BasicConstraints (Bouncy Castle Cryptography 1.79 API Specification)

java.lang.Object
- org.bouncycastle.asn1.ASN1Object
- - org.bouncycastle.asn1.x509.BasicConstraints

All Implemented Interfaces:: ASN1Encodable, Encodable

public class BasicConstraints
extends ASN1Object

Constructor Summary

Constructors
Constructor Description

BasicConstraints(boolean cA)

BasicConstraints(int pathLenConstraint)
create a cA=true object for the given path length constraint.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static BasicConstraints`	`fromExtensions(Extensions extensions)`
`static BasicConstraints`	`getInstance(java.lang.Object obj)`
`static BasicConstraints`	`getInstance(ASN1TaggedObject obj, boolean explicit)`
`java.math.BigInteger`	`getPathLenConstraint()`
`ASN1Integer`	`getPathLenConstraintInteger()`
`boolean`	`isCA()`
`ASN1Primitive`	`toASN1Primitive()`	Produce an object suitable for an ASN1OutputStream.
`java.lang.String`	`toString()`

Methods inherited from class org.bouncycastle.asn1.ASN1Object
encodeTo, encodeTo, equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode

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

- Constructor Detail
  - BasicConstraints
```
public BasicConstraints(boolean cA)
```
  - BasicConstraints
```
public BasicConstraints(int pathLenConstraint)
```
    create a cA=true object for the given path length constraint.
    
    Parameters:
    
    pathLenConstraint -
- Method Detail
  - getInstance
```
public static BasicConstraints getInstance(ASN1TaggedObject obj,
                                           boolean explicit)
```
  - getInstance
```
public static BasicConstraints getInstance(java.lang.Object obj)
```
  - fromExtensions
```
public static BasicConstraints fromExtensions(Extensions extensions)
```
  - isCA
```
public boolean isCA()
```
  - getPathLenConstraint
```
public java.math.BigInteger getPathLenConstraint()
```
  - getPathLenConstraintInteger
```
public ASN1Integer getPathLenConstraintInteger()
```
  - toASN1Primitive
```
public ASN1Primitive toASN1Primitive()
```
    Produce an object suitable for an ASN1OutputStream. BasicConstraints := SEQUENCE { cA BOOLEAN DEFAULT FALSE, pathLenConstraint INTEGER (0..MAX) OPTIONAL }
    
    Specified by:
    
    toASN1Primitive in interface ASN1Encodable
    
    Specified by:
    
    toASN1Primitive in class ASN1Object
    
    Returns:
    
    a primitive representation of this object.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object