classpath ã?¨ã?¯ã€?JVMã‚„ä»–ã?®Javaアプリケーションã?®å®Ÿè¡Œã?«å¿…è¦?ã?ªã‚¯ãƒ©ã‚¹ãƒ©ã‚¤ãƒ–ラリã?®ä¸€è¦§ã?§ã?™ã€‚classpathã‚’è¨å®šã?™ã‚‹ã?Ÿã‚?ã?®ã‚¹ã‚¯ãƒªãƒ—トã?ŒDerbyã?«ã?¯ç”¨æ„?ã?•れã?¦ã?„ã?¾ã?™ã?Œã€?スクリプトを使ã‚?ã?šã?«Javaã?§ç›´æŽ¥ãƒ„ールを呼ã?¶å ´å?ˆã?«ã?¯ã€?手作æ¥ã?§CLASSPATHã?¨ã?„ã?†ç’°å¢ƒå¤‰æ•°ã‚’è¨å®šã?—ã?ªã?‘れã?°ã?ªã‚Šã?¾ã?›ã‚“。
CLASSPATHã?¨ã?„ã?†ç’°å¢ƒå¤‰æ•°ã?¯ã€?一時的ã?¾ã?Ÿã?¯æ?’ä¹…çš„ã€?ã?‚ã‚‹ã?„ã?¯JavaアプリケーションやJVMを実行ã?™ã‚‹ã?¨ã??ã? ã?‘ã€?ã?®ã?„ã?šã‚Œã?§ã‚‚è¨å®šã?Œå?¯èƒ½ã?§ã?™ã€‚
開発環境ã?§ã?‚れã?°ã€?コマンドラインã?®ã‚·ã‚§ãƒ«ã?Œç«‹ã?¡ä¸Šã?’られã?Ÿæ™‚ã?«ã€?CLASSPATHã?¨ã?„ã?†ç’°å¢ƒå¤‰æ•°ã‚’è¨å®šã?™ã‚‹ã‚ˆã?†ã?«ã?™ã‚‹ã?®ã?Œè‰¯ã?„ã?§ã?—ょã?†ã€‚
Derby ã?¯
DERBY_HOME/binディレクトリã?«ã€?classpathã‚’ã?™ã?°ã‚„ã??è¨å®šã?™ã‚‹ã?Ÿã‚?ã?®ã‚¹ã‚¯ãƒªãƒ—トを幾ã?¤ã?‹ç”¨æ„?ã?—ã?¦ã?„ã?¾ã?™ã€‚ã??ã?®å¹¾ã?¤ã?‹ã?®ã‚¹ã‚¯ãƒªãƒ—トを次ã?«æŒ™ã?’ã?¾ã?™ã€‚
- setEmbeddedCP
- setEmbeddedCP ã?¯çµ„ã?¿è¾¼ã?¿ãƒ¢ãƒ¼ãƒ‰ã?®æ™‚ã?«ä½¿ã?†ã‚¹ã‚¯ãƒªãƒ—トã?§ã€?derby.jarã?¨derbytools.jarã‚’classpathã?«è¿½åŠ ã?—ã?¾ã?™ã€‚
- setNetworkServerCP
- The setNetworkServerCPã?¯network serverã‚’èµ·å‹•ã?™ã‚‹ã?¨ã??ã?«ä½¿ã?†ã‚¹ã‚¯ãƒªãƒ—トã?§ã€?derby.jarã?¨derbynet.jarã‚’classpathã?«è¿½åŠ ã?—ã?¾ã?™
- setNetworkClientCP
- setNetworkClientCPã?¯network clientを使ã?£ã?¦ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã?«æŽ¥ç¶šã?™ã‚‹ã?¨ã??ã?«ä½¿ã?†ã‚¹ã‚¯ãƒªãƒ—トã?§ã€?derbyclient.jarã?¨derbytools.jarã‚’classpathã?«è¿½åŠ ã?—ã?¾ã?™ã€‚
classpathを一時的ã?«è¨å®šã?™ã‚‹å ´å?ˆã€?æ–°ã?—ã?„コマンドã?®ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã‚’é–‹ã??ã?Ÿã?³ã?«é?©åˆ‡ã?ªã‚¹ã‚¯ãƒªãƒ—トを実行ã?—ã?¦ã??ã? ã?•ã?„。
ã?¾ã?Ÿæ¬¡ã?®ã‚³ãƒžãƒ³ãƒ‰ã?§ã€?スクリプトã?®å®Ÿè¡Œå¾Œã?«è¨å®šã?—ã?Ÿclasspathを見るã?“ã?¨ã?Œã?§ã??ã?¾ã?™ã€‚
- UNIXã?§ã?¯ã€?echo $CLASSPATHã?¨ã?„ã?†ã‚³ãƒžãƒ³ãƒ‰ã‚’使ã?£ã?¦ã??ã? ã?•ã?„。
- Windowsã?§ã?¯ã€?echo %CLASSPATH%ã?¨ã?„ã?†ã‚³ãƒžãƒ³ãƒ‰ã‚’使ã?£ã?¦ã??ã? ã?•ã?„。