question: sets the will message concode_field_sep int port concode_elem_sep int connectAttemptsMax concode_elem_sep String clientId concode_elem_sep QoS willQos concode_elem_sep String userName concode_elem_sep boolean cleanSession concode_elem_sep short keepAliveInterval concode_elem_sep boolean willRetain concode_elem_sep String password concode_elem_sep String willTopic concode_elem_sep int connectionTimeout concode_elem_sep String host concode_elem_sep String willMessage concode_field_sep void setPassword concode_elem_sep String getClientId concode_elem_sep void setKeepAliveInterval concode_elem_sep void setPort concode_elem_sep QoS getWillQos concode_elem_sep void setCleanSession concode_elem_sep void setWillRetain concode_elem_sep void setUserName concode_elem_sep void setWillTopic concode_elem_sep int getConnectAttemptsMax concode_elem_sep String getWillMessage concode_elem_sep String getUserName concode_elem_sep int getConnectionTimeout concode_elem_sep String getHost concode_elem_sep String getWillTopic concode_elem_sep void setConnectAttemptsMax concode_elem_sep void setHost concode_elem_sep short getKeepAliveInterval concode_elem_sep boolean isCleanSession concode_elem_sep void setConnectionTimeout concode_elem_sep String getPassword concode_elem_sep boolean isWillRetain concode_elem_sep int getPort concode_elem_sep void setWillQos concode_elem_sep void setClientId
target: void function ( String arg0 ) { this . willMessage = arg0 ; }