JavaÄ£ÄâHTTPµÄGetºÍPostÇëÇó
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpMethod;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.URIException;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.params.HttpMethodParams;
import org.apache.commons.httpclient.util.URIUtil;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import java.io.IOException;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
public final class HttpTookit {
private static Log log = LogFactory.getLog(HttpTookit.class);
public static String doGet(String url, String queryString) {
String response = null;
HttpClient client = new HttpClient();
HttpMethod method = new GetMethod(url);
try {
if (StringUtils.isNotBlank(queryString))
method.setQueryString(URIUtil.encodeQuery(queryString));
Ïà¹ØÎĵµ£º
overrideÊǸ²Ð´£¬¶ÔÓ¦ÓÚOO±à³ÌµÄ¼Ì³ÐÌØÐÔ£¬Òâ˼¾ÍÊÇÔÚ×ÓÀàÖÐÖØÐ´¸¸ÀàÖеķ½·¨£»
overloadÊÇÖØÔØ£¬¶ÔÓ¦ÓÚOO±à³ÌµÄ¶àÌ¬ÌØÐÔ£¬Òâ˼¾ÍÊÇÔÚͬһ¸öÀàÖÐͬÑùÃû³ÆµÄ¶à¸ö·½·¨£¬ Õâ¶à¸ö·½·¨Ö®¼äµÄÇø±ðÔÚËûÃǵIJÎÊýÁв»Í¬¡£
ÀýÈ磺
public interface UserDao {
public void save();
......
Òë×¢
£º±¾ÎÄÀ´×Ôstraight_talking_java@yahoogroups.comÌÖÂÛ×飬ÒѾÊÇÒ»Äê¶àǰ
µÄÎÄÕ¡£Alan WilliamsonÊÇJava Developers
JournalµÄ±à¼£¬ÏÂÎÄÀ´×ÔËûÔÚIBMµÄÒ»¸öÏûÏ¢À´Ô´¡£SWTºÍSwingµÄÂÛÕùÎÒ¼û¹ý²»ÉÙ£¬NetbeansºÍEclipseµÄҲͬÑù¶à¡£ÒëÕß·Òë
´ËÎIJ¢²»ÊÇÒª¼¤ÆðʲôÕùÖ´£¬Ò²²»ÊÇÖ§³ÖÄÄÒ»·½£¨ËäÈ»ÎÒµÄÈ·ÊÇÕ¾ÔÚSWTÒ»±ßµ ......
±¾ÎĽ²½âÁËJavaÐòÁл¯µÄ»úÖÆºÍÔÀí¡£´ÓÎÄÖÐÄã¿ÉÒÔÁ˽âÈçºÎÐòÁл¯Ò»¸ö¶ÔÏó£¬Ê²Ã´Ê±ºòÐèÒªÐòÁл¯ÒÔ¼°JavaÐòÁл¯µÄËã·¨¡£
00 00 00 0B: 11, containVersionµÄÖµ.
0x70:TC_NULL£¬Ã»Óг¬ÀàÁË¡£
0x49: ÓòÀàÐÍ. 49 ´ú±í"I", Ò²¾ÍÊÇInt..
00 0E: ÓòÃû×Ö³¤¶ ......
http://apache.freelamp.com/hadoop/hive/hive-0.4.0/
http://sourceforge.net/projects/dbunit/files/
JavaµÚÈý·½library ecosystemÊÇÒ»¸öºÜ¹ãÀ«µÄ·¶³ë¡£²»¾ÃǰÓÐÈË׫ÎÄ£ºÃ¿¸öÏîÄ¿ÖУ¬Äã±ØÐëÖªµÀµÄ11¸öJavaµÚÈý·½Àà¿â¡£
µ¥Ôª²âÊÔ
1.DBUnit
DBunitÊÇÒ»¸ö»ùÓÚjunitÀ©Õ¹µÄÊý¾Ý¿â²âÊÔ¿ò¼Ü¡£ËüÌṩÁË´óÁ¿µÄÀà¶ÔÓëÊý¾Ý¿âÏ๠......
public class javaTest {
public static void test(String ...strings){
for(String str: strings){
System.out.print(str + " ");
}
System.out.println();
}
public static void main(String[] args){
test("a", "b", "c", "ddd");
test( ......