ãã1ãJavaç¨åºä¾èµJDKï¼å°±åC#ç¨åºä¾èµ.NetFrameWorkä¸æ ·ãæ以å¨å¼åä¹åï¼å¿ é¡»å¨win7æè æ¯linuxä¸ï¼å®è£ jdkï¼JavaDevelopkitï¼éé¢å æ¬javaä¸äºå·¥å ·ï¼è¿æJREï¼JavaRuntimeEnvironmentï¼Javaè¿è¡ç¯å¢ã
ããç³»ç»ï¼windows7
ããjdkçæ¬ï¼jdk1.7
ããå®è£ è·¯å¾ï¼c:/java
ããå®è£ JDKæ¶ï¼ä¸å¾æ¾ç¤ºçå ¬å ±JREååç»åç¬å®è£ çJREæ¯ä¸æ ·çãæ以åªè£ ä¸ä¸ªå°±å¯ä»¥äºã
ãã2ãæå¦ä¸æ¥éª¤æä½ï¼æ¾ç¤ºåºç¯å¢åéçé ç½®çé¢ã
ããæ°å»ºï¼æ·»å
ããåéåJAVA_HOME
ããåéå¼ä¸ºC:\Java\jdk1.7.0_15
ããåéåæ好æ¯å¤§åã
ããä¿®æ¹Pathï¼å°JDKçbinç®å½æ·»å å°PATHç®å½ä¸ã
ãã%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;
ããæå¼cmdå½ä»¤çªå£ï¼æ§è¡Javacï¼å¼¹åºä¸ç³»åå½ä»¤ï¼è¿å°±æåäºã
ãã3ãä¸è½½eclipseï¼ç½ä¸æeclipseåmyeclipseï¼eclipseæ¯å è´¹å¼æºçãmyeclipseæ¯ç±ç»ç»å¨eclipseä¸å¼åçï¼éé¢ææ´å¤çjarå ï¼åè½æ´å¼ºå¤§ã
ããå¯ä»¥ä¸è½½ç»¿è²ççeclipseã