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Posted to j-dev@xerces.apache.org by bu...@apache.org on 2001/08/21 00:39:51 UTC
[DO NOT REPLY: Bug 3191] New:
Setting namespaces in the DTD through FIXED attributes not working
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=3191
*** shadow/3191 Mon Aug 20 15:39:51 2001
--- shadow/3191.tmp.25278 Mon Aug 20 15:39:51 2001
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*** 0 ****
--- 1,75 ----
+ +============================================================================+
+ | Setting namespaces in the DTD through FIXED attributes not working |
+ +----------------------------------------------------------------------------+
+ | Bug #: 3191 Product: Xerces2-J |
+ | Status: NEW Version: 2.0.0 [beta] |
+ | Resolution: Platform: PC |
+ | Severity: Normal OS/Version: Windows NT/2K |
+ | Priority: Other Component: SAX |
+ +----------------------------------------------------------------------------+
+ | Assigned To: xerces-j-dev@xml.apache.org |
+ | Reported By: caron@unidata.ucar.edu |
+ | CC list: Cc: |
+ +----------------------------------------------------------------------------+
+ | URL: |
+ +============================================================================+
+ | DESCRIPTION |
+ I am setting namespaces in the DTD through FIXED atributes. This no longer
+ works as it did in xerces 1.3(?)
+
+ <!DOCTYPE aggServerConfig
+ SYSTEM "http://www.unidata.ucar.edu/projects/THREDDS/xml/test.dtd">
+ <aggServerConfig name="Example" version="0.4"
+ xmlns:xlink="http://www.w3.org/1999/xlink">
+ <server type="DODS" ID="CDC" xlink:href="http://www.cdc.noaa.gov/cgi-
+ bin/nph-nc/Datasets/ncep.reanalysis.dailyavgs/pressure/"/>
+ </aggServerConfig>
+
+ with this DTD:
+ <!ELEMENT aggServerConfig (server+)>
+ <!ATTLIST aggServerConfig
+ name CDATA #REQUIRED
+ version CDATA #REQUIRED
+ serverID IDREF #IMPLIED
+ xmlns:xlink CDATA #FIXED "http://www.w3.org/1999/xlink"
+ >
+ <!ELEMENT server EMPTY>
+ <!ATTLIST server
+ type (DODS | ADDE | netCDF) #REQUIRED
+ ID ID #REQUIRED
+ xlink:href CDATA #REQUIRED
+ >
+
+ is ok, eg running it through the sample Writer give this output:
+
+ startPrefixMapping = xlink http://www.w3.org/1999/xlink
+
+ <aggServerConfig name="Example" version="0.4">
+ <server ID="CDC" type="DODS" xlink:href="http://www.cdc.noaa.gov/cgi-
+ bin/nph-nc/Datasets/ncep.reanalysis.dailyavgs/pressure/"></server>
+ </aggServerConfig>
+ endPrefixMapping = xlink
+
+ but if I leave off the namespace declaration in the xml, relying on the DTD,
+ then
+
+ <!DOCTYPE aggServerConfig
+ SYSTEM "http://www.unidata.ucar.edu/projects/THREDDS/xml/test.dtd">
+ <aggServerConfig name="Example" version="0.4">
+ <server type="DODS" ID="CDC" xlink:href="http://www.cdc.noaa.gov/cgi-
+ bin/nph-nc/Datasets/ncep.reanalysis.dailyavgs/pressure/"/>
+ </aggServerConfig>
+
+
+ gives this output:
+ startPrefixMapping = xmlns:xlink http://www.w3.org/1999/xlink
+
+ <aggServerConfig name="Example" version="0.4"
+ xmlns:xlink="http://www.w3.org/1999/xlink">
+ [Fatal Error] test.xml:3:132: The prefix "xlink" for attribute "xlink:href"
+ is not bound.
+
+ error: Parse error occurred - The prefix "xlink" for attribute "xlink:href" is
+ not bound.
+
+ Note that the prefix in the startPrefixMapping callback is different
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