org.lsst.ccs.localdb.configdb.model

Class BaseDescription

java.lang.Object

org.lsst.ccs.localdb.configdb.model.BaseDescription

All Implemented Interfaces:

Serializable

@Entity
public class BaseDescription
extends Object
implements Serializable

Represents the static configuration information of an agent.
The description of a subsystem consists in :

• The name of the agent on the buses
• The list of ConfigurationParameter for this agent.

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseDescription()
	BaseDescription(AgentDesc agentDesc)

Method Summary

Modifier and Type	Method and Description
static byte[]	computeHashMD5(AgentDesc ad, List<ConfigurationParameter> parameters)
ConfigurationParameter	fetch(String pathString) Looks for a parameter description that matches the given path string
AgentDesc	getAgentDesc()
List<Description>	getCompatibleDescriptions()
Map<ParameterPath,ConfigurationParameter>	getConfigurationParameters()
byte[]	getHashMD5()
long	getId() the technical id: zero if the object is not yet registered in database
void	setAgentDesc(AgentDesc agentDesc)
void	setCompatibleDescriptions(List<Description> l)
void	setHashMD5(byte[] hashMD5)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseDescription

protected BaseDescription()

BaseDescription

public BaseDescription(AgentDesc agentDesc)

Parameters:

agentDesc - the corresponding agent description

Method Detail

getId

public long getId()

the technical id: zero if the object is not yet registered in database

Returns:

the id associated with the subsystem description, as given by the underlying configuration service.

getConfigurationParameters

public Map<ParameterPath,ConfigurationParameter> getConfigurationParameters()

getAgentDesc

public AgentDesc getAgentDesc()

setAgentDesc

public void setAgentDesc(AgentDesc agentDesc)

getHashMD5

public byte[] getHashMD5()

setHashMD5

public void setHashMD5(byte[] hashMD5)

computeHashMD5

public static byte[] computeHashMD5(AgentDesc ad,
                                    List<ConfigurationParameter> parameters)

getCompatibleDescriptions

public List<Description> getCompatibleDescriptions()

setCompatibleDescriptions

public void setCompatibleDescriptions(List<Description> l)

toString

public String toString()

Overrides:

toString in class Object

fetch

public ConfigurationParameter fetch(String pathString)

Looks for a parameter description that matches the given path string

Parameters:

pathString -

Returns:

the parameter description that matches the given path String