WebService开发指南

我们提供一个svc，此svc把请求的数据插入到一个数据库表中。

 
<?xml version="1.0" encoding="UTF-8"?>
<!--
$Author: linjinxiao 
$Date: 2011-11-9 上午10:42:34 
$Revision: 1.0 
$Purpose: 
-->
<bm:model xmlns:bm="http://www.aurora-framework.org/schema/bm" alias="t1" baseTable="ACCOUNT_TEST">
  <bm:fields>
    <bm:field name="ACCOUNT_ID" databaseType="NUMBER" datatype="java.lang.Long" 
physicalName=prompt="ACOUNT_TEST.ACCOUNT_ID"/>
    "ACCOUNT_OTHER_CODE" "VARCHAR2" 
"java.lang.String" "ACOUNT_TEST.ACCOUNT_OTHER_CODE"/>
  </bm:fields>
</bm:model>

<?xml version="1.0" encoding="UTF-8"?>
<a:service xmlns:a="http://www.aurora-framework.org/application">
    <a:init-procedure>
        <a:model-insert model="fnd.account_test"</a:init-procedure>
    <a:service-output output="/parameter"/>
</a:service>

public class LowLevelClient {
	static void main(String[] args) throws AxisFault {
			ServiceClient client = new ServiceClient();
			Options options = new Options();
			options.setTo(new EndpointReference(
							"http://127.0.0.1:8080/newhec/modules/sys/ws_test.svc"));//修正为实际工程的URL
			client.setOptions(options);
			OMElement request = makeRequest();
			OMElement response = client.sendReceive(request);
			System.out.println("ok:"+response.toString());
	}
	private static OMElement makeRequest() {
			OMFactory factory = OMAbstractFactory.getOMFactory();
			OMElement request = factory.createOMElement(new QName(
							"","parameter"));
			request.addAttribute("ACCOUNT_ID","123",null);
			request.addAttribute("ACCOUNT_OTHER_CODE","test",null);
			return request;
	}

这个例子处理有头行结构的例子。譬如，调用方发送过来的请求是如下格式

<requestHead seqNo="1"<requestBody>
    <records>
       <record ACCOUNT_ID="22" ACCOUNT_OTHER_CODE="test"/>
       "33" "test2"</records>
  </requestBody>

返回的结构要求是如下格式

<responseHead xmlns="http://aurora.org"  />
<requestBody responsedate="3008900"<records>
      "test" REQUEST_RESULT="successful"  />
       "test2"  />
    </records>
</requestBody>

 
create or replace package ACCOUNT_TEST_PKG is
  procedure insert_account_test(p_account_id         number,p_account_other_code varchar2,p_request_result     out varchar2);
end ACCOUNT_TEST_PKG;

replace package body "ACCOUNT_TEST_PKG" out varchar2) begin
  
    insert into account_test
      (account_id,account_other_code)
    values
      (p_account_id,p_account_other_code);
    p_request_result := 'successful';
  
  end;
end ACCOUNT_TEST_PKG;
/

 
<bm:operations>
        <bm:operation "insert">
            <bm:update-sql><![CDATA[
            begin
              ACCOUNT_TEST_PKG.insert_account_test        
                (
                  p_account_id => ${@ACCOUNT_ID},p_account_other_code => ${@ACCOUNT_OTHER_CODE},p_request_result => ${@REQUEST_RESULT}
                 ); 
            end;               
		</bm:update-sql>
            <bm:parameters>
                <bm:parameter name="ACCOUNT_ID"/>
                <bm:parameter name="ACCOUNT_OTHER_CODE"/>
                <bm:parameter name="REQUEST_RESULT" output="true" outputPath="@REQUEST_RESULT"/>
            </bm:parameters>
        </bm:operation>
    </bm:operations>

"http://www.aurora-framework.org/application" 
xmlns:p="uncertain.proc"<p:echo/>
        <!-- 对数据进行循环操作-->
        <batch-apply sourcepath="/parameter/requestBody/records">
           /> 
        </batch-apply>
        <!--更改节点的名称和namespace-->
        <p:set-element target="/parameter/requestHead" "responseHead" namespace="http://aurora.org" />
         <!-- 获得当前的时间--> 
         <a:model-query fetchAll="true" fethOneRecord="ccic.systest"
 rootPath="/parameter/requestBody"/>
     "/parameter/"</a:service>

static OMElement makeRequest2() {
 OMFactory factory = OMAbstractFactory.getOMFactory();
 OMElement request = factory.createOMElement(new QName("soap:Body"));
 OMElement requestHead = factory.createOMElement(new QName("requestHead"));
 requestHead.addAttribute("seqNo","1",null);
 OMElement requestBody = factory.createOMElement(new QName("requestBody "));

 OMElement records = factory.createOMElement(new QName("records "));
 OMElement record = factory.createOMElement(new QName("record "));
 record.addAttribute("ACCOUNT_ID","11",null);
 record.addAttribute("ACCOUNT_OTHER_CODE",null);

 records.addChild(record);
 requestBody.addChild(records);
 request.addChild(requestHead);
 request.addChild(requestBody);
   
 return request;
}

fetchOneRecord=/>

<model>
  <result1>
    <concat>
      employee_cod=</concat>
  </result1>
</model> 

<concat />
   </model> 

>
   />   
</batch-apply>

"s2" "true" 
"ns1" 
</a:model-query>

</model>

<ns1:s2 "http://www.aurora.org/simple">test</ns1:s2>
    </model>

>
      <p:arguments>
         />
      </p:arguments>
</p:method-invoke>

<syncAccResponse>
    <out>
      <s1>yes</s1>
      <s2>test</s2>
    </out>
  </syncAccResponse1>
</model>

<out s1="yes" s2=</model>

 "copyAttributes" >
     <p:arguments>
        "/model/result4" "java.util.Map""/parameter" </p:method-invoke>

<result4 </model>
<parameter s3="aurora" />

 />

"ok" "right"
 childLevel="0"/>

</model>

<right:ok xmlns:right=</right:ok>
  </model>

 >yes</right:o>
      </right:o>
    </model>