org.apache.nifi.processors.standard.ssh

Class StandardSSHConfigProvider

java.lang.Object

org.apache.nifi.processors.standard.ssh.StandardSSHConfigProvider

All Implemented Interfaces:

SSHConfigProvider

public class StandardSSHConfigProvider
extends Object
implements SSHConfigProvider

Standard implementation of SSH Configuration Provider

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	StandardSSHConfigProvider.DisabledKeepAliveProvider
private static class	StandardSSHConfigProvider.DisabledKeepAliveThread
private static class	StandardSSHConfigProvider.EnabledKeepAliveProvider

Field Summary

Fields

Modifier and Type	Field and Description
private static String	COMMA_SEPARATOR
private static net.schmizz.keepalive.KeepAliveProvider	DISABLED_KEEP_ALIVE_PROVIDER
private static int	KEEP_ALIVE_INTERVAL_SECONDS

Constructor Summary

Constructors

Constructor and Description
StandardSSHConfigProvider()

Method Summary

Modifier and Type	Method and Description
private Set<String>	getCommaSeparatedValues(String propertyValue)
net.schmizz.sshj.Config	getConfig(String identifier, PropertyContext context) Get SSH configuration based on configured properties
private <T> List<net.schmizz.sshj.common.Factory.Named<T>>	getFilteredValues(String propertyValue, List<net.schmizz.sshj.common.Factory.Named<T>> supportedValues)
private net.schmizz.keepalive.KeepAliveProvider	getKeepAliveProvider(String identifier, PropertyContext context)
private Optional<String>	getOptionalProperty(PropertyContext context, PropertyDescriptor propertyDescriptor)

Methods inherited from class java.lang.Object

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

Field Detail

COMMA_SEPARATOR

private static final String COMMA_SEPARATOR

See Also:

Constant Field Values

KEEP_ALIVE_INTERVAL_SECONDS

private static final int KEEP_ALIVE_INTERVAL_SECONDS

See Also:

Constant Field Values

DISABLED_KEEP_ALIVE_PROVIDER

private static final net.schmizz.keepalive.KeepAliveProvider DISABLED_KEEP_ALIVE_PROVIDER

Constructor Detail

StandardSSHConfigProvider

public StandardSSHConfigProvider()

Method Detail

getConfig

public net.schmizz.sshj.Config getConfig(String identifier,
                                         PropertyContext context)

Get SSH configuration based on configured properties

Specified by:

getConfig in interface SSHConfigProvider

Parameters:

identifier - SSH Client identifier for runtime tracking

context - Property Context

Returns:

SSH Configuration

getOptionalProperty

private Optional<String> getOptionalProperty(PropertyContext context,
                                             PropertyDescriptor propertyDescriptor)

getFilteredValues

private <T> List<net.schmizz.sshj.common.Factory.Named<T>> getFilteredValues(String propertyValue,
                                                                             List<net.schmizz.sshj.common.Factory.Named<T>> supportedValues)

getCommaSeparatedValues

private Set<String> getCommaSeparatedValues(String propertyValue)

getKeepAliveProvider

private net.schmizz.keepalive.KeepAliveProvider getKeepAliveProvider(String identifier,
                                                                     PropertyContext context)