À̹ø ¾ÆƼŬÀº JLook¸â¹öÀ̽Š±è¹ÎÈ£´Ô²²¼ ¿Ã¸®½Ã´Â ±ÛÀÔ´Ï´Ù. Contributor·ÎÀÇ µîÀ縦
¾à¼ÓÇϼÌÀ¸´Ï »ó´çÈ÷ °í±ÞÀÚ·á°¡ ¿Ã¶ó¿À¸®¶ó »ý°¢µË´Ï´Ù. °¨»çÇÕ´Ï´Ù.
ÀÚ..½ÃÀÛÇÔ´Ù.
º» ¾ÆƼŬÀº JMS¿Í °ü·ÃÇÏ¿© Queue¿¡ ÀÖ´Â ¸Þ½ÃÁö¸¦ Á¶È¸ÇÏ°í °Ë»öÇÏ¿© Àç󸮵îÀÇ ÀÛ¾÷À»
¼öÇàÇÏ°í ÇÏ´Â ÇÁ·ÎÁ§Æ®ÀÇ ÇÊ¿ä¿¡ ÀÇÇØ ÇöÀç °³¹ßÁßÀÎ ÇÊÀÚ°¡ ³î»õ´ÔÀÇ ¾ÆƼŬ¿¡ ´ëÇÑ
¾Ð¹Ú°ú ³ªµµ ÇÔ ½áºÁ¾ß°Ú´Ù´Â ¸¶À½¿¡¼ ¾²°ÔµÈ ¾ÆƼŬÀÓÀ» ¹àÈ÷´Â ¹ÙÀÌ´Ù.
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ÀÏ´Ü Weblogic¸¦ ±ò¾Æ¾ß Çϴµ¥, ¹öÀüÀº Å©°Ô »ó°ü¾øÀ½. ´ëºÎºÐ javax.jms ÀÇ
extended packageºÎºÐ¸¸À» »ç¿ëÇϱ⠶§¹®¿¡¡¦ ´Ü. À¥·ÎÁ÷ÀÌ¿©¾ß ÇÒ°É.
¢º QueueBrowser
ÇöÀç ÇÊÀÚ°¡ ÁøÇàÇÏ´Â ÇÁ·ÎÁ§Æ®¿¡¼ ¿ÜºÎ client¿¡ ´ëÇÑ ¿äûÀ» JMS Queue°¡ ¹Þ°í ±× QueueÀÇ
³»¿ëÀ» WLIÀÇ BPMÀÌ Ã³¸®ÇÏ´Â ±¸Á¶·Î µÇ¾î Àִµ¥, (BPMÀÌ ¹ºÁö´Â ÀÌ ¾ÆƼŬ¿¡¼± ¸ô¶óµµ µÈ´Ù.)
°í°´ÃøÀÇ ¿äûÀ¸·Î ÀÎÇÏ¿© Queue¿¡ °üÇÑ ¸ð´ÏÅ͸µ°ú ÇâÈÄ Error Handling¿¡ »ç¿ëÇϱâ À§Çؼ
QueueBrowser¸¦ »ç¿ëÇÏ¿© ¿øÇÏ´Â QueueÀÇ ³»¿ëÀ» Á¶È¸Çϴµ¥ »ç¿ëµÇ´Â Ŭ·¡½ºÀÌ´Ù.
ÀÏ´Ü QueueBrowser´Â ´ÙÀ½°ú °°Àº ÇüÅ·Π¾ò¾î³¾ ¼ö ÀÖ´Ù.
public static void messageList(
String connectionFactoryName,
String queueName)
throws Exception {
// QueueConnectionFactory¸¦ ¸¸µç´Ù.
QueueConnectionFactory queueConnectionFactory =
NamespaceUtil.getQueueConnectionFactory(
prop.getProperty("wli.server.url"),
prop.getProperty("wli.server.user"),
prop.getProperty("wli.server.password"),
connectionFactoryName);
// QueueConnectionFactory·Î ºÎÅÍ QueueConnectionÀ» ¾ò¾î¿Â´Ù.
QueueConnection queueConnection =
queueConnectionFactory.createQueueConnection();
queueConnection.start();
// QueueConnectionÀ¸·ÎºÎÅÍ QueueSessionÀ» »ý¼ºÇÑ´Ù.
QueueSession queueSession = null;
queueSession =
queueConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
Queue queue =
NamespaceUtil.getQueue(
prop.getProperty("wli.server.url"),
prop.getProperty("wli.server.user"),
prop.getProperty("wli.server.password"),
queueName);
QueueSender queueSender = queueSession.createSender(queue);
QueueReceiver queueReciever =
queueSession.createReceiver(queue);
TextMessage sendTextMessage = null;
sendTextMessage = queueSession.createTextMessage();
sendTextMessage.setText("TestÀÔ´Ï´Ù....1");
queueSender.send(sendTextMessage);
QueueBrowser queueBrowser = queueSession.createBrowser(queue);
Enumeration enum = queueBrowser.getEnumeration();
TextMessage textMessage = null;
System.out.println("Browser Start!");
while(enum.hasMoreElements()){
textMessage = (TextMessage)enum.nextElement();
System.out.println(textMessage.getJMSMessageID() +
" [ " + textMessage.getText() +" ]");
}
System.out.println("Browser End!");
TextMessage recieveTextMessage = null;
recieveTextMessage = (TextMessage) queueReciever.receive();
System.out.println("recieveTextMessage ==> " +
recieveTextMessage);
queueBrowser.close();
}
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À§¿¡¼ NamespaceUtil Class ¿Í prop´Â ÇÊÀÚ°¡ ÇÊ¿ä¿¡ ÀÇÇؼ »ç¿ëÇÑ Utility classÀε¥,
¿ëµµ´Â ´ÙÀ½°ú °°´Ù.
