Hello,
I am attempting to output an image from a LiteRenderer using Geotools
2.2-RC3. I have the same problem that was addressed at
http://www.mail-archive.com/[email protected]/msg0203
1.html. However, I don't understand the poster's solution.
I am recieving an odd error. Upon the following line of code in my servlet
I recieve a null pointer exception.
myLiteRenderer.paint((Graphics2D) g, new Rectangle(0,0,w,h), new
AffineTransform());
Also, in my Tomcat command line window, I get the following (first few)
stack trace exceptions.
----------------------------------------------------------------------------
-
Nov 28, 2006 8:01:34 PM null createBackingStore
WARNING: Failed to bind a "jdbc/EPSG" entry.
javax.naming.NameNotFoundException: Name jdbc is not bound in this Context
at org.apache.naming.NamingContext.bind(NamingContext.java:842)
at org.apache.naming.NamingContext.bind(NamingContext.java:170)
at org.apache.naming.NamingContext.bind(NamingContext.java:186)
at org.apache.naming.SelectorContext.bind(SelectorContext.java:170)
at javax.naming.InitialContext.bind(Unknown Source)
at
org.geotools.referencing.factory.epsg.DefaultFactory.createFactory(De
faultFactory.java:297)
at
org.geotools.referencing.factory.epsg.DefaultFactory.createBackingSto
re(DefaultFactory.java:328)
at
org.geotools.referencing.factory.DeferredAuthorityFactory.getBackingS
tore(DeferredAuthorityFactory.java:188)
at
org.geotools.referencing.factory.BufferedAuthorityFactory.isReady(Buf
feredAuthorityFactory.java:206)
at
org.geotools.referencing.factory.DeferredAuthorityFactory.isReady(Def
erredAuthorityFactory.java:176)
----------------------------------------------------------------------------
-
What is the EPSG? I noticed in my "C:\apache\tomcat\temp" directory, there
is a Databases\Geotools\HSQL directory with ESPG.script, EPSG.backup,
EPSG.data and ESPG.properties files.
What do I do about this error? Also, can someone explain to me the solution
in the link above?
Sincerely,
Christopher Jon Jursa
Geoinformatics Laboratory
School of Information Sciences
University of Pittsburgh
web: http://gis.sis.pitt.edu
email: [EMAIL PROTECTED]
phone: 412-624-8858
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