dk.heick.properties.types.derived

Class CertificateSignedFilePropertyType

java.lang.Object

dk.heick.properties.PropertyType<T>

dk.heick.properties.derived.DerivedPropertyType<SignedFile>

dk.heick.properties.types.derived.CertificateSignedFilePropertyType

All Implemented Interfaces:

MarkerPathPropertyType, Serializable

public class CertificateSignedFilePropertyType
extends DerivedPropertyType<SignedFile>
implements MarkerPathPropertyType

Gets a File which is verifed that is signed with a signature and public key all defined by other properties.
No default value for this PropertyType.

Since:

1.9

Version:

0.8 Beta

Author:

Frederik Heick

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	TYPE The Typename of CertificateSignedFilePropertyType

Constructor Summary

Constructors

Constructor and Description
CertificateSignedFilePropertyType(Property<File> signedFileProperty, Property<Certificate> certificateProperty, Property<byte[]> signatureProperty) Constructor.

Method Summary

Modifier and Type	Method and Description
Property<Certificate>	getCertificateProperty() Gets the certificate which has the public key.
List<String>	getDerivedToRestrictions() Gets a detailed description of the "Derived->TO->PropertyType" with any constraints that might influence the validation. Without any futher description of of the properties it is derived from, this is taken care of in the method "getDerivedFromRestrictions".
Property<Signature>	getSignatureProperty() The signature file generate with the private key.
Property<File>	getSignedFileProperty() Gets the signed file
SignedFile	validateDerivedValue(String propertyName) Verifies that the signed file is valid, using the signature file and public key from the certificate.

Methods inherited from class dk.heick.properties.derived.DerivedPropertyType

getDerivedFrom, getDerivedFromCount, getDerivedFromProperty, getDerivedFromRestrictions, getMaxDerivedFrom, getMinDerivedFrom, getRestrictions, isMinAndMaxTheSame, isUseMaxDerivedFrom, isUseMinDerivedFrom, validateConstraints, validateValue

Methods inherited from class dk.heick.properties.PropertyType

equals, getDefaultValue, getDefaultValueAsString, getDefaultValueDescription, getDescription, getDescription, getInitializationPriority, getIo, getLogger, getTypeName, hasDefaultValue, isDefaultValueValid, postGetValueProcessing, setDefaultValue, setInitializationPriority, setIo, setTypedValue, setTypeName, toString, toType, validate, validateNullType

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TYPE

public static final String TYPE

The Typename of CertificateSignedFilePropertyType

See Also:

Constant Field Values

Constructor Detail

CertificateSignedFilePropertyType

public CertificateSignedFilePropertyType(Property<File> signedFileProperty,
                                         Property<Certificate> certificateProperty,
                                         Property<byte[]> signatureProperty)

Constructor.

Parameters:

signedFileProperty - the property which has the file which is signed with the signature and public key.

certificateProperty - the certificate which holds the public key.

signatureProperty - the signature file.

Method Detail

getSignedFileProperty

public Property<File> getSignedFileProperty()

Gets the signed file

Returns:

the signed file.

getCertificateProperty

public Property<Certificate> getCertificateProperty()

Gets the certificate which has the public key.

Returns:

the certificate with the public key used to verify the signature.

getSignatureProperty

public Property<Signature> getSignatureProperty()

The signature file generate with the private key.

Returns:

the signature file.

validateDerivedValue

public SignedFile validateDerivedValue(String propertyName)
                                throws PropertyException

Verifies that the signed file is valid, using the signature file and public key from the certificate.

Specified by:

validateDerivedValue in class DerivedPropertyType<SignedFile>

Parameters:

propertyName - the name of derived Property

Returns:

the SignedFile, with the file, signature file and certificate.

Throws:

PropertyException - if it could not be converted into type T.

getDerivedToRestrictions

public List<String> getDerivedToRestrictions()

Description copied from class: DerivedPropertyType

Gets a detailed description of the "Derived->TO->PropertyType" with any constraints that might influence the validation.
Without any futher description of of the properties it is derived from, this is taken care of in the method "getDerivedFromRestrictions". This includes a description for the default value, if the default do not it self parse the validation of the type, the exception is appended to the description.

Specified by:

getDerivedToRestrictions in class DerivedPropertyType<SignedFile>

Returns:

the restrictions of the PropertyType as a list of strings.