question: get the other user 's color concode_field_sep JMenu mnConnection concode_elem_sep Drawarea canvas concode_elem_sep JMenuItem mntmConnectToServer concode_elem_sep ChattingList chattingList concode_elem_sep JMenuItem mntmAbout concode_elem_sep JLabel usernameLabel concode_elem_sep HashMap<String,Color> otherUserColor concode_elem_sep JTextField inputBox concode_elem_sep JMenuItem mntmSave concode_elem_sep JMenu mnFile concode_elem_sep JMenu mnHelp concode_elem_sep JMenuItem mntmHowTo concode_elem_sep Toolbox toolBox concode_elem_sep String chattingMessage concode_elem_sep JFileChooser jf concode_elem_sep JButton send concode_elem_sep MyMessageListener chattingListner concode_elem_sep JFrame board concode_elem_sep JTextArea chattingBox concode_elem_sep JMenuItem mntmShowCollaborator concode_elem_sep String username concode_field_sep Color getOtherUserColor concode_elem_sep void main concode_elem_sep void initialize concode_elem_sep String getUsername
target: HashMap < String , Color > function ( ) { return otherUserColor ; }