基于SSM框架配置多数据源
Posted ZT1994
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项目基于ssm + maven，通过注解可以实现自动切换数据源。
一、pom.xml
1 <?xml version="1.0" encoding="UTF-8"?> 2 3 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 4 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 5 <modelVersion>4.0.0</modelVersion> 6 7 <groupId>com.multipleDataSource</groupId> 8 <artifactId>multipleDataSource</artifactId> 9 <version>1.0-SNAPSHOT</version> 10 <packaging>war</packaging> 11 12 <name>multipleDataSource Maven Webapp</name> 13 <!-- FIXME change it to the project\'s website --> 14 <url>http://www.example.com</url> 15 16 <properties> 17 <org.springframework.version>4.2.4.RELEASE</org.springframework.version> 18 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 19 <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> 20 <maven.compiler.encoding>UTF-8</maven.compiler.encoding> 21 <maven.compiler.source>1.7</maven.compiler.source> 22 <maven.compiler.target>1.7</maven.compiler.target> 23 <jackson.version>2.8.5</jackson.version> 24 25 <org.mybatis.version>3.4.1</org.mybatis.version> 26 <org.mybatis.spring.version>1.3.0</org.mybatis.spring.version> 27 </properties> 28 29 <dependencies> 30 <dependency> 31 <groupId>org.apache.tomcat</groupId> 32 <artifactId>tomcat-servlet-api</artifactId> 33 <version>7.0.64</version> 34 </dependency> 35 36 <dependency> 37 <groupId>org.springframework</groupId> 38 <artifactId>spring-core</artifactId> 39 <version>${org.springframework.version}</version> 40 </dependency> 41 42 <dependency> 43 <groupId>org.springframework</groupId> 44 <artifactId>spring-expression</artifactId> 45 <version>${org.springframework.version}</version> 46 </dependency> 47 48 <dependency> 49 <groupId>org.springframework</groupId> 50 <artifactId>spring-beans</artifactId> 51 <version>${org.springframework.version}</version> 52 </dependency> 53 54 <dependency> 55 <groupId>org.springframework</groupId> 56 <artifactId>spring-aop</artifactId> 57 <version>${org.springframework.version}</version> 58 </dependency> 59 60 <dependency> 61 <groupId>org.springframework</groupId> 62 <artifactId>spring-context</artifactId> 63 <version>${org.springframework.version}</version> 64 </dependency> 65 66 <dependency> 67 <groupId>org.springframework</groupId> 68 <artifactId>spring-webmvc</artifactId> 69 <version>${org.springframework.version}</version> 70 </dependency> 71 72 <dependency> 73 <groupId>org.springframework</groupId> 74 <artifactId>spring-oxm</artifactId> 75 <version>${org.springframework.version}</version> 76 </dependency> 77 78 <dependency> 79 <groupId>org.springframework</groupId> 80 <artifactId>spring-jdbc</artifactId> 81 <version>${org.springframework.version}</version> 82 </dependency> 83 84 <dependency> 85 <groupId>org.springframework</groupId> 86 <artifactId>spring-tx</artifactId> 87 <version>${org.springframework.version}</version> 88 </dependency> 89 90 <dependency> 91 <groupId>org.springframework</groupId> 92 <artifactId>spring-web</artifactId> 93 <version>${org.springframework.version}</version> 94 </dependency> 95 96 <dependency> 97 <groupId>org.springframework</groupId> 98 <artifactId>spring-test</artifactId> 99 <version>${org.springframework.version}</version> 100 </dependency> 101 102 <dependency> 103 <groupId>org.aspectj</groupId> 104 <artifactId>aspectjweaver</artifactId> 105 <version>1.7.3</version> 106 </dependency> 107 108 <dependency> 109 <groupId>org.mybatis</groupId> 110 <artifactId>mybatis-spring</artifactId> 111 <version>${org.mybatis.spring.version}</version> 112 </dependency> 113 <dependency> 114 <groupId>org.mybatis</groupId> 115 <artifactId>mybatis</artifactId> 116 <version>${org.mybatis.version}</version> 117 </dependency> 118 119 <dependency> 120 <groupId>org.aspectj</groupId> 121 <artifactId>aspectjrt</artifactId> 122 <version>1.6.11</version> 123 </dependency> 124 125 <dependency> 126 <groupId>org.codehaus.jackson</groupId> 127 <artifactId>jackson-mapper-asl</artifactId> 128 <version>1.9.12</version> 129 </dependency> 130 131 <dependency> 132 <groupId>commons-dbcp</groupId> 133 <artifactId>commons-dbcp</artifactId> 134 <version>1.4</version> 135 <!--<scope>runtime</scope>--> 136 </dependency> 137 138 <dependency> 139 <groupId>ch.qos.logback</groupId> 140 <artifactId>logback-classic</artifactId> 141 <version>1.1.2</version> 142 <scope>compile</scope> 143 </dependency> 144 <dependency> 145 <groupId>ch.qos.logback</groupId> 146 <artifactId>logback-core</artifactId> 147 <version>1.1.2</version> 148 <scope>compile</scope> 149 </dependency> 150 151 <dependency> 152 <groupId>mysql</groupId> 153 <artifactId>mysql-connector-java</artifactId> 154 <version>5.1.6</version> 155 </dependency> 156 157 <dependency> 158 <groupId>com.google.guava</groupId> 159 <artifactId>guava</artifactId> 160 <version>20.0</version> 161 </dependency> 162 163 164 <dependency> 165 <groupId>org.apache.commons</groupId> 166 <artifactId>commons-lang3</artifactId> 167 <version>3.5</version> 168 </dependency> 169 170 171 <dependency> 172 <groupId>commons-collections</groupId> 173 <artifactId>commons-collections</artifactId> 174 <version>3.2.1</version> 175 </dependency> 176 177 <dependency> 178 <groupId>com</groupId> 179 <artifactId>druid</artifactId> 180 <version>1.0.9</version> 181 </dependency> 182 183 <dependency> 184 <groupId>javax.servlet</groupId> 185 <artifactId>jstl</artifactId> 186 <version>1.2</version> 187 </dependency> 188 189 <dependency> 190 <groupId>taglibs</groupId> 191 <artifactId>standard</artifactId> 192 <version>1.1.2</version> 193 </dependency> 194 195 <!-- jackson --> 196 <dependency> 197 <groupId>com.fasterxml.jackson.core</groupId> 198 <artifactId>jackson-core</artifactId> 199 <version>${jackson.version}</version> 200 </dependency> 201 <dependency> 202 <groupId>com.fasterxml.jackson.core</groupId> 203 <artifactId>jackson-databind</artifactId> 204 <version>${jackson.version}</version> 205 </dependency> 206 <dependency> 207 <groupId>com.fasterxml.jackson.core</groupId> 208 <artifactId>jackson-annotations</artifactId> 209 <version>${jackson.version}</version> 210 </dependency> 211 212 213 <dependency> 214 <groupId>junit</groupId> 215 <artifactId>junit</artifactId> 216 <version>4.11</version> 217 <scope>test</scope> 218 </dependency> 219 </dependencies> 220 221 <build> 222 <finalName>multipleDataSource</finalName> 223 <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) --> 224 <plugins> 225 <plugin> 226 <artifactId>maven-clean-plugin</artifactId> 227 <基于SSM框架配置多数据源