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Posted to c-dev@xerces.apache.org by "Savorjava (JIRA)" <xe...@xml.apache.org> on 2005/09/14 10:23:11 UTC
[jira] Created: (XERCESC-1495) v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
---------------------------------------------------------------------------------------------------------------------------------------------------
Key: XERCESC-1495
URL: http://issues.apache.org/jira/browse/XERCESC-1495
Project: Xerces-C++
Type: Bug
Components: Validating Parser (Schema) (Xerces 1.5 or up only)
Versions: 2.6.0
Environment: Win2000, VC++, STLPORT
Reporter: Savorjava
Priority: Blocker
Xerces-C++ has not prepared for industry developing and application. I was trying to parse a xml file with target namespace and I indicated to check the schema, DOMBuilder is really slow and finally tell me:
-----------------------------------------------------------------------
Fatal Error at file , line 0, char 0
Message: An exception occurred! Type:NetAccessorException, Message:Could not c
onnect to the socket for URL 'http://www.w3.org/2001/xml.xsd'
Fatal Error at file E:\works\IMS\PS\XML\Release/resource_lists.xsd, line 7, char
55
Message: Fatal error encountered during schema scan
Errors occurred, no output available
------------------------------------------------------------------------
by the way, I use DOMCount in samples of Xerces-C++2.6 to handle a xml and a xsd file(indicate 2 xsd file in a xml is same too). here is my command:
DOMCount -n -s -v=always b.xml
partial content of b.xml:
<?xml version="1.0" encoding="UTF-8"?>
<resource-lists xmlns="urn:ietf:params:xml:ns:resource-lists"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:ietf:params:xml:ns:resource-lists resource_lists.xsd">
<list name="friends">
<entry uri="sip:bill@example.com">
<display-name>Bill Doe</display-name>
</entry>
<entry-ref ref="resource-lists/users/bill/mylist/~~/resource-lists/l
ist%5b@name=%22list1%22%5d/entry%5b@uri=%22sip:petri@example.com%22%5d"/>
<list name="close-friends">
<display-name>Close Friends</display-name>
<entry uri="sip:joe@example.com">
<display-name>Joe Smith</display-name>
</entry>
<entry uri="sip:nancy@example.com">
<display-name>Nancy Gross</display-name>
</entry>
<external anchor="http://www.example.org/xcap/resource-lists/users/a
/foo/~~/resource-lists/list%5b@name=%22mkting%22%5d">
<display-name>Marketing</display-name>
</external>
</list>
</list>
</resource-lists>
partial content of resource_lists.xsd:
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema targetNamespace="urn:ietf:params:xml:ns:resource-lists"
xmlns="urn:ietf:params:xml:ns:resource-lists"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
elementFormDefault="qualified" attributeFormDefault="unqualified">
<xs:import namespace="http://www.w3.org/XML/1998/namespace"
schemaLocation="http://www.w3.org/2001/xml.xsd"/>
<xs:complexType name="listType">
<xs:sequence>
...
it doesn't work well, I think Xerces-C++ is too young to handle complex Schema, I hope it will be strong soon.
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[jira] Commented: (XERCESC-1495) v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
Posted by "Savorjava (JIRA)" <xe...@xml.apache.org>.
