<Orders>
<Order>
<sample id="a">23435</sample>
.
.
.
<sample id="x">D123</sample>
.
.
<sample id="y">5346</sample>
<sample id="z"></sample>
.
.
</Order>
<Order>
<sample id="a">23435</sample>
.
.
.
<sample id="x">D345</sample>
.
.
<sample id="y">5346</sample>
<sample id="z">D217</sample>
.
.
</Order>
<Order>
<sample id="a">23435</sample>
.
.
.
<sample id="x">D1235</sample>
.
.
<sample id="y">5346</sample>
<sample id="z"></sample>
.
.
</Order>
如果&#39;示例&#39;元素属性=&#39; z&#39;没有价值,那么我需要映射&#39; sample&#39;元素属性&#39; x&#39;到&#39; ProId&#39 ;;否则,如果它有价值,那么我不应该将任何值传递给ProFeed&#39;地图。 (对于我需要创建一个&#39; ProFeed&#39;地图的每个&#39; Order&#39;元素)
[ProFeed={ProId="",Lang="eng",CatId="AU"},ProFeed={ProId="",Lang="eng",CatId="AU"},ProFeed={ProId="",Lang="eng",CatId="AU"}]
DataWeave配置:
%input application/xml
%output application/java
.(some configuration code)
.
.
请帮我解决DataWeave组件的配置问题。