Package jmri.jmrix.qsi.serialdriver
Class SerialDriverAdapter
- java.lang.Object
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- jmri.jmrix.AbstractPortController
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- jmri.jmrix.AbstractSerialPortController
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- jmri.jmrix.qsi.QsiPortController
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- jmri.jmrix.qsi.serialdriver.SerialDriverAdapter
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- All Implemented Interfaces:
PortAdapter
,SerialPortAdapter
public class SerialDriverAdapter extends QsiPortController
Implements SerialPortAdapter for the QSI system.This connects an QSI command station via a serial com port. Also used for the USB QSI, which appears to the computer as a serial port. Normally controlled by the SerialDriverFrame class.
The current implementation only handles the 19,200 baud rate, and does not use any other options at configuration time.
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Nested Class Summary
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Nested classes/interfaces inherited from class jmri.jmrix.AbstractSerialPortController
AbstractSerialPortController.Blocking, AbstractSerialPortController.FlowControl
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Nested classes/interfaces inherited from class jmri.jmrix.AbstractPortController
AbstractPortController.Option
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Field Summary
Fields Modifier and Type Field Description (package private) SerialPort
activeSerialPort
(package private) java.io.InputStream
serialStream
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Fields inherited from class jmri.jmrix.AbstractSerialPortController
currentSerialPort, mBaudRate, mPort
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Fields inherited from class jmri.jmrix.AbstractPortController
allowConnectionRecovery, manufacturerName, option1Name, option2Name, option3Name, option4Name, options, reconnectinterval, reconnectMaxAttempts, reconnectMaxInterval
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Constructor Summary
Constructors Constructor Description SerialDriverAdapter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
configure()
Set up all of the other objects to operate with an QSI command station connected to this portint
defaultBaudIndex()
Get the index of the default port speed for this adapter from the validSpeeds and validRates arrays.java.io.DataInputStream
getInputStream()
Get the InputStream from the port.java.io.DataOutputStream
getOutputStream()
Get the outputStream to the port.java.lang.String
openPort(java.lang.String portName, java.lang.String appName)
Open a specified port.void
setHandshake(int mode)
boolean
status()
Query the status of this connection.int[]
validBaudNumbers()
Get an array of valid baud rate numbers; used to store/load adapter speed option.java.lang.String[]
validBaudRates()
Get an array of valid baud rate strings; used to display valid options in Connections Preferences.-
Methods inherited from class jmri.jmrix.qsi.QsiPortController
getSystemConnectionMemo
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Methods inherited from class jmri.jmrix.AbstractSerialPortController
activatePort, activatePort, activatePort, closeConnection, closeSerialPort, configureBaudRate, configureBaudRateFromIndex, configureBaudRateFromNumber, configureLeads, configureLeadsAndFlowControl, configureLeadsAndFlowControl, connect, currentBaudNumber, getActualPortNames, getCurrentBaudIndex, getCurrentBaudNumber, getCurrentBaudRate, getCurrentPortName, getFlowControl, getPortSettingsString, handlePortBusy, handlePortNotFound, handlePortNotFound, isPortOpen, replacePortWithFakePort, reportPortStatus, resetupConnection, setBaudRate, setComPortTimeouts, setDataListener, setFlowControl, setPort
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Methods inherited from class jmri.jmrix.AbstractPortController
configureOption1, configureOption2, configureOption3, configureOption4, dispose, getDisabled, getManufacturer, getOption1Name, getOption2Name, getOption3Name, getOption4Name, getOptionChoices, getOptionDisplayName, getOptions, getOptionState, getReconnectMaxAttempts, getReconnectMaxInterval, getSystemPrefix, getUserName, isDirty, isOptionAdvanced, isOptionTypePassword, isOptionTypeText, isRestartRequired, purgeStream, reconnect, reconnectFromLoop, recover, safeSleep, setClosed, setDisabled, setManufacturer, setOpened, setOptionState, setReconnectMaxAttempts, setReconnectMaxInterval, setSystemConnectionMemo, setSystemPrefix, setUserName
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface jmri.jmrix.PortAdapter
dispose, getDisabled, getOption1Name, getOption2Name, getOption3Name, getOption4Name, getOptionChoices, getOptionDisplayName, getOptions, getOptionState, getReconnectMaxAttempts, getReconnectMaxInterval, getSystemPrefix, getUserName, isDirty, isOptionAdvanced, isOptionTypePassword, isOptionTypeText, isRestartRequired, recover, setDisabled, setOptionState, setReconnectMaxAttempts, setReconnectMaxInterval, setSystemConnectionMemo, setSystemPrefix, setUserName
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Methods inherited from interface jmri.jmrix.SerialPortAdapter
configureOption1, configureOption2, configureOption3, configureOption4, getManufacturer, getPortNames, setManufacturer
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Field Detail
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activeSerialPort
SerialPort activeSerialPort
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serialStream
java.io.InputStream serialStream
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Constructor Detail
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SerialDriverAdapter
public SerialDriverAdapter()
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Method Detail
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openPort
public java.lang.String openPort(java.lang.String portName, java.lang.String appName)
Description copied from interface:SerialPortAdapter
Open a specified port.- Parameters:
portName
- name tu use for this portappName
- provided to the underlying OS during startup so that it can show on status displays, etc.- Returns:
- null indicates OK return, else error message.
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setHandshake
public void setHandshake(int mode)
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configure
public void configure()
Set up all of the other objects to operate with an QSI command station connected to this port
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getInputStream
public java.io.DataInputStream getInputStream()
Description copied from class:AbstractPortController
Get the InputStream from the port.- Specified by:
getInputStream
in interfacePortAdapter
- Overrides:
getInputStream
in classAbstractSerialPortController
- Returns:
- the InputStream from the port
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getOutputStream
public java.io.DataOutputStream getOutputStream()
Description copied from class:AbstractPortController
Get the outputStream to the port.- Specified by:
getOutputStream
in interfacePortAdapter
- Overrides:
getOutputStream
in classAbstractSerialPortController
- Returns:
- the outputStream to the port
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status
public boolean status()
Description copied from class:AbstractPortController
Query the status of this connection. This is a question of configuration, not transient hardware status.- Specified by:
status
in interfacePortAdapter
- Specified by:
status
in interfaceSerialPortAdapter
- Overrides:
status
in classAbstractPortController
- Returns:
- true if OK, at least as far as known
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validBaudRates
public java.lang.String[] validBaudRates()
Get an array of valid baud rate strings; used to display valid options in Connections Preferences. Currently only 19,200 bps- Specified by:
validBaudRates
in interfaceSerialPortAdapter
- Overrides:
validBaudRates
in classAbstractSerialPortController
- Returns:
- array of I18N display strings of port speed settings valid for this serial adapter,
must match order and values from
SerialPortAdapter.validBaudNumbers()
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validBaudNumbers
public int[] validBaudNumbers()
Get an array of valid baud rate numbers; used to store/load adapter speed option.- Specified by:
validBaudNumbers
in interfaceSerialPortAdapter
- Overrides:
validBaudNumbers
in classAbstractSerialPortController
- Returns:
- integer array of speeds, must match order and values from
SerialPortAdapter.validBaudRates()
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defaultBaudIndex
public int defaultBaudIndex()
Description copied from interface:SerialPortAdapter
Get the index of the default port speed for this adapter from the validSpeeds and validRates arrays.- Specified by:
defaultBaudIndex
in interfaceSerialPortAdapter
- Overrides:
defaultBaudIndex
in classAbstractSerialPortController
- Returns:
- -1 to indicate not supported, unless overridden in adapter
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