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Java iText ¶¯Ì¬ Éú³É PDF Îĵµ ±í¸ñ ÖÐÎÄÎÊÌâ

import java.awt.Color;
import java.io.FileOutputStream;
import com.lowagie.text.Cell;
import com.lowagie.text.Chapter;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Image;
import com.lowagie.text.List;
import com.lowagie.text.ListItem;
import com.lowagie.text.PageSize;
import com.lowagie.text.Paragraph;
import com.lowagie.text.Section;
import com.lowagie.text.Table;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class ITextDemo {
    public boolean iTextTest() {
        try {
            /** ʵÀý»¯Îĵµ¶ÔÏó */           
         Document document = new Document(PageSize.A4, 50, 50, 50, 50);
            /** ´´½¨ PdfWriter ¶ÔÏó */           
            PdfWriter.getInstance(document,// Îĵµ¶ÔÏóµÄÒýÓà                   
              new FileOutputStream("d:\\ITextTest.pdf"));//ÎļþµÄÊä³ö·¾¶+ÎļþµÄʵ¼ÊÃû³Æ            
            document.open();// ´ò¿ªÎĵµ             /** pdfÎĵµÖÐÖÐÎÄ×ÖÌåµÄÉèÖã¬×¢ÒâÒ»¶¨ÒªÌí¼ÓiTextAsian.jar°ü */           
            BaseFont bfChinese = BaseFont.createFont("STSong-Light",
        &nb


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int [] scores = new int[100];
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int [] x =new int [10]; <=> int size = 10; i ......

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package com.cssweb.common.util;
import java.io.*;
import java.util.*;
import com.sun.image.codec.jpeg.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.awt.*;
import java.awt.image.*;
/*
* ¹¦ÄÜ£ºµ÷ÓÃAuthServlet¿ÉÒÔÉú³ÉÒ»¸öÑéÖ¤ÂëͼƬ,ͼƬµÄ¿í¶ÈºÍ¸ß¶È¿ÉÒ ......

¡¾×ª¡¿Java synchronizedÓ÷¨ËѼ¯

ÔÚJavaÖУ¬synchronized¹Ø¼ü×ÖΪ·ÀÖ¹×ÊÔ´³åÍ»ÌṩÁËÖ§³Ö£¬Æä×÷ÓÃÓòÓжþÖÖ£º
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¶ÔÏóʵÀý·¶Î§ÄÚsynchronizedʹÓõÄÁ½ÖÖÐÎʽ£º
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publicd class syncTest {

synchronized void aMethod() {
//ÐèҪͬ²½Ê¹ÓõĴúÂë
}

synchronized aMethod(){}¿ÉÒÔ·ÀÖ¹¶à¸öÏß³Ìͬʱ ......

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transientÊÇJavaÓïÑԵĹؼü×Ö£¬ÓÃÀ´±íʾһ¸öÓò²»ÊǸöÔÏó´®Ðл¯µÄÒ»²¿·Ö¡£µ±Ò»¸ö¶ÔÏó±»´®Ðл¯µÄʱºò£¬transientÐͱäÁ¿µÄÖµ²»°üÀ¨ÔÚ´®Ðл¯µÄ±íʾÖУ¬È»¶ø·ÇtransientÐ͵ıäÁ¿ÊDZ»°üÀ¨½øÈ¥µÄ!
public class User implements Serializable{
private static final long serialVersionUID = 1L;


private Integer id; ......

java »º´æ¿ò¼Üjava caching systemʹÓÃʾÀý

  ҪʹÓÃjava caching system£¬ÐèÒªÏÂÃæÕ⼸¸ö°ü£ºjcs.jar£¬concurrent.jar,commons-logging.jar, commons-lang.jar,commons-collection.jarÕ⼸¸ö°ü£¬ÔÚjava¹¤³ÌÀïÃæ£¬
Ê×ÏÈн¨Ò»¸öʹÓÃjcsµÄÅäÖÃÎļþ£ºcache.ccf£¬ÎļþÃû²»Äܸġ£
# DEFAULT CACHE REGION
# sets the default aux value for any non configured ca ......
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