com.prosyst.mprm.admin.system

Interface SystemState

public interface SystemState

Represents current state of a backend host.

Field Summary

Fields

Modifier and Type	Field and Description
static int	CONFIGURED The host is configured & works errorless.
static int	CONFIGURING The host is currently being configuring.
static int	ERROR_STATE The host is configured but currently is out of service.
static int	NOT_CONFIGURED The host is not configured.
static int	STARTING The host initializes it's data.

Method Summary

Modifier and Type	Method and Description
java.lang.String[]	getErrors() Returns array of error descriptions in case system state is ERROR_STATE.
java.util.Dictionary	getHostConfig() Returns current host properties as dictionary.
int	getState() Returns the current state of the host.
java.util.Dictionary	getSystemDatabaseConfig() Returns current system database configuration as dictionary.

Field Detail

STARTING

static final int STARTING

The host initializes it's data. It's state currently could not be determined!

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Constant Field Values

ERROR_STATE

static final int ERROR_STATE

The host is configured but currently is out of service.

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Constant Field Values

NOT_CONFIGURED

static final int NOT_CONFIGURED

The host is not configured.

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Constant Field Values

CONFIGURING

static final int CONFIGURING

The host is currently being configuring.

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Constant Field Values

CONFIGURED

static final int CONFIGURED

The host is configured & works errorless.

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Constant Field Values

Method Detail

getState

int getState()

Returns the current state of the host. State can be one of the following: STARTING, ERROR_STATE, NOT_CONFIGURED, CONFIGURING or CONFIGURED.

Returns:

the state of the host

getErrors

java.lang.String[] getErrors()

Returns array of error descriptions in case system state is ERROR_STATE.

Returns:

list of user friendly descriptions of the errors.

getHostConfig

java.util.Dictionary getHostConfig()

Returns current host properties as dictionary.

Returns:

dictionary of name-value pairs describing the host, like system id, system package version, host id, host address, port, etc.

getSystemDatabaseConfig

java.util.Dictionary getSystemDatabaseConfig()

Returns current system database configuration as dictionary.

Returns:

dictionary containing the contact information of the System Database this host uses. This information is the same for all backend hosts participating in the same system. It can be null if the host is not configured.