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

Version:

$Id: ListValue.java 1733416 2016-03-03 07:07:13Z gadams $

Author:

Stephane Hillion

Field Summary

protected Value[]	items The items.
protected int	length The length of the list.
protected char	separator The list separator.

Constructor Summary

ListValue()
Creates a ListValue.

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

Method Summary

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

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

Methods inherited from class java.lang.Object

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

Field Detail

length

protected int length

The length of the list.

items

protected Value[] items

The items.

separator

protected char separator

The list separator.

Constructor Detail

ListValue

public ListValue()

Creates a ListValue.

ListValue

public ListValue(char s)

Creates a ListValue with the given separator.

Method Detail

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.