Class PolicyNodeImpl

public PolicyNodeImpl()

The basic constructor. Object is special, because it has no superclass, so there is no call to super().

public void addAllExpectedPolicies(Set<E> policies)

public void addAllPolicyQualifiers(Collection<E> qualifiers)

public void addChild(PolicyNodeImpl node)

public void addExpectedPolicy(String policy)

public void addPolicyQualifier(PolicyQualifierInfo qualifier)

public Iterator<E> getChildren()

public int getDepth()

Get the depth of this node within the tree, starting at 0 for the root node.

Specified by:

getDepth in interface PolicyNode

Returns:

The depth of this node.

public Set<E> getExpectedPolicies()

Returns a set of policies (string OIDs) that will satisfy this node's policy. The root node should always return the singleton set with the element "any-policy".

Specified by:

getExpectedPolicies in interface PolicyNode

Returns:

The set of expected policies.

public PolicyNode getParent()

Returns the parent node of this node, or null if this is the root node.

Specified by:

getParent in interface PolicyNode

Returns:

The parent node, or null.

public Set<E> getPolicyQualifiers()

public String getValidPolicy()

Get the policy OID this node represents. The root node should return the special value "any-policy".

Specified by:

getValidPolicy in interface PolicyNode

Returns:

The policy of this node.

public boolean isCritical()

Return the criticality flag of this policy node. Nodes who return true for this method should be considered critical. The root node is never critical.

Specified by:

isCritical in interface PolicyNode

Returns:

The criticality flag.

public void setCritical(boolean critical)

public void setDepth(int depth)

public void setReadOnly()

public void setValidPolicy(String policy)

public String toString()

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() and such.

It is typical, but not required, to ensure that this method never completes abruptly with a RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

Overrides:

toString in interface Object

Returns:

the String representing this Object, which may be null

See Also:

getClass(), Object.hashCode(), Class.getName(), Integer.toHexString(int)