public class ConflictIdSorter extends Object implements DependencyGraphTransformer
TransformationContextKeys.CONFLICT_IDS
in the transformation context for an
existing mapping of nodes to their conflicts ids. In absence of this map, the transformer will automatically invoke
the ConflictMarker
to calculate the conflict ids. When this transformer has executed, the transformation
context holds a List<Object>
that denotes the topologically sorted conflict ids. The list will be stored
using the key TransformationContextKeys.SORTED_CONFLICT_IDS
. In addition, the transformer will store a
Boolean
using the key TransformationContextKeys.CYCLIC_CONFLICT_IDS
that indicates whether the
conflict ids have cyclic dependencies.Constructor and Description |
---|
ConflictIdSorter() |
Modifier and Type | Method and Description |
---|---|
DependencyNode |
transformGraph(DependencyNode node,
DependencyGraphTransformationContext context)
Transforms the dependency graph denoted by the specified root node.
|
public DependencyNode transformGraph(DependencyNode node, DependencyGraphTransformationContext context) throws RepositoryException
DependencyGraphTransformer
transformGraph
in interface DependencyGraphTransformer
node
- The root node of the (possibly cyclic!) graph to transform, must not be null
.context
- The graph transformation context, must not be null
.null
.RepositoryException
- If the transformation failed.Copyright © 2010-2012 Sonatype, Inc.. All Rights Reserved.