org.deegree_impl.clients.context
Class LayerList

java.lang.Object
  org.deegree_impl.clients.context.LayerList

All Implemented Interfaces:

Marshallable

public class LayerList

extends java.lang.Object

implements Marshallable

Version:

$Revision: 1.3 $

Author:

Andreas Poth

Field Summary

private java.util.HashMap	layers
private java.util.List	list

Constructor Summary

LayerList(Layer[] layers)
Creates a new LayerList object.

Method Summary

void	addLayer(Layer layer) adds one layer to the the web map context.
void	clear() removes all layers from the web map context
java.lang.String	exportAsXML() Produces an XML-representation of this object.
Layer	getLayer(java.lang.String name) returns a layer identifies by its name
Layer[]	getLayers() returns all layers of the web map context
Layer	removeLayer(java.lang.String name) removes a layer identified by its name from the web map context
void	setLayers(Layer[] layers) sets all layers of the web map context

Methods inherited from class java.lang.Object

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

Field Detail

layers

private java.util.HashMap layers

list

private java.util.List list

Constructor Detail

LayerList

public LayerList(Layer[] layers)

Creates a new LayerList object.

Parameters:

layers -

Method Detail

getLayer

public Layer getLayer(java.lang.String name)

returns a layer identifies by its name

Parameters:

name - name ofthe layer

Returns:

getLayers

public Layer[] getLayers()

returns all layers of the web map context

Returns:

setLayers

public void setLayers(Layer[] layers)

sets all layers of the web map context

Parameters:

layers -

addLayer

public void addLayer(Layer layer)

adds one layer to the the web map context. If a layer with the same name as the passed layer already exits it will be overwritten

Parameters:

layer -

removeLayer

public Layer removeLayer(java.lang.String name)

removes a layer identified by its name from the web map context

Parameters:

name - name of the layer to be removed

Returns:

clear

public void clear()

removes all layers from the web map context

exportAsXML

public java.lang.String exportAsXML()

Description copied from interface: Marshallable

Produces an XML-representation of this object.

Specified by:

exportAsXML in interface Marshallable

Returns:

XML-representation of this object