Restful Web Service部署到weblogic 12c

介紹一下環境:

首先需要下載下傳一個jaxrs-ri-2.22.2.zip的包

采用Jdeveloper 12c版本,jdk1.8

WebLogic Server 12.2.1版本

Restful項目建立

在Jdeveloper 12c中建立一個項目,先建立一個application.

建立一個項目.

在項目中建立一個person的類,在建立一個personService類.

代碼如下:

Person.java

package restfulproject;

import java.util.Date;

import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement

public class Person {

private Long id;

private String firstname;

private String lastname;

private Date hiredate;

private Long addressId;

public Person() {

super();

}

public void setId(Long id) {

this.id = id;

}

public Long getId() {

return id;

}

public void setFirstname(String firstname) {

this.firstname = firstname;

}

public String getFirstname() {

return firstname;

}

public void setLastname(String lastname) {

this.lastname = lastname;

}

public String getLastname() {

return lastname;

}

public void setHiredate(Date hiredate) {

this.hiredate = hiredate;

}

public Date getHiredate() {

return hiredate;

}

public void setAddressId(Long addressId) {

this.addressId = addressId;

}

public Long getAddressId() {

return addressId;

}

PersonService

import java.util.ArrayList;

import java.util.Date;import java.util.List;

public class PersonService {

private List<Person> persons;

private Person person;

public PersonService() {

super();

this.persons = new ArrayList<Person>();

for (long i = 0; i < 10; i++) {

Person p = new Person();

p.setId(i);

p.setFirstname("Firstname " + i);

p.setLastname("Last " + i);

p.setHiredate(new Date());

this.persons.add(p);

}

this.person = this.persons.get(0);

}

public List<Person> getPersons(){

return this.persons;

}

public void addPerson(Person person) {

System.out.println("add person " + person);

if(person != null){

getPersons().add(person);

}

} public Person getPerson(){

return person;

}

生成restful Service.

選擇consume和product支援的格式

修改代碼最後變成:

package restfulproject;

import java.util.ArrayList;

import java.util.Date;import java.util.List;

import javax.ws.rs.Consumes;

import javax.ws.rs.FormParam;

import javax.ws.rs.PathParam;

import javax.ws.rs.GET;

import javax.ws.rs.POST;

import javax.ws.rs.Path;

import javax.ws.rs.Produces;

@Path("restfulproject")

@Consumes(value = { "application/json", "application/xml" })

@Produces(value = { "application/json", "application/xml" })

public class PersonService {

private List<Person> persons;

private Person person;

public PersonService() {

super();

this.persons = new ArrayList<Person>();

for (long i = 0; i < 10; i++) {

Person p = new Person();

p.setId(i);

p.setFirstname("Firstname " + i);

p.setLastname("Last " + i);

p.setHiredate(new Date());

this.persons.add(p);

}

this.person = this.persons.get(0);

}

@GET

@Path("/Persons")

public List<Person> getPersons(){

return this.persons;

}

@POST

@Path("/person")

@Consumes(MediaType.APPLICATION_JSON)

public void addPerson(Person person) {

if(person != null){

System.out.println("Enter====");

System.out.println(persons.size());

System.out.println(person.getFirstname());

this.persons.add(person);

System.out.println(persons.size());

System.out.println("Over====");

}

@GET

@Path("/person/{userid}")

public Person getPerson(@PathParam("userid") int userid){

List<Person> personlist = this.getPersons();

for(Person user: personlist){

if(user.getId() == userid){

return user;

}

return null;

}

同時web.xml也加入了内容

<?xml version = '1.0' encoding = 'GBK'?>

<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"

version="3.0">

<servlet-name>jersey</servlet-name>

<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>

<load-on-startup>1</load-on-startup>

</servlet>

<servlet-mapping>

<servlet-name>jersey</servlet-name>

<url-pattern>/rest/*</url-pattern>

</servlet-mapping>

</web-app>

部署

生成部署profile.

選擇生成War包

然後部署.

測試

在WebLogic管理控制台上找到部署的url

然後找到WADL位址

通過SOAPUI生成WADL項目,然後運作測試Perons,擷取所有的person資訊

如果需要得到xml,需要在head中加入Accept=application/xml

getperson/{userid}的測試界面

添加使用者