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我嘗試解析xml與SimpleXML庫,我得到以下異常;當我把我的水域定義爲一個列表時,無法弄清楚它爲什麼會抱怨。 我可能忽略了一些非常基本的東西,但我無法找到它。我幾乎下面就http://simple.sourceforge.net/download/stream/doc/tutorial/tutorial.php#listSimpleXML:聲明兩次的元素
BTW給出的例子的模式:有一個similar question這裏在計算器上,但它是一個不同的情況下,沒有實際處理ElementLists。在我的情況下,我絕對想要一個ElementList,因此會認爲,我的元素的多個存在實際上應該是確定的。
錯誤日誌:
Error parsing xml.
org.simpleframework.xml.core.PersistenceException: Element 'gewaessereintrag' declared twice at line 9
at org.simpleframework.xml.core.Variable$Adapter.read(Variable.java:456)
....
XML:
<?xml version="1.0" ?>
<gewaesser>
<returncode>0</returncode>
<gewaessereintrag>
<id>1</id>
<name><![CDATA[Entry1]]></name>
<info><![CDATA[Info1.]]></info>
</gewaessereintrag>
<gewaessereintrag>
<id>2</id>
<name><![CDATA[Entry2]]></name>
<info><![CDATA[Info2.]]></info>
</gewaessereintrag>
</gewaesser>
WaterList(處理<gewaesser>
):
@Root(name = "gewaesser")
public class WaterList {
@ElementList(type = Water.class, name = "gewaessereintrag")
private List<Water> waters;
@Element(name = "returncode")
private String returncode;
public List<Water> getWaters() {
return waters;
}
}
水(處理<gewaessereintrag>
):
@Root(name = "gewaessereintrag")
public class Water {
@Element(required = false, name = "name")
private String name;
@Element(required = false, name = "info")
private String info;
@Element(required = false, name = "id", type = Long.class)
private Long id;
}