JaasCredentialsValidator

java.lang.Object
- org.h2.security.auth.impl.JaasCredentialsValidator

All Implemented Interfaces:

CredentialsValidator, Configurable
```
public class JaasCredentialsValidator
extends java.lang.Object
implements CredentialsValidator
```
Validate credentials by using standard Java Authentication and Authorization Service
Configuration parameters:
- appName inside the JAAS configuration (by default h2)

Nested Class Summary

Nested Classes
Modifier and Type Class Description

(package private) static class JaasCredentialsValidator.AuthenticationInfoCallbackHandler

Field Summary

Fields
Modifier and Type Field Description

private java.lang.String appName

static java.lang.String DEFAULT_APPNAME

Constructor Summary

Constructors
Constructor Description

JaasCredentialsValidator()

JaasCredentialsValidator(java.lang.String appName)
Create the validator with the given name of JAAS configuration

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`configure(ConfigProperties configProperties)`	configure the component
`boolean`	`validateCredentials(AuthenticationInfo authenticationInfo)`	Validate user credential.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_APPNAME
```
public static final java.lang.String DEFAULT_APPNAME
```
    See Also:
    
    Constant Field Values
  - appName
```
private java.lang.String appName
```
- Constructor Detail
  - JaasCredentialsValidator
```
public JaasCredentialsValidator()
```
  - JaasCredentialsValidator
```
public JaasCredentialsValidator(java.lang.String appName)
```
    Create the validator with the given name of JAAS configuration
    
    Parameters:
    
    appName - = name of JAAS configuration
- Method Detail
  - configure
```
public void configure(ConfigProperties configProperties)
```
    Description copied from interface: Configurable
    
    configure the component
    
    Specified by:
    
    configure in interface Configurable
    
    Parameters:
    
    configProperties - = configuration properties
  - validateCredentials
```
public boolean validateCredentials(AuthenticationInfo authenticationInfo)
                            throws java.lang.Exception
```
    Description copied from interface: CredentialsValidator
    
    Validate user credential.
    
    Specified by:
    
    validateCredentials in interface CredentialsValidator
    
    Parameters:
    
    authenticationInfo - = authentication info
    
    Returns:
    
    true if credentials are valid, otherwise false
    
    Throws:
    
    java.lang.Exception - any exception occurred (invalid credentials or internal issue) prevent user login