if -- clean is not specified and root extension directory already exists , skip creating . concode_field_sep String HADOOP_CLIENT_2_4_0_COORDINATE concode_elem_sep String EXTENSION_A_COORDINATE concode_elem_sep HashMap<Artifact,List<String>> extensionToJars concode_elem_sep Artifact extension_B concode_elem_sep Artifact hadoop_client_2_4_0 concode_elem_sep Artifact extension_A concode_elem_sep PullDependencies pullDependencies concode_elem_sep File localRepo concode_elem_sep String EXTENSION_B_COORDINATE concode_elem_sep File rootExtensionsDir concode_elem_sep File rootHadoopDependenciesDir concode_elem_sep TemporaryFolder temporaryFolder concode_elem_sep String HADOOP_CLIENT_2_3_0_COORDINATE concode_elem_sep Artifact hadoop_client_2_3_0 concode_field_sep void testPullDependencies_root_hadoop_dependencies_dir_bad_state concode_elem_sep File[] getExpectedJarFiles concode_elem_sep List<Artifact> getArtifactsForExtension concode_elem_sep void testPullDependencies concode_elem_sep void testPullDependencies_root_extension_dir_bad_state concode_elem_sep void testPullDependencies_root_hadoop_dependencies_dir_exists concode_elem_sep void setUp
void function ( ) { rootExtensionsDir . mkdir ( ) ; pullDependencies . run ( ) ; }