NodeTraverser (Hibernate API Documentation) - Hibernate 3.2.3 正式版 API 英文文档

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org.hibernate.hql.ast.util
Class NodeTraverser

java.lang.Object
  org.hibernate.hql.ast.util.NodeTraverser

A visitor for traversing an AST tree.

Nested Class Summary

static interface NodeTraverser.VisitationStrategy


Constructor Summary

NodeTraverser(NodeTraverser.VisitationStrategy strategy)


Method Summary

void traverseDepthFirst(antlr.collections.AST ast)
          Traverse the AST tree depth first.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

public NodeTraverser(NodeTraverser.VisitationStrategy strategy)

Method Detail

public void traverseDepthFirst(antlr.collections.AST ast)

Traverse the AST tree depth first.

Note that the AST passed in is not visited itself. Visitation starts with its children.