webservice系统学习笔记10-使用jax-ws创建基于tomcat类型的容器的ws服务
1、在web-info目录下新建目录wsdl
2、在1步的目录下
新建文件user.wsdl
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<wsdl:definitions
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:tns="http://service.zttc.edu.cn"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
name="UserService"
targetNamespace="http://service.zttc.edu.cn"> <!-- wrappered推荐使用的方式 -->
<wsdl:types>
<xsd:schema targetNamespace="http://service.zttc.edu.cn">
<xsd:include schemaLocation="user.xsd"></xsd:include>
</xsd:schema>
</wsdl:types> <wsdl:message name="licenceInfo">
<wsdl:part name="licenceInfo" element="tns:licenceInfo"></wsdl:part>
</wsdl:message> <wsdl:message name="UserException">
<wsdl:part name="fault" element="tns:UserException"></wsdl:part>
</wsdl:message> <wsdl:message name="add">
<wsdl:part element="tns:add" name="parameters"/>
</wsdl:message>
<wsdl:message name="addResponse">
<wsdl:part element="tns:addResponse" name="parameters"/>
</wsdl:message> <wsdl:message name="delete">
<wsdl:part element="tns:delete" name="parameters"/>
</wsdl:message>
<wsdl:message name="deleteResponse">
<wsdl:part element="tns:deleteResponse" name="parameters"/>
</wsdl:message> <wsdl:message name="list">
<wsdl:part element="tns:list" name="parameters"/>
</wsdl:message>
<wsdl:message name="listResponse">
<wsdl:part element="tns:listResponse" name="parameters"/>
</wsdl:message> <wsdl:message name="login">
<wsdl:part element="tns:login" name="parameters"/>
</wsdl:message>
<wsdl:message name="loginResponse">
<wsdl:part element="tns:loginResponse" name="parameters"/>
</wsdl:message> <wsdl:message name="upload">
<wsdl:part element="tns:upload" name="parameters"/>
</wsdl:message>
<wsdl:message name="uploadResponse">
<wsdl:part element="tns:uploadResponse" name="parameters"/>
</wsdl:message> <wsdl:portType name="IUserService">
<wsdl:operation name="add">
<wsdl:input message="tns:add"/>
<wsdl:output message="tns:addResponse"/>
<wsdl:fault name="UserException" message="tns:UserException"></wsdl:fault>
</wsdl:operation> <wsdl:operation name="delete">
<wsdl:input message="tns:delete"/>
<wsdl:output message="tns:deleteResponse"/>
<wsdl:fault name="UserException" message="tns:UserException"></wsdl:fault>
</wsdl:operation> <wsdl:operation name="list">
<wsdl:input message="tns:list"/>
<wsdl:output message="tns:listResponse"/>
</wsdl:operation> <wsdl:operation name="login">
<wsdl:input message="tns:login"/>
<wsdl:output message="tns:loginResponse"/>
<wsdl:fault name="UserException" message="tns:UserException"></wsdl:fault>
</wsdl:operation> <wsdl:operation name="upload">
<wsdl:input message="tns:upload"/>
<wsdl:output message="tns:uploadResponse"/>
<wsdl:fault name="UserException" message="tns:UserException"></wsdl:fault>
</wsdl:operation>
</wsdl:portType> <wsdl:binding name="userServiceSOAP" type="tns:IUserService">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="add">
<wsdl:input>
<soap:body use="literal"/>
<soap:header use="literal" part="licenceInfo" message="tns:licenceInfo"></soap:header>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
<wsdl:fault name="UserException">
<soap:fault name="UserException" use="literal"/>
</wsdl:fault>
</wsdl:operation> <wsdl:operation name="delete">
<wsdl:input>
<soap:body use="literal"/>
<soap:header use="literal" part="licenceInfo" message="tns:licenceInfo"></soap:header>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
<wsdl:fault name="UserException">
<soap:fault name="UserException" use="literal"/>
</wsdl:fault>
</wsdl:operation> <wsdl:operation name="list">
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation> <wsdl:operation name="login">
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
<wsdl:fault name="UserException">
<soap:fault name="UserException" use="literal"/>
</wsdl:fault>
</wsdl:operation> <wsdl:operation name="upload">
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding> <wsdl:service name="UserService">
<wsdl:port binding="tns:userServiceSOAP" name="UserServicePort">