[ http://issues.apache.org/jira/browse/XERCESC-1495?page=comments#action_12324519 ]
Savorjava commented on XERCESC-1495:
------------------------------------
Thank you for your information, i just found my resource_lists.xsd file include http://www.w3.org/2001/xml.xsd. sorry to trouble you so much, please remove my question: 1496
> v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: XERCESC-1495
> URL: http://issues.apache.org/jira/browse/XERCESC-1495
> Project: Xerces-C++
> Type: Bug
> Components: Validating Parser (Schema) (Xerces 1.5 or up only)
> Versions: 2.6.0
> Environment: Win2000, VC++, STLPORT
> Reporter: Savorjava
> Priority: Blocker
>
> Xerces-C++ has not prepared for industry developing and application. I was trying to parse a xml file with target namespace and I indicated to check the schema, DOMBuilder is really slow and finally tell me:
> -----------------------------------------------------------------------
> Fatal Error at file , line 0, char 0
> Message: An exception occurred! Type:NetAccessorException, Message:Could not c
> onnect to the socket for URL 'http://www.w3.org/2001/xml.xsd'
> Fatal Error at file E:\works\IMS\PS\XML\Release/resource_lists.xsd, line 7, char
> 55
> Message: Fatal error encountered during schema scan
> Errors occurred, no output available
> ------------------------------------------------------------------------
> by the way, I use DOMCount in samples of Xerces-C++2.6 to handle a xml and a xsd file(indicate 2 xsd file in a xml is same too). here is my command:
> DOMCount -n -s -v=always b.xml
> partial content of b.xml:
> <?xml version="1.0" encoding="UTF-8"?>
> <resource-lists xmlns="urn:ietf:params:xml:ns:resource-lists"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:ietf:params:xml:ns:resource-lists resource_lists.xsd">
> <list name="friends">
> <entry uri="sip:bill@example.com">
> <display-name>Bill Doe</display-name>
> </entry>
> <entry-ref ref="resource-lists/users/bill/mylist/~~/resource-lists/l
> ist%5b@name=%22list1%22%5d/entry%5b@uri=%22sip:petri@example.com%22%5d"/>
> <list name="close-friends">
> <display-name>Close Friends</display-name>
> <entry uri="sip:joe@example.com">
> <display-name>Joe Smith</display-name>
> </entry>
> <entry uri="sip:nancy@example.com">
> <display-name>Nancy Gross</display-name>
> </entry>
> <external anchor="http://www.example.org/xcap/resource-lists/users/a
> /foo/~~/resource-lists/list%5b@name=%22mkting%22%5d">
> <display-name>Marketing</display-name>
> </external>
> </list>
> </list>
> </resource-lists>
> partial content of resource_lists.xsd:
> <?xml version="1.0" encoding="UTF-8"?>
> <xs:schema targetNamespace="urn:ietf:params:xml:ns:resource-lists"
> xmlns="urn:ietf:params:xml:ns:resource-lists"
> xmlns:xs="http://www.w3.org/2001/XMLSchema"
> elementFormDefault="qualified" attributeFormDefault="unqualified">
> <xs:import namespace="http://www.w3.org/XML/1998/namespace"
> schemaLocation="http://www.w3.org/2001/xml.xsd"/>
> <xs:complexType name="listType">
> <xs:sequence>
> ...
> it doesn't work well, I think Xerces-C++ is too young to handle complex Schema, I hope it will be strong soon.
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[jira] Resolved: (XERCESC-1495) v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
Posted by "Alberto Massari (JIRA)" <xe...@xml.apache.org>.
[ http://issues.apache.org/jira/browse/XERCESC-1495?page=all ]
Alberto Massari resolved XERCESC-1495:
--------------------------------------
Resolution: Cannot Reproduce
It works for me; have you checked if you are behind a proxy or firewall that blocks the connection?
Try opening a console window and issue "telnet www.w3.org 80" and verify if you can reach the server.
> v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: XERCESC-1495
> URL: http://issues.apache.org/jira/browse/XERCESC-1495
> Project: Xerces-C++
> Type: Bug
> Components: Validating Parser (Schema) (Xerces 1.5 or up only)
> Versions: 2.6.0
> Environment: Win2000, VC++, STLPORT
> Reporter: Savorjava
> Priority: Blocker
>
> Xerces-C++ has not prepared for industry developing and application. I was trying to parse a xml file with target namespace and I indicated to check the schema, DOMBuilder is really slow and finally tell me:
> -----------------------------------------------------------------------
> Fatal Error at file , line 0, char 0
> Message: An exception occurred! Type:NetAccessorException, Message:Could not c
> onnect to the socket for URL 'http://www.w3.org/2001/xml.xsd'
> Fatal Error at file E:\works\IMS\PS\XML\Release/resource_lists.xsd, line 7, char
> 55
> Message: Fatal error encountered during schema scan
> Errors occurred, no output available
> ------------------------------------------------------------------------
> by the way, I use DOMCount in samples of Xerces-C++2.6 to handle a xml and a xsd file(indicate 2 xsd file in a xml is same too). here is my command:
> DOMCount -n -s -v=always b.xml
> partial content of b.xml:
> <?xml version="1.0" encoding="UTF-8"?>
> <resource-lists xmlns="urn:ietf:params:xml:ns:resource-lists"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:ietf:params:xml:ns:resource-lists resource_lists.xsd">
> <list name="friends">
> <entry uri="sip:bill@example.com">
> <display-name>Bill Doe</display-name>
> </entry>
> <entry-ref ref="resource-lists/users/bill/mylist/~~/resource-lists/l
> ist%5b@name=%22list1%22%5d/entry%5b@uri=%22sip:petri@example.com%22%5d"/>
> <list name="close-friends">
> <display-name>Close Friends</display-name>
> <entry uri="sip:joe@example.com">
> <display-name>Joe Smith</display-name>
> </entry>
> <entry uri="sip:nancy@example.com">
> <display-name>Nancy Gross</display-name>
> </entry>
> <external anchor="http://www.example.org/xcap/resource-lists/users/a
> /foo/~~/resource-lists/list%5b@name=%22mkting%22%5d">
> <display-name>Marketing</display-name>
> </external>
> </list>
> </list>
> </resource-lists>
> partial content of resource_lists.xsd:
> <?xml version="1.0" encoding="UTF-8"?>
> <xs:schema targetNamespace="urn:ietf:params:xml:ns:resource-lists"
> xmlns="urn:ietf:params:xml:ns:resource-lists"
> xmlns:xs="http://www.w3.org/2001/XMLSchema"
> elementFormDefault="qualified" attributeFormDefault="unqualified">
> <xs:import namespace="http://www.w3.org/XML/1998/namespace"
> schemaLocation="http://www.w3.org/2001/xml.xsd"/>
> <xs:complexType name="listType">
> <xs:sequence>
> ...
