net.sf.basedb.core
Class FileParameterType

java.lang.Object
  net.sf.basedb.core.ParameterType<File>
      net.sf.basedb.core.FileParameterType

public class FileParameterType
extends ParameterType<File>

This class represent a parameter type that is a file.

Version:

2.0

Author:

Samuel, Nicklas

Last modified

$Date$

Constructor Summary

FileParameterType()
Create a new file parameter type, allowing null values.

FileParameterType(File defaultValue, boolean notNull, int multiplicity)
Create a new file parameter type.

Method Summary

(package private) ItemParameterValueData	newParameterValueData() Create a new ItemParameterValueData object.
String	toString()
(package private) void	validateValue(String name, File value) Always validate.

Methods inherited from class net.sf.basedb.core.ParameterType

getDefaultValue, getEnumeration, getHeight, getItems, getMultiplicity, getNotNull, getParameterClass, getValueType, getWidth, isEnumeration, validate, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

FileParameterType

public FileParameterType()

Create a new file parameter type, allowing null values.

FileParameterType

public FileParameterType(File defaultValue,
                         boolean notNull,
                         int multiplicity)

Create a new file parameter type.

Parameters:

defaultValue - Default value of the parameter. Null is allowed

notNull - FALSE if nulls values are allowed, TRUE otherwise

multiplicity - How many values that can be tied to this parameter. 0 is unlimited values and 1 is default.

Method Detail

toString

public String toString()

Overrides:

toString in class Object

validateValue

void validateValue(String name,
                   File value)
             throws InvalidDataException

Always validate.

Specified by:

validateValue in class ParameterType<File>

Parameters:

name - The name of the parameter, use the name if there is need to throw an exception

value - The value

Throws:

InvalidDataException - If the value is not valid

newParameterValueData

ItemParameterValueData newParameterValueData()

Create a new ItemParameterValueData object.

Specified by:

newParameterValueData in class ParameterType<File>