ÔÚEclipseÖн«Java Projectת»»³ÉDynamic Web Project
±à¼¹¤³ÌµÄ.projectÎļþ£º
Ìí¼Ó
<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
µ½
<natures>
…
</natures>
eg.
ÀýÈ罫
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
¸ü¸ÄΪ£º
<natures>
<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
»òÕߣº
Ñ¡ÖÐÏîÄ¿ÓÒ¼ü£¬Ñ¡Ôñ“ÊôÐÔ”£¬ÔÚÓÒ´°¿ÚÑ¡Ôñ“ÏîÄ¿¹¹Ã攣¬È»ºóÑ¡Ôñ“¶¯Ì¬WEB”Ä£¿é£¬¸ù¾ÝÌáʾѡÔñÒª¼ÓµÄÆäËüÄÚÈÝ¡£
Ïà¹ØÎĵµ£º
/**
* @param source: source image file
* @param output: output image file
* @param mode: 0 ratio,1 maxWidth,2 maxHeight,3 maxSide
* @param maxSide: maxWidth, maxHeight or maxSide, different by mode
* @param ratio: ratio if resized by ratio
*/
public static void resizeImage(File ......
native2ascii.exe ÊÇ Java µÄÒ»¸öÎļþתÂ빤¾ß£¬Êǽ«ÌØÊâ¸÷ÒìµÄÄÚÈÝ ×ªÎª ÓÃÖ¸¶¨µÄ±àÂë±ê×¼ÎÄÌåÐÎʽͳһµÄ±íÏÖ³öÀ´£¬Ëüͨ³£Î»ÓÚ JDK_home\bin Ŀ¼Ï£¬°²×°ºÃ Java SE ºó£¬¿ÉÔÚÃüÁîÐÐÖ±½ÓʹÓà native2ascii ÃüÁî½øÐÐתÂ룬ʾÀý£º
native2ascii -encoding 8859_1 c:\test.txt c:\temp.txt
½« test.txt ÎļþÄÚÈÝÓà 8859_1 × ......
ÔÚjavaÖе÷ÓÃ×Ô¼ºµÄc++´úÂëÊÇÒ»¼þ¼òµ¥µÄÊÂÇ飬ÒÔÏÂÀàΪÀý£º
class Prompt {
private native String getLine(String prompt);
public static void main(String args[]) {
Prompt p = new Prompt();
String input = p.getLine("Type a line: ");
&nbs ......
Ö÷ÒªÊÇ×ö¸÷µØÒøÐеÄÍâΧϵͳ£¬ÀýÈçµç×Ó»ãÆ±¡¢·´Ï´Ç®ÏµÍ³µÈ£¬ÓÐÐËȤµÄ¿ÉÒÔ¼ÓÎÒQQ£¨429177125£©¾ßÌåÁÄ£¬ÃæÊԵصãÔÚ±±¾©Êк£µíÇøÎº¹«´å¡£
¾ßÌåÈçÏ£º
Java¹¤×÷¾Ñ飬2-3Äê
ÈíÐÔÒªÇó£º ÒÔϹ¤×÷¾ÑéÖ®Ò»ÕßÓÅÏÈ¡£1¡¢ ÓÐÒøÐй¤×÷¾ ......
ʹÓÃJ2SE API¶ÁÈ¡PropertiesÎļþµÄÁùÖÖ·½·¨
1¡£Ê¹ÓÃjava.util.PropertiesÀàµÄload()·½·¨
ʾÀý£º InputStream in = lnew BufferedInputStream(new FileInputStream(name));
Properties p = new Properties();
p.load(in);
2¡£Ê¹ÓÃjava.util.ResourceBundleÀàµÄgetBundle()·½·¨
ʾÀý£º ResourceBundle rb = Resou ......