> it doesn't work well, I think Xerces-C++ is too young to handle complex Schema, I hope it will be strong soon.
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[jira] Commented: (XERCESC-1495) v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
Posted by "Savorjava (JIRA)" <xe...@xml.apache.org>.
[ http://issues.apache.org/jira/browse/XERCESC-1495?page=comments#action_12324515 ]
Savorjava commented on XERCESC-1495:
------------------------------------
you mean i have to have ability to visit internet when i develop or use the program? I really don't think we need that, why Xerces-C++ could not get xml.xsd inside? that is to say I can't do anything with schema parser if i am not on the Internet, doesn't it? the fact is my developing enviroment is behind a proxy.
> v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: XERCESC-1495
> URL: http://issues.apache.org/jira/browse/XERCESC-1495
> Project: Xerces-C++
> Type: Bug
> Components: Validating Parser (Schema) (Xerces 1.5 or up only)
> Versions: 2.6.0
> Environment: Win2000, VC++, STLPORT
> Reporter: Savorjava
> Priority: Blocker
>
> Xerces-C++ has not prepared for industry developing and application. I was trying to parse a xml file with target namespace and I indicated to check the schema, DOMBuilder is really slow and finally tell me:
> -----------------------------------------------------------------------
> Fatal Error at file , line 0, char 0
> Message: An exception occurred! Type:NetAccessorException, Message:Could not c
> onnect to the socket for URL 'http://www.w3.org/2001/xml.xsd'
> Fatal Error at file E:\works\IMS\PS\XML\Release/resource_lists.xsd, line 7, char
> 55
> Message: Fatal error encountered during schema scan
> Errors occurred, no output available
> ------------------------------------------------------------------------
> by the way, I use DOMCount in samples of Xerces-C++2.6 to handle a xml and a xsd file(indicate 2 xsd file in a xml is same too). here is my command:
> DOMCount -n -s -v=always b.xml
> partial content of b.xml:
> <?xml version="1.0" encoding="UTF-8"?>
> <resource-lists xmlns="urn:ietf:params:xml:ns:resource-lists"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:ietf:params:xml:ns:resource-lists resource_lists.xsd">
> <list name="friends">
> <entry uri="sip:bill@example.com">
> <display-name>Bill Doe</display-name>
> </entry>
> <entry-ref ref="resource-lists/users/bill/mylist/~~/resource-lists/l
> ist%5b@name=%22list1%22%5d/entry%5b@uri=%22sip:petri@example.com%22%5d"/>
> <list name="close-friends">
> <display-name>Close Friends</display-name>
> <entry uri="sip:joe@example.com">
> <display-name>Joe Smith</display-name>
> </entry>
> <entry uri="sip:nancy@example.com">
> <display-name>Nancy Gross</display-name>
> </entry>
> <external anchor="http://www.example.org/xcap/resource-lists/users/a
> /foo/~~/resource-lists/list%5b@name=%22mkting%22%5d">
> <display-name>Marketing</display-name>
> </external>
> </list>
> </list>
> </resource-lists>
> partial content of resource_lists.xsd:
> <?xml version="1.0" encoding="UTF-8"?>
> <xs:schema targetNamespace="urn:ietf:params:xml:ns:resource-lists"
> xmlns="urn:ietf:params:xml:ns:resource-lists"
> xmlns:xs="http://www.w3.org/2001/XMLSchema"
> elementFormDefault="qualified" attributeFormDefault="unqualified">
> <xs:import namespace="http://www.w3.org/XML/1998/namespace"
> schemaLocation="http://www.w3.org/2001/xml.xsd"/>
> <xs:complexType name="listType">
> <xs:sequence>
> ...
