Validator (Apache Tomcat 10.0.27 API Documentation)

```
public interface Validator
```
Interface to be implemented by custom validator classes.

Author:

mpassell

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`validate(java.sql.Connection connection, int validateAction)`	Validate a connection and return a boolean to indicate if it's valid.

- Method Detail
  - validate
```
boolean validate(java.sql.Connection connection,
                 int validateAction)
```
    Validate a connection and return a boolean to indicate if it's valid.
    
    Parameters:
    
    connection - the Connection object to test
    
    validateAction - the action used. One of PooledConnection.VALIDATE_BORROW, PooledConnection.VALIDATE_IDLE, PooledConnection.VALIDATE_INIT or PooledConnection.VALIDATE_RETURN
    
    Returns:
    
    true if the connection is valid