[jira] [Commented] (BATIK-1128) NoClassDefFoundError Could not initialize class org.apache.batik.ext.awt.color.NamedProfileCache

    [ https://issues.apache.org/jira/browse/BATIK-1128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16388000#comment-16388000 ] 

Pierre-Charles David commented on BATIK-1128:
---------------------------------------------

Just had the same issue, and it turns out it was because the class-path contained a mix of Batik 1.9.1 and Batik 1.6.0 JARs, and for some reason the superclass of NamedProfileCache from 1.9 was looked up in batik-util 1.6 where the expected constructor did not exist. I'm not yet 100% sure of all the details, in our case this is in the context of an Eclipse application, so this is using OSGi-ified versions of the Batik JARs. Making sure the runtime context was pure Batik 1.9.1 fixed the issue.

 

> NoClassDefFoundError Could not initialize class org.apache.batik.ext.awt.color.NamedProfileCache
> ------------------------------------------------------------------------------------------------
>
>                 Key: BATIK-1128
>                 URL: https://issues.apache.org/jira/browse/BATIK-1128
>             Project: Batik
>          Issue Type: Bug
>          Components: javadoc, Samples, Scripting, SVG DOM, Utilities
>    Affects Versions: 1.8
>         Environment: Windows7, Maven 3.0, Batik 1.8
>            Reporter: Chandra Sekhar Kakarla
>            Priority: Blocker
>              Labels: batik, java, png, svg
>   Original Estimate: 168h
>  Remaining Estimate: 168h
>
> Facing issue while using Batik 1.8(SVG to PNG Conversion using java) and converting image from svg to png.
> bq. Not sure what is the issue with NamedProfileCache classes initialization
> My code is like below:
> {code}
> ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
> Reader stringReader = new StringReader(svgContent);	  
> TranscoderInput inputSvgImage = new TranscoderInput(stringReader);  				       
> TranscoderOutput outputPngImage = new TranscoderOutput(byteArrayOutputStream);   
> PNGTranscoder pngTranscoder = new PNGTranscoder();
> pngTranscoder.transcode(inputSvgImage , outputPngImage);	 {code}
> Maven Dependencies used:
> {code} <dependency>
>   <groupId>org.apache.xmlgraphics</groupId>
>   <artifactId>batik-transcoder</artifactId>
>   <version>1.8</version>
> </dependency>	
> <dependency>
>   <groupId>org.apache.xmlgraphics</groupId>
>   <artifactId>batik-codec</artifactId>
>   <version>1.8</version>
> </dependency> {code}
> Getting below errow message while converting from SVG to PNG:
> {code}java.lang.NoClassDefFoundError: Could not initialize class org.apache.batik.ext.awt.color.NamedProfileCache{code}
> Please let me know what should we need to do to make it work properly...



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