NamespaceUtil : ÁÖ·Î JNDI LookupÀ» ÇÏ´Â ³ðµéÀ» ¹Ì¸® ¾ò¾î³»±â À§ÇÑ Utility class
PropManager : ¼¹öÀÇ Á¤º¸µîÀ» Properties·Î °ü¸®ÇÏ´Â Utility class
µû¶ó¼ À§ÀÇ Å¬·¡½º´Â ±×³É Àú·±³ðÀÌ ÀÖ´Ù°í¸¸ ¾Ë°í ´ÙÀ½À¸·Î ³Ñ¾î°¡ÀÚ.
À§ÀÇ ¼Ò½º¸¦ º¸¸é ´ëÃæ¾Ë°ÚÁö¸¸, º¸Åë Queue¿¡ Message¸¦ ³Ö¾ó¶§³ª,
»¬¶§ÀÇ ÄÚµù°ú º°¹Ý ´Ù¸£Áö ¾Ê´Ù. ´Ù¸¸ QueueSession¿¡¼ ¾ò¾î³½ QueueBrowser°°Àº °æ¿ì
´ÜÁö Á¶È¸¸¸ Çϴ°ÍÀÌÁö ´Ù¸¥ÀÛ¾÷(»©³½´Ù°Å³ª ³Ö´Â´Ù°Å³ª)Àº ÇÒ ¼ö ¾øÀ½Àº ¾Ë¾ÆµÎÀÚ.
ÀÏ´Ü À§¿Í °°Àº ÄÚµùÀ¸·Î ÀÛ¾÷À» ¼öÇàÇÏ°Ô µÇ¸é ¿øÇÏ´Â Queue¿¡ ´ëÇؼ º¼ ¼ö ÀÖ´À³Ä, °í°Ç ¾Æ´Ï´Ù.
¿Ö³Ä¸é, WeblogicÀÇ °æ¿ì ¸ðµç Resource¸¦ ACL·Î °ü¸®¸¦ Çϱ⠶§¹®¿¡ JMS¿¡ ´ëÇÑ Browser±ÇÇÑÀÌ
¾ø´Ù¸é º¼¼ö ¾ø´Ù´Â ¿¡·¯°¡ ¶ß´Â°ÍÀÌ´Ù.
µû¶ó¼ Weblogic console¿¡ µé¾î°¡ JMSÀÇ ´ëÇÑ Browser±ÇÇÑÀ» Áà¾ß ÇÑ´Ù.
[domain name] > Realms> myRealm> Access Control L... ·Î µé¾î°¡¸é
À§¿Í °°Àº ȸéÀ» º¼ ¼ö Àִµ¥ ÀÌ°ÍÀÌ Nameº° PermissionÀ» ÁÙ ¼ö ÀÖ´Â °÷ÀÌ µÇ°Ú´Ù.
ÀÌ°÷¿¡¼ ´ÙÀ½°ú °°Àº °÷À» ã¾Æ¼ browser¸¦ Ãß°¡ÇÏ¸é µÈ´Ù.
À§¸¦ º¸¸é weblogic.jms¿¡ browse¶ó´Â°Ô º¸À̴µ¥ ÀÌ°Ô ¿ø·¡ ÇÊÀÚÀÇ
weblogic(Á¤È®È÷ ¸»Çϸé Çö ÇÁ·ÎÁ§Æ®ÀÇ °³¹ß¼¹ö)¿¡´Â ¾ø¾ú´Ù.
¾Æ¸¶µµ À̱ÛÀ» ÀÐÀ¸½Ã´Â ºÐµé¶ÇÇÑ ¾øÀ» ÅÍÀÌ´Ï ³Ö¾îÁֱ⸸ ÇÏ¸é µÈ´Ù.
±×³É browse¶ó´Â À̸§À¸·Î À§ÀÇ ¼Ò½º¿¡¼ weblogicÀ» connecteÇÒ¶§ »ç¿ëÇÒ user
¶Ç´Â GroupÀÇ À̸§À» ³Ö¾îÁÖ¸é µÈ´Ù. - ÀÌÁ¡ÀÌ Áß¿äÇÑ °ÍÀÌ µÇ°Ú´Ù.
ÀÌ·¸°Ô ÇÏ¸é ´ÙÀ½°ú °°ÀÌ Queue¿¡ ÀÖ´Â Message¸¦ º¼ ¼ö ÀÖ°Ô µÈ´Ù.
ÀÌ»ó ù¹ø° ¾ÆƼŬÀ» ¸¶Ä¡·Á ÇÑ´Ù. 4³âÀüÀΰ¡ ¸ð »çÀÌÆ®¿¡¼ ÀÚ¹Ù ¾ÆƼŬÀ»
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