JAVA µ÷ÓÃWeb ServiceµÄ·½·¨
1.ʹÓÃHttpClient
Óõ½µÄjarÎļþ£ºcommons-httpclient-3.1.jar
·½·¨£º
Ô¤Ïȶ¨ÒåºÃSoapÇëÇóÊý¾Ý£¬¿ÉÒÔ½èÖúÓÚXMLSpy ProfessionalÈí¼þÀ´×öÕâÒ»²½Éú³É¡£
String soapRequestData = "<?xml version=\"1.0\" encoding=\"utf-8\"?>" +
"<soap12:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap12=\"http://www.w3.org/2003/05/soap-envelope\">" +
"<soap12:Body>" +
" <getCountryCityByIp xmlns=\"http://WebXml.com.cn/\">" +
" <theIpAddress>219.137.167.157</theIpAddress>" +
" </getCountryCityByIp>" +
" </soap12:Body>" +
"</soap12:Envelope>";
È»ºó¶¨ÒåÒ»¸öPostMethod£¬ÕâʱÐèÒªÖ¸¶¨web·þÎñµÄUrl;
PostMethod postMethod = new PostMethod(“http://www.webxml.com.cn/WebServices/IpAddressSearchWebService.asmx”);
È»ºó°ÑSoapÇëÇóÊý¾ÝÌí¼Óµ½PostMethodÖÐ
byte[] b = soapRequestData.getBytes("utf-8");
InputStream is = new ByteArrayInputStream(b,0,b.length);
RequestEntity re = new InputStreamRequestEntity(is,b.length,"application/soap+xml; charset=utf-8");
postMethod.setRequestEntity(re);
×îºóÉú³ÉÒ»¸öHttpClient¶ÔÏ󣬲¢·¢³öpostMethodÇëÇó
HttpClient httpClient = new HttpClient();
statusCode = httpClient.executeMethod(postMethod);
String soapRequestData = postMethod.getResponseBodyAsString();
soapRequestData¾ÍÊǵ÷ÓÃweb·þÎñµÄSoapÏìÓ¦Êý¾Ý£¬ÊÇxml¸ñʽµÄ£¬¿ÉÒÔͨ¹ý½âÎö soapRequestDataÀ´»ñµÃµ÷ÓÃweb·þÎñµÄ·µ»ØÖµ¡£
2.ʹÓÃXfire
Óõ½µÄjarÎļþxfire-all-1.2.4.jar, jdom-1.0.jar
·½·¨£º
¶¨ÒåÒ»¸öClient¶ÔÏó£¬Ö¸¶¨web·þÎñµÄwsdlµÄµØÖ·
Client c = new Client(new URL(“http://www.webxml.com.cn/WebServices/IpAddressSearchWebService.asmx?wsdl”));
µ÷ÓÃClient¶ÔÏóµÄinvoke·½·¨£¬Ö¸¶¨web·þÎñµÄ·½·¨Ãû£¬ºÍ²ÎÊý£¬·µ»ØÖµÊÇÒ»¸öObjectÐ͵ÄÊý×é¡£
ÏÂÃæ´úÂëµ÷ÓÃgetVersionTime·½·¨£¬Õâ¸ö·½·¨Ã»ÓвÎÊýÓÃËùÒÔºóÒ»¸ö²ÎÊýʹÓÃnew Object[0]¡£
Object[] results = c.invoke(“getVersionTime”, new Object[0]);
3.ʹÓÃaxis2
ÏÂÔØaxis2-1.4
·½·¨£º
Ïà¹ØÎĵµ£º
ListµÄÓ÷¨
List°üÀ¨List½Ó¿ÚÒÔ¼°List½Ó¿ÚµÄËùÓÐʵÏÖÀà¡£ÒòΪList½Ó¿ÚʵÏÖÁËCollection½Ó¿Ú£¬ËùÒÔList½Ó¿ÚÓµÓÐCollection½Ó¿ÚÌṩµÄËùÓг£Ó÷½·¨£¬ÓÖÒòΪListÊÇÁбíÀàÐÍ£¬ËùÒÔList½Ó¿Ú»¹ÌṩÁËһЩÊʺÏÓÚ×ÔÉíµÄ³£Ó÷½·¨£¬Èç±í1Ëùʾ¡£
±í1 List½Ó¿Ú¶¨ÒåµÄ³£Ó÷½·¨¼°¹¦ÄÜ
´Ó±í1¿ÉÒÔ¿´³ö£¬List½Ó¿ÚÌṩµÄÊʺÏÓÚ×ÔÉíµÄ ......
