rjlutz

public class BadTickerException extends IllegalArgumentException {

	private static final long serialVersionUID = 1L;

	public BadTickerException() {
		super();
	}

	public BadTickerException(String s) {
		super(s);

rjlutz

 public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
                ChargePoint chargepoint = gson.fromJson(results.get(i).getJson(),
                        ChargePoint.class);
                StationList slist = chargepoint.getStationList();
                List<Summary> summaries = slist.getSummaries();
                Summary summary = summaries.get(0);
                long available = summary.getMapData().getLevel2().getPaid()
                        .getAvailable();
                String toSpeak = available + "! " +
                        ((available == 1) ? "charger is" : "chargers are") +

rjlutz

public class MainActivity extends AppCompatActivity implements SensorEventListener // class decl

SensorManager manager = (SensorManager) getSystemService(SENSOR_SERVICE); // oncreate

manager.registerListener(this, manager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER), // oncreate or onresume
                SensorManager.SENSOR_DELAY_UI);
                
manager.unregisterListener(this); // ondestory or onpause

@Override

rjlutz

<!-- link rel="stylesheet" href="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css" />
		<script src="http://code.jquery.com/jquery-1.11.1.min.js"></script>
		<script src="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script -->
		
		<link rel="stylesheet" href="lib/jquery.mobile-1.4.5/jquery.mobile-1.4.5.min.css" />
		<script src="lib/jquery-2.1.4/jquery-2.1.4.min.js"></script>
		<script src="lib/jquery.mobile-1.4.5/jquery.mobile-1.4.5.min.js"></script>
		
...
		<div align="center">

rjlutz

package edu.ggc.lutz.pixabay;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.util.Log;

import com.google.gson.Gson;

import java.io.IOException;
import java.io.InputStream;

rjlutz

public class ComputeArea {
  public static void main(String[] args) {
    double radius; // Declare radius
    double area; // Declare area

    // Assign a radius
    radius = 20; // New value is radius

    // Compute area
    area = radius * radius * 3.14159;

rjlutz

// de-emphasize transient forces
private float lowPass(float current, float gravity) {
// ALPHA indicates the influence level of past observations
  return current * (1-ALPHA) + gravity * ALPHA; 
}

// de-emphasize constant forces
private float highPass(float current, float gravity) {
  return current - gravity;
}

rjlutz

import java.util.Scanner;

public class AdditionQuiz {
  public static void main(String[] args) {
    int number1 = (int)(System.currentTimeMillis() % 10);
    int number2 = (int)(System.currentTimeMillis() / 7 % 10);

    // Create a Scanner
    Scanner input = new Scanner(System.in);

rjlutz

import java.util.Scanner;

public class ComputeAngles {
  public static void main(String[] args) {
    Scanner input = new Scanner(System.in);
    
    // Prompt the user to enter three points
    System.out.print("Enter three points: ");
    double x1 = input.nextDouble();
    double y1 = input.nextDouble();

rjlutz

import java.util.Scanner;

public class Dec2Hex {
  /** Main method */
  public static void main(String[] args) {
    // Create a Scanner
    Scanner input = new Scanner(System.in);

    // Prompt the user to enter a decimal integer
    System.out.print("Enter a decimal number: ");