こんにちは私はエラーが発生し続けます
test.java:15: package org.apache.commons.httpclient does not exist
import org.apache.commons.httpclient.Cookie;
^
test.java:16: package org.apache.commons.httpclient does not exist
import org.apache.commons.httpclient.HttpState;
^
test.java:17: package org.apache.commons.httpclient does not exist
import org.apache.commons.httpclient.HttpClient;
^
test.java:18: package org.apache.commons.httpclient.methods does not exist
import org.apache.commons.httpclient.methods.GetMethod;
^
test.java:22: cannot find symbol
symbol : class HttpClient
location: class test
HttpClient client = new HttpClient();
^
test.java:22: cannot find symbol
symbol : class HttpClient
location: class test
HttpClient client = new HttpClient();
^
test.java:26: cannot find symbol
symbol : class GetMethod
location: class test
GetMethod method = new GetMethod("https://online.investools.com/authentication/auth.iedu");
^
test.java:26: cannot find symbol
symbol : class GetMethod
location: class test
GetMethod method = new GetMethod("https://online.investools.com/authentication/auth.iedu");
^
test.java:29: cannot find symbol
symbol : class Cookie
location: class test
Cookie[] cookies = client.getState().getCookies();
^
test.java:31: cannot find symbol
symbol : class Cookie
location: class test
Cookie cookie = cookies[i];
^
10 errors
私が使用したコンパイル
javac -cp ;./httpclient-4.2.jar;jsoup-1.6.3.jar test.java
これがコードです
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import org.apache.commons.httpclient.Cookie;
import org.apache.commons.httpclient.HttpState;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.GetMethod;
public class test{
public static void main (String []args)throws IOException{
HttpClient client = new HttpClient();
client.getParams().setParameter("username", "SomeUSER");
client.getParams().setParameter("password", "GF@QT#$WE");
GetMethod method = new GetMethod("https://online.investools.com/authentication/auth.iedu");
try{
client.executeMethod(method);
Cookie[] cookies = client.getState().getCookies();
for (int i = 0; i < cookies.length; i++) {
Cookie cookie = cookies[i];
System.err.println(
"Cookie: " + cookie.getName() +
", Value: " + cookie.getValue() +
", IsPersistent?: " + cookie.isPersistent() +
", Expiry Date: " + cookie.getExpiryDate() +
", Comment: " + cookie.getComment());
}
client.executeMethod(method);
}
catch(Exception e) {
System.err.println(e);
}
finally {
method.releaseConnection();
}
私は非常に混乱していて、何が間違っているのかわかりません。簡単だと思いますが、何度かチェックしてみましたが、存在し、jsoupは正常にコンパイルされます。ありがとう