com.sun.xml.xsom.impl

Class ComplexTypeImpl

java.lang.Object

com.sun.xml.xsom.impl.ComponentImpl

com.sun.xml.xsom.impl.DeclarationImpl

com.sun.xml.xsom.impl.AttributesHolder

com.sun.xml.xsom.impl.ComplexTypeImpl

All Implemented Interfaces:

Ref.ComplexType, Ref.Type, XSAttContainer, XSComplexType, XSComponent, XSDeclaration, XSType

public class ComplexTypeImpl
extends AttributesHolder
implements XSComplexType, Ref.ComplexType

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	_abstract
private Ref.Type	baseType
private int	blockValue
private Ref.ContentType	contentType
private int	derivationMethod
private XSContentType	explicitContent
private int	finalValue
private WildcardImpl	localAttWildcard
private boolean	mixed
private ComplexTypeImpl	redefinedBy
private short	redefiningCount Number of times this component redefines other components.
private XSElementDecl	scope

Fields inherited from class com.sun.xml.xsom.impl.AttributesHolder

attGroups, attributes, prohibitedAtts

Fields inherited from class com.sun.xml.xsom.impl.ComponentImpl

ownerDocument

Fields inherited from interface com.sun.xml.xsom.XSType

EXTENSION, RESTRICTION, SUBSTITUTION

Constructor Summary

Constructors

Constructor and Description
ComplexTypeImpl(SchemaDocumentImpl _parent, AnnotationImpl _annon, org.xml.sax.Locator _loc, ForeignAttributesImpl _fa, java.lang.String _name, boolean _anonymous, boolean _abstract, int _derivationMethod, Ref.Type _base, int _final, int _block, boolean _mixed)

Method Summary

Modifier and Type	Method and Description
<T> T	apply(XSFunction<T> function) Accepts a functor.
XSComplexType	asComplexType() Casts this object to XSComplexType if possible, otherwise returns null.
XSSimpleType	asSimpleType() Casts this object to XSSimpleType if possible, otherwise returns null.
XSAttributeUse	getAttributeUse(java.lang.String nsURI, java.lang.String localName) Looks for the attribute use with the specified name from all the attribute uses that are directly/indirectly referenced from this component.
java.util.Collection<XSAttributeUse>	getAttributeUses() Returns the attribute uses by looking at attribute groups and etc.
XSWildcard	getAttributeWildcard()
XSType	getBaseType() Returns the base type of this type.
XSContentType	getContentType() The content of this complex type.
int	getDerivationMethod()
java.util.List<XSElementDecl>	getElementDecls() Returns a list of element declarations of this type.
XSContentType	getExplicitContent() Gets the explicit content of a complex type with a complex content that was derived by extension.
XSComplexType	getRedefinedBy() If this XSComplexType is redefined by another complex type, return that component.
int	getRedefinedCount() Returns the number of complex types that redefine this component.
XSElementDecl	getScope() Gets the scope of this complex type.
java.util.List<XSComplexType>	getSubtypes() Returns a list of direct subtypes of this complex type.
XSComplexType	getType() Obtains a reference as a type.
boolean	isAbstract() Checks if this complex type is declared as an abstract type.
boolean	isComplexType() Returns true if this instanceof XSComplexType.
boolean	isDerivedFrom(XSType t) Returns true if this type is derived from the specified type.
boolean	isFinal(int derivationMethod)
boolean	isMixed()
boolean	isSimpleType() Returns true if this instanceof XSSimpleType.
boolean	isSubstitutionProhibited(int method) Roughly corresponds to the block attribute.
java.util.Iterator<XSAttributeUse>	iterateAttributeUses() Lists all the attribute uses that are directly/indirectly referenced from this component.
XSType[]	listSubstitutables() Lists up types that can substitute this type by using xsi:type.
void	redefine(ComplexTypeImpl ct) Called when this complex type redefines the specified complex type.
void	setContentType(Ref.ContentType v)
void	setExplicitContent(XSContentType v)
void	setScope(XSElementDecl _scope)
void	setWildcard(WildcardImpl wc) Set the local attribute wildcard.
void	visit(XSVisitor visitor) Accepts a visitor.

