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Interface MemberIdentity

All Known Subinterfaces:

Member

All Known Implementing Classes:

RemoteMember

public interface MemberIdentity

The MemberIdentity interface represents the identity of a cluster member.

Since:

Coherence 3.7.1

Author:

pfm 2011.05.12

Field Summary

Fields

Modifier and Type	Field	Description
static int	MEMBER_IDENTITY_LIMIT	The member identity limit used to restrict the size of various fields.

Method Summary

Modifier and Type	Method	Description
String	getClusterName()	Return the name of the cluster with which this member is associated.
int	getMachineId()	Return the Member's machine Id.
String	getMachineName()	Return the configured name for the Machine (such as a host name) in which this Member resides.
String	getMemberName()	Return the configured name for the Member.
int	getPriority()	Return the priority (or "weight") of the local Member.
String	getProcessName()	Return the configured name for the Process (such as a JVM) in which this Member resides.
String	getRackName()	Return the configured name for the Rack (such as a physical rack, cage or blade frame) in which this Member resides.
String	getRoleName()	Return the configured role name for the Member.
default Set<String>	getRoles()	Return a set of role names for the Member.
String	getSiteName()	Return the configured name for the Site (such as a data center) in which this Member resides.

Field Detail

MEMBER_IDENTITY_LIMIT

static final int MEMBER_IDENTITY_LIMIT

The member identity limit used to restrict the size of various fields.

See Also:

Constant Field Values

Method Detail

getClusterName

String getClusterName()

Return the name of the cluster with which this member is associated.

Returns:

the cluster name

getMachineId

int getMachineId()

Return the Member's machine Id. This identifier should be the same for Members that are on the same physical machine, and ideally different for Members that are on different physical machines.

Returns:

the Member's machine Id

getMachineName

String getMachineName()

Return the configured name for the Machine (such as a host name) in which this Member resides. This name is used for logging purposes and to differentiate among multiple servers, and may be used as the basis for determining the MachineId property.

Returns:

the configured Machine name or null

getMemberName

String getMemberName()

Return the configured name for the Member. This name is used for logging purposes and to differentiate among Members running within a particular process.

Returns:

the configured Member name or null

getPriority

int getPriority()

Return the priority (or "weight") of the local Member.

Returns:

the member priority

getProcessName

String getProcessName()

Return the configured name for the Process (such as a JVM) in which this Member resides. This name is used for logging purposes and to differentiate among multiple processes on a a single machine.

Returns:

the configured Process name or null

getRackName

String getRackName()

Return the configured name for the Rack (such as a physical rack, cage or blade frame) in which this Member resides. This name is used for logging purposes and to differentiate among multiple racks within a particular data center, for example.

Returns:

the configured Rack name or null

getSiteName

String getSiteName()

Return the configured name for the Site (such as a data center) in which this Member resides. This name is used for logging purposes and to differentiate among multiple geographic sites.

Returns:

the configured Site name or null

getRoleName

String getRoleName()

Return the configured role name for the Member. This role is completely definable by the application, and can be used to determine what Members to use for specific purposes.

Returns:

the configured role name for the Member or null

getRoles

default Set<String> getRoles()

Return a set of role names for the Member. The role names are parsed from a comma-delimited role name definable by the application.

Returns:

the set of role names for the Member

Since:

Coherence 12.2.3