<soap:address location="http://localhost:8080/07_soa/us"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
user.xsd的文件内容如下:
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://service.zttc.edu.cn"
xmlns:tns="http://service.zttc.edu.cn"
elementFormDefault="qualified"> <xsd:element name="add" type="tns:add"></xsd:element>
<xsd:element name="addResponse" type="tns:addResponse"></xsd:element>
<xsd:element name="delete" type="tns:delete"></xsd:element>
<xsd:element name="deleteResponse" type="tns:deleteResponse"></xsd:element>
<xsd:element name="list" type="tns:list"></xsd:element>
<xsd:element name="listResponse" type="tns:listResponse"></xsd:element>
<xsd:element name="login" type="tns:login"></xsd:element>
<xsd:element name="loginResponse" type="tns:loginResponse"></xsd:element>
<xsd:element name="UserException" type="tns:UserException"></xsd:element>
<xsd:element name="licenceInfo" type="tns:licenceInfo"></xsd:element>
<xsd:element name="upload" type="tns:upload"></xsd:element>
<xsd:element name="uploadResponse" type="tns:uploadResponse"></xsd:element> <xsd:complexType name="uploadResponse">
<xsd:sequence/>
</xsd:complexType>
<!-- 文件上传的byte类型 -->
<xsd:complexType name="upload">
<xsd:sequence>
<xsd:element name="file" type="xsd:base64Binary"></xsd:element>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="licenceInfo">
<xsd:sequence>
<xsd:element name="registerUser" type="tns:user"></xsd:element>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="UserException">
<xsd:sequence>
<xsd:element name="message" type="xsd:string"></xsd:element>
</xsd:sequence>
</xsd:complexType> <xsd:complexType name="add">
<xsd:sequence>
<xsd:element name="user" type="tns:user"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="addResponse">
<xsd:sequence/>
</xsd:complexType> <xsd:complexType name="delete">
<xsd:sequence>
<xsd:element name="username" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="deleteResponse">
<xsd:sequence/>
</xsd:complexType> <xsd:complexType name="list">
<xsd:sequence/>
</xsd:complexType>
<xsd:complexType name="listResponse">
<xsd:sequence minOccurs="1" maxOccurs="unbounded">
<xsd:element name="user" type="tns:user"/>
</xsd:sequence>
</xsd:complexType> <xsd:complexType name="login">
<xsd:sequence>
<xsd:element name="username" type="xsd:string"/>
<xsd:element name="password" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="loginResponse">
<xsd:sequence>
<xsd:element name="user" type="tns:user"/>
</xsd:sequence>
</xsd:complexType> <xsd:complexType name="user">
<xsd:sequence>
<xsd:element name="username" type="xsd:string"/>
<xsd:element name="password" type="xsd:string"/>
<xsd:element name="nickname" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType> </xsd:schema>
3、修改web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
<listener>
<listener-class>com.sun.xml.ws.transport.http.servlet.WSServletContextListener</listener-class>
</listener> <servlet>
<servlet-name>UserService</servlet-name>
<servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
</servlet> <servlet-mapping>
<servlet-name>UserService</servlet-name>
<url-pattern>/us</url-pattern>
</servlet-mapping>
</web-app>
4、在web-info下新建文件sun-jaxws.xml
<?xml version="1.0" encoding="UTF-8"?>
<endpoints xmlns="http://java.sun.com/xml/ns/jax-ws/ri/runtime" version="2.0">
<endpoint name="UserService"
implementation="cn.edu.zttc.service.UserServiceImpl" url-pattern="/us"/>
</endpoints>
5、使用wsimport命令生成服务端的服务接口类
6、编写服务端接口类
package cn.edu.zttc.service; import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.List; import javax.annotation.Resource;
import javax.jws.WebService;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;
import javax.xml.stream.events.XMLEvent;
import javax.xml.ws.WebServiceContext;
import javax.xml.ws.soap.MTOM; import org.zttc.dao.UserDao;
import org.zttc.dao.UserException;
import org.zttc.vo.User; import com.sun.xml.ws.api.message.Header;
import com.sun.xml.ws.api.message.HeaderList;
import com.sun.xml.ws.developer.JAXWSProperties; @WebService(endpointInterface="cn.edu.zttc.service.IUserService",
