basicDatasource.driverClassName=com.mysql.jdbc.Driver
basicDatasource.url=jdbc:mysql://127.0.0.1:3306/XX?characterEncoding=UTF-8
basicDatasource.username=root
basicDatasource.password=XXXXXXXX
说明:属性对的key"."前面(红色部分)必须是要初始化的bean的id,在spring的xml文件中配置。"."后面的部分(蓝色部分)为该bean中接收值的属性。
package kent.exercise.spring.dao.model;
public class Datasource {
private String driverClassName;
private String url;
private String username;
private String password;
public String getUrl() {
return url;
}
public void setUrl(String url) {
this.url = url;
}
public String getDriverClassName() {
return driverClassName;
}
public void setDriverClassName(String driverClassName) {
this.driverClassName = driverClassName;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
}
其中蓝字部分和红字部分 命名全文应保持一致。