Re: Resizing images using imgscalr

Hi

The importClass(Packages.problem has been fixed.

I now get the following error

org.mozilla.javascript.EvaluatorException: 
"file:///usr/share/tomcat7/instances/chinese-dev/webapps/ROOT/office/flow/upload_example.js", line 
103: Can't find method org.imgscalr.Scalr.resize(java.awt.image.BufferedImage,java.lang.Integer).

The problem I have is that I am not a java programmer

Regards

Petere


On 24/09/2014 14:31, Thorsten Scherler wrote:
> On 18/09/14 15:43, Peter Sparkes wrote:
>> Hi,
>>
>> Cocoon 2.1.12
>>
>>  I use the following javascript ( Text in Black )with the Cocoon "Upload widget" uploading images 
>> to the upload-dir and then move them to the "lodgeimage300px" directory. This works
>>
>> I now want to scale the images using imgscalr , 
>> http://www.thebuzzmedia.com/software/imgscalr-java-image-scaling-library/#source
>>
>> I, therefore, added the code in red
>>
>> The BufferedImage   in BufferedImage scaledImage =Scalr.resize(file, 200); gave me a syntax error.
>>
>> On removing BufferedImage   I get the following error "Scalr" is not defined
>>
>> Can anyone help me Please
>>
>> Peter
>>
>> importClass(Packages.java.io.File);
>> importClass(Packages.java.io.FileOutputStream);
>> importClass(Packages.java.io.FileNotFoundException);
>>
>> importClass(org.imgscalr.Scalr);
>
> This does not have the "importClass(Packages." prefix that explains why later this class is not 
> defiened. However I personally would solve that with java.
>
> salu2
> -- 
> Thorsten Scherler <thorsten.at.apache.org>
> codeBusters S.L. - web based systems
> <consulting, training and solutions>
> http://www.codebusters.es/