question: return whether or not the file called pathname exists . concode_field_sep String FOLDER_LABEL concode_elem_sep String LINKED_FOLDER_LABEL concode_elem_sep String VIRTUAL_FOLDER_LABEL concode_elem_sep String FILE_TYPE_FORMAT concode_elem_sep String LINKED_FILE_LABEL concode_elem_sep String FILE_LABEL concode_elem_sep String FILE_NOT_EXIST_TEXT concode_elem_sep String PROJECT_LABEL concode_elem_sep String EMPTY_STRING concode_elem_sep String NOT_EXIST_TEXT concode_elem_sep String BYTES_LABEL concode_elem_sep String UNKNOWN_LABEL concode_elem_sep String MISSING_PATH_VARIABLE_TEXT concode_elem_sep String NOT_LOCAL_TEXT concode_elem_sep String VIRTUAL_FOLDER_TEXT concode_field_sep IFileStore getFileStore concode_elem_sep IFileStore getFileStore concode_elem_sep String getLocationText concode_elem_sep String getTypeString concode_elem_sep String getResolvedLocationText concode_elem_sep void log concode_elem_sep String getContentTypeString concode_elem_sep String getSizeString concode_elem_sep boolean isPathVariable concode_elem_sep boolean isProjectAccessible concode_elem_sep IFileStore[] listFileStores concode_elem_sep IFileInfo getFileInfo concode_elem_sep IFileInfo getFileInfo concode_elem_sep IFileInfo getFileInfo concode_elem_sep String getDateStringValue
target: boolean function ( String arg0 ) { IFileInfo loc0 = getFileInfo ( arg0 ) ; if ( loc0 == null ) { return false ; } return loc0 . exists ( ) ; }