com.esri.core.internal.value
Class LegendItemInfo

java.lang.Object
  com.esri.core.internal.value.LegendItemInfo

public class LegendItemInfo
extends Object

This class represents a single legend item which consists of an image and a label.

Method Summary

static LegendItemInfo	fromJson(org.codehaus.jackson.JsonParser parser, LayerLegendInfo parentLegendInfo) Create an instance of this class with a JsonParser initialised with the correct JSON string.
String	getContentType() Gets the content type.
byte[]	getImageBytes() Gets the image bytes.
String	getImageUrl() Gets the image url.
String	getLabel() Gets the label.
ArrayList<String>	getValues() Gets the values associated with this legend item.

Methods inherited from class java.lang.Object

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

Method Detail

getLabel

public String getLabel()

Gets the label.

Returns:

the label

getImageUrl

public String getImageUrl()

Gets the image url. This will always be the full url.

Returns:

the imageUrl

getImageBytes

public byte[] getImageBytes()

Gets the image bytes. The bytes are base64 encoded.

Returns:

the base64 encoded image bytes.

getContentType

public String getContentType()

Gets the content type.

Returns:

the contentType

getValues

public ArrayList<String> getValues()

Gets the values associated with this legend item. For class breaks renderers this will contain the maximum value for the class. For unique value renderers this will contain a list of all the values associated with this item.

Returns:

the values

fromJson

public static LegendItemInfo fromJson(org.codehaus.jackson.JsonParser parser,
                                      LayerLegendInfo parentLegendInfo)
                               throws Exception

Create an instance of this class with a JsonParser initialised with the correct JSON string.

Parameters:

parser - the parser

parentLegendInfo - the parent legend info

Returns:

the legend item info

Throws:

Exception - the exception