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

ÓÃRobotдJava´úÀí

ÓÃRobotдJava´úÀí
Rational RobotÊÇͨ¹ýÂ¼ÖÆÓû§²Ù×÷½øÐй¦ÄÜ£¬ÐÔÄܺͼæÈÝÐÔ²âÊÔµÄ×Ô¶¯»¯²âÊÔ¹¤¾ß¡£Í¨¹ý»Ø·ÅÂ¼ÖÆ½Å±¾½øÐй¦ÄܺͿɿ¿ÐÔ²âÊÔ¡£±¾ÎÄÖ÷Òª½éÉÜRational RobotÕë¶Ôjava³ÌÐòºÍappletsÈçºÎ½øÐй¦ÄܲâÊÔ¡£
Rational Robotµ±Ç°°æ±¾Ö§³ÖÓÃÒÔÏÂÀà¿â¿ª·¢µÄJava³ÌÐòºÍapplet³ÌÐò£º
lJava Foundation Classes(JFCs)
lSunµÄSwing ºÍ Abstract Windowing Toolkit(AWT)
lSymantecµÄVisual Café
lSitraka SoftwareµÄJClass¿â
»¹ÓÐһЩJavaÀ೬³öÁËRational RobotÖ§³ÖµÄ·¶Î§£¬µ«ÊÇÐèҪעÒâµÄÊÇÕâЩ³¬³öRobotÖ§³ÖµÄJavaÀàÖеÄһЩÀà¼Ì³Ð×ÔRational RobotÖ§³ÖµÄÀà¡£²âÊÔÈËÔ±¿ÉÒÔͨ¹ý±àдJava´úÀíÀ´À©Õ¹Rational Robotʶ±ð¶ÔÏóµÄÄÜÁ¦¡£Ê¹ÓÃJavaÀ©Õ¹API£¬ÐèҪעÒâµÄÊÇ£¬ÕâЩ´úÀíÖ»Äܹ»²âÊÔÔÚSUNµÄJVMÉÏÔËÐеÄÀ࣬²¢¿ÉÒÔÔËÐÐÔÚNetscapeºÍIEÉϵijÌÐòºÍApplet¡£
±¾ÎĽ«ÌÖÂÛ£¬Rational RobotÔõÑùʹÓÃJava´úÀí²¢ÇÒµ±ÐèÒªµÚÈý·½Java´úÀíµÄʱºòÔõô×ö¡£Ê¾·¶ÈçºÎ¿ª·¢Java´úÀí£¬ÔõÑùÓÃJavaÀ©Õ¹ApiÖ§³ÖRationalÈí¼þ¡£
Rational RobotÔõÑùÓÃJava´úÀí
Ö´Ðй¦ÄÜ£¬ÐÔÄÜ»òÕ߿ɿ¿ÐÔ²âÊÔµÄʱºò£¬Rational Robotͨ¹ýAUT¼à¿ØÓû§½»»¥½ø¶øÉú³ÉRationalµÄSQABasic½Å±¾£¬²»±Ø¹Ü¿ª·¢³ÌÐòµÄÓïÑÔÊÇʲô£¬µ±Â¼ÖƵĽű¾»Ø·Å£¬Ëûͨ¹ýAUTÔÙÏÖÓû§µÄ²Ù×÷ÐÐΪ¡£²âÊÔJava³ÌÐòºÍAppletsµÄʱºò£¬SQABasicÓÐÒ»Ì×¶¨ÒåºÃµÄͼÐνçÃæ£¨GUI£©¶ÔÏó.
±í¸ñÒ»£ºÕ¹Ê¾ÁËÒ»×éSQABasic ²âÊÔJava³ÌÐòºÍApplectµÄGUI¶ÔÏó
JavaMenu
JavaMenuItem
CheckBox
RadioButton
ComboBox
ComboListBox
Label
ListBox
ScrollBar
EditBox
TrackBar
TabControl
ProgressBar
JavaPanel
JavaWindow
JavaTree
JavaSplitPanel
JavaSplitter
JavaMenuBar
JavaObject
JavaCheckBoxMenuItem
PushButton
Toolbar
JavaListView
JavaMenuSeparator
JavaTable
JavaCanvas
 
JavaPopupMenu
JavaTableHeader
 
 
ÕâЩSQABasic GUI¶ÔÏó±íÏÖΪËûÃǵÄÊôÐԺ͹¦ÄܱíÏÖ¡£ÕâЩ¹¦Äܶ¨ÒåÔÊÐíRobotÄ£ÄâÓû§²Ù×÷ºÍ¶ÔÏó½øÐн»»¥¡£RobotÖªµÀÔõÑù´¦ÀíSQABasic GUI¶ÔÏó¡£²âÊÔJavaºÍapplets£¬Java¶ÔÏó±ØÐëÓ³ÉäΪSQABasic GUI¶ÔÏó¡£±ÈÈçJFC ÖеÄJbutton×é¼þÐèÒªÓ³ÉäΪSQABasic ¶ÔÏóµÄPushButton¡£
ͨ¹ý·´Éä»òÕß˵·´Ó³£¬Rational Robot¿ÉÒÔ¶¯Ì¬µØ¾ö¶¨¼ÓÔØµ½JVMÖÐJava GUI×齨µÄÀà¡¢¹¦ÄܺÍÊôÐÔ¡£ËüʹÓðüº¬ÔÚJavaClassMap.datÖеÄÐÅϢȷ¶¨Ê²Ã´ÑùµÄSQABasic¶ÔÏó¿ÉÒÔÓ³Éäµ½Ïà¹ØÀ࣬


