Problem when passing a image as inputStream

[ktrinad]

By: Igor Bessa Menezes - igorbessa

Problem when passing a image as inputStream

2003-06-11 08:02

Hi there,

 

I have a problem when passing a image as inputStream. I put a Image elemente on the page header, that element shows a image that I´m passing by parameter to the report as inputStream. The error ocurr when the report shows more than one page. See it:

 

dori.jasper.engine.JRException: Error generating PDF report : client

 

nested exception:

 

java.io.IOException: java.awt.Image fetch aborted or errored

 

ps: When the report shows only one page, this error not occur.

 

I hope somebody help me...

 

Thanks

 

Igor Bessa

 

 

 

 

 

By: Giulio Toffoli - gt78

RE: Problem when passing a image as inputStream

2003-06-11 08:28

Try to post the problem on http://www.sf.net/projects/jasperreports or search for this problem on jasperreports forum.

 

I suggest you to retrive the image from the stream yourself and then pass it to the report as parameter. In this way you can have a cache effect if the image must be retrived more that one time. In effect at any image request, the strem is not reset and you can have an IOException

 

Giulio

 

 

 

 

 

By: Igor Bessa Menezes - igorbessa

RE: Problem when passing a image as inputStream

2003-06-11 12:25

Thanks...