ServerAddresses

java.lang.Object
- com.netease.nimlib.sdk.ServerAddresses

```
public class ServerAddresses
extends java.lang.Object
```
Sever configuration options for CommsEase on-premise deployment

Field Summary

Fields
Modifier and Type	Field and Description
`java.lang.String`	`bdServerAddress` Server URL for statistics data.
`SymmetryType`	`commEnca` Communication encryption algorithm {1(RC4), 2(AES128), 4(SM4)}.
`int`	`dedicatedClusteFlag` Check if it is an exclusive cluster.
`java.lang.String`	`defaultLink` Default IM link server URL.
`java.util.List<java.lang.String>`	`defaultLinkBackup` Standby IM link server URL.
`NimHandshakeType`	`handshakeType` Handshake protocol field
`IPVersion`	`ipProtocolVersion` IP protocol version.
`java.lang.String`	`lbs` IM LBS server URL used to obtain IM link URL Enter an HTTP/HTTPS URL
`java.util.List<java.lang.String>`	`lbsBackup` Standby IM LBS server URL used to obtain IM link URL Enter an HTTP/HTTPS URL
`java.lang.String`	`linkIpv6` The default IPv6 address
`java.lang.String`	`module` Public key parameter 1 rsaModulus used to connect to CommsEase servers over the encrypted data channel.
`java.lang.String`	`negoKeyEncaKeyParta` BigNumHex string without 0x RSA: EXP, SM2: Y is required if part A of the key is custom.
`java.lang.String`	`negoKeyEncaKeyPartb` BigNumHex string without 0x RSA: EXP, SM2: Y is required if part B of the key is custom.
`int`	`negoKeyEncaKeyVersion` Required when the key version of the Key Exchange protocol is custom
`AsymmetricType`	`negoKeyNeca` Encryption algorithm for Key Exchange protocol {1(RSA),2(SM2)}, def:1(RSA) asymmetric encryption
`java.lang.String`	`nosAccess` NOS acceleration domain name/address, used to replace nosDownload in NOS download URL.
`boolean`	`nosCdnEnable` Specify whether to use CDN domain name for NOS download first
`java.lang.String`	`nosDownload` The host of the NOS download address is used to concatenate the final URL address for downloads.
`java.util.Set<java.lang.String>`	`nosDownloadSet` Each element is a `Pair` object that consists of the NOS download address and the evaluation result of whether the bucket name is in the host.
`java.lang.String`	`nosDownloadUrlFormat` [Added in v4.6.0] NOS download address concatenation template used to concatenate the final download address.
`boolean`	`nosSupportHttps` Specify whether NOS uploads support HTTPS.
`java.lang.String`	`nosUpload` NOS upload server host address.
`java.lang.String`	`nosUploadDefaultLink` The default link server URL for NOS upload.
`java.lang.String`	`nosUploadLbs` LBS server URL for NOS upload.
`java.lang.String`	`ntServerAddress` Server URL for exceptions statistics.
`java.lang.String`	`probeIpv4Url` The URL used to detect the IPv4 address type, applied if IPProtVersion == 2
`java.lang.String`	`probeIpv6Url` The URL used to detect the IPv6 address type, applied when IPProtVersion == 2.
`int`	`publicKeyVersion` The version number of the public key used to connect to CommsEase servers in the encrypted data channel.
`boolean`	`test` Check if it is a testing server

Constructor Summary

Constructors
Constructor and Description

ServerAddresses()

Constructors
Constructor and Description
`ServerAddresses()`

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

- Field Detail
  - module
```
public java.lang.String module
```
    Public key parameter 1 rsaModulus used to connect to CommsEase servers over the encrypted data channel.
  - publicKeyVersion
```
public int publicKeyVersion
```
    The version number of the public key used to connect to CommsEase servers in the encrypted data channel. The default value is 0.
  - lbs
```
public java.lang.String lbs
```
    IM LBS server URL used to obtain IM link URL Enter an HTTP/HTTPS URL
    
    See Also:
    
    lbsBackup
  - lbsBackup
```
public java.util.List<java.lang.String> lbsBackup
```
    Standby IM LBS server URL used to obtain IM link URL Enter an HTTP/HTTPS URL
    
    See Also:
    
