Class XSDatatypeImpl
- java.lang.Object
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- com.sun.msv.datatype.xsd.XSDatatypeImpl
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- All Implemented Interfaces:
DatabindableDatatype
,XSDatatype
,Serializable
,org.relaxng.datatype.Datatype
- Direct Known Subclasses:
ConcreteType
,DataTypeWithFacet
,Proxy
public abstract class XSDatatypeImpl extends Object implements XSDatatype
base implementaion for XSDatatype interface.This class should be considered as the implementation-detail, and applications should not access this class.
- Author:
- Kohsuke KAWAGUCHI
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from interface org.relaxng.datatype.Datatype
ID_TYPE_ID, ID_TYPE_IDREF, ID_TYPE_IDREFS, ID_TYPE_NULL
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Fields inherited from interface com.sun.msv.datatype.xsd.XSDatatype
APPLICABLE, DERIVATION_BY_LIST, DERIVATION_BY_RESTRICTION, DERIVATION_BY_UNION, FACET_ENUMERATION, FACET_FRACTIONDIGITS, FACET_LENGTH, FACET_MAXEXCLUSIVE, FACET_MAXINCLUSIVE, FACET_MAXLENGTH, FACET_MINEXCLUSIVE, FACET_MININCLUSIVE, FACET_MINLENGTH, FACET_PATTERN, FACET_TOTALDIGITS, FACET_WHITESPACE, FIXED, NOT_ALLOWED, VARIETY_ATOMIC, VARIETY_LIST, VARIETY_UNION, XMLSCHEMA_NSURI
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Constructor Summary
Constructors Modifier Constructor Description protected
XSDatatypeImpl(String uri, String typeName, WhiteSpaceProcessor whiteSpace)
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Method Summary
All Methods Static Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description protected abstract void
_checkValid(String content, org.relaxng.datatype.ValidationContext context)
actual 'meat' of the checkValid methodprotected abstract Object
_createJavaObject(String literal, org.relaxng.datatype.ValidationContext context)
protected abstract Object
_createValue(String content, org.relaxng.datatype.ValidationContext context)
converts a whitespace-processed lexical value into the corresponding value objectprotected abstract boolean
checkFormat(String literal, org.relaxng.datatype.ValidationContext context)
void
checkValid(String content, org.relaxng.datatype.ValidationContext context)
Object
createJavaObject(String literal, org.relaxng.datatype.ValidationContext context)
converts lexcial value to a corresponding Java-friendly object by using the given context information.org.relaxng.datatype.DatatypeStreamingValidator
createStreamingValidator(org.relaxng.datatype.ValidationContext context)
Object
createValue(String lexicalValue, org.relaxng.datatype.ValidationContext context)
XSDatatype
getAncestorBuiltinType()
Gets the nearest ancestor built-in type.String[]
getApplicableFacetNames()
Gets the names of all applicable facets.abstract ConcreteType
getConcreteType()
gets the concrete type object of the restriction chain.DataTypeWithFacet
getFacetObject(String facetName)
gets the facet object that restricts the specified facetint
getIdType()
A property for RELAX NG DTD compatibility datatypes.String
getName()
gets the local name of the type.String
getNamespaceUri()
Gets the namespace URI of this simple type definition.boolean
isAlwaysValid()
Returns true if this datatype is known to accept any string.boolean
isContextDependent()
A property for RELAX NG DTD compatibility datatypes.boolean
isDerivedTypeOf(XSDatatype baseType, boolean restrictionAllowed)
tests if this type is a derived type of the specified type.static boolean
isDerivedTypeOf(XSDatatype base, XSDatatype derived, boolean restrictionAllowed)
an implementation of "Type Derivation OK (Simple)" of the spec.boolean
isValid(String literal, org.relaxng.datatype.ValidationContext context)
static String
localize(String prop)
static String
localize(String prop, Object arg1)
static String
localize(String prop, Object[] args)
static String
localize(String prop, Object arg1, Object arg2)
static String
localize(String prop, Object arg1, Object arg2, Object arg3)
protected boolean
needValueCheck()
boolean
sameValue(Object o1, Object o2)
int
valueHashCode(Object o)
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface com.sun.msv.datatype.DatabindableDatatype
getJavaObjectType, serializeJavaObject
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Methods inherited from interface com.sun.msv.datatype.xsd.XSDatatype
convertToLexicalValue, displayName, getBaseType, getVariety, isFacetApplicable, isFinal
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Field Detail
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whiteSpace
public final WhiteSpaceProcessor whiteSpace
this field characterizes how this datatype treats white space.
