NetscapeCaPolicyUrl ("Entrust Authority Security Toolkit for the Java Platform")

java.lang.Object
- iaik.x509.V3Extension
- - iaik.x509.extensions.netscape.NetscapeCaPolicyUrl

```
public class NetscapeCaPolicyUrl
extends V3Extension
```
This class implements the NetscapeCaPolicyUrl Extension.
Each Netscape certificate extension is associated with a specific certificateExtension object identifier, derived from:
```
 netscape OBJECT IDENTIFIER ::= { 2 16 840 1 113730 }
 netscape-cert-extension OBJECT IDENTIFIER :: = { netscape 1 }
 
```
The object identifier for the NetscapeCaPolicyUrl extension is defined as:
netscape-ca-policy-url OBJECT IDENTIFIER ::= { netscape-cert-extension 8 }
which corresponds to the OID string "2.16.840.1.113730.1.8".
The Netscape Certificate Specification specifies the NetscapeCaPolicyUrl extension as IA5String that represents a relative or absolute URL that points to a web page that describes the policies under which the certificate has been issued.
You may specify a particular (relative or absolute) URL directly when creating a NetscapeCaPolicyUrl extension, or you may use the default constructor and supply the URL by using the setCaPolicyUrl method, e.g.:
```
 NetscapeCaPolicyUrl netscapeCaPolicyUrl = new NetscapeCaPolicyUrl();
 netscapeCaPolicyUrl.setCaPolicyUrl("http://ca.test.com/policy/home.html");
 
```
See Also:

V3Extension, X509Extensions, NetscapeBaseUrl

Field Summary

Fields
Modifier and Type Field and Description

static ObjectID oid
The object ID of the X.509 extension NetscapeCaPolicyUrl.
- Fields inherited from class iaik.x509.V3Extension
  critical

Fields
Modifier and Type	Field and Description
`static ObjectID`	`oid` The object ID of the X.509 extension NetscapeCaPolicyUrl.

Constructor Summary

Constructors
Constructor and Description
`NetscapeCaPolicyUrl()` Default constructor.
`NetscapeCaPolicyUrl(java.lang.String url)` Constructs a `NetscapeCaPolicyUrl` extension with a specified URL.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`java.lang.String`	`getCaPolicyUrl()` Returns the caPolicy url.
`ObjectID`	`getObjectID()` Returns the object ID of this `NetscapeCaPolicyUrl` extension
`int`	`hashCode()` Returns a hashcode for this identity.
`void`	`init(ASN1Object obj)` Inits this `NetscapeCaPolicyUrl` implementation with an ASN1object representing the value of this extension.
`void`	`setCaPolicyUrl(java.lang.String url)` Sets the caPolicy url.
`ASN1Object`	`toASN1Object()` Returns an ASN1Object representing the value of this `NetscapeCaPolicyUrl` extension object.
`java.lang.String`	`toString()` Returns a string that represents the contents of this `NetscapeCaPolicyUrl` extension.

Methods inherited from class iaik.x509.V3Extension
getName, isCritical, setCritical

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - oid
```
public static ObjectID oid
```
    The object ID of the X.509 extension NetscapeCaPolicyUrl.
- Constructor Detail
  - NetscapeCaPolicyUrl
```
public NetscapeCaPolicyUrl()
```
    Default constructor. Creates an empty NetscapeCaPolicyUrl object.
    Use the setCaPolicyUrl method for specifying a particular (absolute or relative) URL value, e.g.:
```
 NetscapeCaPolicyUrl netscapeCaPolicyUrl = new NetscapeCaPolicyUrl();
 netscapeCaPolicyUrl.setCaPolicyUrl("http://ca.test.com/policy/home.html");
 
```
  - NetscapeCaPolicyUrl
```
public NetscapeCaPolicyUrl(java.lang.String url)
```
    Constructs a NetscapeCaPolicyUrl extension with a specified URL.
    The (absolute or relative) URL is given as a String value, for instance:
    NetscapeCaPolicyUrl netscapeCaPolicyUrl = new NetscapeCaPolicyUrl("http://ca.test.com/policy/home.html");
    
    Parameters:
    
    url - the caPolicy URL, as String
- Method Detail
  - getObjectID
```
public ObjectID getObjectID()
```
    Returns the object ID of this NetscapeCaPolicyUrl extension
    
    Specified by:
    
    getObjectID in class V3Extension
    
    Returns:
    
    the object ID
  - init
```
public void init(ASN1Object obj)
```
    Inits this NetscapeCaPolicyUrl implementation with an ASN1object representing the value of this extension.
    The given ASN1Object represents the IA5STRING (absolute or relative) URL value.
    The given ASN1Object is the one created by toASN1Object().
    This method is used by the X509Extensions class when parsing the ASN.1 representation of a certificate for properly initializing an included NetscapeCaPolicyUrl extension. This method initializes the extension only with its value, but not with its critical specification. For that reason, this method shall not be explicitly called by an application.
    
    Specified by:
    
    init in class V3Extension
    
    Parameters:
    
    obj - the NetscapeCaPolicyUrl as ASN1Object
  - toASN1Object
```
public ASN1Object toASN1Object()
```
    Returns an ASN1Object representing the value of this NetscapeCaPolicyUrl extension object.
    The returned ASN1Object represents the IA5STRING (absolute or relative) URL value.
    
    Specified by:
    
    toASN1Object in class V3Extension
    
    Returns:
    
    the value of this NetscapeCaPolicyUrl as ASN1Object
  - setCaPolicyUrl
```
public void setCaPolicyUrl(java.lang.String url)
```
    Sets the caPolicy url.
    The (absolute or relative) URL value is given as String, e.g.:
```
 NetscapeCaPolicyUrl netscapeCaPolicyUrl = new NetscapeCaPolicyUrl();
 netscapeCaPolicyUrl.setCaPolicyUrl("http://ca.test.com/policy/home.html");
 
```
    Parameters:
    
    url - the caPolicy url
  - getCaPolicyUrl
```
public java.lang.String getCaPolicyUrl()
```
    Returns the caPolicy url.
    
    Returns:
    
    the caPolicy url value as String
    
    See Also:
    
    setCaPolicyUrl(String)
  - hashCode
```
public int hashCode()
```
    Returns a hashcode for this identity.
    
    Specified by:
    
    hashCode in class V3Extension
    
    Returns:
    
    a hash code for this identity
  - toString
```
public java.lang.String toString()
```
    Returns a string that represents the contents of this NetscapeCaPolicyUrl extension.
    
    Overrides:
    
    toString in class java.lang.Object
    
    Returns:
    
    the string representation

Class NetscapeCaPolicyUrl

Field Summary

Fields inherited from class iaik.x509.V3Extension

Constructor Summary

Method Summary

Methods inherited from class iaik.x509.V3Extension

Methods inherited from class java.lang.Object

Field Detail

oid

Constructor Detail

NetscapeCaPolicyUrl

NetscapeCaPolicyUrl

Method Detail

getObjectID

init

toASN1Object

setCaPolicyUrl

getCaPolicyUrl

hashCode

toString