圣杯:v2.5.0
如何生成包含没有属性的嵌套元素的 XML?
这是我想要的输出:
<?xml version="1.0" encoding="UTF-8"?>
<list>
<book>
<title>Title</title>
<authors>
<author>
<fname>First Name</fname>
<lname>Last Name</lname>
</author>
</authors>
</book>
</list>
使用以下编组器...
// imports...
class BootStrap {
def init = { servletContext ->
XML.registerObjectMarshaller(Book) { Book book, converter ->
converter.build {
title book.title
authors {
for (a in book.authors) {
author {
fname a.fname
lname a.lname
}
}
}
}
}
}
}
...该authors
元素不包含在输出中:
<?xml version="1.0" encoding="UTF-8"?>
<list>
<book>
<title>Title</title>
</book>
</list>
但是,当向authors
和author
元素添加属性时...
// imports...
class BootStrap {
def init = { servletContext ->
XML.registerObjectMarshaller(Book) { Book book, converter ->
converter.build {
title book.title
authors(bla: 'bla') {
for (a in book.authors) {
author(bla: 'bla') {
fname a.fname
lname a.lname
}
}
}
}
}
}
}
...元素包含在输出中:
<?xml version="1.0" encoding="UTF-8"?>
<list>
<book>
<title>Title</title>
<authors bla="bla">
<author bla="bla">
<fname>First Name</fname>
<lname>Last Name</lname>
</author>
</authors>
</book>
</list>
有人可以指出我正确的方向吗?
谢谢!