Class AbstractHierarchicalConfiguration.DefinedVisitor<T>

java.lang.Object
org.apache.commons.configuration2.tree.ConfigurationNodeVisitorAdapter<T>
org.apache.commons.configuration2.AbstractHierarchicalConfiguration.DefinedVisitor<T>
Type Parameters:
T - the type of the nodes managed by this hierarchical configuration
All Implemented Interfaces:
ConfigurationNodeVisitor<T>
Enclosing class:
AbstractHierarchicalConfiguration<T>

private static class AbstractHierarchicalConfiguration.DefinedVisitor<T> extends ConfigurationNodeVisitorAdapter<T>
A specialized visitor that checks if a node is defined. "Defined" in this terms means that the node or at least one of its sub nodes is associated with a value.