com.google.template.soy.soytree

Class HtmlTagNode

java.lang.Object

com.google.template.soy.basetree.AbstractNode

com.google.template.soy.soytree.AbstractSoyNode

com.google.template.soy.soytree.AbstractParentSoyNode<SoyNode.StandaloneNode>

com.google.template.soy.soytree.HtmlTagNode

All Implemented Interfaces:

Node, ParentNode<SoyNode.StandaloneNode>, SoyNode, SoyNode.ParentSoyNode<SoyNode.StandaloneNode>, SoyNode.StandaloneNode

Direct Known Subclasses:

HtmlCloseTagNode, HtmlOpenTagNode

public abstract class HtmlTagNode
extends AbstractParentSoyNode<SoyNode.StandaloneNode>
implements SoyNode.StandaloneNode

Base class for html tags. Provides easy access to the TagName.

The first child is guaranteed to be the tag name, any after that are guaranteed to be in attribute context. There is always at least one child.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.template.soy.soytree.SoyNode

SoyNode.BlockCommandNode, SoyNode.BlockNode, SoyNode.CommandNode, SoyNode.ConditionalBlockNode, SoyNode.ExprHolderNode, SoyNode.Kind, SoyNode.LocalVarBlockNode, SoyNode.LocalVarInlineNode, SoyNode.LocalVarNode, SoyNode.LoopNode, SoyNode.MsgBlockNode, SoyNode.MsgPlaceholderInitialNode, SoyNode.MsgSubstUnitNode, SoyNode.ParentSoyNode<N extends SoyNode>, SoyNode.RenderUnitNode, SoyNode.SplitLevelTopNode<N extends SoyNode>, SoyNode.StandaloneNode, SoyNode.StatementNode

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HtmlTagNode(HtmlTagNode orig, CopyState copyState)
protected	HtmlTagNode(int id, TagName tagName, SourceLocation sourceLocation)

Method Summary

Modifier and Type	Method and Description
SoyNode.ParentSoyNode<SoyNode.StandaloneNode>	getParent() Gets this node's parent.
HtmlAttributeNode	getPhNameNode() Returns a direct child attribute node for a phname attribute, or null if there is no such attribute.
TagName	getTagName()

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

addChild, addChild, addChildren, addChildren, appendSourceStringForChildren, clearChildren, getChild, getChildIndex, getChildren, numChildren, removeChild, removeChild, replaceChild, replaceChild

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

getId, getSourceLocation, setId, toString

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

couldHaveSyntaxVersionAtLeast, equals, getNearestAncestor, getSyntaxVersionUpperBound, hasAncestor, hashCode, maybeSetSyntaxVersionUpperBound, setParent

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.template.soy.soytree.SoyNode

copy, getId, getKind, setId

Methods inherited from interface com.google.template.soy.basetree.Node

couldHaveSyntaxVersionAtLeast, getNearestAncestor, getSourceLocation, getSyntaxVersionUpperBound, hasAncestor, maybeSetSyntaxVersionUpperBound, setParent, toSourceString

Constructor Detail

HtmlTagNode

protected HtmlTagNode(int id,
                      TagName tagName,
                      SourceLocation sourceLocation)

HtmlTagNode

protected HtmlTagNode(HtmlTagNode orig,
                      CopyState copyState)

Method Detail

getParent

public final SoyNode.ParentSoyNode<SoyNode.StandaloneNode> getParent()

Description copied from interface: Node

Gets this node's parent.

Specified by:

getParent in interface Node

Specified by:

getParent in interface SoyNode

Specified by:

getParent in interface SoyNode.StandaloneNode

Overrides:

getParent in class AbstractSoyNode

Returns:

This node's parent.

getTagName

public final TagName getTagName()

getPhNameNode

@Nullable
public HtmlAttributeNode getPhNameNode()

Returns a direct child attribute node for a phname attribute, or null if there is no such attribute.

The phname attribute has special handling within msg tags, where it is used to allow users to specify their own placeholders.