olg.csv.bean.loader.getter.impl
Class ConstantGetterLoader

java.lang.Object
  olg.csv.bean.loader.getter.AbstractGetterLoader
      olg.csv.bean.loader.getter.impl.ConstantGetterLoader

public final class ConstantGetterLoader
extends AbstractGetterLoader

The loader characteristic of the constant getter.

See Also:

AbstractGetter.getConstant(String)

Field Summary

Fields inherited from class olg.csv.bean.loader.getter.AbstractGetterLoader

successor, xPathExpression

Constructor Summary

ConstantGetterLoader(AbstractGetterLoader successor)
Constructs a loader bound with the constant node.

Method Summary

protected AbstractGetter

getConcreteGetter(Element node, String defaultValue) Returns a concret getter.

Methods inherited from class olg.csv.bean.loader.getter.AbstractGetterLoader

getGetter, getInstance

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantGetterLoader

public ConstantGetterLoader(AbstractGetterLoader successor)

Constructs a loader bound with the constant node.

Parameters:

successor - the next getter loader in the loader chain.

Method Detail

getConcreteGetter

protected AbstractGetter getConcreteGetter(Element node,
                                           String defaultValue)
                                    throws XPathExpressionException,
                                           LoadException

Description copied from class: AbstractGetterLoader

Returns a concret getter.

Specified by:

getConcreteGetter in class AbstractGetterLoader

Parameters:

node - XML Element corresponding to the XPath expression from which the corresponding getter is loaded.

defaultValue - value the loaded getter must used as default value.

Returns:

a concret getter this loader has responsability or null if the given node doesn't match the type this loader should return.

Throws:

XPathExpressionException - on invalid XPathExpression

LoadException - on Error occurs during loading

See Also:

AbstractGetterLoader.xPathExpression