plsqldev1105

plsql最新版安装包 如果未安装oracle的，默认读取本软件目录bin\instantclient_11_2\NETWORK\ADMIN\tnsnames.ora的配置； 如果已安装oracle的，默认经读取在oracle安装目录下面的\NETWORK\ADMIN\tnsnames.ora的配置。 tnsnames.ora配置，你懂得： 如： SERVER213 = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.213)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl) ) )

PL/SQL Developer 11.0.4.1774

plsql最新版安装包 如果未安装oracle的，默认读取本软件目录bin\instantclient_11_2\NETWORK\ADMIN\tnsnames.ora的配置； 如果已安装oracle的，默认经读取在oracle安装目录下面的\NETWORK\ADMIN\tnsnames.ora的配置。 tnsnames.ora配置，你懂得： 如： SERVER213 = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.213)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl) ) )

spring-websocket

package com.concretepage.config; import org.springframework.context.annotation.Configuration; import org.springframework.messaging.simp.config.MessageBrokerRegistry; import org.springframework.web.socket.config.annotation.AbstractWebSocketMessageBrokerConfigurer; import org.springframework.web.socket.config.annotation.EnableWebSocketMessageBroker; import org.springframework.web.socket.config.annotation.StompEndpointRegistry; @Configuration @EnableWebSocketMessageBroker public class AppWebSocketConfig extends AbstractWebSocketMessageBrokerConfigurer { @Override public void configureMessageBroker(MessageBrokerRegistry config) { config.enableSimpleBroker("/topic"); config.setApplicationDestinationPrefixes("/calcApp"); } @Override public void registerStompEndpoints(StompEndpointRegistry registry) { registry.addEndpoint("/add").withSockJS(); } }

stockticker-master

基于spring websocket通讯,package com.concretepage.controller; import org.springframework.messaging.handler.annotation.MessageMapping; import org.springframework.messaging.handler.annotation.SendTo; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import com.concretepage.vo.CalcInput; import com.concretepage.vo.Result; @Controller public class WebSocketController { @MessageMapping("/add" ) @SendTo("/topic/showResult") public Result addNum(CalcInput input) throws Exception { Thread.sleep(2000); Result result = new Result(input.getNum1()+"+"+input.getNum2()+"="+(input.getNum1()+input.getNum2())); return result; } @RequestMapping("/start") public String start() { return "start"; } }