[jira] Commented: (COCOON-2148) SourceProtocolHandler causes NPE
[ https://issues.apache.org/jira/browse/COCOON-2148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12545359 ] Andreas Hartmann commented on COCOON-2148: -- Grzegorz, thanks for your comment! I also have the feeling that the patch is rather a workaround. I'll try if Batik 1.7 Beta1 behaves differently, and I'll try to provide a test case. I'm not sure if C2.2 is affected since I don't use it yet, but I can give it a try. SourceProtocolHandler causes NPE Key: COCOON-2148 URL: https://issues.apache.org/jira/browse/COCOON-2148 Project: Cocoon Issue Type: Bug Components: Blocks: Batik Affects Versions: 2.1.11-dev (Current SVN) Reporter: Andreas Hartmann Attachments: patch-issue2148.txt I used an action to pass the current source resolver to the SourceProtocolHandler, but this resulted in an NPE because the URI of the TranscoderInput object was null. After I applied a little patch to the SourceProtocolHandler which enabled the fallback to the default handler if the URL to resolve is null, it worked. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (COCOON-2148) SourceProtocolHandler causes NPE
[ https://issues.apache.org/jira/browse/COCOON-2148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12545377 ] Andreas Hartmann commented on COCOON-2148: -- The ParsedURLDefaultProtocolHandler of Batik 1.6 handles null values for urlStr explicitely: ParsedURLDefaultProtocolHandler:parseURL(String):87 ParsedURLData ret = constructParsedURLData(); if (urlStr == null) return ret; SourceProtocolHandler causes NPE Key: COCOON-2148 URL: https://issues.apache.org/jira/browse/COCOON-2148 Project: Cocoon Issue Type: Bug Components: Blocks: Batik Affects Versions: 2.1.11-dev (Current SVN) Reporter: Andreas Hartmann Attachments: patch-issue2148.txt I used an action to pass the current source resolver to the SourceProtocolHandler, but this resulted in an NPE because the URI of the TranscoderInput object was null. After I applied a little patch to the SourceProtocolHandler which enabled the fallback to the default handler if the URL to resolve is null, it worked. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (COCOON-2148) SourceProtocolHandler causes NPE
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https://issues.apache.org/jira/browse/COCOON-2148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12545394
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Andreas Hartmann commented on COCOON-2148:
--
The SVGSerializer fails with Batik 1.7 beta 1 because
SAXDocumentFactory.startElement() now contains a block which depends on the
parser (which is not initialized and causes an NPE):
if (inProlog) {
inProlog = false;
try {
isStandalone = parser.getFeature
(http://xml.org/sax/features/is-standalone;);
} catch (SAXNotRecognizedException ex) {
}
try {
xmlVersion = (String) parser.getProperty
(http://xml.org/sax/properties/document-xml-version;);
} catch (SAXNotRecognizedException ex) {
}
}
SourceProtocolHandler causes NPE
Key: COCOON-2148
URL: https://issues.apache.org/jira/browse/COCOON-2148
Project: Cocoon
Issue Type: Bug
Components: Blocks: Batik
Affects Versions: 2.1.11-dev (Current SVN)
Reporter: Andreas Hartmann
Attachments: patch-issue2148.txt
I used an action to pass the current source resolver to the
SourceProtocolHandler, but this resulted in an NPE because the URI of the
TranscoderInput object was null. After I applied a little patch to the
SourceProtocolHandler which enabled the fallback to the default handler if
the URL to resolve is null, it worked.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Commented: (COCOON-2148) SourceProtocolHandler causes NPE
[ https://issues.apache.org/jira/browse/COCOON-2148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12545410 ] Andreas Hartmann commented on COCOON-2148: -- I contacted Sylvain off-list, I hope he knows more. SourceProtocolHandler causes NPE Key: COCOON-2148 URL: https://issues.apache.org/jira/browse/COCOON-2148 Project: Cocoon Issue Type: Bug Components: Blocks: Batik Affects Versions: 2.1.11-dev (Current SVN) Reporter: Andreas Hartmann Attachments: patch-issue2148.txt I used an action to pass the current source resolver to the SourceProtocolHandler, but this resulted in an NPE because the URI of the TranscoderInput object was null. After I applied a little patch to the SourceProtocolHandler which enabled the fallback to the default handler if the URL to resolve is null, it worked. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (COCOON-2148) SourceProtocolHandler causes NPE
[ https://issues.apache.org/jira/browse/COCOON-2148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12545417 ] Andreas Hartmann commented on COCOON-2148: -- I sent a mail to the Batik users list: http://www.nabble.com/Handling-null-parameters-in-ParsedURLProtocolHandler.parseURL%28String%29-tf4874770.html SourceProtocolHandler causes NPE Key: COCOON-2148 URL: https://issues.apache.org/jira/browse/COCOON-2148 Project: Cocoon Issue Type: Bug Components: Blocks: Batik Affects Versions: 2.1.11-dev (Current SVN) Reporter: Andreas Hartmann Attachments: patch-issue2148.txt I used an action to pass the current source resolver to the SourceProtocolHandler, but this resulted in an NPE because the URI of the TranscoderInput object was null. After I applied a little patch to the SourceProtocolHandler which enabled the fallback to the default handler if the URL to resolve is null, it worked. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (COCOON-2148) SourceProtocolHandler causes NPE
[ https://issues.apache.org/jira/browse/COCOON-2148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12545272 ] Grzegorz Kossakowski commented on COCOON-2148: -- Thanks for providing this patch Andreas. Even though, I would like to commit it I must admit I don't fully understand what's the problem and how this patch fixes it as I don't know guts of Batik. Anyway, if you are really sure that it's not going to break anything I would be happy to accept it. Is Batik block in C2.2 affected by this problem? SourceProtocolHandler causes NPE Key: COCOON-2148 URL: https://issues.apache.org/jira/browse/COCOON-2148 Project: Cocoon Issue Type: Bug Components: Blocks: Batik Affects Versions: 2.1.11-dev (Current SVN) Reporter: Andreas Hartmann Attachments: patch-issue2148.txt I used an action to pass the current source resolver to the SourceProtocolHandler, but this resulted in an NPE because the URI of the TranscoderInput object was null. After I applied a little patch to the SourceProtocolHandler which enabled the fallback to the default handler if the URL to resolve is null, it worked. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
