Class ListValue

java.lang.Object

org.apache.batik.css.engine.value.AbstractValue

org.apache.batik.css.engine.value.ListValue

All Implemented Interfaces:

Value

public class ListValue
extends AbstractValue

This class represents a list of values.

Field Summary

Fields

Modifier and Type	Field	Description
protected Value[]	items	The items.
protected int	length	The length of the list.
protected char	separator	The list separator.

Constructor Summary

Constructors

Constructor	Description
ListValue()	Creates a ListValue.
ListValue(char s)	Creates a ListValue with the given separator.

Method Summary

Modifier and Type	Method	Description
void	append(Value v)	Appends an item to the list.
String	getCssText()	A string representation of the current value.
short	getCssValueType()	Implements Value.getCssValueType().
int	getLength()	Implements Value.getLength().
char	getSeparatorChar()	Returns the separator used for this list.
Value	item(int index)	Implements Value.item(int).
String	toString()	Returns a printable representation of this value.

Methods inherited from class AbstractValue

createDOMException, getBlue, getBottom, getFloatValue, getGreen, getIdentifier, getLeft, getListStyle, getPrimitiveType, getRed, getRight, getSeparator, getStringValue, getTop

Methods inherited from class Object

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

Field Details

length

protected int length

The length of the list.

items

protected Value[] items

The items.

separator

protected char separator

The list separator.

Constructor Details

ListValue

public ListValue()

Creates a ListValue.

ListValue

public ListValue(char s)

Creates a ListValue with the given separator.

Method Details

getSeparatorChar

public char getSeparatorChar()

Returns the separator used for this list.

getCssValueType

public short getCssValueType()

Implements Value.getCssValueType().

Specified by:

getCssValueType in interface Value

Overrides:

getCssValueType in class AbstractValue

getCssText

public String getCssText()

A string representation of the current value.

getLength

public int getLength()
              throws DOMException

Implements Value.getLength().

Specified by:

getLength in interface Value

Overrides:

getLength in class AbstractValue

Throws:

DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a list value.

item

public Value item(int index)
           throws DOMException

Implements Value.item(int).

Specified by:

item in interface Value

Overrides:

item in class AbstractValue

Returns:

The style rule at the index position in the list, or null if that is not a valid index.

Throws:

DOMException - INVALID_ACCESS_ERR: Raised if the value doesn't contain a list value.

toString

public String toString()

Returns a printable representation of this value.

Overrides:

toString in class Object

append

public void append(Value v)

Appends an item to the list.