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/*
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*
* basePath:Ó¦ÓÃËùÔÚ·¾¶,¸½¼þ´æ·Å·¾¶:
* ²ÎÊý£ºisÊÇÉÏ´«µÄ¸½¼þÎļþÁ÷
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public void saveSheetImgByFile(String basePath,InputStream is) throws ParseException {
FileOutputStream os = null;
try {
Workbook wbk = Workbook.getWorkbook(is);
//½¨ÎļþĿ¼
File mkFile = new File(basePath);
if (!mkFile.exists() && !mkFile.isDirectory()) {
mkFile.mkdirs();
}
// Ñ»·ËùÓÐsheet
for (int k = 0; k < wbk.getNumberOfSheets(); k++) {
Sheet sheet = wbk.getSheet(k);
// ¹²ÓжàÉÙÐÐ
int imgNumber = sheet.getNumberOfImages();// »ñµÃsheetËù°üº¬µÄͼƬÊý
// Ñ»·sheetµÄËùÓÐͼƬ
for (int i = 0; i < imgNumber; i++) {
Image image = sheet.getDrawing(i);
byte[] imageD
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import
java.io.File;
import
weka.classifiers.Classifier;
import
weka.classifiers.trees.J48;
import
weka.core.Instances;
import
weka.core.converters.ArffLoader;
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»ù´¡ÖªÊ¶Ñ§Ï°—— Hello Demo
Hello Demo¿ªÊ¼ÁË£¡
µÚÒ»£¬Ð½¨HelloDemo Web ÏîÄ ......
Java³£¼ûÎÊÌ⼯½õ:
ÎÊ:ÈçºÎÉèÖÃJava 2(JDK1.2)µÄ»·¾³±äÁ¿?
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Java 2»·¾³±äÁ¿µÄÉèÖÃÈçÏÂÀýËùʾ:
Solarisƽ̨: setenv JAVA_HOME Java2µÄ°²×°Â·¾¶
setenv PATH /bin:/p/2002-11-14 ......
JAVAÔÚÏßapi
2009Äê06ÔÂ07ÈÕ 17:06
1.Hibernate API Documentation (3.2.2.ga)
http://www.hibernate.org/hib_docs/v3/api/
2.Spring Framework API 2.5
http://static.springframework.org/spring/docs/2.5.x/api/index.html
3.Struts 1.3.8 API
http://struts.apache.org/1.3.8/apidocs/index.html
4.Struts 2 Co ......
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import java.io.*;
class Exec{
public static void main(String []args)throws IOException{
//LinuxϵͳÃüÁls £l
String command = "ls -l";
//»ñÈ¡µ±Ç°ÏµÍ³µÄ»·¾³¡£
Runtime rt = Runtime.getRuntime();
......