Package com.opensourcewithslu.utilities

Class Pi4JFactory

java.lang.Object
com.opensourcewithslu.utilities.Pi4JFactory
@Factory public class Pi4JFactory extends Object
The Pi4JFactory class is responsible for creating all the beans for components that are being used.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Pi4JFactory()
    Default constructor for Pi4JFactory.

  • Method Summary

    Modifier and Type
    Method
    Description
    com.pi4j.io.gpio.digital.DigitalInput
    createDigitalInput(DigitalInputConfiguration config, com.pi4j.context.Context pi4jContext)
    Creates a DigitalInput object for digital input components.
    com.pi4j.io.gpio.digital.DigitalOutput
    createDigitalOutput(DigitalOutputConfiguration config, com.pi4j.context.Context pi4jContext)
    Creates a DigitalOutput object for digital output components.
    com.pi4j.io.i2c.I2CConfig
    createI2C(i2cConfiguration config, com.pi4j.context.Context pi4jContext)
    Creates an I2CConfigBuilder Object for components that are I2C.
    com.pi4j.context.Context
    createPi4jContext()
    This creates the Pi4J Context that is used to create all the beans for the individual components.
    com.pi4j.io.pwm.Pwm
    createPwm(PwmConfiguration config, com.pi4j.context.Context pi4jContext)
    Creates a PWM object for components that are pwm.
    com.pi4j.io.spi.SpiConfig
    createSpi(SpiConfiguration config, com.pi4j.context.Context pi4jContext)
    Creates an SpiConfigBuilder object for components that are SPI.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Pi4JFactory

      public Pi4JFactory()
      Default constructor for Pi4JFactory.

  • Method Details

    • createPi4jContext

      @Singleton @Bean(preDestroy="shutdown") public com.pi4j.context.Context createPi4jContext()
      This creates the Pi4J Context that is used to create all the beans for the individual components.
      Returns:
      A Pi4J Context

    • createDigitalOutput

      @Singleton @EachBean(DigitalOutputConfiguration.class) public com.pi4j.io.gpio.digital.DigitalOutput createDigitalOutput(DigitalOutputConfiguration config, com.pi4j.context.Context pi4jContext)
      Creates a DigitalOutput object for digital output components.
      Parameters:
      config - DigitalOutputConfiguration Object.
      pi4jContext - The Pi4J Context.
      Returns:
      A DigitalOutput Object.

    • createDigitalInput

      @Singleton @EachBean(DigitalInputConfiguration.class) public com.pi4j.io.gpio.digital.DigitalInput createDigitalInput(DigitalInputConfiguration config, com.pi4j.context.Context pi4jContext)
      Creates a DigitalInput object for digital input components.
      Parameters:
      config - DigitalInputConfiguration Object.
      pi4jContext - The Pi4J Context.
      Returns:
      A DigitalInput Object.

    • createPwm

      @Singleton @EachBean(PwmConfiguration.class) public com.pi4j.io.pwm.Pwm createPwm(PwmConfiguration config, com.pi4j.context.Context pi4jContext)
      Creates a PWM object for components that are pwm.
      Parameters:
      config - PwmConfiguration Object.
      pi4jContext - The Pi4J Context.
      Returns:
      A PWM Object.

    • createSpi

      @Singleton @EachBean(SpiConfiguration.class) public com.pi4j.io.spi.SpiConfig createSpi(SpiConfiguration config, com.pi4j.context.Context pi4jContext)
      Creates an SpiConfigBuilder object for components that are SPI.
      Parameters:
      config - SpiConfiguration Object.
      pi4jContext - The Pi4J Context.
      Returns:
      A SpiConfigBuilder Object.

    • createI2C

      @Singleton @EachBean(i2cConfiguration.class) public com.pi4j.io.i2c.I2CConfig createI2C(i2cConfiguration config, com.pi4j.context.Context pi4jContext)
      Creates an I2CConfigBuilder Object for components that are I2C.
      Parameters:
      config - i2cConfiguration Object.
      pi4jContext - The Pi4J Context.
      Returns:
      A I2CConfigBuilder Object.