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저지와 Moxy가있는 Tomcat 7을 사용하고 있습니다. maven을 사용하여 jersey.server.jar, jersey.servlet.jar, jersey-core.jar, moxy (org.eclipse.persistence.moxy, 버전 2.5.0)를 추가했습니다.Jersey와 Moxy를 사용하는 JAXB
나는 인터페이스 (: org.kkm.test.model 패키지 이름) :이
public interface Model extends BaseModel {
public String getConsumerId();
public void setConsumerId(String consumerId);
}
@XmlRootElement(name="reading")
@XmlType(propOrder={"consumerId", "address", "reading", "readingDate", "rotation", "readingStatus"})
public interface Reading extends Model {
@XmlElement
public Address getAddress();
@XmlElement
public double getReading();
@XmlElement
public Date getReadingDate();
@XmlElement
public short getRotation();
@XmlElement
public ReadingStatus getReadingStatus();
public void setAddress(Address address);
public void setReading(double reading);
public void setReadingDate(Date readingDate);
public void setRotation(short rotation);
public void setReadingStatus(ReadingStatus readingStatus);
}
public interface Address {
public String getAddress1();
public String getAddress2();
public String getAddress3();
public String getAddress4();
public void setAddress1(String address1);
public void setAddress2(String address2);
public void setAddress3(String address3);
public void setAddress4(String address4);
}
내가 구현의 ReadingImpl 및 AddressImpl (패키지 이름 : org.kkm.test.model.impl)가 있습니다. 나는 다음과 같은 내용으로 org.kkm.test.model에 jaxb.properties 파일을 배치 한
@Path("/sample")
public class TestService {
@GET
@Produces(MediaType.APPLICATION_XML)
@Path("/readings")
public List<Reading> getReadings() {
Reading reading1 = DependencySupplier.getReading();
Address address = DependencySupplier.getAddress();
address.setAddress1("Moolekkadavil");
address.setAddress2("Kottuvallikad");
address.setAddress3("Moothakunnam.P.O");
address.setAddress4("683516");
reading1.setAddress(address);
reading1.setConsumerId("1234567890");
reading1.setReading(11.00);
reading1.setReadingDate(new Date());
reading1.setReadingStatus(ReadingStatus.BILLED);
reading1.setRotation((short) 1);
Reading reading2 = DependencySupplier.getReading();
reading2.setAddress(address);
reading2.setConsumerId("1234567890");
reading2.setReading(11.00);
reading2.setReadingDate(new Date());
reading2.setReadingStatus(ReadingStatus.BILLED);
reading2.setRotation((short) 1);
List<Reading> list = new ArrayList<Reading>();
list.add(reading1);
list.add(reading2);
return list;
}
@GET
@Produces(MediaType.APPLICATION_XML)
@Path("/reading")
public Reading getReading() {
Reading reading1 = DependencySupplier.getReading();
Address address = DependencySupplier.getAddress();
address.setAddress1("Moolekkadavil");
address.setAddress2("Kottuvallikad");
address.setAddress3("Moothakunnam.P.O");
address.setAddress4("683516");
reading1.setAddress(address);
reading1.setConsumerId("1234567890");
reading1.setReading(11.00);
reading1.setReadingDate(new Date());
reading1.setReadingStatus(ReadingStatus.BILLED);
reading1.setRotation((short) 1);
return reading1;
}
}
그 MOXY이 사용할 수 있도록 : 다음과 같이 I는 서비스 클래스가
javax.xml.bind.context.factory=org.eclipse.persistence.jaxb.JAXBContextFactory
내 web.xml 파일은 다음과 같습니다
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>Test JAX</display-name>
<servlet>
<servlet-name>testjax</servlet-name>
<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>com.sun.jersey.config.property.packages</param-name>
<param-value>org.kwa.test.service</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>testjax</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>
</web-app>
내가 직면하고 문제는 다음과 같습니다 나는 "/ 휴식/샘플/독서"나는 XML의 올바른 표현은 무엇입니까,하지만 난 호출하고 때 "를 호출하고시/휴식/샘플/독서 "I 받고있다
com.sun.jersey.api.MessageException : Java 용 메시지 본문 작성자 클래스 ... 등등 오류가 발생했습니다.
public class MyMessageBodyWriter implements MessageBodyWriter { private List<Class<?>> types; public MyMessageBodyWriter() { types = new ArrayList<Class<?>>(); types.add(ReadingImpl.class); } public long getSize(Object obj, Class type, Type genericType, Annotation[] annotations, MediaType mediaType) { // TODO Auto-generated method stub return -1; } public boolean isWriteable(Class type, Type genericType, Annotation[] annotations, MediaType mediaType) { return this.types.contains(type); } public void writeTo(Object target, Class type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap headers, OutputStream outputStream) throws IOException, WebApplicationException { try { JAXBContext ctx = JAXBContext.newInstance(type); Marshaller marshaller = ctx.createMarshaller(); marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true); marshaller.marshal(target, outputStream); } catch (JAXBException e) { throw new RuntimeException(e); } } }을 이제 "/ 휴식/샘플/읽기"나는 다음과 같은 XML 얻고 호출 할 때 : 당신이 할 수
<?xml version="1.0" encoding="UTF-8"?> <address> <address1>Moolekkadavil</address1> <address2>Kottuvallikad</address2> <address3>Moothakunnam.P.O</address3> <address4>683516</address4> </address><consumerId>1234567890</consumerId><reading>11.0</reading><readingDate>2013-07-04T21:16:39.128</readingDate><readingStatus>BILLED</readingStatus><rotation>1</rotation>을 다음과 같이
그때 나는 MessageBodyWriter를 썼다 루트 요소가없는 것을보십시오. 따라서 "주소"요소가 "추가 콘텐츠"로 간주되어 오류로 표시되면 "주소"를 루트 요소 및 콘텐츠로 사용합니다.