Ïà¹ØÎĵµ£º

javaÊý¾Ý½á¹¹Ö®¶ÑÕ»

½¨Á¢½ÚµãÀà(Node.java)
package com.yz.mystack;
public class Node {
Object data;
Node next;
public Node(Object data){
this.data=data;
next=null;
}
public Object getData() {
return data;
}
public void setData(Object data) {
this.data = data;
}
public Node getNext() {
......

ʹÓÃJava½øÐÐͼÏñ´¦Àí

¡¾Òý×Ô¼üÅÌÉϵÄÎèÕߵIJ©¿Í¡¿Í¼Ïñ±àÂëÊä³öµÄ·½·¨£¬Ìṩ±àÂë½ø¶È¼àÌý£¬ÉèÖñàÂëÖÊÁ¿µÄÖ§³Ö£¨Ìض¨¸ñʽ£¬ÀýÈçJPG£©¡£
Õâ¸ö·½·¨Ö§³ÖµÄ±àÂë¸ñʽÒÀÀµÔËÐл·¾³ÀïImageIOÒѾ­×¢²áImageWriter¼¯ºÏ¡£
Java SE 6ÖеÄImageIOĬÈÏÖ§³ÖJPG£¬BMP£¬PNG£¬GIFµÈ¸ñʽ£¬Ò²¿ÉÒÔͨ¹ý·Ç±ê×¼Àà¿âÌí¼ÓImageIO¶ÔͼÏñ¸ñʽµÄÖ§³Ö£¬±ÈÈç°²×°JAI_ImageIO¡ ......

ÇóÖú º¼µç 1106 ÓÃjava Ôõô×ö

ÊäÈëÒ»ÐÐÊý×Ö£¬Èç¹ûÎÒÃǰÑÕâÐÐÊý×ÖÖеđ5’¶¼¿´³É¿Õ¸ñ£¬ÄÇô¾ÍµÃµ½Ò»ÐÐÓÿոñ·Ö¸îµÄÈô¸É·Ç¸ºÕûÊý£¨¿ÉÄÜÓÐЩÕûÊýÒÔ‘0’¿ªÍ·£¬ÕâЩͷ²¿µÄ‘0’Ó¦¸Ã±»ºöÂÔµô£¬³ý·ÇÕâ¸öÕûÊý¾ÍÊÇÓÉÈô¸É¸ö‘0’×é³ÉµÄ£¬ÕâʱÕâ¸öÕûÊý¾ÍÊÇ0£©¡£
ÄãµÄÈÎÎñÊÇ£º¶ÔÕâЩ·Ö¸îµÃµ½µÄÕûÊý£¬ÒÀ´ÓСµ½´óµÄ˳ÐòÅÅÐ ......

JavaÄÚ´æÐ¹Â¶


Ò»¡¢ÎÊÌâµÄÌá³ö
JavaµÄÒ»¸öÖØÒªÓŵã¾ÍÊÇͨ¹ýÀ¬»øÊÕ¼¯Æ÷(Garbage Collection£¬GC)×Ô¶¯¹ÜÀíÄÚ´æµÄ»ØÊÕ£¬³ÌÐòÔ±²»ÐèҪͨ¹ýµ÷Óú¯ÊýÀ´ÊÍ·ÅÄÚ´æ¡£Òò´Ë£¬ºÜ¶à³ÌÐòÔ±ÈÏΪJava²»´æÔÚÄÚ´æÐ¹Â©ÎÊÌ⣬»òÕßÈÏΪ¼´Ê¹ÓÐÄÚ´æÐ¹Â©Ò²²»ÊdzÌÐòµÄÔðÈΣ¬¶øÊÇGC»òJVMµÄÎÊÌâ¡£Æäʵ£¬ÕâÖÖÏë·¨ÊDz»ÕýÈ·µÄ£¬ÒòΪJavaÒ²´æÔÚÄÚ´æÐ¹Â¶£¬µ«ËüµÄ±íÏÖÓëC ......

javaÖÐʹ´°¿Ú¾ÓÖÐÏÔʾ

Èç¹ûҪʹÖ÷´°¿Ú ¾ÓÖÐÒ»°ãʹÓÃÏÂÃæµÄ·½·¨£º
import javax.swing.*;
import java.awt.*;
public class ToCenter
{
  public ToCenter(JFrame frame)
   {
       //---------------------------ÉèÖô°¿Ú¾ÓÖÐ---------------------------------------------------- ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