src/main/java/org/eiichiro/bootleg/Types.java
public static boolean isCoreValueType(Type type) {
		Class<?> rawType = getRawType(type);
		return (rawType == null) ? false : values.contains(rawType);
	}
public static boolean isCoreValueType(Type type) {
		Class<?> rawType = getRawType(type);
		return (rawType == null) ? false : values.contains(rawType);
	}
Returns <code>true</code> if the specified <code>type</code> is a
supported core value type.<br>
<br>
Supported core value types are:
<pre>
boolean
byte
char
double
float
int
long
short
java.math.BigDecimal
java.math.BigInteger
Boolean
Byte
Character
Double
Float
Integer
Long
Short
String
Class
java.util.Date
java.util.Calendar
java.io.File
java.sql.Date
java.sql.Time
java.sql.Timestamp
java.net.URL
Object
</pre>

@param type The type to be tested.
@return <code>true</code> if the specified type is supported core value
type.