SANSORM framework: Provide efficient database operations for Java class libraries
SANSORM framework: Provide efficient database operations for Java class libraries
Introduction: Sansorm is an efficient database operation framework for the development of Java applications.It provides a simple and easy -to -use API, allowing developers to easily perform database operations in Java applications.The SANSORM framework follows the design principle of lightweight, does not require complex configuration, and has high performance and flexibility.
Features:
1. Simple and easy to use: The Sansorm framework provides a simple and intuitive API, enabling developers to easily perform database operations.Whether it is inserting, updating, or querying data, only a few rows of simple code can be completed.
2. High performance: SANSORM framework provides excellent performance by optimizing the underlying database access operation.It uses some advanced technologies, such as batch operations and connecting pool management to minimize the delay and expenses of database access.
3. Lightweight: The design of the SANSORM framework is very lightweight and does not require complex configuration.It only depends on the Java standard library and does not need an additional third -party library or plug -in.This makes the deployment and use of the SANSORM framework very simple and fast.
4. Flexibility: The Sansorm framework provides flexible configuration options to meet the needs of different applications.Developers can adjust various parameters based on specific conditions, such as database connections, transaction management, and cache settings.
Example code:
Below is an example code using the Sansorm framework for database operations:
import com.github.ansonliao.sansOrm.SansOrm;
import com.github.ansonliao.sansOrm.annotations.Column;
import com.github.ansonliao.sansOrm.annotations.Entity;
import com.github.ansonliao.sansOrm.annotations.Id;
import com.github.ansonliao.sansOrm.annotations.Table;
@Entity
@Table(name = "user")
public class User {
@Id
@Column(name = "id")
private int id;
@Column(name = "name")
private String name;
@Column(name = "age")
private int age;
// omit the getter and setter method
// Construction method
// Tostring method
}
public class Main {
public static void main(String[] args) {
SansOrm sansOrm = SansOrm.getInstance();
// Create a database table
sansOrm.create(User.class);
// Insert data
User user = new User();
user.setId(1);
user.setName("Tom");
user.setAge(20);
sansOrm.insert(user);
// Query data
User queryUser = sansOrm.select(User.class).where("name", "Tom").execute();
System.out.println(queryUser.toString());
// update data
queryUser.setAge(21);
sansOrm.update(queryUser);
// delete data
sansOrm.delete(User.class).where("name", "Tom").execute();
}
}
in conclusion:
The SANSORM framework is an efficient and easy -to -use database operation framework, which aims to provide convenient database operation tools for Java application developers.By optimizing the underlying database access operation, the SANSORM framework can provide excellent performance and flexibility.Whether it is new tables, insert data, query data or update data, developers can easily use the Sansorm framework to complete the operation.
