Package com.atlassian.jira.issue.search.searchers.util

Class TerminalClauseCollectingVisitor

java.lang.Object

com.atlassian.jira.issue.search.searchers.util.RecursiveClauseVisitor

com.atlassian.jira.issue.search.searchers.util.TerminalClauseCollectingVisitor

All Implemented Interfaces:

ClauseVisitor<Void>

public class TerminalClauseCollectingVisitor
extends RecursiveClauseVisitor
implements ClauseVisitor<Void>

A clause collecting visitor that collects all the termical clauses in a clause tree.

Since:

v4.0

Constructor Summary

Constructors

Constructor	Description
TerminalClauseCollectingVisitor()

Method Summary

Modifier and Type	Method	Description
Collection<TerminalClause>	getClauses()
Void	visit(TerminalClause clause)	Visit called when accepting a TerminalClause.

Methods inherited from class com.atlassian.jira.issue.search.searchers.util.RecursiveClauseVisitor

visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.atlassian.query.clause.ClauseVisitor

visit, visit, visit, visit, visit

Constructor Details

TerminalClauseCollectingVisitor

public TerminalClauseCollectingVisitor()

Method Details

getClauses

public Collection<TerminalClause> getClauses()

visit

public Void visit(TerminalClause clause)

Description copied from interface: ClauseVisitor

Visit called when accepting a TerminalClause.

Specified by:

visit in interface ClauseVisitor<Void>

Overrides:

visit in class RecursiveClauseVisitor

Parameters:

clause - the node being visited.

Returns:

The return type specified by the visitor.