Package com.easydesk.attribute

Class HashedStringAttribute

java.lang.Object

com.easydesk.om.BaseAttributeValue

com.easydesk.om.AttributeValue

com.easydesk.attribute.FreeFormAttribute

com.easydesk.attribute.StringAttribute

com.easydesk.attribute.HashedStringAttribute

All Implemented Interfaces:

Viewable, Cacheable, Observed, Retrievable, Serializable, ColumnAccessByName, ObjectModel, Persistent

Direct Known Subclasses:

EncryptAttribute

public class HashedStringAttribute
extends StringAttribute

plain text 를 hash 하여 저장하는 문자열 속성.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.easydesk.om.AttributeValue

AttributeValue.AccessEnum

Field Summary

Fields inherited from class com.easydesk.om.AttributeValue

activitySet, chained

Fields inherited from interface com.easydesk.validator.Retrievable

KEY_SEPERATOR

Constructor Summary

Constructors

Constructor	Description
HashedStringAttribute()	Creates a new HashedStringAttribute object.

Method Summary

Modifier and Type	Method	Description
CharSequence	getDisplayedValue(String type)	기본 locale(아이템의 locale)로 화면에 표시할 값을 구한다.
CharSequence	getDisplayedValue(String type, Locale locale)	지정한 locale 로 화면에 표시할 값을 구한다.
String	getPassword()	DOCUMENT ME!
void	setPassword(String plain, String salt)	plain text password 를 encryptPassword 로 변경 저장한다.
String	toHashedString(String plain, String salt)	plain text 를 hash 문자열로 변환한다.
String	toHashedString(String plain, String algorithm, String salt, int iteration)	plain text 를 hash 문자열로 변환한다.

Methods inherited from class com.easydesk.attribute.StringAttribute

getLocalizedValue, getLocalizedValue, hasValue

Methods inherited from class com.easydesk.attribute.FreeFormAttribute

getFormatter, init, loadResources, setResources

Methods inherited from class com.easydesk.om.AttributeValue

alwaysNeedActivity, clear, copy, copy, endActivitySet, getActivity, getActivityDescription, getAttachment, getChainedValue, getChainedValue, getChainedValue, getInputValue, getLocalizedValue, getLocalizedValue, getLocalizedValue, getLocalizedValues, getLocalizedValues, getMethodCache, getModuleAttribute, getNewInstance, getNewInstance, getNumericValues, getNumericValues, getNumericValuesAsString, getNumericValuesAsString, getObserverOption, getOptionIdAsString, getOptionIds, getOptionIds, getOptionIdsAsString, getOptionIdsAsString, getOptionValues, getPossibleTransitionCount, getPossibleTransitionCount, getPrimitiveOptionIds, getPrimitiveUserIds, getQueryKey, getRelativePath, getRelativePath, getRepository, getResource, getTransactionId, getUser, getUserIds, getValueList, getValueList, getValues, getValues, getValuesAsString, getValuesAsString, hasAlreadyChained, isModified, isQuickSearchAttribute, isSet, isSetOnly, needActivity, performAfter, performBefore, register, save, setActivity, setActivityDescription, setAttachment, setChainedValue, setInputValue, setNumericValue, setNumericValueOnly, setNumericValues, setOptionId, setOptionIdOnly, setOptionIds, setOptionValues, setPrimitiveOptionIds, setPrimitiveUserIds, setProperties, setTransactionId, setUser, setUserId, setUserIdOnly, setUserIds, setValue, setValueOnly, setValues, startActivitySet, toString

Methods inherited from class com.easydesk.om.BaseAttributeValue

copy, copy, copyInto, copyInto, copyInto, copyInto, equals, getAttribute, getAttribute, getAttributeId, getAttributeOption, getAttributeOption, getByName, getByPeerName, getByPosition, getDepend, getDepend, getDependId, getEasyDeskUserImpl, getEasyDeskUserImpl, getFieldNames, getForeignKeyForAttribute, getForeignKeyForAttributeOption, getForeignKeyForDepend, getForeignKeyForEasyDeskUserImpl, getForeignKeyForItem, getItem, getItem, getItemId, getNumericValue, getOptionId, getPeer, getPrimaryKey, getTableMap, getUserId, getValue, getValueId, hashCode, isCacheOnSave, isDeleted, isLoading, isModified, isNew, isRemoved, isSaving, resetModified, save, save, setAttribute, setAttributeId, setAttributeKey, setAttributeOption, setAttributeOptionKey, setByName, setByPeerName, setByPosition, setDeleted, setDepend, setDependId, setDependKey, setEasyDeskUserImpl, setEasyDeskUserImplKey, setItem, setItemId, setItemKey, setLoading, setModified, setNew, setPrimaryKey, setPrimaryKey, setRemoved, setSaving, setValueId, valueEquals

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.easydesk.attribute.Viewable

getComponentName

Constructor Details

HashedStringAttribute

public HashedStringAttribute()

Creates a new HashedStringAttribute object.

Method Details

setPassword

public void setPassword(String plain,
 String salt)
                 throws Exception

plain text password 를 encryptPassword 로 변경 저장한다.

Parameters:

plain - text

salt - hash 에 사용할 salt

Throws:

Exception - hash 중 오류가 발생한 경우

getPassword

public String getPassword()

DOCUMENT ME!

Returns:

DOCUMENT ME!

toHashedString

public String toHashedString(String plain,
 String salt)
                      throws Exception

plain text 를 hash 문자열로 변환한다. 반복 횟수는 item id 로부터 결정한다.

Parameters:

plain - hash 할 문자열

salt - hash 에 사용할 salt

Returns:

hash 문자열

Throws:

Exception - hash 중 오류가 발생한 경우

UnsupportedOperationException - item 이 아직 저장되지 않은 경우

toHashedString

public String toHashedString(String plain,
 String algorithm,
 String salt,
 int iteration)
                      throws Exception

plain text 를 hash 문자열로 변환한다. 현재는 구현되어 있지 않다.

Parameters:

plain - hash 할 문자열

algorithm - hash 알고리즘, null 이면 기본 알고리즘을 사용한다.

salt - hash 에 사용할 salt

iteration - hash 반복 횟수

Returns:

hash 문자열

Throws:

Exception - hash 중 오류가 발생한 경우

UnsupportedOperationException - 항상 발생 (미구현)

getDisplayedValue

public CharSequence getDisplayedValue(String type)
                               throws Exception

기본 locale(아이템의 locale)로 화면에 표시할 값을 구한다.

Overrides:

getDisplayedValue in class FreeFormAttribute

Parameters:

type - 표시 형식

Returns:

화면에 표시할 값

Throws:

Exception - 값을 구하는 중 오류가 발생한 경우

getDisplayedValue

public CharSequence getDisplayedValue(String type,
 Locale locale)
                               throws Exception

지정한 locale 로 화면에 표시할 값을 구한다. 기본 구현은 저장된 값을 그대로 반환한다.

Overrides:

getDisplayedValue in class FreeFormAttribute

Parameters:

type - 표시 형식

locale - 표시에 사용할 locale

Returns:

화면에 표시할 값

Throws:

Exception - 값을 구하는 중 오류가 발생한 경우