org.eclipse.aether.util.graph.transformer

Class JavaDependencyContextRefiner

java.lang.Object

org.eclipse.aether.util.graph.transformer.JavaDependencyContextRefiner

All Implemented Interfaces:

DependencyGraphTransformer

public final class JavaDependencyContextRefiner
extends java.lang.Object
implements DependencyGraphTransformer

A dependency graph transformer that refines the request context for nodes that belong to the "project" context by appending the classpath type to which the node belongs. For instance, a compile-time project dependency will be assigned the request context "project/compile".

See Also:

DependencyNode.getRequestContext()

Constructor Summary

Constructors

Constructor and Description
JavaDependencyContextRefiner()

Method Summary

Modifier and Type	Method and Description
private java.lang.String	getClasspathScope(DependencyNode node)
DependencyNode	transformGraph(DependencyNode node, DependencyGraphTransformationContext context) Transforms the dependency graph denoted by the specified root node.

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaDependencyContextRefiner

public JavaDependencyContextRefiner()

Method Detail

transformGraph

public DependencyNode transformGraph(DependencyNode node,
                                     DependencyGraphTransformationContext context)
                              throws RepositoryException

Description copied from interface: DependencyGraphTransformer

Transforms the dependency graph denoted by the specified root node. The transformer may directly change the provided input graph or create a new graph, the former is recommended for performance reasons.

Specified by:

transformGraph in interface DependencyGraphTransformer

Parameters:

node - The root node of the (possibly cyclic!) graph to transform, must not be null.

context - The graph transformation context, must not be null.

Returns:

The result graph of the transformation, never null.

Throws:

RepositoryException - If the transformation failed.

getClasspathScope

private java.lang.String getClasspathScope(DependencyNode node)