoreException.
The KeyStore is instantiated from provider if non-null. Otherwise, all installed providers are searched.
Calls to getProtectionParameter() will return a PasswordProtection object encapsulating the password that was used to invoke the load method.
Note that the getKeyStore() method is executed within the AccessControlContext of the code invoking this method.
type - the type of KeyStore to be constructed - java.lang.String
provider - the provider from which the KeyStore is to be instantiated (or null) - java.security.Provider
file - the File that contains the KeyStore data - java.io.File
protection - the ProtectionParameter securing the KeyStore data - java.security.KeyStore$ProtectionParameter
returns: a new Builder object - java.security.KeyStore$Builder
throws: java.lang.NullPointerException - if type, file or protection is null
Returns a new Builder object. The first call to the getKeyStore() method on the returned builder will create a KeyStore of type type and call its load() method. The inputStream argument is constructed from file. If protection is a PasswordProtection, the password is obtained by calling the getPassword method. Otherwise, if protection is a CallbackHandlerProtection, the password is obtained by invoking the CallbackHandler. Subsequent calls to getKeyStore() return the same object as the initial call. If the initial call to failed with a KeyStoreException, subsequent calls also throw a KeyStoreException. The KeyStore is instantiated from provider if non-null. Otherwise, all installed providers are searched. Calls to getProtectionParameter() will return a PasswordProtection object encapsulating the password that was used to invoke the load method. Note that the getKeyStore() method is executed within the AccessControlContext of the code invoking this method. type - the type of KeyStore to be constructed - `java.lang.String` provider - the provider from which the KeyStore is to be instantiated (or null) - `java.security.Provider` file - the File that contains the KeyStore data - `java.io.File` protection - the ProtectionParameter securing the KeyStore data - `java.security.KeyStore$ProtectionParameter` returns: a new Builder object - `java.security.KeyStore$Builder` throws: java.lang.NullPointerException - if type, file or protection is null
get-key-storeclj
(get-key-store this)Returns the KeyStore described by this object.
returns: the KeyStore described by this object - java.security.KeyStore
throws: java.security.KeyStoreException - if an error occurred during the operation, for example if the KeyStore could not be instantiated or loaded
Returns the KeyStore described by this object. returns: the KeyStore described by this object - `java.security.KeyStore` throws: java.security.KeyStoreException - if an error occurred during the operation, for example if the KeyStore could not be instantiated or loaded
get-protection-parameterclj
(get-protection-parameter this alias)Returns the ProtectionParameters that should be used to obtain the Entry with the given alias. The getKeyStore method must be invoked before this method may be called.
alias - the alias of the KeyStore entry - java.lang.String
returns: the ProtectionParameters that should be used to obtain
the Entry with the given alias. - java.security.KeyStore$ProtectionParameter
throws: java.lang.NullPointerException - if alias is null
Returns the ProtectionParameters that should be used to obtain the Entry with the given alias. The getKeyStore method must be invoked before this method may be called. alias - the alias of the KeyStore entry - `java.lang.String` returns: the ProtectionParameters that should be used to obtain the Entry with the given alias. - `java.security.KeyStore$ProtectionParameter` throws: java.lang.NullPointerException - if alias is null
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