0
문제가 있습니다.java 및 httpclient java.lang.NoClassDefFoundError
import java.io.File;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.mime.MultipartEntity;
import org.apache.http.entity.mime.content.FileBody;
import org.apache.http.entity.mime.content.StringBody;
import org.apache.http.impl.client.BasicResponseHandler;
import org.apache.http.impl.client.DefaultHttpClient;
public class qq {
public static void main(String[] args) throws UnsupportedEncodingException, IOException {
HttpClient httpclient = new DefaultHttpClient();
// HttpPost httppost = new HttpPost("http://192.168.0.102/uploadtest/upload_photo");
System.out.println("aaaa");
}
}
파일 MANIFEST.MF :
Manifest-version: 1.0 Main-Class: qq
OS 데비안 8 자바 버전 : 자바 버전 "1.8.0_111" 자바 (TM) SE 런타임 환경 (1.8.0_111-B14를 구축) 자바 핫스팟 (TM) 64 비트 서버 VM
(25.111-B14, 혼합 모드를 구축) 그리고 :
javac -cp ./lib/httpclient-4.2.5.jar:./lib/httpcore-4.4.5.jar:./lib/httpmime-4.2.5.jar:./lib/commons-logging-1.2.jar qq.java jar cfm test.jar manifest.mf qq.class
그것의 확인, 오류없이, 종료 코드 -
0 내가 시도 :
# java -jar test.jar Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/http/impl/client/DefaultHttpClient at qq.main(qq.java:18) Caused by: java.lang.ClassNotFoundException: org.apache.http.impl.client.DefaultHttpClient at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 1 more
방법이 문제를 해결하려면?
는 매니페스트 파일에'클래스 path'을 추가하는 시도 했습니까? https://docs.oracle.com/javase/tutorial/deployment/jar/downman.html – alayor