com.atlassian.jira.issue.search
Class ClauseRenamingCloningVisitor

java.lang.Object
  com.atlassian.jira.issue.search.ClauseRenamingCloningVisitor

All Implemented Interfaces:

ClauseVisitor<Clause>

public class ClauseRenamingCloningVisitor
extends Object
implements ClauseVisitor<Clause>

A visitor that will clone the tree it is visiting, renaming any terminal nodes whose name is a key in the substitutions map with its value in the substitutions map. Note that terminal node names are case insensitive.

Since:

v4.2

Constructor Summary

ClauseRenamingCloningVisitor(Map<String,String> substitutions)

Method Summary

Clause	visit(AndClause andClause) Visit called when accepting a AndClause.
Clause	visit(ChangedClause clause) Visit called when accepting a ChangedClause.
Clause	visit(NotClause notClause) Visit called when accepting a NotClause.
Clause	visit(OrClause orClause) Visit called when accepting a OrClause.
Clause	visit(TerminalClause clause) Visit called when accepting a TerminalClause.
Clause	visit(WasClause clause) Visit called when accepting a WasClause.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClauseRenamingCloningVisitor

public ClauseRenamingCloningVisitor(Map<String,String> substitutions)

Method Detail

visit

public Clause visit(AndClause andClause)

Description copied from interface: ClauseVisitor

Visit called when accepting a AndClause.

Specified by:

visit in interface ClauseVisitor<Clause>

Parameters:

andClause - the node being visited.

Returns:

The return type specified by the visitor.

visit

public Clause visit(NotClause notClause)

Description copied from interface: ClauseVisitor

Visit called when accepting a NotClause.

Specified by:

visit in interface ClauseVisitor<Clause>

Parameters:

notClause - the node being visited.

Returns:

The return type specified by the visitor.

visit

public Clause visit(OrClause orClause)

Description copied from interface: ClauseVisitor

Visit called when accepting a OrClause.

Specified by:

visit in interface ClauseVisitor<Clause>

Parameters:

orClause - the node being visited.

Returns:

The return type specified by the visitor.

visit

public Clause visit(TerminalClause clause)

Description copied from interface: ClauseVisitor

Visit called when accepting a TerminalClause.

Specified by:

visit in interface ClauseVisitor<Clause>

Parameters:

clause - the node being visited.

Returns:

The return type specified by the visitor.

visit

public Clause visit(WasClause clause)

Description copied from interface: ClauseVisitor

Visit called when accepting a WasClause.

Specified by:

visit in interface ClauseVisitor<Clause>

Parameters:

clause - the node being visited.

Returns:

The return type specified by the visitor.

visit

public Clause visit(ChangedClause clause)

Description copied from interface: ClauseVisitor

Visit called when accepting a ChangedClause.

Specified by:

visit in interface ClauseVisitor<Clause>

Parameters:

clause - the node being visited.

Returns:

The return type specified by the visitor.