java.security.cert
Interface PolicyNode
extends PolicyNode> getChildren
public Iteratorextends PolicyNode> getChildren()
Get the iterator of the child nodes of this node. The returned
iterator is (naturally) unmodifiable.
- An iterator over the child nodes.
extends PolicyQualifierInfo> getPolicyQualifiers
public Setextends PolicyQualifierInfo> getPolicyQualifiers()
Returns a set of
PolicyQualifierInfo objects that qualify
the valid policy of this node. The root node should always return
the empty set.
getDepth
public int getDepth()
Get the depth of this node within the tree, starting at 0 for the
root node.
getExpectedPolicies
public Set 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".
- The set of expected policies.
getParent
public PolicyNode getParent()
Returns the parent node of this node, or null if this is the root
node.
- The parent node, or null.
getValidPolicy
public String getValidPolicy()
Get the policy OID this node represents. The root node should return
the special value "any-policy".
isCritical
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.
PolicyNode.java -- a single node in a policy tree
Copyright (C) 2003 Free Software Foundation, Inc.
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