»ñÈ¡java×ÊÔ´µÄ·½·¨
ÔÚ¿ª·¢java³ÌÐòµÄ¹ý³ÌÖУ¬ÎÒÃǾ³£Òª×öµÄÒ»¼þʾÍÊÇ»ñÈ¡×ÊÔ´¡£ÄÇôʲôÊÇ×ÊÔ´ÄØ£¿Ëµ°×ÁË£¬ÔÚ¼ÆËã»úÀïÄǾÍÊÇÒ»¶ÑÊý¾Ý¡£Ö»ÊÇÕâ¶ÑÊý¾Ý¶ÔÎÒÃǵÄjava³ÌÐòÓжàÖÖ±íÏÖÐÎʽ£¬Ò»°ãÀ´ËµÓÐFile£¬URL£¬InputStreamµÈµÈ¡£¶øµ¥¾ÍÎļþÕâÒ»Ïî¾ÍÓкܶàÖÖ£ºÅäÖÃÎļþ£¬javaÀàÎļþ£ ......
Chap1 ¶ÔÏó¼ò½é
1.³éÏóµÄ¹ý³Ì
Alan Kay×ܽáÁËSmalltalkµÄÎåÏî»ù±¾ÌØÕ÷¡£ÕâÐ©ÌØÕ÷´ú±íÁË´¿µÄÃæÏò¶ÔÏóµÄ±à³Ì·½·¨£º
(1).ÍòÎï½Ô¶ÔÏó¡£½«¶ÔÏóÏë³ÉÒ»ÖÖÌØÊâµÄ±äÁ¿£»Ëü´æ´¢Êý¾Ý£¬¶øÇÒ»¹¿ÉÒÔÈÃÄã“ÌáÒªÇ ......
Èç¹ûÄãÔø¾ÓùýPerl»òÈÎºÎÆäËûÄÚ½¨ÕýÔò±í´ïʽ֧³ÖµÄÓïÑÔ£¬ÄãÒ»¶¨ÖªµÀÓÃÕýÔò±í´ïʽ´¦ÀíÎı¾ºÍÆ¥ÅäģʽÊǶàô¼òµ¥¡£Èç¹ûÄã²»ÊìϤÕâ¸öÊõÓÄÇô“ÕýÔò±í´ïʽ”£¨Regular Expression£©¾ÍÊÇÒ»¸ö×Ö·û¹¹³ÉµÄ´®£¬Ëü¶¨ÒåÁËÒ»¸öÓÃÀ´ËÑË÷Æ¥Åä×Ö·û´®µÄģʽ¡£
Ðí¶àÓïÑÔ£¬°üÀ¨Perl¡¢PHP¡¢Python¡¢JavaScriptºÍJScript£¬¶¼Ö ......
´«ÖDz¥¿ÍJAVAÅàѵ2010-5-25
×î½ü×Ô¼ºµÄѹÁ¦Ì«¶àÁË£¬ËäÈ»ÏÖÔÚÀë±ÏÒµÖ»ÓÐÒ»¸öÔÂÖ®¾ÃÁË£¬µ«ÊÇÏÖÔÚ×Ô¼º¶ÔÕâ¸öÏîÄ¿µÄÀí½âÈ´ÊÇÄÇôµÄµÍ¼¶£¬µ±Ã¿¸öÈËÃæÁÙÕâÑùµÄʱºòÊDz»ÊǶ¼»áºÍÎÒÒ»ÑùÓÐÕâÑùµÄ¹ËÂÇ£¬µ«ÊÇÊÇÈ˶¼ÓÖÖªµÀ£¬Ö»ÓÐͨ¹ýŬÁ¦ÈÃ×Ô¼ºµÄʵÁ¦µÃµ½Ôö¼Ó£¬²Å»áÈÃ×Ô¼ºÐÄ̤ʵһµã£¬Ë½ÐÎÒÊÇÒ» ......