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serializedValueChecker
protected static final org.relaxng.datatype.ValidationContext serializedValueChecker
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ERR_INAPPROPRIATE_FOR_TYPE
public static final String ERR_INAPPROPRIATE_FOR_TYPE
- See Also:
- Constant Field Values
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ERR_TOO_MUCH_PRECISION
public static final String ERR_TOO_MUCH_PRECISION
- See Also:
- Constant Field Values
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ERR_TOO_MUCH_SCALE
public static final String ERR_TOO_MUCH_SCALE
- See Also:
- Constant Field Values
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ERR_ENUMERATION
public static final String ERR_ENUMERATION
- See Also:
- Constant Field Values
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ERR_ENUMERATION_WITH_ARG
public static final String ERR_ENUMERATION_WITH_ARG
- See Also:
- Constant Field Values
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ERR_OUT_OF_RANGE
public static final String ERR_OUT_OF_RANGE
- See Also:
- Constant Field Values
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ERR_LENGTH
public static final String ERR_LENGTH
- See Also:
- Constant Field Values
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ERR_MINLENGTH
public static final String ERR_MINLENGTH
- See Also:
- Constant Field Values
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ERR_MAXLENGTH
public static final String ERR_MAXLENGTH
- See Also:
- Constant Field Values
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ERR_PATTERN_1
public static final String ERR_PATTERN_1
- See Also:
- Constant Field Values
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ERR_PATTERN_MANY
public static final String ERR_PATTERN_MANY
- See Also:
- Constant Field Values
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ERR_INVALID_ITEMTYPE
public static final String ERR_INVALID_ITEMTYPE
- See Also:
- Constant Field Values
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ERR_INVALID_MEMBER_TYPE
public static final String ERR_INVALID_MEMBER_TYPE
- See Also:
- Constant Field Values
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ERR_INVALID_BASE_TYPE
public static final String ERR_INVALID_BASE_TYPE
- See Also:
- Constant Field Values
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ERR_INVALID_WHITESPACE_VALUE
public static final String ERR_INVALID_WHITESPACE_VALUE
- See Also:
- Constant Field Values
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ERR_PARSE_ERROR
public static final String ERR_PARSE_ERROR
- See Also:
- Constant Field Values
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ERR_INVALID_VALUE_FOR_THIS_TYPE
public static final String ERR_INVALID_VALUE_FOR_THIS_TYPE
- See Also:
- Constant Field Values
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ERR_FACET_MUST_BE_NON_NEGATIVE_INTEGER
public static final String ERR_FACET_MUST_BE_NON_NEGATIVE_INTEGER
- See Also:
- Constant Field Values
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ERR_FACET_MUST_BE_POSITIVE_INTEGER
public static final String ERR_FACET_MUST_BE_POSITIVE_INTEGER
- See Also:
- Constant Field Values
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ERR_OVERRIDING_FIXED_FACET
public static final String ERR_OVERRIDING_FIXED_FACET
- See Also:
- Constant Field Values
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ERR_INCONSISTENT_FACETS_1
public static final String ERR_INCONSISTENT_FACETS_1
- See Also:
- Constant Field Values
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ERR_INCONSISTENT_FACETS_2
public static final String ERR_INCONSISTENT_FACETS_2
- See Also:
- Constant Field Values
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ERR_X_AND_Y_ARE_EXCLUSIVE
public static final String ERR_X_AND_Y_ARE_EXCLUSIVE
- See Also:
- Constant Field Values
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ERR_LOOSENED_FACET
public static final String ERR_LOOSENED_FACET
- See Also:
- Constant Field Values
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ERR_SCALE_IS_GREATER_THAN_PRECISION
public static final String ERR_SCALE_IS_GREATER_THAN_PRECISION
- See Also:
- Constant Field Values
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ERR_DUPLICATE_FACET
public static final String ERR_DUPLICATE_FACET
- See Also:
- Constant Field Values
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ERR_NOT_APPLICABLE_FACET
public static final String ERR_NOT_APPLICABLE_FACET
- See Also:
- Constant Field Values
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ERR_EMPTY_UNION
public static final String ERR_EMPTY_UNION
- See Also:
- Constant Field Values
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Constructor Detail
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XSDatatypeImpl
protected XSDatatypeImpl(String uri, String typeName, WhiteSpaceProcessor whiteSpace)
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Method Detail
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getNamespaceUri
public String getNamespaceUri()
Description copied from interface:XSDatatype
Gets the namespace URI of this simple type definition.- Specified by:
getNamespaceUri
in interfaceXSDatatype
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getName
public String getName()
Description copied from interface:XSDatatype
gets the local name of the type. If this type is an anonymous type, then this method returns null.In the terminology of the spec, this method returns the name property of this simple type component. If the name property is absent, this method returns null.
