org.xiruss.snapcm.api
Class NullResolutionPolicy

java.lang.Object
  org.xiruss.snapcm.api.NullRepositoryObject
      org.xiruss.snapcm.api.NullResolutionPolicy

All Implemented Interfaces:

RepositoryObject, ResolutionPolicy

public class NullResolutionPolicy
extends NullRepositoryObject
implements ResolutionPolicy

Constructor Summary

NullResolutionPolicy()

Method Summary

Version	applyPolicy(Version sourceVersion, Resource targetResource, Snapshot onSnapshot) Applies a policy and returns a collection of zero or more result versions.
java.lang.String	getParameter(java.lang.String paramName) Returns the value of the specified parameter.
java.util.Map	getParams() Returns the map of name/value pairs representing the specific parameter values the policy was created with.
java.lang.String	getPolicyTypeName() Returns the repository-implementation-unique name for the policy, i.e., the class name.
void	initialize(java.util.Map parameters) Initialize the new policy instance with a set of parameters.
void	setParameter(java.lang.String name, java.lang.String value) Sets a parameter of the resolution policy instance.

Methods inherited from class org.xiruss.snapcm.api.NullRepositoryObject

accept, compareTo, getId, getName, getProperties, getProperty, getPropertyNames, getRepository, getType, hasProperty, initialize, isNull, setId, setName, setProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.xiruss.snapcm.api.RepositoryObject

accept, compareTo, getId, getName, getProperties, getProperty, getPropertyNames, getRepository, getType, hasProperty, initialize, isNull, setId, setName, setProperty, toString

Constructor Detail

NullResolutionPolicy

public NullResolutionPolicy()

Method Detail

applyPolicy

public Version applyPolicy(Version sourceVersion,
                           Resource targetResource,
                           Snapshot onSnapshot)
                    throws RepositoryException

Description copied from interface: ResolutionPolicy

Applies a policy and returns a collection of zero or more result versions.

Specified by:

applyPolicy in interface ResolutionPolicy

Parameters:

sourceVersion - The version the dependency is from

targetResource - The resource the depencency targets

onSnapshot - The snapshot that establishes the visibility context within which the policy is resolved.

Throws:

RepositoryException

initialize

public void initialize(java.util.Map parameters)

Description copied from interface: ResolutionPolicy

Initialize the new policy instance with a set of parameters. The parameters used are implementation specific.

Specified by:

initialize in interface ResolutionPolicy

getPolicyTypeName

public java.lang.String getPolicyTypeName()

Description copied from interface: ResolutionPolicy

Returns the repository-implementation-unique name for the policy, i.e., the class name. The name "onSnapshot" is reserved by the XIRUSS system.

Specified by:

getPolicyTypeName in interface ResolutionPolicy

Returns:

getParams

public java.util.Map getParams()

Description copied from interface: ResolutionPolicy

Returns the map of name/value pairs representing the specific parameter values the policy was created with.

Specified by:

getParams in interface ResolutionPolicy

Returns:

setParameter

public void setParameter(java.lang.String name,
                         java.lang.String value)

Description copied from interface: ResolutionPolicy

Sets a parameter of the resolution policy instance.

Specified by:

setParameter in interface ResolutionPolicy

getParameter

public java.lang.String getParameter(java.lang.String paramName)

Description copied from interface: ResolutionPolicy

Returns the value of the specified parameter.

Specified by:

getParameter in interface ResolutionPolicy

Parameters:

paramName - Name of the parameter to get;

Returns:

Parameter value or null if the parameter is not set.