运行以下命令会导致错误:
尽管我理解JAXB绑定以及XJC中的冲突是什么,但我不明白当前模式中的冲突在哪里。我该如何修复这个问题?谢谢,Pierre。
更新:以下是错误的上下文。
$ xjc "ftp://ftp.ncbi.nih.gov/bioproject/Schema/Core.xsd"
parsing a schema...
compiling a schema...
[ERROR] Two declarations cause a collision in the ObjectFactory class.
line 340 of ftp://ftp.ncbi.nih.gov/bioproject/Schema/Core.xsd
[ERROR] (Related to above error) This is the other declaration.
line 475 of ftp://ftp.ncbi.nih.gov/bioproject/Schema/Core.xsd
尽管我理解JAXB绑定以及XJC中的冲突是什么,但我不明白当前模式中的冲突在哪里。我该如何修复这个问题?谢谢,Pierre。
更新:以下是错误的上下文。
$ curl -s "ftp://ftp.ncbi.nih.gov/bioproject/Schema/Core.xsd" | sed 's/^[ \t]*//' | cat -n | egrep -w -A 10 -B 10 '(340|475)'
330 <xs:element maxOccurs="1" name="Description"
331 type="xs:string" minOccurs="0">
332 <xs:annotation>
333 <xs:documentation>
334 Optionally provide description especially when "eOther" is selected
335 </xs:documentation>
336 </xs:annotation>
337 </xs:element>
338 <xs:element name="BioSampleSet" minOccurs="0" maxOccurs="1"><xs:annotation><xs:documentation>Identifier of the BioSample when known</xs:documentation>
339 </xs:annotation>
340 <xs:complexType><xs:sequence><xs:element name="ID" maxOccurs="unbounded" type="xs:token"></xs:element>
341 </xs:sequence>
342 </xs:complexType>
343 </xs:element>
344 </xs:sequence>
345 <xs:attribute name="sample_scope" use="required">
346 <xs:annotation>
347 <xs:documentation>
348 The scope and purity of the biological sample used for the study
349 </xs:documentation>
350 </xs:annotation>
--
465 <xs:documentation>Please, fill Description element when choose "eOther"</xs:documentation>
466 </xs:annotation>
467 </xs:enumeration>
468 </xs:restriction>
469 </xs:simpleType>
470 </xs:attribute>
471 </xs:complexType>
472 </xs:element>
473 <xs:element name="TargetBioSampleSet">
474 <xs:annotation><xs:documentation>Set of Targets references to BioSamples</xs:documentation></xs:annotation>
475 <xs:complexType>
476 <xs:sequence>
477 <xs:element name="ID" type="xs:token" minOccurs="1" maxOccurs="unbounded"></xs:element>
478 </xs:sequence>
479 </xs:complexType>
480 </xs:element>
481 </xs:choice>
482 <xs:element name="Method" minOccurs="1">
483 <xs:annotation>
484 <xs:documentation>
485 The core experimental approach used to obtain the data that is submitted to archival databases