this method checks if the link has already been parsed . concode_field_sep String folderName concode_elem_sep int fileInc concode_elem_sep String folderDownloaded concode_elem_sep String dirPath concode_field_sep void storeDataInFile concode_elem_sep void setFileInc concode_elem_sep String getDirectoryName concode_elem_sep void setNewDir concode_elem_sep String getDirPath concode_elem_sep String getFolderName concode_elem_sep File createFile concode_elem_sep String getFolderDownloaded concode_elem_sep void parseUrl concode_elem_sep void setDirPath concode_elem_sep void setFolderDownloaded concode_elem_sep int getFileInc concode_elem_sep String createDirectory concode_elem_sep void getEmailLinks concode_elem_sep void setFolderName concode_elem_sep void doPagination concode_elem_sep boolean deleteDirectory concode_elem_sep void downloadEmails
int function ( String arg0 , LinkedList < String > arg1 ) { int loc0 = 0 ; loc0 = arg1 . indexOf ( arg0 ) ; return loc0 ; }