com.arsdigita.util.parameter
Class ClassParameter

java.lang.Object
  extended bycom.arsdigita.util.parameter.AbstractParameter
      extended bycom.arsdigita.util.parameter.ClassParameter
All Implemented Interfaces:
Parameter
Direct Known Subclasses:
AliasedClassParameter, SingletonParameter

public class ClassParameter
extends AbstractParameter

Subject to change. A parameter representing a Java Class.

Version:
$Id: //core-platform/dev/src/com/arsdigita/util/parameter/ClassParameter.java#8 $
Author:
Justin Ross <jross@redhat.com>
See Also:
Class, Parameter

Field Summary
static String versionId
           
 
Fields inherited from interface com.arsdigita.util.parameter.Parameter
OPTIONAL, REQUIRED
 
Constructor Summary
ClassParameter(String name)
           
ClassParameter(String name, int multiplicity, Object defaalt)
           
 
Method Summary
protected  String marshal(Object value)
          Converts value to a representative String, which is returned.
protected  Object unmarshal(String value, ErrorList errors)
          Converts a literal String value, value, to a Java object, which is returned.
 
Methods inherited from class com.arsdigita.util.parameter.AbstractParameter
doRead, doValidate, doWrite, getDefaultValue, getInfo, getName, isRequired, read, setInfo, toString, validate, write
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

versionId

public static final String versionId
See Also:
Constant Field Values
Constructor Detail

ClassParameter

public ClassParameter(String name)

ClassParameter

public ClassParameter(String name,
                      int multiplicity,
                      Object defaalt)
Method Detail

unmarshal

protected Object unmarshal(String value,
                           ErrorList errors)
Description copied from class: AbstractParameter
Converts a literal String value, value, to a Java object, which is returned.

Overrides:
unmarshal in class AbstractParameter
Parameters:
value - The String value to convert from; it cannot be null
errors - An ErrorList that holds any errors encountered during unmarshaling; it cannot be null

marshal

protected String marshal(Object value)
Description copied from class: AbstractParameter
Converts value to a representative String, which is returned.

Overrides:
marshal in class AbstractParameter
Parameters:
value - The value to marshal; it may be null
Returns:
The String literal representation of value; it may be null


Copyright (c) 2004 Red Hat, Inc. Corporation. All Rights Reserved. Generated at July 21 2004:2337 UTC