commons-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "simon.kitching@chello.at" <simon.kitch...@chello.at>
Subject Re: Commons Configuration
Date Fri, 15 Feb 2008 11:51:40 GMT
The org.apache.crimson parser *is* the default parser for java 1.4. It
was only in 1.5 that they moved to Xerces.

The question is whether this is
(a) something in the input that crimson just doesn't handle, or
(b) something in the way that Configuration is setting up the xml parser
that crimson doesn't like

The best test would be to try to process "test.plist.xml" directly with
crimson, eg just read it and count the number of elements. If that
doesn't work, then there isn't much that Configuration can do about it.

Regards,
Simon

Emmanuel Bourg schrieb:
> Hi,
>
> Did you try with Java 5 instead ? Is there another XML parser in the
> classpath besides the default one of Java 1.4 ?
>
> Emmanuel Bourg
>
>
> comctrl6 a écrit :
>> Hello,
>>
>> The following code sample adapted from the Configuration
>> test suite, throws a NullPointerException. The exception seems to be
>> thrown from the "crimson" XML parser, but I'm not sure what the problem
>> is exactly. Any idea what is going on?
>>
>> Note: - The file
>> "test.plist.xml" exists and it could be referenced from the Java file.
>> The file is taken from the Configuration test cases.
>> - The following
>> libraries are included in the classpath: commons-collections,
>> commons-configuration, commons-lang-2.3, commons-logging.
>> - Compiling against Java 1.4.
>> - Mac OS X 1.4.11
>>
>>
>> public static main(String[] args) {
>>
>>     try {
>>        FileConfiguration config = new XMLPropertyListConfiguration();
>>         config.setFileName("test.plist.xml");
>>         config.load();
>>     } catch (ConfigurationException e) {
>>         e.printStackTrace();
>>     }
>>
>> }
>>
>>
>> Exception is as follows:
>>
>>
>> org.apache.commons.configuration.ConfigurationException: Unable to
>> parse the configuration file
>>     at
>> org.apache.commons.configuration.plist.XMLPropertyListConfiguration.load(XMLPropertyListConfiguration.java:247)
>>
>>    at
>> org.apache.commons.configuration.AbstractHierarchicalFileConfiguration$FileConfigurationDelegate.load(AbstractHierarchicalFileConfiguration.java:443)
>>
>>     at
>> org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:356)
>>
>>     at
>>  org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:322)
>>
>>     at
>> org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:285)
>>
>>     at
>> org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:217)
>>
>>     at
>> org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:195)
>>
>>    at
>> org.apache.commons.configuration.AbstractHierarchicalFileConfiguration.load(AbstractHierarchicalFileConfiguration.java:164)
>>
>>     at ConfigTester.main(ConfigTester.java:19)
>> Caused by: java.lang.NullPointerException
>>     at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:691)
>>     at org.apache.crimson.parser.Parser2.parse(Parser2.java:337)
>>     at
>>  org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:448)
>>     at
>> org.apache.commons.configuration.plist.XMLPropertyListConfiguration.load(XMLPropertyListConfiguration.java:243)
>>
>>     ... 8 more
>>
>> Thanks.
>>
>>
>>
>>      
>> ____________________________________________________________________________________
>>
>> Looking for last minute shopping deals?  Find them fast with Yahoo!
>> Search. 
>> http://tools.search.yahoo.com/newsearch/category.php?category=shopping
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@commons.apache.org
> For additional commands, e-mail: user-help@commons.apache.org
>
>


---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@commons.apache.org
For additional commands, e-mail: user-help@commons.apache.org


Mime
View raw message