com.google.template.soy.sharedpasses

Class RenameCssVisitor

java.lang.Object

com.google.template.soy.basetree.AbstractNodeVisitor<SoyNode,R>

com.google.template.soy.soytree.AbstractSoyNodeVisitor<Void>

com.google.template.soy.sharedpasses.RenameCssVisitor

All Implemented Interfaces:

NodeVisitor<SoyNode,Void>

public final class RenameCssVisitor
extends AbstractSoyNodeVisitor<Void>

Visitor for renaming CSS selector text in a Soy parse tree. This pass replaces the CssNodes in the parse tree with RawTextNodes and PrintNodes (PrintNodes needed iff some CssNodes contain component name). After this pass, the parse tree should no longer contain CssNodes.

Important: Do not use outside of Soy code (treat as superpackage-private).

Note that the Soy tree is usually simplifiable after this pass is run (e.g. it usually contains consecutive RawTextNodes). It's usually advisable to run a simplification pass after this pass.

Field Summary

Fields inherited from class com.google.template.soy.basetree.AbstractNodeVisitor

errorReporter

Constructor Summary

Constructors

Constructor and Description
RenameCssVisitor(SoyCssRenamingMap cssRenamingMap, ErrorReporter errorReporter)

Method Summary

Modifier and Type	Method and Description
Void	exec(SoyNode node) Executes the function defined by this visitor.
protected void	visitCssNode(CssNode node)
protected void	visitSoyNode(SoyNode node)

Methods inherited from class com.google.template.soy.soytree.AbstractSoyNodeVisitor

visit, visitCallBasicNode, visitCallDelegateNode, visitCallNode, visitCallParamContentNode, visitCallParamNode, visitCallParamValueNode, visitChildren, visitChildrenAllowingConcurrentModification, visitDebuggerNode, visitForeachIfemptyNode, visitForeachNode, visitForeachNonemptyNode, visitForNode, visitGoogMsgDefNode, visitGoogMsgRefNode, visitIfCondNode, visitIfElseNode, visitIfNode, visitLetContentNode, visitLetNode, visitLetValueNode, visitLogNode, visitLoopNode, visitMsgFallbackGroupNode, visitMsgHtmlTagNode, visitMsgNode, visitMsgPlaceholderNode, visitMsgPluralCaseNode, visitMsgPluralDefaultNode, visitMsgPluralNode, visitMsgPluralRemainderNode, visitMsgSelectCaseNode, visitMsgSelectDefaultNode, visitMsgSelectNode, visitMsgSubstUnitNode, visitPrintDirectiveNode, visitPrintNode, visitRawTextNode, visitSoyFileNode, visitSoyFileSetNode, visitSwitchCaseNode, visitSwitchDefaultNode, visitSwitchNode, visitTemplateBasicNode, visitTemplateDelegateNode, visitTemplateNode, visitXidNode

Methods inherited from class com.google.template.soy.basetree.AbstractNodeVisitor

visitChildren, visitChildrenAllowingConcurrentModification

Methods inherited from class java.lang.Object

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

Constructor Detail

RenameCssVisitor

public RenameCssVisitor(@Nullable
                        SoyCssRenamingMap cssRenamingMap,
                        ErrorReporter errorReporter)

Parameters:

cssRenamingMap - The CSS renaming map to use for renaming selector text, or null to use the source text.

errorReporter - For reporting errors.

Method Detail

exec

public Void exec(SoyNode node)

Description copied from interface: NodeVisitor

Executes the function defined by this visitor.

Specified by:

exec in interface NodeVisitor<SoyNode,Void>

Overrides:

exec in class AbstractNodeVisitor<SoyNode,Void>

Parameters:

node - The node to execute the function on.

visitCssNode

protected void visitCssNode(CssNode node)

Overrides:

visitCssNode in class AbstractSoyNodeVisitor<Void>

visitSoyNode

protected void visitSoyNode(SoyNode node)

Overrides:

visitSoyNode in class AbstractSoyNodeVisitor<Void>

Parameters:

node - the visited node.