Package omero.cmd.graphs

Class NullGraphTraversalProcessor

java.lang.Object

omero.cmd.graphs.NullGraphTraversalProcessor

All Implemented Interfaces:

ome.services.graphs.GraphTraversal.Processor

public class NullGraphTraversalProcessor
extends java.lang.Object
implements ome.services.graphs.GraphTraversal.Processor

A GraphTraversal.Processor that does nothing whatsoever.

Since:

5.1.0

Constructor Summary

Constructors

Constructor	Description
NullGraphTraversalProcessor(java.util.Set<ome.services.graphs.GraphPolicy.Ability> requiredAbilities)	Construct a GraphTraversal.Processor that does nothing whatsoever.

Method Summary

Modifier and Type	Method	Description
void	assertMayProcess(java.lang.String className, long id, ome.model.internal.Details details)
void	deleteInstances(java.lang.String className, java.util.Collection<java.lang.Long> ids)
java.util.Set<ome.services.graphs.GraphPolicy.Ability>	getRequiredPermissions()
void	nullProperties(java.lang.String className, java.lang.String propertyName, java.util.Collection<java.lang.Long> ids)
void	processInstances(java.lang.String className, java.util.Collection<java.lang.Long> ids)

Methods inherited from class java.lang.Object

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

Constructor Detail

NullGraphTraversalProcessor

public NullGraphTraversalProcessor(java.util.Set<ome.services.graphs.GraphPolicy.Ability> requiredAbilities)

Construct a GraphTraversal.Processor that does nothing whatsoever.

Parameters:

requiredAbilities - the GraphPolicy.Ability set to be returned by getRequiredPermissions()

Method Detail

nullProperties

public void nullProperties(java.lang.String className,
                           java.lang.String propertyName,
                           java.util.Collection<java.lang.Long> ids)

Specified by:

nullProperties in interface ome.services.graphs.GraphTraversal.Processor

deleteInstances

public void deleteInstances(java.lang.String className,
                            java.util.Collection<java.lang.Long> ids)

Specified by:

deleteInstances in interface ome.services.graphs.GraphTraversal.Processor

processInstances

public void processInstances(java.lang.String className,
                             java.util.Collection<java.lang.Long> ids)

Specified by:

processInstances in interface ome.services.graphs.GraphTraversal.Processor

getRequiredPermissions

public java.util.Set<ome.services.graphs.GraphPolicy.Ability> getRequiredPermissions()

Specified by:

getRequiredPermissions in interface ome.services.graphs.GraphTraversal.Processor

assertMayProcess

public void assertMayProcess(java.lang.String className,
                             long id,
                             ome.model.internal.Details details)
                      throws ome.services.graphs.GraphException

Specified by:

assertMayProcess in interface ome.services.graphs.GraphTraversal.Processor

Throws:

ome.services.graphs.GraphException