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 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

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `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.

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