Deprecated API

Contents

• Deprecated Classes
• Deprecated Fields
• Deprecated Methods
• Deprecated Constructors

Deprecated Classes

lejos.robotics.navigation.CompassPilot
This class will disappear in NXJ version 1.0. Compass should be added to a PoseProvider.

java.util.HashMap
Current implementation is inefficient. Don't use it if your care about performance. Will be replaced with efficient implementation.

java.util.HashSet
Current implementation is inefficient. Don't use it if your care about performance. Will be replaced with efficient implementation.

lejos.robotics.navigation.LegacyNavigator
This class will disappear in NXJ version 1.0. Use a PathController instead.

lejos.robotics.navigation.LegacyPilot
This class will disappear in NXJ version 1.0. Use an implementing class of MoveController instead.

Deprecated Fields

lejos.nxt.Button.BUTTONS
this array will be removed

java.lang.Integer.MAX_RADIX
use constant in Character

java.lang.Integer.MIN_RADIX
use constant in Character

lejos.nxt.SensorPort.PORTS
use SensorPort.getInstance(int) instead.

Deprecated Methods

lejos.nxt.addon.RCXLightSensor.activate()
Use RCXLightSensor.setFloodlight(boolean) with true instead

java.util.ArrayList.addAll(E[])
not in JDK

java.util.ArrayList.addAll(int, E[])
not in JDK

lejos.nxt.remote.NXTCommand.close()
call disconnect, then close the underlying NXTComm

java.lang.Integer.digit(char, int)
use Character.digit(char, int) instead.

java.lang.Integer.digit(int, int)
use Character.digit(int, int) instead.

java.lang.Object.finalize()
not implemented in leJOS

lejos.robotics.navigation.ArcAlgorithms.getArcOld(Point, Point, double)
This method is no longer used because it can't calculate >180 angles. Delete any time.

lejos.nxt.remote.RemoteMotor.getBlockTacho()

java.lang.String.getBytes(int, int, byte[], int)

lejos.robotics.navigation.LegacyPilot.getMoveMaxSpeed()

lejos.robotics.navigation.LegacyPilot.getMoveSpeed()

lejos.nxt.remote.RemoteMotor.getRotationCount()

lejos.nxt.addon.NXTLineLeader.getSensorStatus(int)

lejos.robotics.navigation.LegacyPilot.getTurnSpeed()

java.awt.Rectangle.inside(int, int)

lejos.nxt.Button.isPressed()
use Button.isDown() instead.

lejos.nxt.Button.loadSettings()
replaced by Button.loadSystemSettings().

lejos.nxt.NXTRegulatedMotor.lock(int)
The regulator will always try to hold position unless the motor is set into float mode using flt().

lejos.nxt.addon.RCXLightSensor.passivate()
Use RCXLightSensor.setFloodlight(boolean) with false instead

java.io.DataInputStream.readLine()
broken in various ways, use BufferedReader.readLine instead

lejos.nxt.addon.RCXLightSensor.readValue()
Use RCXLightSensor.getLightValue() instead

lejos.nxt.remote.RemoteMotor.resetBlockTacho()

java.awt.Rectangle.reshape(int, int, int, int)

java.awt.Rectangle.resize(int, int)

lejos.nxt.addon.NXTLineLeader.sendCommand(char)
use NXTLineLeader.sendCommand(Command) instead

lejos.nxt.I2CSensor.setAddress(int)
If the device has a changeable address, then constructor of the class should have an address parameter. If not, please report a bug.

lejos.robotics.navigation.LegacyPilot.setMoveSpeed(float)

lejos.robotics.navigation.OmniPilot.setSpeed(int)
in 0.8, use setRotateSpeed() and setTravelSpeed(). The method was deprecated, as this it requires knowledge of the robots physical construction, which this interface should hide!

lejos.robotics.navigation.LegacyPilot.setSpeed(int)
in 0.8, use setRotateSpeed() and setTravelSpeed(). The method was deprecated, as this it requires knowledge of the robots physical construction, which this interface should hide!

lejos.robotics.navigation.LegacyPilot.setTurnSpeed(float)

java.io.ByteArrayOutputStream.toString(int)
use ByteArrayOutputStream.toString(String) instead

java.lang.Enum.valueOf(Class, String)
not implemented in leJOS

Deprecated Constructors

java.util.ArrayList(E[])
not in JDK

java.io.BufferedWriter(OutputStream)
use OutputStreamWriter instead.

lejos.robotics.navigation.LegacyNavigator(float, float, RegulatedMotor, RegulatedMotor)
The correct way is to create the Pilot in advance and to use that in construction of the LegacyNavigator. Otherwise the LegacyNavigator needs to know detail it should not care about!

lejos.robotics.navigation.LegacyNavigator(float, float, RegulatedMotor, RegulatedMotor, boolean)
The correct way is to create the Pilot in advance and to use that in construction of the LegacyNavigator. Otherwise the LegacyNavigator needs to know detail it should not care about!

java.lang.String(byte[], int)

java.lang.String(byte[], int, int, int)