Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÓÃJava¶ÁÈ¡pdfÖеÄÊý¾Ý

ÓÃJava¼òµ¥µÄ¶ÁÈ¡pdfÎļþÖеÄÊý¾Ý£ºµÚÒ»²½£ºÏÂÔØPDFBox-0.7.2.jar¡£Ìṩһ¸öÏÂÔØµØÖ·£ºhttp://pdfhome.hope.com.cn/Resource.aspx?CID=63844604-5253-4ae1- b023-258c9e324061&RID=20cd8f94-1cee-40b6-a3df-0ef024f8e0d2½âѹºó£¬°ÑlibÎļþϵÄPDFBox-0.7.2.jar£¬PDFBox-0.7.2-log4j.jar·Åµ½Äãclasspath·¾¶Ï¡££¨ÎÒ°ÑÔ´ÂëÒÔ¼°jar°ü¶¼·Åµ½ÏÂÃæµÄ¸½¼þÀ·½ÃæÄãµÄʹÓᣣ©µÚ¶þ²½£ºÐ´¸ö¼òµ¥µÄ¶ÁÈ¡pdfÎļþµÄ³ÌÐò¡£(PdfReader.java)import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.net.MalformedURLException;
import java.net.URL;
import org.pdfbox.pdmodel.PDDocument;
import org.pdfbox.util.PDFTextStripper;public class PdfReader {public void readFdf(String file) throws Exception {
// ÊÇ·ñÅÅÐò
boolean sort = false;
// pdfÎļþÃû
String pdfFile = file;
// ÊäÈëÎı¾ÎļþÃû³Æ
String textFile = null;
// ±àÂ뷽ʽ
String encoding = "UTF-8";
// ¿ªÊ¼ÌáȡҳÊý
int startPage = 1;
// ½áÊøÌáȡҳÊý
int endPage = Integer.MAX_VALUE;
// ÎļþÊäÈëÁ÷£¬Éú³ÉÎı¾Îļþ
Writer output = null;
// ÄÚ´æÖд洢µÄPDF Document
PDDocument document = null;
try {
try {
// Ê×Ïȵ±×÷Ò»¸öURLÀ´×°ÔØÎļþ£¬Èç¹ûµÃµ½Òì³£ÔÙ´Ó±¾µØÎļþϵͳ//È¥×°ÔØÎļþ
URL url = new URL(pdfFile); //×¢Òâ²ÎÊýÒѲ»ÊÇÒÔǰ°æ±¾ÖеÄURL.¶øÊÇFile¡£
document = PDDocument.load(pdfFile);
// »ñÈ¡PDFµÄÎļþÃû
String fileName = url.getFile();
// ÒÔÔ­À´PDFµÄÃû³ÆÀ´ÃüÃûвúÉúµÄtxtÎļþ
if (fileName.length() > 4) {
File outputFile = new File(fileName.substring(0, fileName
.length() - 4)
+ ".txt");
textFile = outputFile.getName();
}
} catch (MalformedURLException e) {
// Èç¹û×÷ΪURL×°ÔØµÃµ½Òì³£Ôò´ÓÎļþÏµÍ³×°ÔØ //×¢Òâ²ÎÊýÒѲ»ÊÇÒÔǰ°æ±¾ÖеÄURL.¶øÊÇFile¡£
document = PDDocument.load(pdfFile);
if (pdfFile.length() > 4) { textFile = pdfFile.substring(0, pdfFile.length() - 4)
+ ".txt";
}
}
// ÎļþÊäÈëÁ÷£¬Ð´ÈëÎļþµ¹textFile
output = new OutputStreamWriter(new FileOutputStream(textFile),
encoding);
// PDFTextStripperÀ´ÌáÈ¡Îı¾
PDFT


Ïà¹ØÎĵµ£º

˼¿¼ PHP+MYSQLµÄOAΪºÎûÓÐJavaµÄֵǮ?


