DeployResult result = session.getRepositorySystem().deploy(session.getSession(), deployRequest);
        } catch (DeploymentException e) {
            throw new ArtifactDeployerException("Unable to deploy artifacts", e);
        }
    }

                        return Optional.empty();
                    }
                }
            };
        } catch (VersionResolutionException e) {
            throw new VersionResolverException("Unable to resolve version", e);
        }
    }

                    paths.put(artifact, path);
                }
            }
            return () -> paths;
        } catch (ArtifactResolutionException e) {
            throw new ArtifactResolverException("Unable to resolve artifact", e);
        }
    }

            try {
                String version = resolveVersion(artifact, request);

                if (Artifact.RELEASE_VERSION.equals(version)) {
                    throw new ArtifactNotFoundException("Unable to determine the release version", artifact);
                }

                artifact.setBaseVersion(version);
                artifact.updateVersion(version, request.getLocalRepository());

                        return Optional.empty();
                    }
                }
            };
        } catch (VersionRangeResolutionException e) {
            throw new VersionRangeResolverException("Unable to resolve version range", e);
        }
    }

        ClassLoader cloader = Thread.currentThread().getContextClassLoader();

        URL resourceUrl = cloader.getResource(resource);

        if (resourceUrl == null) {
            throw new FileNotFoundException("Unable to find: " + resource);
        }

        return new File(resourceUrl.toURI());
    }

    protected ArtifactRepository getLocalRepository() throws Exception {

                        artifact.selectVersion(selected.toString());
                    } else {
                        throw new OverConstrainedVersionException(
                                "Unable to get a selected Version for " + artifact.getArtifactId(), artifact);
                    }
                }

                ids.add(0, artifact);
                node = node.parent;
            }

                                }
                            });
                }
            };
        } catch (ProjectBuildingException e) {
            throw new ProjectBuilderException("Unable to build project", e);
        }
    }

    private static class SourceWrapper implements ModelSource2 {
        private final Source source;

        SourceWrapper(Source source) {

    public void initialize() throws InitializationException {
        String mavenVersion = rtInfo.getMavenVersion();

        if (mavenVersion == null || mavenVersion.isEmpty()) {
            throw new InitializationException("Unable to read Maven version from maven-core");
        }

        applicationVersion = new DefaultArtifactVersion(mavenVersion);
    }

                logger.debug(
                        "Unable to find artifact " + artifact.getId() + " in repository " + repository.getId() + " ("
                                + repository.getUrl() + ")",
                        e);

            } catch (TransferFailedException e) {
                tfe = e;

                String msg = "Unable to get artifact " + artifact.getId() + " from repository " + repository.getId()