本文整理了Java中org.neo4j.kernel.configuration.Config.isConfigured()方法的一些代码示例，展示了Config.isConfigured()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Config.isConfigured()方法的具体详情如下：
包路径：org.neo4j.kernel.configuration.Config
类名称：Config
方法名：isConfigured

Config.isConfigured介绍

[英]Test whether a setting is configured or not. Can be used to check if default value will be returned or not.
[中]测试是否配置了设置。可用于检查是否返回默认值。

代码示例

代码示例来源：origin: neo4j/neo4j

@Override
protected PlatformModule createPlatform( File storeDir, Config config, Dependencies dependencies )
{
  File absoluteStoreDir = storeDir.getAbsoluteFile();
  File databasesRoot = absoluteStoreDir.getParentFile();
  if ( !config.isConfigured( GraphDatabaseSettings.shutdown_transaction_end_timeout ) )
  {
    config.augment( GraphDatabaseSettings.shutdown_transaction_end_timeout, "0s" );
  }
  config.augment( GraphDatabaseSettings.ephemeral, Settings.FALSE );
  config.augment( GraphDatabaseSettings.active_database, absoluteStoreDir.getName() );
  config.augment( GraphDatabaseSettings.databases_root_path, databasesRoot.getAbsolutePath() );
  if ( impermanent )
  {
    config.augment( ephemeral, TRUE );
    return new ImpermanentTestDatabasePlatformModule( databasesRoot, config, dependencies, this.databaseInfo );
  }
  else
  {
    return new TestDatabasePlatformModule( databasesRoot, config, dependencies, this.databaseInfo );
  }
}

代码示例来源：origin: neo4j/neo4j

public Builder addBoltConnectorFromConfig( String key, String scheme, Config config, Setting<URI> override, ConnectorPortRegister portRegister )
{
  // If an override is configured, add it with the HIGHEST precedence
  if ( config.isConfigured( override ) )
  {
    add( key, config.get( override ), HIGHEST );
  }
  config.enabledBoltConnectors().stream().findFirst().ifPresent( c ->
  {
    AdvertisedSocketAddress address = config.get( c.advertised_address );
    int port = address.getPort();
    if ( port == 0 )
    {
      port = portRegister.getLocalAddress( c.key() ).getPort();
    }
    // If advertised address is explicitly set, set the precedence to HIGH - eitherwise set it as LOWEST (default)
    add( key, scheme, address.getHostname(), port, config.isConfigured( c.advertised_address ) ? HIGH : LOWEST );
  } );
  return this;
}

代码示例来源：origin: neo4j/neo4j

@Test
public void isConfigured()
{
  Config config = Config();
  assertFalse( config.isConfigured( MySettingsWithDefaults.hello ) );
  config.augment( MySettingsWithDefaults.hello, "Hi" );
  assertTrue( config.isConfigured( MySettingsWithDefaults.hello ) );
}

代码示例来源：origin: neo4j/neo4j

@Test
public void isConfiguredShouldNotReturnTrueEvenThoughDefaultValueExists()
{
  Config config = Config();
  assertFalse( config.isConfigured( MySettingsWithDefaults.hello ) );
  assertEquals( "Hello, World!", config.get( MySettingsWithDefaults.hello ) );
}

代码示例来源：origin: org.neo4j/neo4j-causal-clustering

private void validateInitialDiscoveryMembers( Config config )
  {
    if ( !config.isConfigured( initial_discovery_members ) )
    {
      throw new InvalidSettingException(
          String.format( "Missing mandatory non-empty value for '%s'", initial_discovery_members.name() ) );
    }
  }
}

代码示例来源：origin: org.neo4j.community/it-test-support

@Override
protected PlatformModule createPlatform( File storeDir, Config config, Dependencies dependencies )
{
  File absoluteStoreDir = storeDir.getAbsoluteFile();
  File databasesRoot = absoluteStoreDir.getParentFile();
  if ( !config.isConfigured( GraphDatabaseSettings.shutdown_transaction_end_timeout ) )
  {
    config.augment( GraphDatabaseSettings.shutdown_transaction_end_timeout, "0s" );
  }
  config.augment( GraphDatabaseSettings.ephemeral, Settings.FALSE );
  config.augment( GraphDatabaseSettings.active_database, absoluteStoreDir.getName() );
  config.augment( GraphDatabaseSettings.databases_root_path, databasesRoot.getAbsolutePath() );
  if ( impermanent )
  {
    config.augment( ephemeral, TRUE );
    return new ImpermanentTestDatabasePlatformModule( databasesRoot, config, dependencies, this.databaseInfo );
  }
  else
  {
    return new TestDatabasePlatformModule( databasesRoot, config, dependencies, this.databaseInfo );
  }
}

代码示例来源：origin: org.neo4j.app/neo4j-server

public Builder addBoltConnectorFromConfig( String key, String scheme, Config config, Setting<URI> override, ConnectorPortRegister portRegister )
{
  // If an override is configured, add it with the HIGHEST precedence
  if ( config.isConfigured( override ) )
  {
    add( key, config.get( override ), HIGHEST );
  }
  config.enabledBoltConnectors().stream().findFirst().ifPresent( c ->
  {
    AdvertisedSocketAddress address = config.get( c.advertised_address );
    int port = address.getPort();
    if ( port == 0 )
    {
      port = portRegister.getLocalAddress( c.key() ).getPort();
    }
    // If advertised address is explicitly set, set the precedence to HIGH - eitherwise set it as LOWEST (default)
    add( key, scheme, address.getHostname(), port, config.isConfigured( c.advertised_address ) ? HIGH : LOWEST );
  } );
  return this;
}