org.springframework.boot.autoconfigure.condition

Class NoneNestedConditions

java.lang.Object

org.springframework.boot.autoconfigure.condition.SpringBootCondition

org.springframework.boot.autoconfigure.condition.NoneNestedConditions

All Implemented Interfaces:

Condition, ConfigurationCondition

public abstract class NoneNestedConditions
extends SpringBootCondition

Condition that will match when none of the nested class conditions match. Can be used to create composite conditions, for example:

 static class OnNeitherJndiNorProperty extends NoneOfNestedConditions {

    OnNeitherJndiNorProperty() {
        super(ConfigurationPhase.PARSE_CONFIGURATION);
    }

    @ConditionalOnJndi()
    static class OnJndi {
    }

    @ConditionalOnProperty("something")
    static class OnProperty {
    }

 }
 

The ConfigurationPhase should be specified according to the conditions that are defined. In the example above, all conditions are static and can be evaluated early so PARSE_CONFIGURATION is a right fit.

Since:

1.3.0

Author:

Phillip Webb

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	AbstractNestedCondition.MemberMatchOutcomes

Nested classes/interfaces inherited from interface org.springframework.context.annotation.ConfigurationCondition

ConfigurationCondition.ConfigurationPhase

Constructor Summary

Constructors

Constructor and Description
NoneNestedConditions(ConfigurationCondition.ConfigurationPhase configurationPhase)

Method Summary

Modifier and Type	Method and Description
ConfigurationCondition.ConfigurationPhase	getConfigurationPhase()
protected ConditionOutcome	getFinalMatchOutcome(AbstractNestedCondition.MemberMatchOutcomes memberOutcomes)
ConditionOutcome	getMatchOutcome(ConditionContext context, AnnotatedTypeMetadata metadata) Determine the outcome of the match along with suitable log output.

Methods inherited from class org.springframework.boot.autoconfigure.condition.SpringBootCondition

anyMatches, logOutcome, matches, matches

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.context.annotation.Condition

matches

Constructor Detail

NoneNestedConditions

public NoneNestedConditions(ConfigurationCondition.ConfigurationPhase configurationPhase)

Method Detail

getFinalMatchOutcome

protected ConditionOutcome getFinalMatchOutcome(AbstractNestedCondition.MemberMatchOutcomes memberOutcomes)

getConfigurationPhase

public ConfigurationCondition.ConfigurationPhase getConfigurationPhase()

Specified by:

getConfigurationPhase in interface ConfigurationCondition

getMatchOutcome

public ConditionOutcome getMatchOutcome(ConditionContext context,
                                        AnnotatedTypeMetadata metadata)

Description copied from class: SpringBootCondition

Determine the outcome of the match along with suitable log output.

Specified by:

getMatchOutcome in class SpringBootCondition

Parameters:

context - the condition context

metadata - the annotation metadata

Returns:

the condition outcome