org.apache.flex.compiler.internal.css

Class CSSFunctionCallPropertyValue

java.lang.Object

org.apache.flex.compiler.common.SourceLocation

org.apache.flex.compiler.internal.css.CSSPropertyValue

org.apache.flex.compiler.internal.css.CSSFunctionCallPropertyValue

All Implemented Interfaces:

ISourceLocation, ICSSNode, ICSSPropertyValue

Direct Known Subclasses:

CSSURLAndFormatPropertyValue

public class CSSFunctionCallPropertyValue
extends CSSPropertyValue

Base class for CSS function call property values.

For example: Embed("bg.png").

Field Summary

Fields

Modifier and Type	Field and Description
protected List<ICSSNode>	children A list of children nodes.
static String	CLASS_REFERENCE Function name for ClassReference("").
static String	EMBED Function name for Embed("").
String	name Name of the function.
static String	PROPERTY_REFERENCE Function name for PropetyReference("").
String	rawArguments Raw arguments text excluding the parentheses.

Fields inherited from interface org.apache.flex.compiler.common.ISourceLocation

UNKNOWN

Constructor Summary

Constructors

Constructor and Description
CSSFunctionCallPropertyValue(String name, String rawArguments, org.antlr.runtime.tree.CommonTree tree, org.antlr.runtime.TokenStream tokenStream) Initialize a CSSFunctionCallPropertyValue.

Method Summary

Methods

Modifier and Type	Method and Description
int	getArity() Get the node's child count.
ICSSNode	getNthChild(int index) Get the node's nth child.
CSSModelTreeType	getOperator() Get the node's type.
static String	getSingleArgumentFromRaw(String rawArguments) If rawArguments is of pattern "argument" or 'argument', then return argument.
String	toString() Generate CSS code fragment for this model object.
String	toStringTree() Recursively print out the text representation of the tree.

Methods inherited from class org.apache.flex.compiler.common.SourceLocation

getAbsoluteEnd, getAbsoluteStart, getColumn, getEnd, getEndColumn, getEndLine, getLine, getLineColumnString, getOffsetsString, getSourcePath, getSourcePathString, getStart, setColumn, setEnd, setEndColumn, setEndLine, setLine, setSourceLocation, setSourcePath, setStart, span, span

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flex.compiler.css.ICSSNode

getArity, getNthChild, getOperator, toStringTree

Methods inherited from interface org.apache.flex.compiler.common.ISourceLocation

getAbsoluteEnd, getAbsoluteStart, getColumn, getEnd, getEndColumn, getEndLine, getLine, getSourcePath, getStart

Field Detail

CLASS_REFERENCE

public static final String CLASS_REFERENCE

Function name for ClassReference("").

See Also:

Constant Field Values

PROPERTY_REFERENCE

public static final String PROPERTY_REFERENCE

Function name for PropetyReference("").

See Also:

Constant Field Values

EMBED

public static final String EMBED

Function name for Embed("").

See Also:

Constant Field Values

name

public final String name

Name of the function.

rawArguments

public final String rawArguments

Raw arguments text excluding the parentheses.

children

protected final List<ICSSNode> children

A list of children nodes. The sub-classes can add nodes to this list in their constructors.

Constructor Detail

CSSFunctionCallPropertyValue

public CSSFunctionCallPropertyValue(String name,
                            String rawArguments,
                            org.antlr.runtime.tree.CommonTree tree,
                            org.antlr.runtime.TokenStream tokenStream)

Initialize a CSSFunctionCallPropertyValue.

Parameters:

name - Function name.

rawArguments - Raw argument string with parentheses and quotes.

tree - AST.

tokenStream - Token stream.

Method Detail

toString

public String toString()

Generate CSS code fragment for this model object. This is used by recursively generating a CSS document from a ICSSDocument for debugging and testing purposes.

Overrides:

toString in class SourceLocation

getSingleArgumentFromRaw

public static String getSingleArgumentFromRaw(String rawArguments)

If rawArguments is of pattern "argument" or 'argument', then return argument. Otherwise, return the original value.

Parameters:

rawArguments - Raw argument from rawArguments.

Returns:

Single argument name.

toStringTree

public String toStringTree()

Recursively print out the text representation of the tree.

Specified by:

toStringTree in interface ICSSNode

Returns:

Tree structure in text.

getArity

public int getArity()

Description copied from interface: ICSSNode

Get the node's child count. This method will be used by JBurg's DefaultAdapter.

Specified by:

getArity in interface ICSSNode

Returns:

Child count.

getNthChild

public ICSSNode getNthChild(int index)

Description copied from interface: ICSSNode

Get the node's nth child. This method will be used by JBurg's DefaultAdapter.

Specified by:

getNthChild in interface ICSSNode

Parameters:

index - Child index.

Returns:

The nth child node.

getOperator

public CSSModelTreeType getOperator()

Description copied from interface: ICSSNode

Get the node's type. This method will be used by JBurg's DefaultAdapter.

Specified by:

getOperator in interface ICSSNode

Returns:

Node type.