我想从一大组架构(总共15k行)使用Axis2 wsdl2java生成java存根,并遇到以下复杂类型的问题。最初,当我在架构文件上运行该工具时,我收到了一个不起眼的错误消息,“不支持的内容简单内容!”为了找到这个错误的原因,我从源代码下载并部署了Axis2项目,找到错误字符串并检查导致问题的元素。 我认为问题的根源在于将复杂类型与简单内容嵌套在简单内容中。WSDL2Java失败 - 嵌套内容
我有两个例子,SequencedTextType,从而未能,和OpenTextType,承受。这两种类型的内容都是TextType的扩展。这应该可以更容易地发现问题并提供解释。
的失败 SequencedTextType:
<xs:element name="Reason" type="SequencedTextType" id="oagis-id-fa892eb1e28c46088bc50394c62a8655"/>
<xs:complexType name="SequencedTextType" id="oagis-id-51e010d7a1e24ebe89fcf58989fefd1b">
<xs:complexContent>
<xs:extension base="TextType">
<xs:attribute name="sequenceNumber" type="NumberType_B98233" id="oagis-id-39a5a53826024a65a2291f50d9feecd3"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:simpleType name="NumberType_B98233" id="oagis-id-d614ed8726ff482c9c5a8183d735d9ed">
<xs:restriction base="xs:integer"/>
</xs:simpleType>
的传递 OpenTextType:
<xs:complexType name="OpenTextType" id="oagis-id-5840f7a57dd949ababcd1eb394b2840c">
<xs:simpleContent>
<xs:extension base="TextType">
<xs:attribute name="typeCode" type="CodeType_1E7368" id="oagis-id-2780e69800934662a4782be31c2bacf6"
use="optional"/>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
<xs:simpleType name="CodeType_1E7368" id="oagis-id-d2f721a297684b538e7dbb88cf5526bc">
<xs:restriction base="xs:token"/>
</xs:simpleType>
的共享 TextType:
<xs:complexType name="TextType" id="oagis-id-d97b8cf6a26f408db148163485796d15">
<xs:simpleContent>
<xs:extension base="TextType_62S0B4"/>
</xs:simpleContent>
</xs:complexType>
<xs:complexType name="TextType_62S0B4" id="oagis-id-89be97039be04d6f9cfda107d75926b4">
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="languageCode" type="clm56392A20081107_LanguageCodeContentType" id="oagis-id-c8d0c7094d7d4fbeb7e50fd20a17c1b3" use="optional"/>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
<xs:simpleType name="clm56392A20081107_LanguageCodeContentType" id="oagis-id-c5e8ac8c44894e54a147a870136da686">
<xs:restriction base="xs:normalizedString"/>
</xs:simpleType>
Axis2的方法:
private void copyMetaInfoHierarchy(BeanWriterMetaInfoHolder metaInfHolder,
QName baseTypeName,
XmlSchema parentSchema)
throws SchemaCompilationException {
//... Code omitted for clarity
// see whether this type is also extended from some other type first
// if so proceed to set their parents as well.
if (type instanceof XmlSchemaComplexType) {
XmlSchemaComplexType complexType = (XmlSchemaComplexType) type;
if (complexType.getContentModel() != null) {
XmlSchemaContentModel content = complexType.getContentModel();
if (content instanceof XmlSchemaComplexContent) {
//continue recursion
} else if (content instanceof XmlSchemaSimpleContent) {
/***** TextType throws error in this branch *****/
throw new SchemaCompilationException(
SchemaCompilerMessages.getMessage("schema.unsupportedcontenterror", "Simple Content"));
} else {
throw new SchemaCompilationException(
SchemaCompilerMessages.getMessage("schema.unknowncontenterror"));
}
}
//Do the actual parent setting
metaInfHolder.setAsParent(baseMetaInfoHolder);
}
//... Code omitted for clarity
}
这里是相关的错误信息:org.apache.axis2.schema.SchemaCompilationException:
所致不支持的内容简单的内容! at org.apache.axis2.schema.SchemaCompiler.copyMetaInfoHierarchy(SchemaCompiler.java:1396) at org.apache.axis2.schema.SchemaCompiler.processComplexContent(SchemaCompiler.java:1279) at org.apache.axis2.schema。 SchemaCompiler.processContentModel(SchemaCompiler.java:1228) at org.apache.axis2.schema.SchemaCompiler.processComplexType(SchemaCompiler.java:1172) at org.apache.axis2.schema.SchemaCompiler.processNamedComplexSchemaType(SchemaCompiler.java:1092) at org.apache.axis2.schema.SchemaCompiler.processSchema(SchemaCompiler.java:1006) at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:772) at org.apache.axis2.schema。 SchemaCompiler.processElement(SchemaCompiler.java:604) at org.apache .hais2.schema.SchemaCompiler.process(SchemaCompiler.java:2052) at org.apache.axis2.schema.SchemaCompiler.processParticle(SchemaCompiler.java:1935) at org.apache.axis2.schema.SchemaCompiler.processComplexContent(SchemaCompiler .java:1283) at org.apache.axis2.schema.SchemaCompiler.processContentModel(SchemaCompiler.java:1228) at org.apache.axis2.schema.SchemaCompiler.processComplexType(SchemaCompiler.java:1172) at org.apache .hais2.schema.SchemaCompiler.processNamedComplexSchemaType(SchemaCompiler.java:1092) at org.apache.axis2.schema.SchemaCompiler.processComplexContent(SchemaCompiler.java:1261) at org.apache.axis2.schema.SchemaCompiler.processContentModel(SchemaCompiler .java:1228) at org.apache.axis2.schema.SchemaCompiler.processComplex键入(SchemaCompiler.java:1172) at org.apache.axis2.schema.SchemaCompiler.processNamedComplexSchemaType(SchemaCompiler.java:1092) at org.apache.axis2.schema.SchemaCompiler。processSchema(SchemaCompiler.java:1006) at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:645) at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:615) at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:423) at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:292) at org.apache.axis2.schema.ExtensionUtility。 invoke(ExtensionUtility.java:102)
我希望深入了解为什么OpenTextType可以通过附加的Axis2方法并且为什么SequencedTextType不能。谢谢。
你是怎么解决这个问题的。 – subbu 2015-02-17 15:08:11