Exception on file compression

[rsilve]

Hi

I try to use press module 1.0.25 in play 1.2.4
For all js file I get the same exception

Oops: StringIndexOutOfBoundsException
An unexpected error occured caused by exception StringIndexOutOfBoundsException: String index out of range: 211

play.exceptions.UnexpectedException: Unexpected Error
at press.Compressor.writeCompressedFile(Compressor.java:352)
at press.Compressor.getCompressedFile(Compressor.java:323)
at press.Compressor.getCompressedFile(Compressor.java:291)
at press.JSCompressor.getCompressedFile(JSCompressor.java:32)
at controllers.press.Press.getCompressedJS(Press.java:25)
at play.mvc.ActionInvoker.invokeWithContinuation(ActionInvoker.java:548)
at play.mvc.ActionInvoker.invoke(ActionInvoker.java:502)
at play.mvc.ActionInvoker.invokeControllerMethod(ActionInvoker.java:478)
at play.mvc.ActionInvoker.invokeControllerMethod(ActionInvoker.java:473)
at play.mvc.ActionInvoker.invoke(ActionInvoker.java:161)
at Invocation.HTTP Request(Play!)
Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: 211
at java.lang.String.substring(String.java:1934)
at com.yahoo.platform.yui.compressor.JavaScriptCompressor.printSourceString(JavaScriptCompressor.java:267)
at com.yahoo.platform.yui.compressor.JavaScriptCompressor.parse(JavaScriptCompressor.java:330)
at com.yahoo.platform.yui.compressor.JavaScriptCompressor.(JavaScriptCompressor.java:533)
at press.JSCompressor$1.compress(JSCompressor.java:46)
at press.Compressor.compress(Compressor.java:407)
at press.Compressor.writeCompressedFile(Compressor.java:345)
... 10 more

After this an empty file is generate in the cache

Any ideas ?

Thanks

Robert

[dirkmc]

Hmm I haven't seen that before. It looks like it's coming out of the YUI Compressor itself. Does this sound similar to the problem you're seeing?:
http://stackoverflow.com/questions/8429095/yui-compressor-throws-stringindexoutofboundsexception-when-running-in-tomcat-fro
http://yuilibrary.com/forum/viewtopic.php?p=28719
http://yuilibrary.com/projects/yuicompressor/ticket/2528114

[rsilve]

Hi

It's difficult to say but It sound similar.

I will make some other tests with a very minimal project.

Thank's for your help

Robert

Le 24 déc. 2011 à 08:43, dirkmc a écrit :

Hmm I haven't see
n that before. It looks like it's coming out of the YUI Compressor itself. Does this sound similar to the problem you're seeing?:
http://stackoverflow.com/questions/8429095/yui-compressor-throws-stringindexoutofboundsexception-when-running-in-tomcat-fro
http://yuilibrary.com/forum/viewtopic.php?p=28719
http://yuilibrary.com/projects/yuicompressor/ticket/2528114

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#23 (comment)

[rsilve]

It seems that it is related to the use of less module ...

I send you a minimal project that send the exception if you want to go deep in this problem

run with play run --%prod

Robert

Le 24 dc. 2011 08:43, dirkmc a crit :

Hmm I haven't seen that before. It looks like it's coming out of the YUI Compressor itself. Does this sound similar to the problem you're seeing?:
http://stackoverflow.com/questions/8429095/yui-compressor-throws-stringindexoutofboundsexception-when-running-in-tomcat-fro
http://yuilibrary.com/forum/viewtopic.php?p=28719
http://yuilibrary.com/projects/yuicompressor/ticket/2528114

---

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#23 (comment)

[dirkmc]

Thanks for taking the time to look into this bug. Are you saying that when you create a project that has both press and less you get this error occurring?
In the mean time you can try the greensript module, it supports less.

[rsilve]

For me the bug occured when press AND less are used together.

For now I have try greenscript but for a reason I don't understand for now, it don't do the less process.

My purpose is to test play and in my test less is more important than compress.
So for now i will continue my tests an keep compression for later tests.

If perhaps you need testing let me know.

thanks for all

Robert

Le 24 déc. 2011 à 11:49, dirkmc a écrit :

Thanks for taking the time to look into this bug. Are you saying that when you create a project that has both press and less you get this error occurring?
In the mean time you can try the greensript module, it supports less.

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#23 (comment)

[dirkmc]

Damn that sucks, I'm sorry you've had a poor experience with these plugins. I'm planning to integrate less compression into press very soon (in the next couple of weeks), I'll comment on this issue when it's ready.

[rsilve]

That cool :)

I stay tuned

Thanks :)

Le 24 déc. 2011 à 12:10, dirkmc a écrit :

Damn that sucks, I'm sorry you've had a poor experience with these plugins. I'm planning to integrate less compression into press very soon (in the next couple of weeks), I'll comment on this issue when it's ready.

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#23 (comment)

[dabeeeenster]

Hi

I'm not using the less module but also seeing this error. My stack trace looks like:

@69271338k
Internal Server Error (500) for request GET /press/css/XQIwMzoHwADZCfRDKAPiSAJJ.css

Oops: StringIndexOutOfBoundsException
An unexpected error occured caused by exception StringIndexOutOfBoundsException: String index out of range: 5636

play.exceptions.UnexpectedException: Unexpected Error
at press.Compressor.writeCompressedFile(Compressor.java:352)
at press.Compressor.getCompressedFile(Compressor.java:323)
at press.Compressor.getCompressedFile(Compressor.java:291)
at press.CSSCompressor.getCompressedFile(CSSCompressor.java:28)
at controllers.press.Press.getCompressedCSS(Press.java:32)
at play.utils.Java.invokeStatic(Java.java:129)
at play.mvc.ActionInvoker.invoke(ActionInvoker.java:139)
at Invocation.HTTP Request(Play!)
Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: 5636
at java.lang.AbstractStringBuilder.substring(AbstractStringBuilder.java:879)
at java.lang.StringBuffer.substring(StringBuffer.java:416)
at com.yahoo.platform.yui.compressor.CssCompressor.compress(CssCompressor.java:125)
at press.CSSCompressor$1.compress(CSSCompressor.java:42)
at press.Compressor.compress(Compressor.java:407)
at press.Compressor.writeCompressedFile(Compressor.java:345)
... 7 more

[dirkmc]

Thanks for the bug report. Did you check the links I listed above to see if they might be related to your problem?

[dabeeeenster]

That does look like the same error as me, but I don't have rhino in any other jars in my project. Is there any way I can provide some sort of test for you to work with? My project is not open source I'm afraid.