jp.ac.tokushima_u.db.common

Class XMLUtility.XMLLongRetriever<C extends XMLUtility.XMLRetrCtxt>

java.lang.Object

jp.ac.tokushima_u.db.common.XMLUtility.XMLTextRetriever<C>

jp.ac.tokushima_u.db.common.XMLUtility.XMLRealRetriever<C>

jp.ac.tokushima_u.db.common.XMLUtility.XMLLongRetriever<C>

All Implemented Interfaces:

Serializable, XMLUtility.XMLRetriever<C>

Direct Known Subclasses:

XMLUtility.XMLIntegerRetriever

Enclosing class:

XMLUtility

public static class XMLUtility.XMLLongRetriever<C extends XMLUtility.XMLRetrCtxt>
extends XMLUtility.XMLRealRetriever<C>
implements Serializable

See Also:

Serialized Form

Field Summary

Fields inherited from class jp.ac.tokushima_u.db.common.XMLUtility.XMLTextRetriever

text

Constructor Summary

Constructors

Constructor and Description
XMLLongRetriever(long dv)

Method Summary

Modifier and Type	Method and Description
long	getLong() Long値を返す． テキストがnullまたは空の場合にはデフォルト値を返す．
boolean	retrieve(XMLUtility.XMLNode node, C ctx) XMLからテキストを取得する．

Methods inherited from class jp.ac.tokushima_u.db.common.XMLUtility.XMLRealRetriever

getReal

Methods inherited from class jp.ac.tokushima_u.db.common.XMLUtility.XMLTextRetriever

getAsInteger, getAsLong, getAsReal, getAsText, getText, hasValidText, postProcess, preProcess

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLLongRetriever

public XMLLongRetriever(long dv)

Parameters:

dv - デフォルト値．

Method Detail

retrieve

public boolean retrieve(XMLUtility.XMLNode node,
                        C ctx)

XMLからテキストを取得する．

Specified by:

retrieve in interface XMLUtility.XMLRetriever<C extends XMLUtility.XMLRetrCtxt>

Overrides:

retrieve in class XMLUtility.XMLRealRetriever<C extends XMLUtility.XMLRetrCtxt>

Parameters:

node - 対象ノード．

ctx - parser context.

Returns:

取得が成功した場合にtrue.

getLong

public long getLong()

Long値を返す． テキストがnullまたは空の場合にはデフォルト値を返す．

Returns:

Long値．テキストが非Longの場合にはデフォルト値を返す．