ÏÖÔÚÊг¡ÉϵÄoa»ù±¾ÉϿɹé½áΪÁ½´óÕóÓª£¬¼´phpÕóÓªºÍjavaÕóÓª¡£µ«¶Ô½Ó´¥oa²»¾ÃµÄÓû§À´Ëµ£¬¿´µ½µÄÍùÍùÖ»ÊÇËüÃǵıíÏֻ࣬ÊÇÃ÷ÏԵļ۸ñ²îÒ죬ȴºÜÄÑ¿´³öËüÃÇÖ®¼äµÄʵ¼Ê²îÒì¡£Æäʵ£¬ PHP + MYSQL ²»ÖµÇ®²»½ö½ö¾ÖÏÞÓÚoaÈí¼þ£¬¶øÊÇÕûÌåÉÏPHP + MYSQL¿ª·¢µÄÈí¼þ¶¼²»Èçjava¿ª·¢µÄÈí¼þֵǮ¡£ÎªÊ²Ã´PHP + MYSQL µÄOAΪʲô²»ÖµÇ®Ä ......

JAVAÅÅÐòËã·¨£¨·ÇÔ­´´£©


JAVAÅÅÐòËã·¨£¨·ÇÔ­´´£©
package Sort;
class Data {
 Comparable key;
 Object value;
 public Data() {
 }
 
 public Data(Data data){
   this.key=data.key;
   this.value=data.value;
  ......

java¶ÁдÎļþ_IO

        Ê¹ÓÃJava²Ù×÷Îı¾ÎļþµÄ·½·¨Ïê½â
        ÕªÒª: ×î³õjavaÊDz»Ö§³Ö¶ÔÎı¾ÎļþµÄ´¦ÀíµÄ£¬ÎªÁËÃÖ²¹Õâ¸öȱº¶¶øÒýÈëÁËReaderºÍWriterÁ½¸öÀà
×î³õjavaÊDz»Ö§³Ö¶ÔÎı¾ÎļþµÄ´¦ÀíµÄ£¬ÎªÁËÃÖ²¹Õâ¸öȱº¶¶øÒýÈëÁËReaderºÍWriterÁ½¸öÀ࣬ÕâÁ½¸öÀà¶¼ÊdzéÏ ......

JavaÖм¯ºÏÈÝÆ÷ÀàListºÍSetµÄÓ÷¨

ListµÄÓ÷¨
List°üÀ¨List½Ó¿ÚÒÔ¼°List½Ó¿ÚµÄËùÓÐʵÏÖÀà¡£ÒòΪList½Ó¿ÚʵÏÖÁËCollection½Ó¿Ú£¬ËùÒÔList½Ó¿ÚÓµÓÐCollection½Ó¿ÚÌṩµÄËùÓг£Ó÷½·¨£¬ÓÖÒòΪListÊÇÁбíÀàÐÍ£¬ËùÒÔList½Ó¿Ú»¹ÌṩÁËһЩÊʺÏÓÚ×ÔÉíµÄ³£Ó÷½·¨£¬Èç±í1Ëùʾ¡£
±í1  List½Ó¿Ú¶¨ÒåµÄ³£Ó÷½·¨¼°¹¦ÄÜ
´Ó±í1¿ÉÒÔ¿´³ö£¬List½Ó¿ÚÌṩµÄÊʺÏÓÚ×ÔÉíµÄ ......

JAVA»ù´¡ÖªÊ¶

AVAÏà¹Ø»ù´¡ÖªÊ¶ 
1¡¢ÃæÏò¶ÔÏóµÄÌØÕ÷ÓÐÄÄЩ·½Ãæ 
1.³éÏ󣺠
³éÏó¾ÍÊǺöÂÔÒ»¸öÖ÷ÌâÖÐÓ뵱ǰĿ±êÎ޹صÄÄÇЩ·½Ã棬ÒÔ±ã¸ü³ä·ÖµØ×¢ÒâÓ뵱ǰĿ±êÓйصķ½Ãæ¡£³éÏó²¢²»´òËãÁ˽âÈ«²¿ÎÊÌ⣬¶øÖ»ÊÇÑ¡ÔñÆäÖеÄÒ»²¿·Ö£¬ÔÝʱ²»Óò¿·Öϸ½Ú¡£³éÏó°üÀ¨Á½¸ö·½Ã棬һÊǹý³Ì³éÏ󣬶þÊÇÊý¾Ý³éÏó¡£ 
2.¼Ì³Ð£º 
¼Ì ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