import java.util.Properties;

import org.apache.maven.api.services.ModelBuilderRequest;

/**
 * Allows a fixed set of properties that are valid inside a version and that could be overwritten for example on the
 * commandline
 */
public interface ModelVersionProcessor {

    /**
     * @param property the property to check
     * @return <code>true</code> if this is a valid property for this processor

        assertEquals(pom0Basedir, project1.getParent().getBasedir());
        assertNull(
                project1.getArtifact().getScope(),
                "dependencyManagement has overwritten the scope of the currently building child project");
    }

   * need to guard against those conditions, you should employ other file-level synchronization.
   *
   * <p><b>Warning:</b> If {@code to} represents an existing file, that file will be overwritten
   * with the contents of {@code from}. If {@code to} and {@code from} refer to the <i>same</i>
   * file, the contents of that file will be deleted.
   *
   * <p><b>{@link java.nio.file.Path} equivalent:</b> {@link

        assertEquals("target", pom.getValue("build/plugins[1]/configuration/domParam/copy/fileset/@dir"));
        assertNull(pom.getValue("build/plugins[1]/configuration/domParam/copy/fileset/@todir"));
        assertNull(pom.getValue("build/plugins[1]/configuration/domParam/copy/fileset/@overwrite"));
    }

    /** MNG-4053*/
    @Test

        ValueGraphBuilder.undirected().allowsSelfLoops(true).build();
    undirectedGraph.putEdgeValue(N1, N1, E11);
    undirectedGraph.putEdgeValue(N1, N2, E12);
    undirectedGraph.putEdgeValue(N2, N1, E21); // overwrites E12

    return undirectedGraph;
  }

  private static MutableNetwork<Integer, String> buildDirectedNetwork() {
    MutableNetwork<Integer, String> directedGraph =

                    Thread.sleep(10);
                } catch (InterruptedException e) {
                    // ignore
                }
                metadataFile.delete(); // if this fails, forget about it, we'll try to overwrite it anyway so no need
                // to delete on exit
            }
        } else if (metadataFile.exists()) {
            try (InputStream input = Files.newInputStream(metadataFile.toPath())) {

  }

  @Test
  public void undirectedGraph() {
    graph = ValueGraphBuilder.undirected().allowsSelfLoops(true).build();
    graph.putEdgeValue(1, 2, "valueA");
    graph.putEdgeValue(2, 1, "valueB"); // overwrites valueA in undirected case
    graph.putEdgeValue(2, 3, "valueC");
    graph.putEdgeValue(4, 4, "valueD");

    assertThat(graph.edgeValueOrDefault(1, 2, null)).isEqualTo("valueB");

  }

  @Test
  public void undirectedGraph() {
    graph = ValueGraphBuilder.undirected().allowsSelfLoops(true).build();
    graph.putEdgeValue(1, 2, "valueA");
    graph.putEdgeValue(2, 1, "valueB"); // overwrites valueA in undirected case
    graph.putEdgeValue(2, 3, "valueC");
    graph.putEdgeValue(4, 4, "valueD");

    assertThat(graph.edgeValueOrDefault(1, 2, null)).isEqualTo("valueB");

        // last_modified
        final Date lastModified = getLastModified(dataMap, responseData);
        if (lastModified != null) {
            dataMap.put(fessConfig.getIndexFieldLastModified(), lastModified); // overwrite
            // timestamp
            putResultDataBody(dataMap, fessConfig.getIndexFieldTimestamp(), lastModified);
        } else {
            // timestamp

        ValueGraphBuilder.undirected().allowsSelfLoops(true).build();
    undirectedGraph.putEdgeValue(N1, N1, E11);
    undirectedGraph.putEdgeValue(N1, N2, E12);
    undirectedGraph.putEdgeValue(N2, N1, E21); // overwrites E12

    return undirectedGraph;
  }

  private static MutableNetwork<Integer, String> buildDirectedNetwork() {
    MutableNetwork<Integer, String> directedGraph =