ucar.unidata.idv.chooser
Class WmsHandler

java.lang.Object
  ucar.unidata.idv.chooser.XmlHandler
      ucar.unidata.idv.chooser.WmsHandler

public class WmsHandler
extends XmlHandler

This handles capability xml document from web maps servers (WMS). It is used by the XmlChooser

Version:

$Revision: 1.53 $Date: 2007/07/09 22:59:58 $

Author:

IDV development team

Field Summary

static String	ATTR_FIXEDHEIGHT xml attribute name
static String	ATTR_FIXEDWIDTH xml attribute name
static String	ATTR_MAXX xml attribute name
static String	ATTR_MAXY xml attribute name
static String	ATTR_MINX xml attribute name
static String	ATTR_MINY xml attribute name
static String	ATTR_NAME xml attribute name
static String	ATTR_NOSUBSETS xml attribute name
static String	ATTR_VERSION xml attribute name
static String	TAG_ABSTRACT XML tag name for the "Abstract" tag
static String	TAG_BOUNDINGBOX xml tag name
static String	TAG_CAPABILITY XML tag name for the "Capability" tag
static String	TAG_CRS xml tag name
static String	TAG_DIMENSION XML tag name for the "Dimension" tag
static String	TAG_LATLONBOUNDINGBOX xml tag name
static String	TAG_LAYER XML tag name for the "Layer" tag
static String	TAG_SRS xml tag name
static String	TAG_STYLE XML tag name for the "Style" tag
static String	TAG_TITLE XML tag name for the "Title" tag
static String	TAG_WMS1 This is one of the root document xml tags that I have seen for a WMS cababilities document
static String	TAG_WMS2 This is the ther root document xml tags that I have seen for a WMS cababilities document
static String	VALUE_TIME xml attribute value

Fields inherited from class ucar.unidata.idv.chooser.XmlHandler

chooser, path, root, tree

Constructor Summary

WmsHandler(XmlChooser chooser, Element root, String path)
Create the handler

Method Summary

static void	convertToKml(String url) Humm??
void	doLoad() The user has pressed the 'Load' button.
protected JComponent	doMakeContents() Construct and return the UI component.
static void	main(String[] args) test
protected void	updateStatus()

Methods inherited from class ucar.unidata.idv.chooser.XmlHandler

getContents, getPath

Methods inherited from class java.lang.Object

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

Field Detail

TAG_ABSTRACT

public static final String TAG_ABSTRACT

XML tag name for the "Abstract" tag

See Also:

Constant Field Values

TAG_DIMENSION

public static final String TAG_DIMENSION

XML tag name for the "Dimension" tag

See Also:

Constant Field Values

TAG_LAYER

public static final String TAG_LAYER

XML tag name for the "Layer" tag

See Also:

Constant Field Values

TAG_LATLONBOUNDINGBOX

public static final String TAG_LATLONBOUNDINGBOX

xml tag name

See Also:

Constant Field Values

TAG_BOUNDINGBOX

public static final String TAG_BOUNDINGBOX

xml tag name

See Also:

Constant Field Values

TAG_SRS

public static final String TAG_SRS

xml tag name

See Also:

Constant Field Values

TAG_CRS

public static final String TAG_CRS

xml tag name

See Also:

Constant Field Values

TAG_TITLE

public static final String TAG_TITLE

XML tag name for the "Title" tag

See Also:

Constant Field Values

TAG_STYLE

public static final String TAG_STYLE

XML tag name for the "Style" tag

See Also:

Constant Field Values

TAG_CAPABILITY

public static final String TAG_CAPABILITY

XML tag name for the "Capability" tag

See Also:

Constant Field Values

TAG_WMS1

public static final String TAG_WMS1

This is one of the root document xml tags that I have seen for a WMS cababilities document

See Also:

Constant Field Values

TAG_WMS2

public static final String TAG_WMS2

This is the ther root document xml tags that I have seen for a WMS cababilities document

See Also:

Constant Field Values

ATTR_FIXEDWIDTH

public static final String ATTR_FIXEDWIDTH

xml attribute name

See Also:

Constant Field Values

ATTR_VERSION

public static final String ATTR_VERSION

xml attribute name

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Constant Field Values

ATTR_FIXEDHEIGHT

public static final String ATTR_FIXEDHEIGHT

xml attribute name

See Also:

Constant Field Values

ATTR_NAME

public static final String ATTR_NAME

xml attribute name

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Constant Field Values

ATTR_NOSUBSETS

public static final String ATTR_NOSUBSETS

xml attribute name

See Also:

Constant Field Values

ATTR_MINX

public static final String ATTR_MINX

xml attribute name

See Also:

Constant Field Values

ATTR_MAXX

public static final String ATTR_MAXX

xml attribute name

See Also:

Constant Field Values

ATTR_MINY

public static final String ATTR_MINY

xml attribute name

See Also:

Constant Field Values

ATTR_MAXY

public static final String ATTR_MAXY

xml attribute name

See Also:

Constant Field Values

VALUE_TIME

public static final String VALUE_TIME

xml attribute value

See Also:

Constant Field Values

Constructor Detail

WmsHandler

public WmsHandler(XmlChooser chooser,
                  Element root,
                  String path)

Create the handler

Parameters:

chooser - The chooser we are in

root - The root of the xml tree

path - The url path of the xml document

Method Detail

updateStatus

protected void updateStatus()

Overrides:

updateStatus in class XmlHandler

doMakeContents

protected JComponent doMakeContents()

Construct and return the UI component. We use an XmlTree to show the XML and a

Specified by:

doMakeContents in class XmlHandler

Returns:

The UI component

doLoad

public void doLoad()

The user has pressed the 'Load' button. Check if a node is selected and if so create the WMS data source.

Specified by:

doLoad in class XmlHandler

convertToKml

public static void convertToKml(String url)
                         throws Exception

Humm??

Parameters:

url - Humm

Throws:

Exception - On badness

main

public static void main(String[] args)
                 throws Exception

test

Parameters:

args - args

Throws:

Exception - On badness