> it doesn't work well, I think Xerces-C++ is too young to handle complex Schema, I hope it will be strong soon.
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[jira] Commented: (XERCESC-1495) v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
Posted by "Alberto Massari (JIRA)" <xe...@xml.apache.org>.
[ http://issues.apache.org/jira/browse/XERCESC-1495?page=comments#action_12324516 ]
Alberto Massari commented on XERCESC-1495:
------------------------------------------
Xerces doesn't do magic for you: if you tell him to go and fetch a schema from http://www.w3.org/2001/xml.xsd, he goes there and get it. If you cannot reach that web site, it's up to you to either change the schema to point to a local file (clearly, a copy of the one sitting on www.w3.org), or to install an EntityResolver that maps the remote URL to a local file (see the Redirect sample on how to do that).
> v2.6 always tell me "Could not connect to the socket for URL 'http://www.w3.org/2001/xml.xsd'" when I wanna parse a xml file with target namespace.
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: XERCESC-1495
> URL: http://issues.apache.org/jira/browse/XERCESC-1495
> Project: Xerces-C++
> Type: Bug
> Components: Validating Parser (Schema) (Xerces 1.5 or up only)
> Versions: 2.6.0
> Environment: Win2000, VC++, STLPORT
> Reporter: Savorjava
> Priority: Blocker
>
> Xerces-C++ has not prepared for industry developing and application. I was trying to parse a xml file with target namespace and I indicated to check the schema, DOMBuilder is really slow and finally tell me:
> -----------------------------------------------------------------------
> Fatal Error at file , line 0, char 0
> Message: An exception occurred! Type:NetAccessorException, Message:Could not c
> onnect to the socket for URL 'http://www.w3.org/2001/xml.xsd'
> Fatal Error at file E:\works\IMS\PS\XML\Release/resource_lists.xsd, line 7, char
> 55
> Message: Fatal error encountered during schema scan
> Errors occurred, no output available
> ------------------------------------------------------------------------
> by the way, I use DOMCount in samples of Xerces-C++2.6 to handle a xml and a xsd file(indicate 2 xsd file in a xml is same too). here is my command:
> DOMCount -n -s -v=always b.xml
> partial content of b.xml:
> <?xml version="1.0" encoding="UTF-8"?>
> <resource-lists xmlns="urn:ietf:params:xml:ns:resource-lists"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:ietf:params:xml:ns:resource-lists resource_lists.xsd">
> <list name="friends">
> <entry uri="sip:bill@example.com">
> <display-name>Bill Doe</display-name>
> </entry>
> <entry-ref ref="resource-lists/users/bill/mylist/~~/resource-lists/l
> ist%5b@name=%22list1%22%5d/entry%5b@uri=%22sip:petri@example.com%22%5d"/>
> <list name="close-friends">
> <display-name>Close Friends</display-name>
> <entry uri="sip:joe@example.com">
> <display-name>Joe Smith</display-name>
> </entry>
> <entry uri="sip:nancy@example.com">
> <display-name>Nancy Gross</display-name>
> </entry>
> <external anchor="http://www.example.org/xcap/resource-lists/users/a
> /foo/~~/resource-lists/list%5b@name=%22mkting%22%5d">
> <display-name>Marketing</display-name>
> </external>
> </list>
> </list>
> </resource-lists>
> partial content of resource_lists.xsd:
> <?xml version="1.0" encoding="UTF-8"?>
> <xs:schema targetNamespace="urn:ietf:params:xml:ns:resource-lists"
> xmlns="urn:ietf:params:xml:ns:resource-lists"
> xmlns:xs="http://www.w3.org/2001/XMLSchema"
> elementFormDefault="qualified" attributeFormDefault="unqualified">
> <xs:import namespace="http://www.w3.org/XML/1998/namespace"
> schemaLocation="http://www.w3.org/2001/xml.xsd"/>
> <xs:complexType name="listType">
> <xs:sequence>
> ...
> it doesn't work well, I think Xerces-C++ is too young to handle complex Schema, I hope it will be strong soon.
--
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