com.google.template.soy.parsepasses

Class CheckDelegatesVisitor

java.lang.Object

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

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

com.google.template.soy.parsepasses.CheckDelegatesVisitor

All Implemented Interfaces:

NodeVisitor<SoyNode,Void>

public final class CheckDelegatesVisitor
extends AbstractSoyNodeVisitor<Void>

Checks various rules regarding the use of delegates (including delegate packages, delegate templates, and delegate calls).

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

exec(com.google.template.soy.soytree.SoyNode) should be called on a full parse tree. There is no return value. A SoySyntaxException is thrown if an error is found.

Field Summary

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

errorReporter

Constructor Summary

Constructors

Constructor and Description
CheckDelegatesVisitor(ErrorReporter errorReporter)

Method Summary

Modifier and Type	Method and Description
Void	exec(SoyNode soyNode) Executes the function defined by this visitor.
protected void	visitCallBasicNode(CallBasicNode node)
protected void	visitCallDelegateNode(CallDelegateNode node)
protected void	visitSoyNode(SoyNode node)
protected void	visitTemplateNode(TemplateNode node)

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

visit, 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, visitSoyFileNode, visitSoyFileSetNode, visitSwitchCaseNode, visitSwitchDefaultNode, visitSwitchNode, visitTemplateBasicNode, visitTemplateDelegateNode, 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

CheckDelegatesVisitor

public CheckDelegatesVisitor(ErrorReporter errorReporter)

Method Detail

exec

public Void exec(SoyNode soyNode)

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:

soyNode - The node to execute the function on.

visitTemplateNode

protected void visitTemplateNode(TemplateNode node)

Overrides:

visitTemplateNode in class AbstractSoyNodeVisitor<Void>

visitCallBasicNode

protected void visitCallBasicNode(CallBasicNode node)

Overrides:

visitCallBasicNode in class AbstractSoyNodeVisitor<Void>

visitCallDelegateNode

protected void visitCallDelegateNode(CallDelegateNode node)

Overrides:

visitCallDelegateNode in class AbstractSoyNodeVisitor<Void>

visitSoyNode

protected void visitSoyNode(SoyNode node)

Overrides:

visitSoyNode in class AbstractSoyNodeVisitor<Void>

Parameters:

node - the visited node.