org.mmbase.datatypes
Class SecurityContextDataType

java.lang.Object
  org.mmbase.core.AbstractDescriptor
      org.mmbase.datatypes.BasicDataType
          org.mmbase.datatypes.ComparableDataType
              org.mmbase.datatypes.StringDataType
                  org.mmbase.datatypes.SecurityContextDataType

All Implemented Interfaces:

Cloneable, Comparable, DataType, Descriptor, LengthDataType, Serializable

public class SecurityContextDataType

extends StringDataType

A StringDataType with all security contexts strings as possible value.

Since:

MMBase-1.8

Version:

$Id: SecurityContextDataType.java,v 1.4 2006/01/06 17:19:21 michiel Exp $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class org.mmbase.datatypes.StringDataType

StringDataType.PatternRestriction

Nested classes inherited from class org.mmbase.datatypes.ComparableDataType

ComparableDataType.MaxRestriction, ComparableDataType.MinRestriction

Nested classes inherited from class org.mmbase.datatypes.BasicDataType

BasicDataType.AbstractRestriction, BasicDataType.EnumerationRestriction, BasicDataType.RequiredRestriction, BasicDataType.RestrictedEnumerationIterator, BasicDataType.StaticAbstractRestriction, BasicDataType.TypeRestriction, BasicDataType.UniqueRestriction

Nested classes inherited from class org.mmbase.datatypes.DataType

DataType.Restriction

Field Summary

Fields inherited from class org.mmbase.datatypes.StringDataType

BOOLEAN_PATTERN, DOUBLE_PATTERN, INTEGER_PATTERN, LONG_PATTERN, maxLengthRestriction, minLengthRestriction, NON_NEGATIVE_INTEGER_PATTERN, patternRestriction

Fields inherited from class org.mmbase.datatypes.ComparableDataType

maxRestriction, minRestriction

Fields inherited from class org.mmbase.datatypes.BasicDataType

DATATYPE_BUNDLE, enumerationRestriction, origin, requiredRestriction, typeRestriction, uniqueRestriction

Fields inherited from class org.mmbase.core.AbstractDescriptor

description, guiName, key

Fields inherited from interface org.mmbase.datatypes.DataType

ENFORCE_ABSOLUTE, ENFORCE_ALWAYS, ENFORCE_NEVER, ENFORCE_ONCHANGE, ENFORCE_ONCREATE, PROCESS_GET, PROCESS_SET, VALID, XMLNS

Constructor Summary

SecurityContextDataType(String name)
Constructor for string data type.

Method Summary

Iterator

getEnumerationValues(Locale locale, Cloud cloud, Node node, Field field) Returns an iterator over all possible values for this datatype, as Map.Entrys, or null if no enumeration restrictions apply.

Methods inherited from class org.mmbase.datatypes.StringDataType

cloneRestrictions, getLength, getMaxLength, getMaxLengthRestriction, getMinLength, getMinLengthRestriction, getPattern, getPatternRestriction, inheritProperties, inheritRestrictions, isPassword, main, setMaxLength, setMinLength, setPassword, setPattern, toStringBuffer, toXml, validateCastedValue

Methods inherited from class org.mmbase.datatypes.ComparableDataType

clone, getDefaultValue, getMaxRestriction, getMinRestriction, isMaxInclusive, isMinInclusive, setMax, setMin

Methods inherited from class org.mmbase.datatypes.BasicDataType

cast, cast, castToValidate, checkType, clone, compareTo, edit, equals, finish, finish, getBaseType, getBaseTypeIdentifier, getCloud, getCommitProcessor, getElement, getElement, getEnumerationFactory, getEnumerationRestriction, getEnumerationValue, getOrigin, getProcessor, getProcessor, getRequiredRestriction, getTypeAsClass, getUniqueRestriction, hashCode, inherit, isCorrectType, isFinished, isRequired, isUnique, preCast, preCast, preCast, rewrite, setCommitProcessor, setDefaultValue, setProcessor, setProcessor, setRequired, setUnique, setXml, toString, toXml, validate, validate

Methods inherited from class org.mmbase.core.AbstractDescriptor

getDefaultLocale, getDescription, getDescription, getGUIName, getGUIName, getLocalizedDescription, getLocalizedGUIName, getName, setDescription, setDescription, setGUIName, setGUIName, setLocalizedDescription, setLocalizedGUIName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mmbase.datatypes.DataType

cast, checkType, clone, clone, finish, getBaseType, getBaseTypeIdentifier, getCommitProcessor, getDefaultValue, getEnumerationFactory, getEnumerationRestriction, getEnumerationValue, getOrigin, getProcessor, getProcessor, getRequiredRestriction, getTypeAsClass, getUniqueRestriction, inherit, isFinished, isRequired, isUnique, preCast, rewrite, setCommitProcessor, setDefaultValue, setProcessor, setProcessor, setRequired, setUnique, toXml, validate, validate

Methods inherited from interface org.mmbase.bridge.Descriptor

getDescription, getDescription, getGUIName, getGUIName, getLocalizedDescription, getLocalizedGUIName, getName, setDescription, setDescription, setGUIName, setGUIName

Methods inherited from interface java.lang.Comparable

compareTo

Constructor Detail

SecurityContextDataType

public SecurityContextDataType(String name)

Constructor for string data type.

Parameters:

name - the name of the data type

Method Detail

getEnumerationValues

public Iterator getEnumerationValues(Locale locale,
                                     Cloud cloud,
                                     Node node,
                                     Field field)

Description copied from interface: DataType

Returns an iterator over all possible values for this datatype, as Map.Entrys, or null if no enumeration restrictions apply. Every Map entry contains as key the 'value' for this datatype and as value it contains the description for this value in the given locale. This Iterator skips all entries which are impossible because of other restrictions on this datatype.

Specified by:

getEnumerationValues in interface DataType

Overrides:

getEnumerationValues in class BasicDataType