[Axis2] Eclipse 에서 WebService 만들기

## 참고 사이트

    http://egloos.zum.com/entireboy/v/4342149

    [WebService] Apache Axis2 사용하기

    http://blog.naver.com/ixoixo/120054662617

    Eclipse에서 Apache Axis2를 사용하여 Web Service 구현하기 1 - server편 (bottom up)

## Guide

1. Axis2 다운로드

    http://ws.apache.org/axis2/download.cgi

    (Test : axis2-1.7.4)

2. Eclipse Axis2 설정

    Window - preferences - web services - axis2 preferences

    axis2 runtime location 폴더경로 설정

    d:\dev\axis2-1.7.4

    이상없다면, Axis2 runtime loaded successfully 메세지 확인

## Webservice 생성

1. Dynamic Web Project 생성

    (Tomcat6.0, dynamic web version 2.5)

2. Project Facets : Axis2 Web Service 모두 체크 후 저장

3. 구현할 java source 코딩(src)

4. Web service 생성

    생성한 javaFile우클릭 > Web Services > Create Web Services

    - Bottom p(java to wsdl) type

    - Server runtime : Tomcat v6.0

    - Web service runtime : Apache Axis2

추가) 서버 기동시, 에러발생한다면.....

    NoClassDefFoundError : URIResolver ?

    : 해당 Service Webcontent/WEB-INF/lib 폴더에 axis2-1.7.4\lib\xmlschema-core-2.2.1.jar 추가

    >> http://localhost:8082/CommonWs/services/PrintMap?wsdl

## WebService Client 생성

~2 까지 동일

3. Web Service Client 생성

    - Service Definition : 위에서 생성한 웹서비스 url

        (http://localhost:8082/CommonWs/services/PrintMap?wsdl)

    - Server runtime : Tomcat6.0

    - Web service runtime: Apache Axis2

    - Generate all types for all elements referred to by schemas 체크

추가) 에러 발생시...

    NoClassDefFoundError : NamespacePrefixList ?

    : 해당 Service Webcontent/WEB-INF/lib 폴더에 axis2-1.7.4\lib\xmlschema-core-2.2.1.jar 추가

4. 생성된 Stub 확인

5. 비즈니스 로직 처리를 위한 메소드 추가

- TestService.java -

package org.apache.ws.axis2;
import java.rmi.RemoteException;
public class TestService{
    public static void main(String[] args) throws RemoteException{
        PrintMapStub stb = new PrintMapStub();
        PrintMapStub.PrintAll request  new PrintMapStub.PrintAll();
        String ss = "Test String";
        request.setHm(ss);
        PrintMapStub.PrintAllResponse resonse = stub.printAll(request);
        System.out.println(response.get_return());
    }  
}

추가) 에러 발생시...

    Axis2Fault: <faultstring> OMElement printAll(OMEElement e)

    /CommonWs/WebContent/WEB-INF/services/PrintMap/META-INF/services.xml 

    messageReceivers 수정

- messageReceivers -

<messageReceivers>
    <messageReceiver mep="http://www.w3.org/ns/wsdl/in-only" class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver"/>
    <messageReceiver mep="http://www.w3.org/ns/wsdl/in-out" class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/>
</messageReceivers>