我有一个@WebMethod调用
@WebMethod
public int cancelCampaign(String campaignId, String reason);
我想将campaignId字段标记为必填字段。不知道怎么做。
我正在使用JBOSS 7.1服务器。
答案 0 :(得分:7)
我有类似的要求,从SoapUI我发现我得到了
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:bus="http://business.test.com/">
<soapenv:Header/>
<soapenv:Body>
<!-- optional -->
<bus:addItem>
<bus:item>
<id>?</id>
<!-- optional -->
<name>?</name>
</bus:item>
<!-- optional -->
<itemType>?</itemType>
</bus:addItem>
</soapenv:Body>
</soapenv:Envelope>
而不是
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:bus="http://business.test.com/">
<soapenv:Header/>
<soapenv:Body>
<bus:addItem>
<bus:item>
<id>?</id>
<name>?</name>
</bus:item>
<itemType>?</itemType>
</bus:addItem>
</soapenv:Body>
</soapenv:Envelope>
JAX-WS Metro 2.0 RI的出路是用
注释每个参数@XmlElement( required = true )
在我的情况下,我必须执行此操作以获取所有必需自定义类型的WebMethod参数和getter,如下所示:
...
@WebMethod( operationName = "getItems" )
@WebResult( name = "item" )
public List<Item> getItems(
@WebParam( name = "itemType" ) @XmlElement( required = true ) String itemType );
...
@XmlAccessorType(XmlAccessType.FIELD)
public class Item implements Serializable
{
private static final long serialVersionUID = 1L;
@XmlElement( required = true )
private int id;
@XmlElement( required = true )
private String name;
/**
* Default constructor.
*/
public Item() { }
/**
* @return the id
*
*/
public int getId()
{
return id;
}
/* setter for id */
/**
* @return the name
*/
public String getName()
{
return name;
}
/* setter for name */
}
答案 1 :(得分:4)
使用JAX-WS
执行此操作的唯一方法是编写一些包装类,指定required=true
注释上的XmlElement
标志。您的请求元素应如下所示:
@XmlType(name="YourRequestType", propOrder={"campaignId", "reason"})
public class YourRequest {
@XmlElement(name="campaignId", required=true)
private String campaignId;
@XmlElement(name="reason", required=false)
private String reason;
//Getters and setters
}
您的网络方法应如下所示:
@WebMethod
public int cancelCampaign(@WebParam(name = "request") YourRequest request) {
String campaignId = request.getCampaignId();
return 0;
}
这会告诉JAXB
在minOccurs=1
XSD
元素中生成campaignId
。