/**
* Gets a value and converts it to a Float.
*
* @param key the value to get
* @return the Float value, or null if the value is missing or cannot be converted
*/
public Float getAsFloat(String key) {
Object value = mValues.get(key);
try {
return value != null ? ((Number) value).floatValue() : null;
} catch (ClassCastException e) {
if (value instanceof CharSequence) {
try {
return Float.valueOf(value.toString());
} catch (NumberFormatException e2) {
LOG.warn("Cannot parse Float value for " + value + " at key " + key);
return null;
}
} else {
LOG.warn("Cannot cast value for " + key + " to a Float: " + value, e);
return null;
}
}
}
/**
* Gets a value and converts it to a Boolean.
*
* @param key the value to get
* @return the Boolean value, or null if the value is missing or cannot be converted
*/
public Boolean getAsBoolean(String key) {
Object value = mValues.get(key);
try {
return (Boolean) value;
} catch (ClassCastException e) {
if (value instanceof CharSequence) {
return Boolean.valueOf(value.toString());
} else if (value instanceof Number) {
return ((Number) value).intValue() != 0;
} else {
LOG.warn("Cannot cast value for " + key + " to a Boolean: " + value, e);
return null;
}
}
}