Package com.oss.metadata

Class IntegerInfo

java.lang.Object

com.oss.metadata.TypeInfo

com.oss.metadata.IntegerInfo

Direct Known Subclasses:

HugeIntegerInfo

public class IntegerInfo
extends TypeInfo

The IntegerInfo class represents the properties of an ASN.1 INTEGER type.

Since:

ASN.1/Java 2.1

Method Summary

Modifier and Type	Method	Description
Bounds	getBounds()	Returns the lower and upper bounds of values of the type, and null if none exist.
MemberList	getMemberList()	Returns a reference to the list of named numbers, and null if the integer was not defined with a named number list.
int	getSize()	Returns a byte-size of an integer variable that is suitable to hold all the values of constrained INTEGER type.
boolean	hasMemberList()	Returns true if the type is defined with a named number list, and false otherwise.
boolean	isBounded()	Returns true if type is bounded, and false if there is no lower or upper bound.

Methods inherited from class com.oss.metadata.TypeInfo

createInstance, createInstance, forName, forName, getASN1ModuleName, getASN1TypeName, getClassName, getConstraints, getJavaClass, getJavaClass, getName, getTags, isExtensible, isNullable, isPrimitive, isSimpleType, isSorted, isUseableByBER, isUseableByCER, isUseableByDER, isUseableByEXER, isUseableByJSON, isUseableByOER, isUseableByPER, isUseableByXER, isUserClass, isUseThreadContextClassLoader, setUseThreadContextClassLoader

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

isBounded

public boolean isBounded()

Returns true if type is bounded, and false if there is no lower or upper bound.

Returns:

true if type is bounded.

getBounds

public Bounds getBounds()

Returns the lower and upper bounds of values of the type, and null if none exist.

Returns:

lower and upper bounds of values of the type.

hasMemberList

public boolean hasMemberList()

Returns true if the type is defined with a named number list, and false otherwise.

Returns:

true if the type is defined with a named number list.

getMemberList

public MemberList getMemberList()

Returns a reference to the list of named numbers, and null if the integer was not defined with a named number list.

Returns:

a reference to the list of named numbers.

getSize

public int getSize()

Returns a byte-size of an integer variable that is suitable to hold all the values of constrained INTEGER type. Possible sizes are 1, 2, 4 and 8. 0 is returned is type has no constraints or requires more than 8 bytes to store it's values.

Returns:

integer variable byte size.