Package com._1c.g5.v8.dt.bsl.ui.refactoring

Class NodeOccurencesFinder

java.lang.Object

com._1c.g5.v8.dt.bsl.ui.refactoring.NodeOccurencesFinder

public class NodeOccurencesFinder
extends Object

Special occurrences finder for tree of INode
Use it in extract refactoring

Constructor Summary

Constructors

Constructor	Description
NodeOccurencesFinder(org.eclipse.emf.ecore.EObject context, List<org.eclipse.xtext.nodemodel.INode> nodes, List<org.eclipse.xtext.util.Pair<Integer,Integer>> regionsForSearching)	Constructor

Method Summary

Modifier and Type	Method	Description
org.eclipse.xtext.util.TextRegion[]	findAllOccurences()	Finds all occurrences by tree nodes

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeOccurencesFinder

public NodeOccurencesFinder(org.eclipse.emf.ecore.EObject context,
                            List<org.eclipse.xtext.nodemodel.INode> nodes,
                            List<org.eclipse.xtext.util.Pair<Integer,Integer>> regionsForSearching)

Constructor

Parameters:

context - current context element for searching occurences, can't be null

nodes - all of tree nodes, can't be null or empty

regionsForSearching - regions for searching occurrences, can't be null

Method Detail

findAllOccurences

public org.eclipse.xtext.util.TextRegion[] findAllOccurences()

Finds all occurrences by tree nodes

Returns:

array of TextRegion corresponding to initial tree nodes or empty array if occurrences weren't found, can't be null