Package org.lsst.ccs

Class BootUtils

java.lang.Object

org.lsst.ccs.BootUtils

public class BootUtils
extends Object

A collection of static utilities linked to boot operations.

Author:

The LSST CCS Team

Method Summary

Modifier and Type	Method	Description
static ComponentLookup	buildComponentLookupFromDescription(String fullDescription, String config, String alias)	Builds a ComponentLookup given a description name and a startup configuration.
static ComponentLookup	buildComponentLookupFromDescription(String fullDescription, String config, String alias, Properties buildProperties)	Builds a ComponentLookup given a description name and a startup configuration.
static ComponentLookup	buildComponentLookupFromDescription(Map<String,String> args, String alias)
static ComponentLookup	buildComponentLookupFromDescription(Map<String,String> args, String alias, Properties buildProperties)
static Properties	getInputBuildProperties()
static Subsystem	getSubsystemFromFile(String descriptionName)	Builds a Subsystem instance out of a description file.
static Subsystem	getSubsystemFromFile(String descriptionName, String configName)
static Subsystem	getSubsystemFromFile(String fullDescription, String config, String alias)	Builds a Subsystem given a description name and a startup configuration.
static Subsystem	getSubsystemFromFile(String fullDescription, String config, String alias, Properties buildProperties)
static Subsystem	getSubsystemFromLookup(ComponentLookup componentLookup, String alias)	Builds a Subsystem given a ComponentLookup.
static void	main(String[] argv)

Methods inherited from class java.lang.Object

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

Method Details

getSubsystemFromFile

public static Subsystem getSubsystemFromFile(String descriptionName)
                                      throws Exception

Builds a Subsystem instance out of a description file.

Parameters:

descriptionName -

Returns:

a subsystem ready to run.

Throws:

Exception

getSubsystemFromFile

public static Subsystem getSubsystemFromFile(String descriptionName,
 String configName)
                                      throws Exception

Throws:

Exception

buildComponentLookupFromDescription

public static ComponentLookup buildComponentLookupFromDescription(String fullDescription,
 String config,
 String alias)
                                                           throws Exception

Builds a ComponentLookup given a description name and a startup configuration.

Parameters:

fullDescription -

config -

Returns:

A ComponentLookup from the specified description

Throws:

Exception

buildComponentLookupFromDescription

public static ComponentLookup buildComponentLookupFromDescription(Map<String,String> args,
 String alias)
                                                           throws Exception

Throws:

Exception

buildComponentLookupFromDescription

public static ComponentLookup buildComponentLookupFromDescription(String fullDescription,
 String config,
 String alias,
 Properties buildProperties)
                                                           throws Exception

Builds a ComponentLookup given a description name and a startup configuration.

Parameters:

fullDescription -

config -

buildProperties - Properties to be used at build time.

Returns:

A ComponentLookup from the specified description

Throws:

Exception

buildComponentLookupFromDescription

public static ComponentLookup buildComponentLookupFromDescription(Map<String,String> args,
 String alias,
 Properties buildProperties)
                                                           throws Exception

Throws:

Exception

getSubsystemFromLookup

public static Subsystem getSubsystemFromLookup(ComponentLookup componentLookup,
 String alias)
                                        throws Exception

Builds a Subsystem given a ComponentLookup.

Parameters:

componentLookup - A previously built component lookup.

alias - The Alias for this subsystem

Returns:

A ready to run subsystem

Throws:

Exception

getSubsystemFromFile

public static Subsystem getSubsystemFromFile(String fullDescription,
 String config,
 String alias)
                                      throws Exception

Builds a Subsystem given a description name and a startup configuration.

Parameters:

fullDescription -

config -

Returns:

A ready to run subsystem

Throws:

Exception

getSubsystemFromFile

public static Subsystem getSubsystemFromFile(String fullDescription,
 String config,
 String alias,
 Properties buildProperties)
                                      throws Exception

Throws:

Exception

main

public static void main(String[] argv)
                 throws Exception

Throws:

Exception

getInputBuildProperties

public static Properties getInputBuildProperties()