Commented: (XERCESJ-1156) MalformedURLException occurs when SYSTEMID valu 2006-04-07 - By Jongjin Choi (JIRA)
[ http://issues.apache.org/jira/browse/XERCESJ-1156?page=comments#action
_12373582 ]
Jongjin Choi commented on XERCESJ-1156:
---------------------------------------
To reproduce : Use sax.DocumentTracer sample.
(1) sucess case
java sax.DocumentTracer test-good.xml
(2) fail case
java sax.DocumentTracer test-bad.xml
The result is :
setDocumentLocator(locator=org.apache.xerces.parsers.AbstractSAXParser
$LocatorProxy@(protected))
startDocument()
startDTD(name="샘플",publicId=null,systemId="샘플.DTD")
error: Parse error occurred - no protocol: 샘플.DTD
java.net.MalformedURLException: no protocol: 샘플.DTD
at java.net.URL.<init>(URL.java:537)
at java.net.URL.<init>(URL.java:434)
at java.net.URL.<init>(URL.java:383)
at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown
Source)
at org.apache.xerces.impl.XMLEntityManager.startEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityManager.startDTDEntity(Unknown
Source)
at org.apache.xerces.impl.XMLDTDScannerImpl.setInputSource(Unknown
Source)
at org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch
(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument
(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at sax.DocumentTracer.main(Unknown Source)
This only difference between sample-good.xml and sample-bad.xml is the value of
SYSTEMID. (english and korean)
> MalformedURLException occurs when SYSTEMID value is korean character relative
url
> -----------------------------------------------------------------------------
----
>
> Key: XERCESJ-1156
> URL: http://issues.apache.org/jira/browse/XERCESJ-1156
> Project: Xerces2-J
> Type: Bug
> Versions: 2.6.2, 2.8.0
> Environment: Windows XP (korean edition), JDK 1.4, JDK 5.0, xerces 2.6.0,
xerces 2.8.2
> Reporter: Jongjin Choi
> Attachments: XERCESJ-1156.jar
>
> If a xml file has a DOCTYPE and the SYSTEMID of DOCTYPE has a korean
character relative url,
> MalformedException occurs during parsing.
> I guess that the same problem will occur if japanese or chinese character is
used in SYSTEMID.
> This does not occur in JDK 1.4.2 with its internal crimson parser.
> I found that Xerces 2.6.2, Xerces 2.8.0 and JDK 1.5 have this problem.
> This is related to XERCESJ-391 which seems to be fixed over Xerces 2.6.2 in
my test.
> The test case xml/dtd and patch for Xerces 2.6.2 will be uploaded.
> The patch is simple. The SYSTEMID value which has non-us-ascii character
needs to be escaped.
> The escaping logic is from the XMLEntityManager#getUserDir().
> I think that xerces 2.8.0 can be patched in the same way.
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