Methods inherited from class com.sun.xml.xsom.impl.AttributesHolder

addAttGroup, addAttributeUse, addProhibitedAttribute, getAttGroups, getDeclaredAttributeUse, getDeclaredAttributeUses, iterateAttGroups, iterateDeclaredAttributeUses

Methods inherited from class com.sun.xml.xsom.impl.DeclarationImpl

getName, getTargetNamespace, isAnonymous, isGlobal, isLocal

Methods inherited from class com.sun.xml.xsom.impl.ComponentImpl

getAnnotation, getAnnotation, getForeignAttribute, getForeignAttributes, getLocator, getOwnerSchema, getRoot, getSourceDocument, select, selectSingle, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sun.xml.xsom.XSAttContainer

getAttGroups, getDeclaredAttributeUse, getDeclaredAttributeUses, iterateAttGroups, iterateDeclaredAttributeUses

Methods inherited from interface com.sun.xml.xsom.XSDeclaration

getName, getTargetNamespace, isAnonymous, isGlobal, isLocal

Methods inherited from interface com.sun.xml.xsom.XSComponent

getAnnotation, getAnnotation, getForeignAttribute, getForeignAttributes, getLocator, getOwnerSchema, getRoot, getSourceDocument, select, selectSingle

Field Detail

derivationMethod

private int derivationMethod

baseType

private Ref.Type baseType

redefiningCount

private short redefiningCount

Number of times this component redefines other components.

redefinedBy

private ComplexTypeImpl redefinedBy

scope

private XSElementDecl scope

_abstract

private final boolean _abstract

localAttWildcard

private WildcardImpl localAttWildcard

finalValue

private final int finalValue

blockValue

private final int blockValue

contentType

private Ref.ContentType contentType

explicitContent

private XSContentType explicitContent

mixed

private final boolean mixed

Constructor Detail

ComplexTypeImpl

public ComplexTypeImpl(SchemaDocumentImpl _parent,
                       AnnotationImpl _annon,
                       org.xml.sax.Locator _loc,
                       ForeignAttributesImpl _fa,
                       java.lang.String _name,
                       boolean _anonymous,
                       boolean _abstract,
                       int _derivationMethod,
                       Ref.Type _base,
                       int _final,
                       int _block,
                       boolean _mixed)

Method Detail

asComplexType

public XSComplexType asComplexType()

Description copied from interface: XSType

Casts this object to XSComplexType if possible, otherwise returns null.

Specified by:

asComplexType in interface XSType

isDerivedFrom

public boolean isDerivedFrom(XSType t)

Description copied from interface: XSType

Returns true if this type is derived from the specified type.

Note that t.isDerivedFrom(t) returns true.

Specified by:

isDerivedFrom in interface XSType

asSimpleType

public XSSimpleType asSimpleType()

Description copied from interface: XSType

Casts this object to XSSimpleType if possible, otherwise returns null.

Specified by:

asSimpleType in interface XSType

isSimpleType

public final boolean isSimpleType()

Description copied from interface: XSType

Returns true if this instanceof XSSimpleType.

Specified by:

isSimpleType in interface XSType

isComplexType

public final boolean isComplexType()

Description copied from interface: XSType

Returns true if this instanceof XSComplexType.

Specified by:

isComplexType in interface XSType

getDerivationMethod

public int getDerivationMethod()

Specified by:

getDerivationMethod in interface XSType

getBaseType

public XSType getBaseType()

Description copied from interface: XSType

Returns the base type of this type. Note that if this type represents xs:anyType, this method returns itself. This is awkward as an API, but it follows the schema specification.

Specified by:

getBaseType in interface XSType

Returns:

always non-null.

redefine

public void redefine(ComplexTypeImpl ct)

Called when this complex type redefines the specified complex type.

getRedefinedBy

public XSComplexType getRedefinedBy()

Description copied from interface: XSComplexType

If this XSComplexType is redefined by another complex type, return that component.

Specified by:

getRedefinedBy in interface XSComplexType

Specified by:

getRedefinedBy in interface XSType

Returns:

null if this component has not been redefined.

getRedefinedCount

public int getRedefinedCount()

Description copied from interface: XSType

Returns the number of complex types that redefine this component.

For example, if A is redefined by B and B is redefined by C, A.getRedefinedCount()==2, B.getRedefinedCount()==1, and C.getRedefinedCount()==0.

Specified by:

getRedefinedCount in interface XSType

getScope

public XSElementDecl getScope()

Description copied from interface: XSComplexType

Gets the scope of this complex type. This is not a property defined in the schema spec.