wsdlLocation="WEB-INF/wsdl/user.wsdl",
serviceName="UserService",
portName="UserServicePort",
targetNamespace="http://service.zttc.edu.cn")
@MTOM
public class UserServiceImpl implements IUserService {
private UserDao userDao = UserDao.newInstance(); //注入webservice的上下文对象
@Resource
private WebServiceContext ctx; @Override
public void add(User user) throws UserException {
checkRegister();
userDao.add(user);
} private void checkRegister() throws UserException {
try {
HeaderList headers = (HeaderList)ctx.getMessageContext().get(JAXWSProperties.INBOUND_HEADER_LIST_PROPERTY);
QName qname = new QName("http://service.zttc.edu.cn","licenceInfo");
if(headers==null) throw new UserException("该功能需要进行权限控制");
Header header = headers.get(qname,true);
if(header==null) throw new UserException("该功能需要进行权限控制");
XMLStreamReader xsr = header.readHeader();
User u = x2user(xsr);
User tu = userDao.loadByUsername(u.getUsername());
if(tu==null) throw new UserException("你所使用的用户不是系统的授权用户");
if(!tu.getPassword().equals(u.getPassword()))
throw new UserException("授权用户的密码信息不正确!");
} catch (XMLStreamException e) {
e.printStackTrace();
}
} private User x2user(XMLStreamReader xsr) throws XMLStreamException {
User u = new User();
while(xsr.hasNext()) {
int event = xsr.next();
if(event==XMLEvent.START_ELEMENT) {
String name = xsr.getName().toString();
if(name.equals("username")) {
u.setUsername(xsr.getElementText());
} else if(name.equals("password")) {
u.setPassword(xsr.getElementText());
} else if(name.equals("nickname")) {
u.setNickname(xsr.getElementText());
}
}
}
return u;
} @Override
public void delete(String username) throws UserException {
checkRegister();
userDao.delete(username);
} @Override
public List<User> list() {
return userDao.list();
} @Override
public User login(String username, String password) throws UserException {
return userDao.login(username, password);
} @Override
public void upload(byte[] file) {
FileOutputStream fos = null;
System.out.println(file);
try {
fos = new FileOutputStream("d:/webservice/1.jpg");
fos.write(file);
fos.flush(); } catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
fos.close();
} catch (IOException e) {
e.printStackTrace();
}
}
} }
需要导入的jax-ws的jar包如下:
这里服务端获取header的信息的方法又多了一个,具体看上面的实现类的代码中的方法checkRegister
客户端设置heade的方式还有如下方法:
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.Marshaller;
import javax.xml.namespace.QName;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.ws.soap.MTOMFeature;
import com.sun.xml.ws.api.message.Headers;
import com.sun.xml.ws.developer.WSBindingProvider;
@Test
public void testAdd() {
try {
//1、将一个对象转换为xml通过JAXB
JAXBContext ctx = JAXBContext.newInstance(LicenceInfo.class);
User ru = new User();
ru.setNickname("超级管理");
ru.setUsername("admin");
ru.setPassword("1232323");
LicenceInfo info = new LicenceInfo();
info.setRegisterUser(ru);
QName name = new QName(ns,"licenceInfo");
JAXBElement<LicenceInfo> jele = new JAXBElement<LicenceInfo>(name,LicenceInfo.class,info);
Marshaller mars = ctx.createMarshaller();
mars.setProperty(Marshaller.JAXB_FRAGMENT,true);
mars.setProperty(Marshaller.JAXB_ENCODING, "UTF-8"); //2、转换为DOM
Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
mars.marshal(jele, doc); //3、通过Headers.create方法完成header的添加
//获取WSBindingProvider
WSBindingProvider wsb = (WSBindingProvider)port;
wsb.setOutboundHeaders(Headers.create(doc.getDocumentElement())); User u = new User();
u.setNickname("张三");
u.setPassword("123");
u.setUsername("zs");
port.add(u);
}catch(Exception e) {
System.out.println(e.getMessage());
} } @Test
public void testUpload() {
try {
byte[] file = FileUtils.readFileToByteArray(new File("d:/kh/img/美女01.jpg"));
port.upload(file);
} catch (IOException e) {
e.printStackTrace();
}
}
关于附件的传输可以参考如下文章:https://www.ibm.com/developerworks/cn/webservices/ws-tip-jaxwsrpc5/
webservice系统学习笔记10-使用jax-ws创建基于tomcat类型的容器的ws服务的更多相关文章
- webservice系统学习笔记5-手动构建/发送/解析SOAP消息
手动拼接SOAP消息调用webservice SOAP消息的组成: 1.创建需要发送的SOAP消息的XML(add方法为例子) /** * 创建访问add方法的SOAP消息的xml */ @Test ...
