Package org.scictrl.csshell.epics.server.processor

Class Checks<A>

java.lang.Object

org.scictrl.csshell.epics.server.processor.Checks<A>

Type Parameters:

A - use either Checks.Check or Checks.LinkCheck, any other class will cause errors

public final class Checks<A>
extends Object

Checks class.

Author:

igor@scictrl.com

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	Checks.Check	Simple configurable check, that test value against some criteria.
static enum	Checks.Condition	Check condition enumeration.
static final class	Checks.LinkCheck	Utilizes checks with link, obtains remote value and does condition test.

Method Summary

Modifier and Type	Method	Description
void	activate(Database database)	activate.
void	add(A ch)	add.
boolean	check(double value)	check.
boolean	check(gov.aps.jca.dbr.Status st)	check.
static final Checks<Checks.Check>	checks(org.apache.commons.configuration.HierarchicalConfiguration config, String tag)	checks.
gov.aps.jca.dbr.Status	getLastStatus()	Getter for the field lastStatus.
static final Checks<Checks.LinkCheck>	linkChecks(org.apache.commons.configuration.HierarchicalConfiguration config, String tag, PropertyChangeListener listener)	linkChecks.

Methods inherited from class java.lang.Object

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

Method Details

checks

public static final Checks<Checks.Check> checks(org.apache.commons.configuration.HierarchicalConfiguration config,
 String tag)

checks.

Parameters:

config - a HierarchicalConfiguration object

tag - a String object

Returns:

a Checks object

linkChecks

public static final Checks<Checks.LinkCheck> linkChecks(org.apache.commons.configuration.HierarchicalConfiguration config,
 String tag,
 PropertyChangeListener listener)

linkChecks.

Parameters:

config - a HierarchicalConfiguration object

tag - a String object

listener - a PropertyChangeListener object

Returns:

a Checks object

add

public void add(A ch)

add.

Parameters:

ch - a A object

getLastStatus

public gov.aps.jca.dbr.Status getLastStatus()

Getter for the field lastStatus.

Returns:

a Status object

check

public boolean check(gov.aps.jca.dbr.Status st)

check.

Parameters:

st - a Status object

Returns:

a boolean

check

public boolean check(double value)

check.

Parameters:

value - a double

Returns:

a boolean

activate

public void activate(Database database)

activate.

Parameters:

database - a Database object