在 ormlite ConnectionSource 中创建连接时如何设置超时？

Question

连接是通过以下方法创建的

import com.j256.ormlite.jdbc.JdbcConnectionSource;
import com.j256.ormlite.support.ConnectionSource;
ConnectionSource connectionSource =
    new JdbcConnectionSource(url + databaseName + "?currentSchema=trial&useSSL=false",
            userName, password);

Answer 1

How to set timeout while creating connection in ormlite ConnectionSource?

很遗憾，目前无法设置连接超时。我建议使用数据库连接池来为您提供此功能。您可以使用 Apache's DBCP, HikariCP, or others.

引用 pooled connection sources 上的文档：

There are many other, external data sources that can be used instead, including more robust and probably higher-performance pooled connection managers. You can instantiate your own directly and wrap it in the DataSourceConnectionSource class which delegates to it.
// basic Apache data source
BasicDataSource dataSource = new BasicDataSource();
String databaseUrl = "jdbc:h2:mem:account";
dataSource.setUrl(databaseUrl);
// we wrap it in the DataSourceConnectionSource
ConnectionSource connectionSource = 
   new DataSourceConnectionSource(dataSource, databaseUrl);

在 ormlite ConnectionSource 中创建连接时如何设置超时？

How to set timeout while creating connection in ormlite ConnectionSource?

java

ormlite

connection-timeout