[HTTPCLIENT-1203] java.lang.NoSuchMethodError: org.apache.http.impl.conn.DefaultClientConnectionOperator

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 4.2 Final
• Component/s: HttpClient (classic)
• Labels: patch
• Environment: windows xp jdk6
• Assignee: Unassigned
• Reporter: yule
• Created: 07/Jun/12 02:03
• Updated: 05/Oct/13 19:41
• Resolved: 07/Jun/12 11:45

Description

SchemeRegistry schemeRegistry = new SchemeRegistry();
schemeRegistry.register(new Scheme("http", 80, PlainSocketFactory.getSocketFactory()));

HttpParams params = null;

PoolingClientConnectionManager pm = new PoolingClientConnectionManager(schemeRegistry);

java.lang.NoSuchMethodError: org.apache.http.impl.conn.DefaultClientConnectionOperator.<init>(Lorg/apache/http/conn/scheme/SchemeRegistry;Lorg/apache/http/conn/DnsResolver;)V
at org.apache.http.impl.conn.PoolingClientConnectionManager.createConnectionOperator(PoolingClientConnectionManager.java:140)
at org.apache.http.impl.conn.PoolingClientConnectionManager.<init>(PoolingClientConnectionManager.java:114)
at org.apache.http.impl.conn.PoolingClientConnectionManager.<init>(PoolingClientConnectionManager.java:99)
at org.apache.http.impl.conn.PoolingClientConnectionManager.<init>(PoolingClientConnectionManager.java:85)
at org.apache.http.impl.conn.PoolingClientConnectionManager.<init>(PoolingClientConnectionManager.java:93)
at com.mbaobao.api.stock.util.NewHttpClientUtil.<clinit>(NewHttpClientUtil.java:46)