org.apache.shenyu.registry.etcd

Class EtcdClient

java.lang.Object

org.apache.shenyu.registry.etcd.EtcdClient

public class EtcdClient
extends java.lang.Object

etcd client.

Field Summary

Fields

Modifier and Type	Field and Description
static java.nio.charset.Charset	UTF_8

Constructor Summary

Constructors

Constructor and Description
EtcdClient(java.lang.String url, long ttl, long timeout)

Method Summary

Modifier and Type	Method and Description
io.etcd.jetcd.ByteSequence	bytesOf(java.lang.String val) bytesOf string.
void	close() close client.
java.util.Map<java.lang.String,java.lang.String>	getKeysMapByPrefix(java.lang.String prefix) get keys by prefix.
io.etcd.jetcd.kv.GetResponse	getRange(java.lang.String key, io.etcd.jetcd.options.GetOption getOption) get keyResponse.
void	putEphemeral(java.lang.String key, java.lang.String value) put data as ephemeral.
void	watchKeyChanges(java.lang.String key, io.etcd.jetcd.Watch.Listener listener) watch key changes.

Methods inherited from class java.lang.Object

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

Field Detail

UTF_8

public static final java.nio.charset.Charset UTF_8

Constructor Detail

EtcdClient

public EtcdClient(java.lang.String url,
                  long ttl,
                  long timeout)

Method Detail

watchKeyChanges

public void watchKeyChanges(java.lang.String key,
                            io.etcd.jetcd.Watch.Listener listener)

watch key changes.

Parameters:

key - watch key.

listener - watch listener.

getKeysMapByPrefix

public java.util.Map<java.lang.String,java.lang.String> getKeysMapByPrefix(java.lang.String prefix)

get keys by prefix.

Parameters:

prefix - key prefix.

Returns:

key valuesMap.

getRange

public io.etcd.jetcd.kv.GetResponse getRange(java.lang.String key,
                                             io.etcd.jetcd.options.GetOption getOption)

get keyResponse.

Parameters:

key - watch key.

getOption - get option.

Returns:

key response.

bytesOf

public io.etcd.jetcd.ByteSequence bytesOf(java.lang.String val)

bytesOf string.

Parameters:

val - val.

Returns:

bytes val.

close

public void close()

close client.

putEphemeral

public void putEphemeral(java.lang.String key,
                         java.lang.String value)

put data as ephemeral.

Parameters:

key - key

value - value