- webservice系统学习笔记1-使用注解创建ws服务
简单入门之helloword,具体详细的在后面的章节详细介绍. 使用JDK自带的jax-ws创建并发布一个简单的webservice 在本地创建服务,然后本机访问 1.创建服务提供接口 IMyServ ...
- webservice系统学习笔记9-使用契约优先的方式的一个服务端demo(隐式传Header信息)
服务器端: 1.编写wsdl文件 <?xml version="1.0" encoding="UTF-8" standalone="no&quo ...
- webservice系统学习笔记7-使用handler实现过滤器/拦截器效果
handler可以作用于客户端,也可以作用了服务端 handler分为:1.LogicalHandler:只能获取到soap消息的body. 2.SOAPHandler:可以获取SOAPMessage ...
- webservice系统学习笔记7-异常处理
接口类:IMyService.java @WebResult(name="testExceptionResult") public void testException() thr ...
- webservice系统学习笔记2-使用jdk的命令生成本地代码
使用jdk自带的命令wsimport生成远程服务的本地代码 C:\Documents and Settings\Administrator>wsimport -d E:\mhWorkspace\ ...
- webservice系统学习笔记8-简单的权限校验
服务端handler.java package com.ws01; import java.util.Set; import javax.xml.namespace.QName; import jav ...
- webservice系统学习笔记6-使用soap的header传递消息
1.显示的使用soap的header传递消息(不推荐使用,会破坏正常的代码结构,推荐使用handler处理) @WebResult(name="deleteResult") pub ...
- webservice系统学习笔记4-使用工具查看SOAP消息
使用myeclipse的WTP java ee视图里的[web services Explorer]来测试查看webservice传输的SOAP消息 1. 2. 测试getUserByUsername ...
随机推荐
- mysql解决datetime与timestamp精确到毫秒的问题
CREATE TABLE `tab1` ( `tab1_id` VARCHAR(11) DEFAULT NULL, `create` TIMESTAMP(3) NULL DEFAULT NULL, ` ...
- linu下修改mysql数据库面
修改密码:1.例如你的 root用户现在没有密码,你希望的密码修改为123456,那么命令是:mysqladmin -u root password 1234562.如果你的root现在有密码了(12 ...
- EntityFramework(EF)贪婪加载和延迟加载的选择和使用
贪婪加载:顾名思议就是把所有要加载的东西一 次性读取 1 using (var context = new MyDbContext()) 2 { 3 var orders = from o in co ...
- 算法:堆排序(Heap Sort)
备注 考虑到 Heap 的特性,很容易想到将其用作排序的用处,为了提高效率需要适当的改进一下,如:in place remove 和 in place move down. 代码 using Syst ...
- python接口自动化1-发送get请求
前言 requests模块,也就是老污龟,为啥叫它老污龟呢,因为这个官网上的logo就是这只污龟,接下来就是学习它了. 一.环境安装 1.用pip安装requests模块 >>pip in ...
- Android之ListView和GridVIew加载图片
清除缓存:ImageLoader 对象 . clearCache(); 使用: ImageLoader loader = new ImageLoader(ApplicationContext cont ...
- CRF 及CRF++ 安装与解释
CRF简介 Conditional Random Field:条件随机场,一种机器学习技术(模型) CRF由John Lafferty最早用于NLP技术领域,其在NLP技术领域中主要用于文本标注,并有 ...
- C语言:通过函数指针来完成两个数的加减乘除(函数指针当做参数使用)
// // main.c // Function_pointer // // Created by mac on 15/8/2. // Copyright (c) 2015年. All rig ...
- RxJava 设计理念 观察者模式 Observable lambdas MD
Markdown版本笔记 我的GitHub首页 我的博客 我的微信 我的邮箱 MyAndroidBlogs baiqiantao baiqiantao bqt20094 baiqiantao@sina ...
- hadoop fs:du & count统计hdfs文件(目录下文件)大小的用法
hadoop fs 更多用法,请参考官网:http://hadoop.apache.org/docs/r1.0.4/cn/hdfs_shell.html 以下是我的使用hadoop fs -du统计文 ...