webService接口wsdl以byte[]方式上传附件

服务端声明

@WebService(serviceName = "CreateKnwlFileService")
public class CreateKnwlFile {/* 接口声明 */@WebMethod(operationName = "createKnwlFile")public  @WebResult(name="result")String createKnwlFile2(@WebParam(name="fileContent")String fileContent,@WebParam(name = "fileName") String fileName) {try {//测试:将收到的文件内容转换写入临时文件查看byte[] bytes = Base64.decode(fileContent);String path = "C:\\Users\\test\\Desktop\\206\\";FileOutputStream out = new FileOutputStream(path+fileName);out.write(bytes);out.flush();out.close();//将收到的文件内容重新转换为输入流
//            byte[] bytes = Base64.decode(fileContent);
//            new ByteArrayInputStream(bytes);} catch (Exception e) {e.printStackTrace();}}
}

使用soupui发布后如图:

PostMethod 测试


import jpack.util.Base64;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.InputStreamRequestEntity;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.methods.RequestEntity;import java.io.*;
import java.net.URLEncoder;
import java.util.HashMap;
import java.util.Map;/*** SOAP客户端工具类* @author Administrator**/
public class CallKms {/*** @param wsdl   wsdl地址* @param ns     命名空间* @param method 方法名* @param params   查收列表* @param result 是否需要返回结果* @return* @throws Exception*/@SuppressWarnings("null")public synchronized static String accessService(String wsdl, String ns, String method, Map<String,String> params, String result) throws Exception {StringBuffer stringBuffer = new StringBuffer();//拼接参数for (Map.Entry<String,String> entry: params.entrySet()) {stringBuffer.append("<"+entry.getKey()+">" + entry.getValue() + "</" + entry.getKey() + ">");}String soapReponseDatea = "";//拼接SOAPStringBuffer soapRequestData = new StringBuffer("");soapRequestData.append("<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:web=\"" + ns + "\">");//soapRequestData.append(ns);soapRequestData.append("<soapenv:Header/>");soapRequestData.append("<soapenv:Body>");soapRequestData.append("<web:" + method + ">");soapRequestData.append(stringBuffer);soapRequestData.append("</web:" + method + ">");soapRequestData.append("</soapenv:Body>" + "</soapenv:Envelope>");System.out.println("********传递参数" + soapRequestData.toString() + "****");PostMethod postMethod = new PostMethod(wsdl);//将Soap请求数据添加到postMethod中byte[] b = null;InputStream is = null;try {b = soapRequestData.toString().getBytes("utf-8");is = new ByteArrayInputStream(b, 0, b.length);RequestEntity re = new InputStreamRequestEntity(is, b.length, "text/xml; charset=UTF-8");postMethod.setRequestEntity(re);HttpClient httpClient = new HttpClient();int status = httpClient.executeMethod(postMethod);if (status == 200) {soapReponseDatea = getMesage(postMethod.getResponseBodyAsString(), result);}} catch (Exception e) {e.printStackTrace();} finally {if (is == null) {is.close();}}return soapReponseDatea;}/*** 处理返回结果** @param result* @return*/private static String getMesage(String soapAttachment, String result) {if (result == null) {return null;}if (soapAttachment != null && soapAttachment.length() > 0) {int begin = soapAttachment.indexOf("<result>");begin = soapAttachment.indexOf(">", begin);int end = soapAttachment.indexOf("</result>");String str = soapAttachment.substring(begin + 1, end);str = str.replaceAll("<", "<");str = str.replaceAll(">", ">");return str;} else {return null;}}/*** 测试 用例** @param args*/public static void main(String[] args) {try {createKnwlFile();} catch (Exception e) {e.printStackTrace();}}public static String createKnwlFile() {CallKms call = new CallKms();String wsdl = "http://localhost:8088/portal/r/s?id=createKnwlFile";String ns = "http://web.software_test.apps.user.awspaas.com/";//名称空间可以在wsdl文件中获取String method = "createKnwlFile";Map<String,String> params = new HashMap<String,String>();params.put("fileName", "temp.txt");String result = "result";try {//放入文件流params.put("fileContent", Base64.encode(fileConvertToByteArray(new File("C:\\Users\\test\\Desktop\\temp.txt"))));String callResult = accessService(wsdl, ns, method, params, result);//处理成功System.out.println("-->"+callResult);return callResult;} catch (Exception e) {e.printStackTrace();}return "null";}//获取参数编码字符private static String getEncodeStr(String params) {String encode = "";try {encode = URLEncoder.encode(params, "UTF-8");} catch (UnsupportedEncodingException e) {e.printStackTrace();}return encode;}//将文件转换为二进制数组private static byte[] fileConvertToByteArray(File file) {byte[] data = null;try {FileInputStream fis = new FileInputStream(file);ByteArrayOutputStream baos = new ByteArrayOutputStream();int len;byte[] buffer = new byte[1024];while ((len = fis.read(buffer)) != -1) {baos.write(buffer, 0, len);}data = baos.toByteArray();fis.close();baos.close();} catch (Exception e) {e.printStackTrace();}return data;}}

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