Java Utililty Methods Float Number Create

List of utility methods to do Float Number Create

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Description

The list of methods to do Float Number Create are organized into topic(s).

Method

floattoFloat(Object _inStrObj)
to Float 
if (_inStrObj == null || _inStrObj.toString().trim().equals("")) {
    return 0;
} else {
    return Float.valueOf(_inStrObj.toString()).floatValue();
FloattoFloat(Object anObj)
Converts given value to Float. 
if (anObj == null)
    return null;
Float tmpResult = null;
if (anObj instanceof Float) {
    tmpResult = (Float) anObj;
} else if (anObj instanceof Number) {
    tmpResult = new Float(((Number) anObj).floatValue());
} else {
...
FloattoFloat(Object literal)
to Float 
if (literal instanceof Number) {
    return ((Number) literal).floatValue();
if (literal instanceof String) {
    try {
        return Float.valueOf((String) literal);
    } catch (NumberFormatException e) {
return null;
FloattoFloat(Object o)
to Float 
if (o == null)
    return null;
if (o.getClass() == Float.class)
    return (Float) o;
if (o.getClass() == Boolean.class)
    return booleanToFloat((Boolean) o);
if (o.getClass() == Byte.class)
    return (float) ((Byte) o).byteValue();
...
FloattoFloat(Object o)
to Float 
Float f;
if (o instanceof Float) {
    f = (Float) o;
} else {
    try {
        f = Float.valueOf(o.toString());
    } catch (Exception e) {
        f = null;
...
FloattoFloat(Object o)
to Float 
if (o == null) {
    return null;
return Float.valueOf(String.valueOf(o));
FloattoFloat(Object ob, Float defaultFloat)
to Float 
if (ob == null) {
    return defaultFloat;
if (ob instanceof Integer) {
    return ((Integer) ob).floatValue();
} else if (ob instanceof Float) {
    return ((Float) ob).floatValue();
} else if (ob instanceof Double) {
...
FloattoFloat(Object obj)
to Float 
if (obj instanceof String)
    return Float.valueOf((String) obj);
if (obj instanceof Byte) {
    Byte b = (Byte) obj;
    return b.floatValue();
if (obj instanceof Short) {
    Short s = (Short) obj;
...
floattoFloat(Object obj)
to Float 
return toFloat(obj, 0);
floattoFloat(Object obj)
Get the float value of this object, only if the object is an instance of Number 
return (obj instanceof Number) ? ((Number) obj).floatValue() : 0.0f;