Specified by:

getScope in interface XSComplexType

Returns:

null if this complex type is global. Otherwise return the element declaration that contains this anonymous complex type.

setScope

public void setScope(XSElementDecl _scope)

isAbstract

public boolean isAbstract()

Description copied from interface: XSComplexType

Checks if this complex type is declared as an abstract type.

Specified by:

isAbstract in interface XSComplexType

setWildcard

public void setWildcard(WildcardImpl wc)

Set the local attribute wildcard.

Specified by:

setWildcard in class AttributesHolder

getAttributeWildcard

public XSWildcard getAttributeWildcard()

Specified by:

getAttributeWildcard in interface XSAttContainer

isFinal

public boolean isFinal(int derivationMethod)

Specified by:

isFinal in interface XSComplexType

isSubstitutionProhibited

public boolean isSubstitutionProhibited(int method)

Description copied from interface: XSComplexType

Roughly corresponds to the block attribute. But see the spec for gory detail.

Specified by:

isSubstitutionProhibited in interface XSComplexType

setContentType

public void setContentType(Ref.ContentType v)

getContentType

public XSContentType getContentType()

Description copied from interface: XSComplexType

The content of this complex type.

Specified by:

getContentType in interface XSComplexType

Returns:

always non-null.

setExplicitContent

public void setExplicitContent(XSContentType v)

getExplicitContent

public XSContentType getExplicitContent()

Description copied from interface: XSComplexType

Gets the explicit content of a complex type with a complex content that was derived by extension.

Informally, the "explicit content" is the portion of the content model added in this derivation. IOW, it's a delta between the base complex type and this complex type.

For example, when a complex type T2 derives fom T1, then:

 content type of T2 = SEQUENCE( content type of T1, explicit content of T2 )
 

Specified by:

getExplicitContent in interface XSComplexType

Returns:

If this complex type is derived by restriction or has a simple content, this method returns null. IOW, this method only works for a complex type with a complex content derived by extension from another complex type.

isMixed

public boolean isMixed()

Specified by:

isMixed in interface XSComplexType

getAttributeUse

public XSAttributeUse getAttributeUse(java.lang.String nsURI,
                                      java.lang.String localName)

Description copied from interface: XSAttContainer

Looks for the attribute use with the specified name from all the attribute uses that are directly/indirectly referenced from this component.

This is the exact implementation of the "attribute use" schema component.

Specified by:

getAttributeUse in interface XSAttContainer

iterateAttributeUses

public java.util.Iterator<XSAttributeUse> iterateAttributeUses()

Description copied from interface: XSAttContainer

Lists all the attribute uses that are directly/indirectly referenced from this component.

This is the exact implementation of the "attribute use" schema component.

Specified by:

iterateAttributeUses in interface XSAttContainer

Overrides:

iterateAttributeUses in class AttributesHolder

getAttributeUses

public java.util.Collection<XSAttributeUse> getAttributeUses()

Description copied from class: AttributesHolder

Returns the attribute uses by looking at attribute groups and etc. Searching for the base type is done in ComplexTypeImpl.

Specified by:

getAttributeUses in interface XSAttContainer

Overrides:

getAttributeUses in class AttributesHolder

listSubstitutables

public XSType[] listSubstitutables()

Description copied from interface: XSType

Lists up types that can substitute this type by using xsi:type. Includes this type itself.

This method honors the block flag.

Specified by:

listSubstitutables in interface XSType

visit

public void visit(XSVisitor visitor)

Description copied from interface: XSComponent

Accepts a visitor.

Specified by:

visit in interface XSComponent

apply

public <T> T apply(XSFunction<T> function)

Description copied from interface: XSComponent

Accepts a functor.

Specified by:

apply in interface XSComponent

getType

public XSComplexType getType()

Description copied from interface: Ref.Type

Obtains a reference as a type.

Specified by:

getType in interface Ref.ComplexType

Specified by:

getType in interface Ref.Type

getSubtypes

public java.util.List<XSComplexType> getSubtypes()

Description copied from interface: XSComplexType

Returns a list of direct subtypes of this complex type. If the type is not subtyped, returns empty list. Doesn't return null. Note that the complex type may be extended outside of the scope of the schemaset known to XSOM.

Specified by:

getSubtypes in interface XSComplexType

Returns:

getElementDecls

public java.util.List<XSElementDecl> getElementDecls()

Description copied from interface: XSComplexType

Returns a list of element declarations of this type.

Specified by:

getElementDecls in interface XSComplexType

Returns: