com.supermap.services.ogc

Class SLDUtils100

java.lang.Object

com.supermap.services.ogc.SLDUtils100

public class SLDUtils100
extends java.lang.Object

The utility class to resolve SLD

Constructor Summary

Constructors

Constructor and Description
SLDUtils100()

Method Summary

Methods

Modifier and Type	Method and Description
static java.util.List<java.lang.Object>	getAllStyle(java.io.InputStream sldStream) Gets all StyleElement(NamedStyle/UserStyle) from the incoming SLD
static java.util.List<java.lang.Object>	getNamedLayerUserLayerList(java.io.InputStream sldStream) Gets the NamedLayer and UserLayer according to the incoming SLD
static java.lang.Object	getStyleFromUserStyleElement(UserStyleElement userStyleElement, double dpi) Gets Style and Theme from (1.0.0)UserStyleElement
static SymbolizerType	getSymbolizerType(java.io.InputStream sldStream) Gets the Symbolizer object from SLD
static UserStyleElement	getUserStyleElement(java.io.InputStream sldStream) Gets the first UserStyle object from the SLD file

Methods inherited from class java.lang.Object

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

Constructor Detail

SLDUtils100

public SLDUtils100()

Method Detail

getSymbolizerType

public static SymbolizerType getSymbolizerType(java.io.InputStream sldStream)

Gets the Symbolizer object from SLD

Gets the SymbolizerType object from the incoming SLD file. If there serveral UserStyle, it will search the first SymbolizerType of UserStyle in SLD.

Parameters:

sldStream - SLD file

Returns:

If there is no SymbolizerType that meets the requirement in SLD, it will return null.

getUserStyleElement

public static UserStyleElement getUserStyleElement(java.io.InputStream sldStream)

Gets the first UserStyle object from the SLD file

put away

Parameters:

sldStream - SLD file

Returns:

getStyleFromUserStyleElement

public static java.lang.Object getStyleFromUserStyleElement(UserStyleElement userStyleElement,
                                            double dpi)

Gets Style and Theme from (1.0.0)UserStyleElement

The sources of incoming UserStyleElement should be method of SLDUtils. It will fail if get PropertyName field of themetic map by Schema of 1.0.0 version. The method of SLDUtils100 is to store this field into FeatureTypeName. So this method is to get PropertyName from FeatureTypeName.

Parameters:

userStyleElement - The UserStyleElement object to be resolved

Returns:

The Style or Theme object

getNamedLayerUserLayerList

public static java.util.List<java.lang.Object> getNamedLayerUserLayerList(java.io.InputStream sldStream)

Gets the NamedLayer and UserLayer according to the incoming SLD

Parameters:

sldStream - SLD file

Returns:

The List of NamedLayer and UserLayer

getAllStyle

public static java.util.List<java.lang.Object> getAllStyle(java.io.InputStream sldStream)

Gets all StyleElement(NamedStyle/UserStyle) from the incoming SLD

Parameters:

sldStream - The incoming SLD object

Returns:

The List of StyleElement(NamedStyle/UserStyle)