doctype html><html....>*bunch of html*</html>回复http://localhost:8080/... java.io.FileNotFoundException: *$6.run(HttpURLConnection.java:1674)
at sun.net.www.protocol.http.HttpUR
我正尝试在使用GeoTools的Java应用程序的地图中显示一个OSM层作为背景层。 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.ThreadPoolExecutor.run
at com.gargoylesoftware.htmlunit.html.HtmlAnchor.doClickStateUpdate(HtmlAnchor.java:114) at com.gargoylesoftware.htmlunit.html.DomElement.click(DomElement.<em
:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1926) at sun.net.www.protocol.http.HttpURLConnection$10.run(( java.security.AccessContro
DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">-----<title>400 Bad Request</title$6.run(HttpURLConnection.java:1491)
at java.security.AccessController.do
((HttpURLConnection) new URL("https://omg-a-site.org").openConnection()).getResponseCode();
我试过使用java.net.URL.getInputStream和java.net.URLConnection.getInputStream,但是它不能工作。
我正在尝试建立一个http连接并读取HTML页面的内容。这是我用来连接到页面的类, private HttpURLConnectionhttpURLConnection: protocol doesn't support input
at java.net.URLConnection.getInputStream(URLConnection.java:830)at io.soumas