    lbs
  - defaultLink
```
public java.lang.String defaultLink
```
    Default IM link server URL. If IM LBS is unavailable, connect to this URL first. Enter "IP/Host:port number"
  - defaultLinkBackup
```
public java.util.List<java.lang.String> defaultLinkBackup
```
    Standby IM link server URL. When the default IM link server URL is unavailable, connect to this URL. Enter "IP/Host:port number"
  - nosUploadLbs
```
public java.lang.String nosUploadLbs
```
    LBS server URL for NOS upload. Enter an HTTP/HTTPS URL
  - nosUploadDefaultLink
```
public java.lang.String nosUploadDefaultLink
```
    The default link server URL for NOS upload. When the LBS server for NOS upload is unavailable, connect to this URL first Enter an HTTP/HTTPS URL
  - nosUpload
```
public java.lang.String nosUpload
```
    NOS upload server host address. The address remains valid only if nosSupportHttps=true. The address is used for domain name verification and fill in the http header host field during HTTPS upload. Enter the host address
  - nosSupportHttps
```
public boolean nosSupportHttps
```
    Specify whether NOS uploads support HTTPS. HTTPS is supported by default in the SDK 3.2 or later and nosUpload must be configured.
  - nosDownloadUrlFormat
```
public java.lang.String nosDownloadUrlFormat
```
    [Added in v4.6.0] NOS download address concatenation template used to concatenate the final download address. The default address is {bucket}.nosdn.127.net/{object}. The download address generated after uploads is https://bucket.nosdn.127.net/object.
  - nosDownload
```
public java.lang.String nosDownload
```
    The host of the NOS download address is used to concatenate the final URL address for downloads. Tthe host can be replaced with the acceleration domain name/address nosAccess. Enter the host address. The default address is nos.netease.com.
  - nosAccess
```
public java.lang.String nosAccess
```
    NOS acceleration domain name/address, used to replace nosDownload in NOS download URL. The following methods are used to generate download addresses: 1) From v4.4.0, templates are used: enter the two templates supported by CommsEase: {bucket}.nosdn.127.net/{object} or nosdn.127.net/{bucket}/{object}. Where {bucket} and {object} are used as identifiers and must be specified. The domain name can be replaced with the acceleration domain name. 2) [All versions support] Non-template method is also applicable: Enter the HTTP/HTTPS address for acceleration, for example, http://111.222.111.22:9090.
  - ntServerAddress
```
public java.lang.String ntServerAddress
```
    Server URL for exceptions statistics.
  - bdServerAddress
```
public java.lang.String bdServerAddress
```
    Server URL for statistics data.
  - test
```
public boolean test
```
    Check if it is a testing server
  - dedicatedClusteFlag
```
public int dedicatedClusteFlag
```
    Check if it is an exclusive cluster. 1:yes; 0: no.
  - negoKeyNeca
```
public AsymmetricType negoKeyNeca
```
    Encryption algorithm for Key Exchange protocol {1(RSA),2(SM2)}, def:1(RSA) asymmetric encryption
  - negoKeyEncaKeyVersion
```
public int negoKeyEncaKeyVersion
```
    Required when the key version of the Key Exchange protocol is custom
  - negoKeyEncaKeyParta
```
public java.lang.String negoKeyEncaKeyParta
```
    BigNumHex string without 0x RSA: EXP, SM2: Y is required if part A of the key is custom.
  - negoKeyEncaKeyPartb
```
public java.lang.String negoKeyEncaKeyPartb
```
    BigNumHex string without 0x RSA: EXP, SM2: Y is required if part B of the key is custom.
  - commEnca
```
public SymmetryType commEnca
```
    Communication encryption algorithm {1(RC4), 2(AES128), 4(SM4)}. Default value: 1(RC4) symmetric encryption
  - linkIpv6
```
public java.lang.String linkIpv6
```
    The default IPv6 address
  - ipProtocolVersion
```
public IPVersion ipProtocolVersion
```
    IP protocol version. 0: IPv4, 1: IPv6, 2: Auto, selected after the SDK test. The performance may be compromised. Default value: 0(IPV4) asymmetric encryption
  - probeIpv4Url
```
public java.lang.String probeIpv4Url
```
    The URL used to detect the IPv4 address type, applied if IPProtVersion == 2
  - probeIpv6Url
```
public java.lang.String probeIpv6Url
```
    The URL used to detect the IPv6 address type, applied when IPProtVersion == 2.
  - handshakeType
```
public NimHandshakeType handshakeType
```
    Handshake protocol field
  - nosCdnEnable
```
public boolean nosCdnEnable
```
    Specify whether to use CDN domain name for NOS download first
  - nosDownloadSet
```
public java.util.Set<java.lang.String> nosDownloadSet
```
    Each element is a Pair object that consists of the NOS download address and the evaluation result of whether the bucket name is in the host. For example, new Pair("nim.nos.netease.com", true) and new Pair("nos.netease.com/nim", false).
- Constructor Detail
  - ServerAddresses
```
public ServerAddresses()
```

Class ServerAddresses

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

module

publicKeyVersion

lbs

lbsBackup

defaultLink

defaultLinkBackup

nosUploadLbs

nosUploadDefaultLink

nosUpload

nosSupportHttps

nosDownloadUrlFormat

nosDownload

nosAccess

ntServerAddress

bdServerAddress

test

dedicatedClusteFlag

negoKeyNeca

negoKeyEncaKeyVersion

negoKeyEncaKeyParta

negoKeyEncaKeyPartb

commEnca

linkIpv6

ipProtocolVersion

probeIpv4Url

probeIpv6Url

handshakeType

nosCdnEnable

nosDownloadSet

Constructor Detail

ServerAddresses