[英]REST Web service - JSON request mapping to a java Complex object
我正在尝试将JSON映射并发送到Java对象以进行Rest Web Service。 我正在使用带有Jersey Java的RESTful WS。
我是这个REST的新手,如果发送不正确,请更正我。
**这是My JSON的示例:
Google Rest插件中作为原始数据的MY Json输入是:** 如下
JSON输入:我需要将其映射到:com.cordys.entity.bean.ClaimTask ClaimTaskObj
{ “TASKID”:[ “002481F0-8E9F-11E3-FB97-B80661C15631”, “002481F0-8E9F-11E3-FB97-B80661C15635”]}
================================================== ============================== 我遇到了以下错误:
因此,每次我发送此请求时,都会出现以下错误:
com.sun.jersey.spi.container.ContainerResponse mapMappableContainerException严重:无法将MappableContainerException中包含的异常映射到响应,重新抛出到HTTP容器org.codehaus.jackson.map.exc.UnrecognizedPropertyException:无法识别的字段“ taskId ”(com.business.entity.bean.ClaimTask类),未在[来源:org.apache.catalina.connector.CoyoteInputStream@409b5f9c;上标记为可忽略。 行:1,列:12](通过参考链:com.business.entity.bean.ClaimTask [“ taskId”]),位于org.codehaus.jackson.map.exc.UnrecognizedPropertyException.from(UnrecognizedPropertyException.java:53) org.codehaus.jackson上的org.codehaus.jackson.map.deser.std.StdDeserializer.reportUnknownProperty(StdDeserializer.java:673)上的org.codehaus.jackson.map.deser.StdDeserializationContext.unknownFieldException(StdDeserializationContext.java:267)。 org.codehaus.jackson.map.deser.BeanDeserializer.handleUnknownProperty(BeanDeserializer.java:1365)上的map.deser.std.StdDeserializer.handleUnknownProperty(StdDeserializer.java:659)在org.codehaus.jackson.map.deser.BeanDeserializer处。 org.codehaus.jackson.map.deser.BeanDeserializer.deserialize(BeanDeserializer.deserialize(BeanDeserializer.java:580)上的_handleUnknown(BeanDeserializer.java:725)在org.codehaus.jackson.map.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:703)在org.codehaus.jac上的org.codehaus.jackson.map.ObjectMapper._readValue(ObjectMapper.java:2704) org.codehaus.jackson.jaxrs.JacksonJsonProvider.readFrom(JacksonJsonProvider.java:419)处的com.sun.jersey.json.impl.provider.entity.JacksonProviderProxy处的kson.map.ObjectMapper.readValue(ObjectMapper.java:1315)。 com.sun.jersey.spi.container.ContainerRequest.getEntity(ContainerRequest.java:488)处的com.sun.jersey.server.impl.model.method.dispatch.EntityParamDispatchProvider $ EntityInjecta的readFrom(JacksonProviderProxy.java:139)
================================================== =============================== 我的Rest Web服务方法是:
我的休息服务方法。
@POST
@ApiResponses(value = {
@ApiResponse(code = 200, message = STATUS_200),
@ApiResponse(code = 500, message = STATUS_500)
})
@Path("/claimTaskObj")
@Consumes({ "application/json", "application/xml"})
@Produces({ "application/json", "application/javascript", "application/xml" })
public Response claimTaskObj(
com.business.entity.bean.ClaimTask claimTaskObj,
@HeaderParam("SAMLart") String samlArt,
@HeaderParam("otdsticket") String oTAuthenticationHeader,
@Context UriInfo uriInfo) {
System.out.println("TaskService.claimTask()====== IN");
// Integration with JAXWS
//System.out.println("oTAuthenticationHeader ="+oTAuthenticationHeader);
ClaimTaskJaxWsClient claimTaskClient = new ClaimTaskJaxWsClient();
ClaimTaskResponse jaxWSResponse = null;
MultivaluedMap<String, String> inputParameters = uriInfo.getQueryParameters();
inputParameters.add("task_id", claimTaskObj.getTaskId().get(0));
String callback = inputParameters.getFirst("callback");
try {
jaxWSResponse = claimTaskClient.executeSoapRequest(inputParameters, samlArt,oTAuthenticationHeader);
return Util.getRespone(jaxWSResponse, callback, 200);
} catch (com.business.jaxws.task.claimtask.businessFaultDetail e) {
return Util.getRespone(e.getFaultInfo(), callback, 500);
}
我的贾克斯比课程是:
包com.business.entity.bean;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "taskIdObj", propOrder = {
"taskId"
})
@XmlRootElement(name = "ClaimTask", namespace = "http://schemas.business.com/notification/workflow/1.0")
public class ClaimTask implements Serializable {
@XmlElement(name = "TaskId", namespace = "http://schemas.business.com/notification/workflow/1.0", required = true)
protected List<String> taskId;
public List<String> getTaskId() {
if (taskId == null) {
taskId = new ArrayList<String>();
}
return this.taskId;
}
public void setTaskId(String task_Id) {
if (this.taskId == null) {
this.taskId = new ArrayList<String>();
}
this.taskId.add(task_Id);
}
public void setTaskId(List<String> task_Id) {
if (this.taskId == null) {
this.taskId = new ArrayList<String>();
}
this.taskId.addAll(task_Id);
}
}
您可以通过实现以下代码来解决和测试您的Web服务
ClaimTask claim = new com.howtodoinjava.model.ClaimTask();
claim.setTaskId("002481F0-8E9F-11E3-FB97-B80661C15631");
claim.setTaskId("002481F0-8E9F-11E3-FB97-B80661C15635");
StringWriter writer = new StringWriter();
JAXBContext jaxbContext = JAXBContext.newInstance(ClaimTask.class);
Marshaller jaxbMarshaller = jaxbContext.createMarshaller();
jaxbMarshaller.marshal(claim, writer);
DefaultHttpClient httpClient = new DefaultHttpClient();
// Define a postRequest request
HttpPost postRequest = new HttpPost(
"http://localhost:8090/BPMService/v1/tasks/claimTaskObj");
// Set the API media type in http content-type header
postRequest.addHeader("SAMLart","XXXXXX");
postRequest.addHeader("otdsticket","YYYYYYYYYYYYY");
postRequest.addHeader("content-type", "application/xml");
// Set the request post body
StringEntity userEntity = new StringEntity(writer.getBuffer().toString());
postRequest.setEntity(userEntity);
// Send the request; It will immediately return the response in
// HttpResponse object if any
HttpResponse response = httpClient.execute(postRequest);
// verify the valid error code first
int statusCode = response.getStatusLine().getStatusCode();
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