com.google.template.soy.soytree

Class CssNode

java.lang.Object

com.google.template.soy.basetree.AbstractNode

com.google.template.soy.soytree.AbstractSoyNode

com.google.template.soy.soytree.AbstractCommandNode

com.google.template.soy.soytree.CssNode

All Implemented Interfaces:

Node, SoyNode, SoyNode.CommandNode, SoyNode.ExprHolderNode, SoyNode.StandaloneNode, SoyNode.StatementNode

public final class CssNode
extends AbstractCommandNode
implements SoyNode.StandaloneNode, SoyNode.StatementNode, SoyNode.ExprHolderNode

Node representing a 'css' statement.

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

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CssNode.Builder Builder for CssNode.

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

Field Summary

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

SPACES

Constructor Summary

Constructors

Constructor and Description
CssNode(CssNode orig, String newSelectorText) Transform constructor - creates a copy but with different selector text.

Method Summary

Modifier and Type	Method and Description
CssNode	clone() Copies this node.
List<ExprUnion>	getAllExprUnions() Returns the list of expressions in this node.
ExprRootNode<?>	getComponentNameExpr() Returns the parsed component name expression, or null if this node has no expression.
String	getComponentNameText() Returns the component name text, or null if this node has no component expression.
SoyNode.Kind	getKind() Returns this node's kind (corresponding to this node's specific type).
SoyNode.BlockNode	getParent() Gets this node's parent.
String	getRenamedSelectorText(SoyCssRenamingMap cssRenamingMap)
String	getSelectorText() Returns the selector text from this command.

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

buildTagStringHelper, buildTagStringHelper, getCommandName, getCommandText, getTagString, toSourceString

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

getId, getSourceLocation, setId, setSourceLocation, toString

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

couldHaveSyntaxVersionAtLeast, getNearestAncestor, getSyntaxVersionBound, hasAncestor, maybeSetSyntaxVersionBound, setParent, toTreeString

Methods inherited from class java.lang.Object

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

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

getId, getSourceLocation, setId, setSourceLocation

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

couldHaveSyntaxVersionAtLeast, getNearestAncestor, getSyntaxVersionBound, hasAncestor, maybeSetSyntaxVersionBound, setParent, toSourceString, toTreeString

Constructor Detail

CssNode

public CssNode(CssNode orig,
               String newSelectorText)

Transform constructor - creates a copy but with different selector text.

Parameters:

orig - The node to copy.

Method Detail

getKind

public SoyNode.Kind getKind()

Description copied from interface: SoyNode

Returns this node's kind (corresponding to this node's specific type).

Specified by:

getKind in interface SoyNode

getComponentNameExpr

@Nullable
public ExprRootNode<?> getComponentNameExpr()

Returns the parsed component name expression, or null if this node has no expression.

getComponentNameText

public String getComponentNameText()

Returns the component name text, or null if this node has no component expression.

getSelectorText

public String getSelectorText()

Returns the selector text from this command.

getRenamedSelectorText

public String getRenamedSelectorText(SoyCssRenamingMap cssRenamingMap)

getAllExprUnions

public List<ExprUnion> getAllExprUnions()

Description copied from interface: SoyNode.ExprHolderNode

Returns the list of expressions in this node.

Specified by:

getAllExprUnions in interface SoyNode.ExprHolderNode

getParent

public SoyNode.BlockNode 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.

clone

public CssNode clone()

Description copied from interface: Node

Copies this node. The clone's parent pointer is set to null.

All clone() overrides should follow this contract:

• only leaf classes (in the class hierarchy) should have non-abstract clone methods
• all leaf classes should be final
• all leaf copy constructors should be private
• all clone methods should look exactly like:

  
      {@literal @}Override public T clone() {
        return new T(this);
      }
   

• all non-leaf copy constructors should be protected

NOTE: this means we do not ultimately delegate to Object.clone(), ever.

TODO(lukes): The usecases for a clone method are few and far between. Making the AST nodes immutable (or at least unmodifiable) would be preferable to maintaining our clone() methods.

Specified by:

clone in interface Node

Specified by:

clone in interface SoyNode

Specified by:

clone in class AbstractSoyNode

Returns:

A clone of this code.