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src/main/java/com/jz/dmp/config/DataSourceConfig1.java

+package com.jz.dmp.config;
+
+import javax.sql.DataSource;
+
+import org.apache.ibatis.session.SqlSessionFactory;
+import org.mybatis.spring.SqlSessionFactoryBean;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Primary;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
+import org.springframework.jdbc.datasource.DataSourceTransactionManager;
+
+import com.zaxxer.hikari.HikariConfig;
+import com.zaxxer.hikari.HikariDataSource;
+
+@Configuration
+@MapperScan(basePackages = DataSourceConfig1.PACKAGE, sqlSessionFactoryRef = "sqlSessionFactory1")
+public class DataSourceConfig1 {
+	
+    static final String PACKAGE = "com.jz.dmp.modules.dao";
+    
+    @Value("${spring.datasource1.driver-class-name}")
+    private String driverClassName;
+    @Value("${spring.datasource1.url}")
+    private String url;
+    @Value("${spring.datasource1.username}")
+    private String userName;
+    @Value("${spring.datasource1.password}")
+    private String password;
+    
+    @Value("${spring.datasource1.hikari.connectionTimeout}")
+    private long connectionTimeout;
+    @Value("${spring.datasource1.hikari.idleTimeout}")
+    private long idleTimeout;
+    @Value("${spring.datasource1.hikari.maxLifetime}")
+    private long maxLifetime;
+    @Value("${spring.datasource1.hikari.maximumPoolSize}")
+    private int maximumPoolSize;
+
+    @Bean(name = "dataSource1")
+    @Primary
+    public DataSource dataSource1() {
+    	 HikariConfig config = new HikariConfig();  
+         config.setDriverClassName(driverClassName);  
+         config.setJdbcUrl(url);  
+         config.setUsername(userName);  
+         config.setPassword(password);  
+         config.setConnectionTimeout(connectionTimeout);   
+         config.setIdleTimeout(idleTimeout);  
+         config.setMaxLifetime(maxLifetime);  
+         config.setMaximumPoolSize(maximumPoolSize);  
+           
+         HikariDataSource dataSource = new HikariDataSource(config);  
+        return dataSource;
+    }
+
+    @Bean(name = "sqlSessionFactory1")
+    @Primary
+    public SqlSessionFactory sqlSessionFactory1(@Qualifier("dataSource1") DataSource dataSource) throws Exception {
+        final SqlSessionFactoryBean sessionFactory = new SqlSessionFactoryBean();
+        sessionFactory.setDataSource(dataSource);
+        
+        try {
+            sessionFactory.setConfigLocation(new ClassPathResource("mybatis-config.xml"));
+            
+    		sessionFactory.setMapperLocations(new PathMatchingResourcePatternResolver()
+    				.getResources("classpath:mapper/dmp/*.xml"));
+            return sessionFactory.getObject();  
+        } catch (Exception e) {
+            throw new RuntimeException(e);  
+        }
+        
+    }
+    
+    @Bean(name = "transactionManager1")
+    @Primary
+    public DataSourceTransactionManager transactionManager1() {
+        return new DataSourceTransactionManager(dataSource1());
+    }
+    
+}

src/main/java/com/jz/dmp/config/DataSourceConfig2.java

+package com.jz.dmp.config;
+
+import javax.sql.DataSource;
+
+import org.apache.ibatis.session.SqlSessionFactory;
+import org.mybatis.spring.SqlSessionFactoryBean;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
+import org.springframework.jdbc.datasource.DataSourceTransactionManager;
+
+import com.zaxxer.hikari.HikariConfig;
+import com.zaxxer.hikari.HikariDataSource;
+/**
+ * api数据库连接
+ * @author pactera
+ *
+ */
+//@Configuration
+//@MapperScan(basePackages = DataSourceConfig2.PACKAGE, sqlSessionFactoryRef = "sqlSessionFactory2")
+public class DataSourceConfig2 {
+	
+    static final String PACKAGE = "com.jz.dmp.web.ui.modules.api.repository";
+    
+    @Value("${spring.datasource2.driver-class-name}")
+    private String driverClassName;
+    @Value("${spring.datasource2.url}")
+    private String url;
+    @Value("${spring.datasource2.username}")
+    private String userName;
+    @Value("${spring.datasource2.password}")
+    private String password;
+    
+    @Value("${spring.datasource2.hikari.connectionTimeout}")
+    private long connectionTimeout;
+    @Value("${spring.datasource2.hikari.idleTimeout}")
+    private long idleTimeout;
+    @Value("${spring.datasource2.hikari.maxLifetime}")
+    private long maxLifetime;
+    @Value("${spring.datasource2.hikari.maximumPoolSize}")
+    private int maximumPoolSize;
+
+    @Bean(name = "dataSource2")
+    public DataSource dataSource2() {
+    	 HikariConfig config = new HikariConfig();  
+         config.setDriverClassName(driverClassName);  
+         config.setJdbcUrl(url);  
+         config.setUsername(userName);  
+         config.setPassword(password);  
+         config.setConnectionTimeout(connectionTimeout);   
+         config.setIdleTimeout(idleTimeout);  
+         config.setMaxLifetime(maxLifetime);  
+         config.setMaximumPoolSize(maximumPoolSize);  
+           
+         HikariDataSource dataSource = new HikariDataSource(config);  
+        return dataSource;
+    }
+
+    @Bean(name = "sqlSessionFactory2")
+    public SqlSessionFactory sqlSessionFactory2(@Qualifier("dataSource2") DataSource dataSource) throws Exception {
+        final SqlSessionFactoryBean sessionFactory = new SqlSessionFactoryBean();
+        sessionFactory.setDataSource(dataSource);
+        
+        try {
+            sessionFactory.setConfigLocation(new ClassPathResource("mybatis-config.xml"));
+            
+    		sessionFactory.setMapperLocations(new PathMatchingResourcePatternResolver()
+    				.getResources("classpath:mapper/api/*.xml"));
+            return sessionFactory.getObject();  
+        } catch (Exception e) {
+            throw new RuntimeException(e);  
+        }
+        
+    }
+    
+    @Bean(name = "transactionManager2")    
+    public DataSourceTransactionManager transactionManager2() {
+        return new DataSourceTransactionManager(dataSource2());
+    }
+    
+}