adds a node with the specified child as the right child of the current node in navigation . throws an illegalbinarytreeopexception if the current node already has a right child . concode_field_sep BinaryTreenode<E> current concode_elem_sep BinaryTreenode<E> root concode_field_sep void printHelp concode_elem_sep void print concode_elem_sep void goRight concode_elem_sep void start concode_elem_sep void addLeftChild concode_elem_sep void changeCurrent concode_elem_sep E getCurrent concode_elem_sep void goLeft concode_elem_sep boolean isLeaf
void function ( E arg0 ) { if ( current . getRight ( ) != null ) throw new IllegalBinaryTreeOpException ( "srini_string" + "srini_string" ) ; else current . setRight ( arg0 ) ; }