大家好，感谢邀请，今天来为大家分享一下优秀的网站开源源码分享的问题，以及和开源的网站程序的一些困惑，大家要是还不太明白的话，也没有关系，因为接下来将为大家分享，希望可以帮助到大家，解决大家的问题，下面就开始吧！
第一种：URL
packageInternetTest;\nimportjava.io.ByteArrayOutputStream;\nimportjava.io.InputStream;\nimportjava.net.HttpURLConnection;\nimportjava.net.URL;\npublicclassa44{\npublicstaticvoidmain(String[]args)throwsException{\nURLurl=newURL(&34;);\nHttpURLConnectionconn=(HttpURLConnection)url.openConnection();\nconn.setRequestMethod(&34;);\nconn.setConnectTimeout(5*1024);\nInputStreaminStream=conn.getInputStream();\nByteArrayOutputStreamoutStream=newByteArrayOutputStream();\nbyte[]buffer=newbyte[1024];\nintlen=0;\nwhile((len=inStream.read(buffer))!=-1){\noutStream.write(buffer,0,len);\n}\ninStream.close();\nbyte[]data=outStream.toByteArray();\nStringhtmlSource=newString(data);\nSystem.out.println(htmlSource);\n}\n}
第二种：HttpClient
packageInternetTest;\nimportorg.apache.http.HttpEntity;\nimportorg.apache.http.HttpStatus;\nimportorg.apache.http.client.methods.CloseableHttpResponse;\nimportorg.apache.http.client.methods.HttpGet;\nimportorg.apache.http.client.utils.HttpClientUtils;\nimportorg.apache.http.impl.client.CloseableHttpClient;\nimportorg.apache.http.impl.client.HttpClients;\nimportorg.apache.http.util.EntityUtils;\npublicclassa45{\npublicstaticvoidmain(String[]args)throwsException{\nStringurl1=&34;;\nCloseableHttpClientcloseableHttpClient=HttpClients.createDefault();\nCloseableHttpResponsecloseableHttpResponse=null;\nHttpGetrequest=newHttpGet(url1);\ncloseableHttpResponse=closeableHttpClient.execute(request);\nif(closeableHttpResponse.getStatusLine().getStatusCode()==HttpStatus.SC_OK){\nHttpEntityhttpEntity=closeableHttpResponse.getEntity();\nStringhtml=EntityUtils.toString(httpEntity,&34;);\nSystem.out.println(html);\n}else{\nSystem.out.println(EntityUtils.toString(closeableHttpResponse.getEntity(),&34;));\n}\nHttpClientUtils.closeQuietly(closeableHttpResponse);\nHttpClientUtils.closeQuietly(closeableHttpClient);\n}\n}\n
文章分享结束，优秀的网站开源源码分享和开源的网站程序的答案你都知道了吗？欢迎再次光临本站哦！