com.google.template.soy.parsepasses

Class CheckOverridesVisitor

java.lang.Object

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

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

com.google.template.soy.parsepasses.CheckOverridesVisitor

All Implemented Interfaces:

NodeVisitor<SoyNode,Void>

public class CheckOverridesVisitor
extends AbstractSoyNodeVisitor<Void>

Visitor for processing overrides.

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

Overrides are only allowed in Soy V1. An override is a template with the same name as an earlier template, intended to replace the earlier definition.

exec(com.google.template.soy.soytree.SoyNode) should be called on a full parse tree. This visitor will check that all overrides are explicit. There is no return value. A SoySyntaxException is thrown if a non-explicit override is found.

Constructor Summary

Constructors

Constructor and Description
CheckOverridesVisitor()

Method Summary

Modifier and Type	Method and Description
Void	exec(SoyNode node) Executes the function defined by this visitor.
protected void	visitSoyFileNode(SoyFileNode node)
protected void	visitSoyFileSetNode(SoyFileSetNode node)
protected void	visitTemplateBasicNode(TemplateBasicNode node)
protected void	visitTemplateDelegateNode(TemplateDelegateNode node)

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

visit, visitCallBasicNode, visitCallDelegateNode, visitCallNode, visitCallParamContentNode, visitCallParamNode, visitCallParamValueNode, visitChildren, visitChildrenAllowingConcurrentModification, visitCssNode, 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, visitSoyNode, visitSwitchCaseNode, visitSwitchDefaultNode, visitSwitchNode, 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

CheckOverridesVisitor

public CheckOverridesVisitor()

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.

visitSoyFileSetNode

protected void visitSoyFileSetNode(SoyFileSetNode node)

Overrides:

visitSoyFileSetNode in class AbstractSoyNodeVisitor<Void>

Throws:

SoySyntaxException - If a non-explicit override is found.

visitSoyFileNode

protected void visitSoyFileNode(SoyFileNode node)

Overrides:

visitSoyFileNode in class AbstractSoyNodeVisitor<Void>

Throws:

SoySyntaxException - If a non-explicit override is found.

visitTemplateBasicNode

protected void visitTemplateBasicNode(TemplateBasicNode node)

Overrides:

visitTemplateBasicNode in class AbstractSoyNodeVisitor<Void>

Throws:

SoySyntaxException - If a non-explicit override is found.

visitTemplateDelegateNode

protected void visitTemplateDelegateNode(TemplateDelegateNode node)

Overrides:

visitTemplateDelegateNode in class AbstractSoyNodeVisitor<Void>