org.dmd.dmc.types

Class DmcTypeInteger

java.lang.Object

org.dmd.dmc.DmcAttribute<Integer>

org.dmd.dmc.types.DmcTypeInteger

All Implemented Interfaces:

Serializable, Cloneable, Comparable<String>

Direct Known Subclasses:

DmcTypeIntegerMV, DmcTypeIntegerSET, DmcTypeIntegerSV

public abstract class DmcTypeInteger
extends DmcAttribute<Integer>
implements Serializable

The DmcInteger type is meant to store Integer values. The set/add interfaces will accept Integer objects and String objects that represent valid Integers.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.dmd.dmc.DmcAttribute

attrInfo, ID

Constructor Summary

Constructors

Constructor and Description
DmcTypeInteger() Constructs a new Integer attribute.
DmcTypeInteger(DmcAttributeInfo ai)

Method Summary

Modifier and Type	Method and Description
Integer	cloneValue(Integer original) This method must be overridden to clone whatever value is stored in this attribute.
Integer	deserializeValue(DmcInputStreamIF dis) Read a Integer.
void	serializeValue(DmcOutputStreamIF dos, Integer value) Write a Integer.
Integer	typeCheck(Object value) Derived classes must overload this method to determine if the value passed in conforms with their type criteria.

Methods inherited from class org.dmd.dmc.DmcAttribute

add, addModsMV, addModsSV, cloneIt, compareTo, contains, containsKey, del, deserializeIt, formatValue, formatValueAsCompactJSON, formatValueAsJSON, getAttributeInfo, getByKey, getID, getMV, getMVnth, getMVSize, getName, getNew, getSV, hasValue, modifierFormat, serializeIt, set, setAttributeInfo, setMVnth, toOIF, toOIF, valueChangedMV, valueChangedSV

Methods inherited from class java.lang.Object

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

Constructor Detail

DmcTypeInteger

public DmcTypeInteger()

Constructs a new Integer attribute.

DmcTypeInteger

public DmcTypeInteger(DmcAttributeInfo ai)

Method Detail

typeCheck

public Integer typeCheck(Object value)
                  throws DmcValueException

Description copied from class: DmcAttribute

Derived classes must overload this method to determine if the value passed in conforms with their type criteria.

Specified by:

typeCheck in class DmcAttribute<Integer>

Parameters:

value - the value to be checked

Returns:

a value holder

Throws:

DmcValueException - if the value is incorrect

cloneValue

public Integer cloneValue(Integer original)

Description copied from class: DmcAttribute

This method must be overridden to clone whatever value is stored in this attribute. The concept of clone constructors was considered, but this doesn't work for enumerated values.

Specified by:

cloneValue in class DmcAttribute<Integer>

Parameters:

original - the original value

Returns:

A clone of the value.

serializeValue

public void serializeValue(DmcOutputStreamIF dos,
                           Integer value)
                    throws Exception

Write a Integer.

Specified by:

serializeValue in class DmcAttribute<Integer>

Parameters:

dos - The output stream.

value - The value to be serialized.

Throws:

Exception

deserializeValue

public Integer deserializeValue(DmcInputStreamIF dis)
                         throws Exception

Read a Integer.

Specified by:

deserializeValue in class DmcAttribute<Integer>

Parameters:

dis - the input stream.

Returns:

A value read from the input stream.

Throws:

Exception