plugins/InspectionGadgets/test/com/siyeh/igtest/numeric/cast_that_loses_precision/CastThatLosesPrecision.java

package com.siyeh.igtest.numeric.cast_that_loses_precision;

public class CastThatLosesPrecision
{
    public CastThatLosesPrecision()
    {
    }

    public void fooBar()
    {
        byte b;
        int i;
        char ch;
        long l = 0L;
        double d = 0.0;
        float f = 0.0f;

        i = (int) f;
        System.out.println("i = " + i);
        ch = (char) d;
        System.out.println("ch = " + ch);
        i = (int) d;
        System.out.println("i = " + i);
        i = (int) l;
        System.out.println("i = " + i);
        b = (byte) l;
        System.out.println("b = " + b);

        l = (long) d;
        System.out.println("l = " + l);
        l = (long) f;
        System.out.println("l = " + l);

        d = (double) f;
        System.out.println("d = " + d);

        f = (float) d;
        System.out.println("f = " + f);
    }

    public void barFoo() {
        byte b;
        int i;
        char ch;
        long l = 0L;

        i = (int) 0.0f;
        System.out.println("i = " + i);
        ch = (char) 0.0;
        System.out.println("ch = " + ch);
        i = (int) 0.0;
        System.out.println("i = " + i);
        i = (int) 0L;
        System.out.println("i = " + i);
        b = (byte) l;
        System.out.println("b = " + b);

        l = (long) 0.0;
        System.out.println("l = " + l);
        l = (long) 0.0f;
        System.out.println("l = " + l);

        final double d = (double)0.0f;
        System.out.println("d = " + d);

        final float f = (float)0.0;
        System.out.println("f = " + f);
    }


  private long aLong = 2L;
  private double d = 1.0;

  @Override
  public int hashCode() {
    int result = (int) (aLong ^ (aLong >>> 32));
    long temp = d != +0.0d ? (int) d : 0L;
    result = 31 * result + (int) (temp ^ temp >>> 32);
    return result;
  }
}