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org.apache.maven.repository.metadata
Interface GraphConflictResolver

All Known Implementing Classes:
DefaultGraphConflictResolver
public interface GraphConflictResolver

Resolves conflicts in the supplied dependency graph. Different implementations will implement different conflict resolution policies.

Author:
Oleg Gusakov

Field Summary
static String ROLE
           
 
Method Summary
 MetadataGraph resolveConflicts(MetadataGraph graph, ArtifactScopeEnum scope)
          Cleanses the supplied graph by leaving only one directed versioned edge\ between any two nodes, if multiple exists.
 

Field Detail

ROLE

static final String ROLE
Method Detail

resolveConflicts

MetadataGraph resolveConflicts(MetadataGraph graph,
                               ArtifactScopeEnum scope)
                               throws GraphConflictResolutionException
Cleanses the supplied graph by leaving only one directed versioned edge\ between any two nodes, if multiple exists. Uses scope relationships, defined in ArtifactScopeEnum

Parameters:
graph - the "dirty" graph to be simplified via conflict resolution
scope - scope for which the graph should be resolved
Returns:
resulting "clean" graph for the specified scope
Throws:
GraphConflictResolutionException
Since:
3.0
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