我在映射层次结构时遇到了Java-Castor问题。谢谢你的时间。Castor:如何映射Java层次结构
我有这个XML文件:
<RESULT>
<RESULTCODE>OK</RESULTCODE>
<ERRORS />
<COMPANIES>
<COMPANY VD="107795641" NAME="COMPANYA"
RATING="" CIF="ABCD3435" ID="7671" NUM="0" />
<COMPANY VD="102167561" NAME="COMPANYB"
RATING="" CIF="ABCD1234" ID="6642" NUM="1" />
</COMPANIES>
</RESULT>
这个Java层次:
public class RentedWSResult
{
private boolean success;
private List<RentedWSResultError> errors;
}
public class GetCompaniesRentedWSResult extends RentedWSResult
{
private List<RentedCompany> rentedCompanies;
}
而且这些蓖麻映射:
<mapping>
<class name="RentedWSResult">
<map-to xml="RESULT" />
<field name="success" type="string" handler="BooleanStringHandler">
<bind-xml name="RESULTCODE" />
</field>
<field name="errors" type="RentedWSResultError" collection="arraylist">
<bind-xml name="ERROR" location="ERRORS" />
</field>
</class>
</mapping>
<mapping>
<include href="RentedWSResultMarshallConfig.xml"/>
<class name="GetCompaniesRentedWSResult" >
<field name="rentedCompanies" type="RentedCompany" collection="arraylist">
<bind-xml name="COMPANY" location="COMPANIES" />
</field>
</class>
</mapping>
它不工作,收到此错误:
Unable to find FieldDescriptor for 'COMPANIES' in ClassDescriptor of RESULT
忘了提及为单个类映射所有字段(GetCompaniesRentedWSResult)很好地工作。这只是映射层次结构中缺少的东西。 – user309949 2011-12-28 15:51:23