- Specified by:
getName
in interfaceXSDatatype
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createValue
public final Object createValue(String lexicalValue, org.relaxng.datatype.ValidationContext context)
- Specified by:
createValue
in interfaceorg.relaxng.datatype.Datatype
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_createValue
protected abstract Object _createValue(String content, org.relaxng.datatype.ValidationContext context)
converts a whitespace-processed lexical value into the corresponding value object
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checkValid
public final void checkValid(String content, org.relaxng.datatype.ValidationContext context) throws org.relaxng.datatype.DatatypeException
- Specified by:
checkValid
in interfaceorg.relaxng.datatype.Datatype
- Throws:
org.relaxng.datatype.DatatypeException
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_checkValid
protected abstract void _checkValid(String content, org.relaxng.datatype.ValidationContext context) throws org.relaxng.datatype.DatatypeException
actual 'meat' of the checkValid method- Throws:
org.relaxng.datatype.DatatypeException
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createJavaObject
public final Object createJavaObject(String literal, org.relaxng.datatype.ValidationContext context)
Description copied from interface:DatabindableDatatype
converts lexcial value to a corresponding Java-friendly object by using the given context information.For the actual types returned by each type, see here.
Note that due to the difference between those Java friendly types and actual XML Schema specification, the returned object sometimes loses accuracy. For example, the "time" type allows "0.0000000000001 sec" which cannot be represented in
java.util.Calendar
class.- Specified by:
createJavaObject
in interfaceDatabindableDatatype
- Returns:
- null when the given lexical value is not a valid lexical value for this type.
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_createJavaObject
protected abstract Object _createJavaObject(String literal, org.relaxng.datatype.ValidationContext context)
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isValid
public final boolean isValid(String literal, org.relaxng.datatype.ValidationContext context)
- Specified by:
isValid
in interfaceorg.relaxng.datatype.Datatype
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isAlwaysValid
public boolean isAlwaysValid()
Description copied from interface:XSDatatype
Returns true if this datatype is known to accept any string. This is just a hint that allows the client code to do certain optimization.This method can return false even if the datatype actually accepts any string. That is, it's perfectly OK for any datatype to return false from this method.
- Specified by:
isAlwaysValid
in interfaceXSDatatype
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createStreamingValidator
public org.relaxng.datatype.DatatypeStreamingValidator createStreamingValidator(org.relaxng.datatype.ValidationContext context)
- Specified by:
createStreamingValidator
in interfaceorg.relaxng.datatype.Datatype
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checkFormat
protected abstract boolean checkFormat(String literal, org.relaxng.datatype.ValidationContext context)
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needValueCheck
protected boolean needValueCheck()
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getFacetObject
public DataTypeWithFacet getFacetObject(String facetName)
gets the facet object that restricts the specified facet- Specified by:
getFacetObject
in interfaceXSDatatype
- Returns:
- null if no such facet object exists.
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getApplicableFacetNames
public String[] getApplicableFacetNames()
Description copied from interface:XSDatatype
Gets the names of all applicable facets.- Specified by:
getApplicableFacetNames
in interfaceXSDatatype
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getConcreteType
public abstract ConcreteType getConcreteType()
gets the concrete type object of the restriction chain.
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sameValue
public final boolean sameValue(Object o1, Object o2)
- Specified by:
sameValue
in interfaceorg.relaxng.datatype.Datatype
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valueHashCode
public final int valueHashCode(Object o)
- Specified by:
valueHashCode
in interfaceorg.relaxng.datatype.Datatype
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isDerivedTypeOf
public final boolean isDerivedTypeOf(XSDatatype baseType, boolean restrictionAllowed)
Description copied from interface:XSDatatype
tests if this type is a derived type of the specified type.This method is an implementation of "Type Derivation OK (Simple)" of the spec. Therefore use caution if what you want is a casual method because this method may cause a lot of unintuitive result.
Note to implementors Use the static version of this method defined in the XSDatatypeImpl class. You don't need to implement this method from scratch.
- Specified by:
isDerivedTypeOf
in interfaceXSDatatype
restrictionAllowed
- This test needs "a subset of {extension,restriction,list,union} (of which only restriction is actually relevant). If this flag is set to true, this method behaves as if the empty set is passed as the set. This is usually what you want if you're simply trying to check the derivation relationship.If this flag is set to false, this method behaves as if {restriction} is passed as the set.
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isDerivedTypeOf
public static boolean isDerivedTypeOf(XSDatatype base, XSDatatype derived, boolean restrictionAllowed)
an implementation of "Type Derivation OK (Simple)" of the spec.- See Also:
isDerivedTypeOf(XSDatatype,boolean)
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getAncestorBuiltinType
public XSDatatype getAncestorBuiltinType()
Description copied from interface:XSDatatype
Gets the nearest ancestor built-in type.This method traverses the inheritance chain from this datatype to the root type (anySimpleType) and return the first built-in type it finds.
For example, if you derive a type Foo from NCName and Bar from Foo, then this method returns NCName.
- Specified by:
getAncestorBuiltinType
in interfaceXSDatatype
- Returns:
- Always return non-null valid object.
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getIdType
public int getIdType()
A property for RELAX NG DTD compatibility datatypes.ID_TYPE_NULL
is returned by default.- Specified by:
getIdType
in interfaceorg.relaxng.datatype.Datatype
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isContextDependent
public boolean isContextDependent()
A property for RELAX NG DTD compatibility datatypes. Context-independent by default.- Specified by:
isContextDependent
in interfaceorg.relaxng.datatype.Datatype
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