Package org.scictrl.csshell.epics.server

Class ConfigurationManager

java.lang.Object

org.scictrl.csshell.epics.server.ConfigurationManager

public final class ConfigurationManager
extends Object

ConfigurationManager class.

Author:

igor@scictrl.com

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ConfigurationManager.ConfigurationVisitor	Visitor for hierarchical configuration, used during configuration parsing.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NULL_STRING	Constant NULL_STRING=""
static final double	ZERO_DOUBLE	Constant ZERO_DOUBLE=0.0

Constructor Summary

Constructors

Constructor	Description
ConfigurationManager()	Constructor for ConfigurationManager.

Method Summary

Modifier and Type	Method	Description
static final gov.aps.jca.dbr.Severity	getSeverity(org.apache.commons.configuration.HierarchicalConfiguration config, String prefix, gov.aps.jca.dbr.Severity def)	getSeverity.
static final gov.aps.jca.dbr.Status	getStatus(org.apache.commons.configuration.HierarchicalConfiguration config, String prefix, gov.aps.jca.dbr.Status def)	getStatus.
static final Record[]	loadConfig(String file, String name)	Loads EPICS server configuration from XML File.
static final Record[]	loadConfig(String file, ConfigurationManager.ConfigurationVisitor visitor)	Loads EPICS server configuration from XML File.

Methods inherited from class java.lang.Object

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

Field Details

NULL_STRING

public static final String NULL_STRING

Constant NULL_STRING=""

See Also:

• Constant Field Values

ZERO_DOUBLE

public static final double ZERO_DOUBLE

Constant ZERO_DOUBLE=0.0

See Also:

• Constant Field Values

Constructor Details

ConfigurationManager

public ConfigurationManager()

Constructor for ConfigurationManager.

Method Details

getSeverity

public static final gov.aps.jca.dbr.Severity getSeverity(org.apache.commons.configuration.HierarchicalConfiguration config,
 String prefix,
 gov.aps.jca.dbr.Severity def)

getSeverity.

Parameters:

config - a HierarchicalConfiguration object

prefix - a String object

def - a Severity object

Returns:

a Severity object

getStatus

public static final gov.aps.jca.dbr.Status getStatus(org.apache.commons.configuration.HierarchicalConfiguration config,
 String prefix,
 gov.aps.jca.dbr.Status def)

getStatus.

Parameters:

config - a HierarchicalConfiguration object

prefix - a String object

def - a Status object

Returns:

a Status object

loadConfig

public static final Record[] loadConfig(String file,
 String name)
                                 throws org.apache.commons.configuration.ConfigurationException,
ParserConfigurationException

Loads EPICS server configuration from XML File.

Parameters:

file - XML file

name - server name

Returns:

array of record created from XML

Throws:

org.apache.commons.configuration.ConfigurationException - if loading fails

ParserConfigurationException - parsing failed

loadConfig

public static final Record[] loadConfig(String file,
 ConfigurationManager.ConfigurationVisitor visitor)
                                 throws org.apache.commons.configuration.ConfigurationException,
ParserConfigurationException

Loads EPICS server configuration from XML File.

Parameters:

file - XML file

visitor - a ConfigurationManager.ConfigurationVisitor object

Returns:

array of record created from XML

Throws:

org.apache.commons.configuration.ConfigurationException - if loading fails

ParserConfigurationException - parsing failed