98 lines
3.2 KiB
Java
98 lines
3.2 KiB
Java
package com.jsh.erp.config;
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import com.alibaba.druid.pool.DruidDataSource;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Qualifier;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Primary;
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import org.springframework.jdbc.core.JdbcTemplate;
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import org.springframework.transaction.annotation.EnableTransactionManagement;
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import javax.sql.DataSource;
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@Configuration
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@EnableTransactionManagement(proxyTargetClass = true)
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public class DbConfig {
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private static final Logger logger = LoggerFactory.getLogger(DbConfig.class);
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@Bean(name = "erpDatasource")
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@Primary
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public DataSource erpDatasource(ErpDatasourceProperties properties){
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try {
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DruidDataSource datasource = new DruidDataSource();
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datasource.setDriverClassName(properties.driverClassName);
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datasource.setUrl(properties.url);
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datasource.setUsername(properties.username);
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datasource.setPassword(properties.password);
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datasource.setInitialSize(1);
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datasource.setMinIdle(1);
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datasource.setMaxWait(60000);
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datasource.setMaxActive(5);
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datasource.setTimeBetweenEvictionRunsMillis(60000);
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datasource.setValidationQuery("select '1'");
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datasource.setTestOnBorrow(false);
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datasource.setTestOnReturn(false);
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datasource.setTestWhileIdle(true);
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datasource.setPoolPreparedStatements(true);
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datasource.setMaxOpenPreparedStatements(20);
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datasource.setMinEvictableIdleTimeMillis(300000);
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datasource.init();
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return datasource;
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}catch (Exception e){
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logger.error("服务启动失败，jsh_erp数据库Datasource初始化失败:"+e.getMessage());
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throw new IllegalArgumentException(e);
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}
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}
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@Bean
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@Primary
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public JdbcTemplate jdbcTemplate(@Qualifier("erpDatasource") DataSource dataSource) {
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return new JdbcTemplate(dataSource);
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}
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@Configuration
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@ConfigurationProperties(prefix = "erpDatasource")
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public static class ErpDatasourceProperties {
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private String driverClassName;
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private String url;
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private String username;
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private String password;
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public String getDriverClassName() {
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return driverClassName;
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}
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public void setDriverClassName(String driverClassName) {
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this.driverClassName = driverClassName;
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}
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public String getUrl() {
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return url;
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}
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public void setUrl(String url) {
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this.url = url;
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}
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public String getUsername() {
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return username;
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}
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public void setUsername(String username) {
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this.username = username;
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}
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public String getPassword() {
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return password;
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}
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public void setPassword(String password) {
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this.password = password;
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}
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}
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}
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