oracle.security.crypto.smime.ess

Class EquivalentLabels

java.lang.Object

oracle.security.crypto.smime.ess.EquivalentLabels

All Implemented Interfaces:

oracle.security.crypto.asn1.ASN1Object, oracle.security.crypto.util.Streamable

public class EquivalentLabels
extends java.lang.Object
implements oracle.security.crypto.asn1.ASN1Object

An ESS EquivalentLabels. An equivalent labels is a sequence of security label.

The output is always a DER encoding.

Constructor Summary

Constructors

Constructor and Description
EquivalentLabels() Create an empty EquivalentLabels.
EquivalentLabels(CMSSignerInfo si) Create a EquivalentLabels with the given policy identifier.
EquivalentLabels(ESSSecurityLabel secLabel) Create an empty EquivalentLabels.
EquivalentLabels(java.io.InputStream is) Create a EquivalentLabels by reading from the specified input stream.
EquivalentLabels(java.util.Vector secLabels) Create an empty EquivalentLabels.

Method Summary

Modifier and Type	Method and Description
void	addSecurityLabel(ESSSecurityLabel secLabel) Adds a security label.
boolean	equals(java.lang.Object o) Indicates if the object equals the specified object.
java.util.Vector	getSecurityLabels() Get the list of Security Labels.
int	hashCode() Return the hash code for this object.
void	input(java.io.InputStream is)
java.util.Enumeration	labels() Returns an enumeration of Security Labels.
int	length() Return the length of this object's encoding.
void	output(java.io.OutputStream os) Outputs this object's encoding to the specified output stream.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

EquivalentLabels

public EquivalentLabels(java.io.InputStream is)
                 throws java.io.IOException

Create a EquivalentLabels by reading from the specified input stream.

Parameters:

is - The input stream.

Throws:

java.io.IOException

EquivalentLabels

public EquivalentLabels(CMSSignerInfo si)
                 throws oracle.security.crypto.util.InvalidInputException

Create a EquivalentLabels with the given policy identifier.

Parameters:

si - The message signer.

Throws:

oracle.security.crypto.util.InvalidInputException - If the input is not correctly formatted or the SigningCertificateAttribute is not present or the SigningCertificateAttribute has multiple values.

EquivalentLabels

public EquivalentLabels()

Create an empty EquivalentLabels.

EquivalentLabels

public EquivalentLabels(ESSSecurityLabel secLabel)

Create an empty EquivalentLabels.

EquivalentLabels

public EquivalentLabels(java.util.Vector secLabels)

Create an empty EquivalentLabels.

Method Detail

addSecurityLabel

public void addSecurityLabel(ESSSecurityLabel secLabel)

Adds a security label.

Parameters:

secLabel - The security label.

getSecurityLabels

public java.util.Vector getSecurityLabels()

Get the list of Security Labels.

Returns:

A Vector containing ESSSecurityLabel objects if present; null otherwise.

labels

public java.util.Enumeration labels()

Returns an enumeration of Security Labels.

Returns:

An Enumeration containing ESSSecurityLabel objects.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

A String description of this Objects.

equals

public boolean equals(java.lang.Object o)

Indicates if the object equals the specified object.

Overrides:

equals in class java.lang.Object

Returns:

If true this object is equal to the specified object; false otherwise.

hashCode

public int hashCode()

Return the hash code for this object.

Overrides:

hashCode in class java.lang.Object

Returns:

The hash code value.

input

public void input(java.io.InputStream is)
           throws java.io.IOException

Specified by:

input in interface oracle.security.crypto.util.Streamable

Throws:

java.io.IOException

output

public void output(java.io.OutputStream os)
            throws java.io.IOException

Outputs this object's encoding to the specified output stream.

Specified by:

output in interface oracle.security.crypto.util.Streamable

Parameters:

os - The output stream.

Throws:

java.io.IOException - An I/O error occurred.

length

public int length()

Return the length of this object's encoding.

Specified by:

length in interface oracle.security.crypto.util.Streamable

Returns:

The length in bytes.