我有以下XML文件,我需要使用JAXB将其解析为Java类。 我无法理解,我怎么解析这样的行:
<project id="237" name="***"/>
XML的完整版本: 10387 ***
<start_date>2016-03-17</start_date>
<due_date/>
<done_ratio>30</done_ratio>
<estimated_hours/>
<custom_fields type="array">
<custom_field id="3" name="***">
<value>***</value>
</custom_field>
<custom_field id="16" name="***">
<value/>
</custom_field>
<custom_field id="33" name="***">
<value>***</value>
</custom_field>
<custom_field id="25" name="***">
<value>***</value>
</custom_field>
<custom_field id="26" name="***">
<value/>
</custom_field>
<custom_field id="27" name="***">
<value/>
</custom_field>
<custom_field id="47" name="***">
<value/>
</custom_field>
<custom_field id="48" name="***">
<value/>
</custom_field>
</custom_fields>
<created_on>***</created_on>
<updated_on>***</updated_on>
<closed_on/>
</issue>
<issue>
<id>***</id>
<project id="229" name="***"/>
<tracker id="44" name="***"/>
<status id="24" name="***"/>
<priority id="4" name="***"/>
<author id="23" name="***"/>
<assigned_to id="26" name="***"/>
<subject>***</subject>
<description>...</description>
<start_date>***</start_date>
<due_date/>
<done_ratio>20</done_ratio>
<estimated_hours/>
<custom_fields type="array">...</custom_fields>
<created_on>***</created_on>
<updated_on>***</updated_on>
<closed_on/>
</issue>
... e.t.c
</issues>
我有一个unmarshal例外,无法理解。