org.mapfish.print.map.readers

Class WMSMapReader

java.lang.Object

org.mapfish.print.map.readers.MapReader

org.mapfish.print.map.readers.HTTPMapReader

org.mapfish.print.map.readers.TileableMapReader

org.mapfish.print.map.readers.WMSMapReader

public class WMSMapReader
extends TileableMapReader

Support for the WMS protocol with possibilities to go through a WMS-C service (TileCache).

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WMSMapReader.Factory

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<java.lang.String>	layers
static org.apache.log4j.Logger	LOGGER

Fields inherited from class org.mapfish.print.map.readers.TileableMapReader

tileCacheLayerInfo

Fields inherited from class org.mapfish.print.map.readers.HTTPMapReader

baseUrl, context, mergeableParams, OVERRIDE_ALL, params, paramsToMerge

Fields inherited from class org.mapfish.print.map.readers.MapReader

opacity

Method Summary

Modifier and Type	Method and Description
protected void	addCommonQueryParams(java.util.Map<java.lang.String,java.util.List<java.lang.String>> result, Transformer transformer, java.lang.String srs, boolean first) Adds the query parameters common to every tile
boolean	canMerge(MapReader other) Test if two layers can be merged (this and other).
protected TileRenderer.Format	getFormat()
protected java.lang.String	getMergeableValue(PJsonObject customParams, java.util.List<java.lang.String> toBeSkipped, java.lang.String key)
protected java.net.URI	getTileUri(java.net.URI commonUri, Transformer transformer, double minGeoX, double minGeoY, double maxGeoX, double maxGeoY, long w, long h) Adds the query parameters for the given tile.
void	render(Transformer transformer, ParallelMapTileLoader parallelMapTileLoader, java.lang.String srs, boolean first) Method called to render a whole layer
boolean	testMerge(MapReader other)
java.lang.String	toString()

Methods inherited from class org.mapfish.print.map.readers.TileableMapReader

renderTiles

Methods inherited from class org.mapfish.print.map.readers.HTTPMapReader

createCommonURI

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

public static final org.apache.log4j.Logger LOGGER

layers

protected final java.util.List<java.lang.String> layers

Method Detail

getMergeableValue

protected java.lang.String getMergeableValue(PJsonObject customParams,
                                             java.util.List<java.lang.String> toBeSkipped,
                                             java.lang.String key)
                                      throws org.json.JSONException

Overrides:

getMergeableValue in class HTTPMapReader

Throws:

org.json.JSONException

getFormat

protected TileRenderer.Format getFormat()

Specified by:

getFormat in class HTTPMapReader

render

public void render(Transformer transformer,
                   ParallelMapTileLoader parallelMapTileLoader,
                   java.lang.String srs,
                   boolean first)

Description copied from class: MapReader

Method called to render a whole layer

Overrides:

render in class HTTPMapReader

addCommonQueryParams

protected void addCommonQueryParams(java.util.Map<java.lang.String,java.util.List<java.lang.String>> result,
                                    Transformer transformer,
                                    java.lang.String srs,
                                    boolean first)

Description copied from class: HTTPMapReader

Adds the query parameters common to every tile

Specified by:

addCommonQueryParams in class HTTPMapReader

testMerge

public boolean testMerge(MapReader other)

Overrides:

testMerge in class HTTPMapReader

canMerge

public boolean canMerge(MapReader other)

Description copied from class: MapReader

Test if two layers can be merged (this and other). If it's the case, merge other inside this and return true.

Overrides:

canMerge in class HTTPMapReader

Returns:

False if no merge occured.

getTileUri

protected java.net.URI getTileUri(java.net.URI commonUri,
                                  Transformer transformer,
                                  double minGeoX,
                                  double minGeoY,
                                  double maxGeoX,
                                  double maxGeoY,
                                  long w,
                                  long h)
                           throws java.net.URISyntaxException,
                                  java.io.UnsupportedEncodingException

Description copied from class: TileableMapReader

Adds the query parameters for the given tile.

Specified by:

getTileUri in class TileableMapReader

Throws:

java.net.URISyntaxException

java.io.UnsupportedEncodingException

toString

public java.lang.String toString()

Specified by:

toString in class MapReader