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Buckminster "Invalid pattern exp" but no patterns in my project [message #816150]

Thu, 08 March 2012 08:43

fran cisco
Messages: 3
Registered: March 2012

Junior Member

Hello,

This may be silly mistake which I'm not able to see but I'm stuck on it.

When I build my site.p2 with buckminster it builds all the plugins and features but when it tries to build the root feature i get this error:

"/buckminster/pde/antscripts/build.xml:300: java.lang.IllegalArgumentException: Illegal pattern character 'T': java.lang.IllegalArgumentException: Illegal pattern character 'T'"

I don have any pattern in my projects nor in the feature. The only pattern is the

qualifier.replace.* in buckminster.properties but I've seen this in all samples.

Also the plugins qualifier is not being replaced, both issues may be related.

My properties files:
# Where all the output should go
buckminster.output.root=${user.home}/tmp/Icaria
# Where the temp files should go
buckminster.temp.root=${user.home}/tmp/buildtmp
# How .qualifier in versions should be replaced
qualifier.replacement.*=generator:buildTimestamp

target.os=*
target.ws=*
target.arch=*

after reinstalling buckminster 3.7 qualifiers are being replaced by "elipse-feature" or "osgi-bundle" (same properties file)

Eclipse version Version: 3.7.1

[Updated on: Thu, 08 March 2012 08:44]

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Re: Buckminster "Invalid pattern exp" but no patterns in my project [message #816154 is a reply to message #816150]

Thu, 08 March 2012 08:48

Dennis Huebner
Messages: 168
Registered: July 2009

Senior Member

Hi francisco,
can you post a link to or attach the full log?

+Dennis Hübner

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Re: Buckminster "Invalid pattern [message #816158 is a reply to message #816150]

Thu, 08 March 2012 08:49

Thomas Hallgren
Messages: 3165
Registered: July 2009

Senior Member

Try running your build with DEBUG output and check to see if you get a stacktrace. Using --displaystacktrace may be
helpful if you run headless.

- thomas

On 03/08/2012 02:43 PM, fran cisco wrote:
> Hello,
> This may be silly mistake which I'm not able to see but I'm stuck on it.
>
> When I build my site.p2 with buckminster it builds all the plugins and features but when it tries to build the root
> feature i get this error:
>
> "/buckminster/pde/antscripts/build.xml:300: java.lang.IllegalArgumentException: Illegal pattern character 'T':
> java.lang.IllegalArgumentException: Illegal pattern character 'T'"
>
> I don have any pattern in my projects nor in the feature. The only pattern is the
> qualifier.replace.* in buckminster.properties but I've seen this in all samples.
>
> Also the plugins qualifier is not being replaced, both issues may be related.
> My properties files:
> # Where all the output should go
> buckminster.output.root=${user.home}/tmp/Icaria
> # Where the temp files should go
> buckminster.temp.root=${user.home}/tmp/buildtmp
> # How .qualifier in versions should be replaced
> qualifier.replacement.*=generator:buildTimestamp
>
> target.os=*
> target.ws=*
> target.arch=*
>
> after reinstalling buckminster 3.7 qualifiers are being replaced by "elipse-feature" or "osgi-bundle" (same properties
> file)
>
> Eclipse version Version: 3.7.1
>

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Re: Buckminster "Invalid pattern [message #816818 is a reply to message #816158]

Fri, 09 March 2012 04:47

fran cisco
Messages: 3
Registered: March 2012

Junior Member

sorry I had the stacktrace ready but forgot to post it

Attachment: .log
(Size: 8.18KB, Downloaded 41 times)

[Updated on: Fri, 09 March 2012 04:49]

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Re: Buckminster &quot;Invalid pattern [message #816878 is a reply to message #816818]

Fri, 09 March 2012 06:23

Thomas Hallgren
Messages: 3165
Registered: July 2009

Senior Member

Buckminster picks up a property setting using the key:

generator.buildTimestamp.format

The value for that property is then used as a format parameter to the java.text.SimpleDateFormat class. Apparently the
value contains an invalid pattern character. The default value for this property is

'v'yyyyMMddHHmm

and as far as I can see, Buckminster never overrides this default by itself. Do you find a setting for this property
somewhere in your build?

- thomas

On 03/09/2012 10:47 AM, fran cisco wrote:
> Caused by: java.lang.IllegalArgumentException: Illegal pattern character 'T'
> at java.text.SimpleDateFormat.compile(SimpleDateFormat.java:769)
> at java.text.SimpleDateFormat.initialize(SimpleDateFormat.java:576)
> at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:501)
> at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:476)
> at org.eclipse.buckminster.core.version.BuildTimestampQualifierGenerator.generateQualifier(BuildTimestampQualifierGenerator.java:76)
> at org.eclipse.buckminster.ant.tasks.VersionQualifierTask.replaceQualifier(VersionQualifierTask.java:118)
> at org.eclipse.buckminster.pde.tasks.FeatureConsolidator.consolidateFeatureVersion(FeatureConsolidator.java:109)
> at org.eclipse.buckminster.pde.tasks.FeatureConsolidator.run(FeatureConsolidator.java:88)
> at org.eclipse.buckminster.pde.ant.FeatureConsolidatorTask.execute(FeatureConsolidatorTask.java:92)

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Re: Buckminster &quot;Invalid pattern [message #819072 is a reply to message #816878]

Mon, 12 March 2012 09:04

fran cisco
Messages: 3
Registered: March 2012

Junior Member

Just to be sure I did a search over all my projects and no matches were found. It's the first time I use buckminster so I don't think that is the problem.
Reinstalling doesn't work neither.

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Re: Buckminster &amp;quot;Invalid pattern [message #819785 is a reply to message #819072]

Tue, 13 March 2012 06:21

Thomas Hallgren
Messages: 3165
Registered: July 2009

Senior Member

On 03/12/2012 02:04 PM, fran cisco wrote:
> Just to be sure I did a search over all my projects and no matches were found. It's the first time I use buckminster so
> I don't think that is the problem.
> Reinstalling doesn't work neither.
>
Very odd indeed. I've scanned through the whole Buckminster code base and I can't find any formats that would be invalid.

Would it be possible for you to zip up an example and attach it to a bug?

- thomas

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