Package org.eclipse.cdt.utils

Class Addr32Factory

java.lang.Object

org.eclipse.cdt.utils.Addr32Factory

All Implemented Interfaces:

IAddressFactory, IAddressFactory2

public class Addr32Factory
extends java.lang.Object
implements IAddressFactory2

Constructor Summary

Constructors

Constructor	Description
Addr32Factory()

Method Summary

Modifier and Type	Method	Description
IAddress	createAddress(java.lang.String addr)	Creates address from string representation.
IAddress	createAddress(java.lang.String addr, boolean truncate)	See IAddressFactory.createAddress(String).
IAddress	createAddress(java.lang.String addr, int radix)	Creates address from string with given radix.
IAddress	createAddress(java.lang.String addr, int radix, boolean truncate)	See IAddressFactory.createAddress(String, int).
IAddress	createAddress(java.math.BigInteger addr)	Create address from a BigInteger
IAddress	createAddress(java.math.BigInteger addr, boolean truncate)	See IAddressFactory.createAddress(BigInteger).
IAddress	getMax()	Returns maximal address.
IAddress	getZero()	Returns zero address, i.e.

Methods inherited from class java.lang.Object

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

Constructor Detail

Addr32Factory

public Addr32Factory()

Method Detail

getZero

public IAddress getZero()

Description copied from interface: IAddressFactory

Returns zero address, i.e. minimal possible address

Specified by:

getZero in interface IAddressFactory

getMax

public IAddress getMax()

Description copied from interface: IAddressFactory

Returns maximal address.

Specified by:

getMax in interface IAddressFactory

createAddress

public IAddress createAddress(java.lang.String addr)

Description copied from interface: IAddressFactory

Creates address from string representation. 1. Method should be able to create address from hex address string (string produced with IAddress.toHexAddressString() method). 2. Method should be case insensetive 3. Method should be able to create address from decimal address representation 4. Method should throw NumberFormatException if the given string cannot be decoded. 5. Method should not attempt to evaluate string as expression (i.e., "0x1000 + 5" should not result in an IAddress for 0x1005.) Input must be a straightforward, absolute value. Please see Addr32Factory.createAddress() for reference implementation.

Specified by:

createAddress in interface IAddressFactory

createAddress

public IAddress createAddress(java.lang.String addr,
                              boolean truncate)

Description copied from interface: IAddressFactory2

See IAddressFactory.createAddress(String). Same contract except that the constructor will throw a NumberFormatException if the supplied initializer value is out of range (when 'truncate' is false). IAddressFactory methods implicitly truncate if the value is out of range.

Specified by:

createAddress in interface IAddressFactory2

createAddress

public IAddress createAddress(java.lang.String addr,
                              int radix)

Description copied from interface: IAddressFactory

Creates address from string with given radix. Given string should not contain any prefixes or sign numbers. Method should be case insensetive Method should throw NumberFormatException if the given string cannot be decoded. Method should not attempt to evaluate string as expression (i.e., "1000 + 5" should not result in an IAddress for 1005.) Input must be a straightforward, absolute value.

Specified by:

createAddress in interface IAddressFactory

createAddress

public IAddress createAddress(java.lang.String addr,
                              int radix,
                              boolean truncate)

Description copied from interface: IAddressFactory2

See IAddressFactory.createAddress(String, int). Same contract except that the constructor will throw a NumberFormatException if the supplied initializer value is out of range (when 'truncate' is false). IAddressFactory methods implicitly truncate if the value is out of range.

Specified by:

createAddress in interface IAddressFactory2

createAddress

public IAddress createAddress(java.math.BigInteger addr)

Description copied from interface: IAddressFactory

Create address from a BigInteger

Specified by:

createAddress in interface IAddressFactory

createAddress

public IAddress createAddress(java.math.BigInteger addr,
                              boolean truncate)

Description copied from interface: IAddressFactory2

See IAddressFactory.createAddress(BigInteger). Same contract except that the constructor will throw a NumberFormatException if the supplied initializer value is out of range (when 'truncate' is false). IAddressFactory methods implicitly truncate if the value is out of range.

Specified by:

createAddress in interface IAddressFactory2