SourceCodeTraversal (groovy 2.1.4 API)

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org.codehaus.groovy.antlr.treewalker
[Java] Class SourceCodeTraversal

java.lang.Object
  org.codehaus.groovy.antlr.treewalker.TraversalHelper
      org.codehaus.groovy.antlr.treewalker.SourceCodeTraversal

public class SourceCodeTraversal
extends TraversalHelper

A treewalker for the antlr generated AST that attempts to visit the AST nodes in the order needed to generate valid groovy source code.

Field Summary

Fields inherited from class TraversalHelper
unvisitedNodes

Constructor Summary
`SourceCodeTraversal(Visitor visitor)` Constructs a treewalker for the antlr generated AST that attempts to visit the AST nodes in the order needed to generate valid groovy source code.

Method Summary
`protected void`	`accept(GroovySourceAST currentNode)`
`void`	`setUp(GroovySourceAST t)` gather, sort and process all unvisited nodes

Methods inherited from class TraversalHelper
accept, acceptChildren, acceptSiblings, accept_FirstChild_v_RestOfTheChildren, accept_FirstChild_v_RestOfTheChildren_v, accept_FirstChild_v_RestOfTheChildren_v_LastChild, accept_FirstChild_v_SecondChild, accept_FirstChild_v_SecondChild_v, accept_FirstChild_v_SecondChild_v_ThirdChild_v, accept_FirstChild_v_SecondChildsChildren_v, accept_FirstSecondAndThirdChild_v_v_ForthChild, accept_SecondChild_v_ThirdChild_v, accept_v_AllChildren_v, accept_v_AllChildren_v_Siblings, accept_v_FirstChild_2ndv_SecondChild_v___LastChild_v, accept_v_FirstChild_SecondChild_v_ThirdChild_v, accept_v_FirstChild_v, accept_v_FirstChild_v_RestOfTheChildren, accept_v_FirstChild_v_RestOfTheChildren_v, accept_v_FirstChild_v_SecondChild_v___LastChild_v, accept_v_FirstChildsFirstChild_v_Child2_Child3_v_Child4_v___v_LastChild, accept_v_FirstChildsFirstChild_v_RestOfTheChildren, accept_v_Siblings_v, closingVisit, openingVisit, pop, process, push, secondVisit, setUp, skip, subsequentVisit, tearDown, visitNode

Methods inherited from class TraversalHelper

Methods inherited from class java.lang.Object
java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()

Constructor Detail

public SourceCodeTraversal(Visitor visitor)

Constructs a treewalker for the antlr generated AST that attempts to visit the AST nodes in the order needed to generate valid groovy source code.

Parameters:: visitor - the visitor implementation to call for each AST node.

Method Detail

protected void accept(GroovySourceAST currentNode)

public void setUp(GroovySourceAST t)

gather, sort and process all unvisited nodes

Groovy Documentation