org.geotools.xml.schema.impl
Class SimpleTypeGT

java.lang.Object
  org.geotools.xml.schema.impl.SimpleTypeGT

All Implemented Interfaces:

SimpleType, Type

Direct Known Subclasses:

ogcSimpleType, sldSimpleTypes._Service

public class SimpleTypeGT

extends java.lang.Object

implements SimpleType

DOCUMENT ME!

Author:

dzwiers

Field Summary

Fields inherited from interface org.geotools.xml.schema.SimpleType

ALL, LIST, NONE, RESTRICTION, UNION

Constructor Summary

SimpleTypeGT(java.lang.String id, java.lang.String name, java.net.URI namespace, int type, SimpleType[] parents, Facet[] constraints, int finaL)
Creates a new SimpleTypeGT object.

Method Summary

boolean	canCreateAttributes(Attribute attribute, java.lang.Object value, java.util.Map hints) DOCUMENT ME!
boolean	canEncode(Element element, java.lang.Object value, java.util.Map hints) Can I write this object out as element specified?
void	encode(Element element, java.lang.Object value, PrintHandler output, java.util.Map hints) Encode value as element on the provided output.
Element	findChildElement(java.lang.String name1) Convinience method used to search this type's children for the requested element by localName.
int	getChildType() Returns an int of either List, Union or Restriction
Facet[]	getFacets() The list of facets for this Restriction ...
int	getFinal() This specifies a mask which represents how this XML Schema SimpleType may be extended/restricted ... through Schema declared derivations.
java.lang.String	getId() The Schema ID for this simpleType definition.
java.lang.Class	getInstanceType() This will return the intended Java Class for this element type.
java.lang.String	getName() This returns the XML Schema declaration name of this type (both complex and simple types have names ...)
java.net.URI	getNamespace() This is used for validation of an XML document, and represents the targetNamespace of that this type resides in.
SimpleType[]	getParents() A simple simpleType when either a List or Restriction ...
java.lang.Object	getValue(Element element, ElementValue[] value, org.xml.sax.Attributes attrs, java.util.Map hints) This method ignores the attributes from the xml node
AttributeValue	toAttribute(Attribute attribute, java.lang.Object value, java.util.Map hints) returns the value as a string

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleTypeGT

public SimpleTypeGT(java.lang.String id,
                    java.lang.String name,
                    java.net.URI namespace,
                    int type,
                    SimpleType[] parents,
                    Facet[] constraints,
                    int finaL)

Creates a new SimpleTypeGT object.

Parameters:

id - DOCUMENT ME!

name - DOCUMENT ME!

namespace - DOCUMENT ME!

type - DOCUMENT ME!

parents - DOCUMENT ME!

constraints - DOCUMENT ME!

finaL - DOCUMENT ME!

Method Detail

getInstanceType

public java.lang.Class getInstanceType()

Description copied from interface: Type

This will return the intended Java Class for this element type. For generic complex types this will be an object array. SimpleTypes will match as they are parsed, and custom extensions will also return the appropriate class value.

Specified by:

getInstanceType in interface Type

Returns:

See Also:

org.geotools.xml.xsi.Type#getInstanceType()

findChildElement

public Element findChildElement(java.lang.String name1)

Description copied from interface: Type

Convinience method used to search this type's children for the requested element by localName.

Specified by:

findChildElement in interface Type

Parameters:

name1 - the element's localName to search for.

Returns:

See Also:

Type.findChildElement(java.lang.String)

getFinal

public int getFinal()

Description copied from interface: SimpleType

This specifies a mask which represents how this XML Schema SimpleType may be extended/restricted ... through Schema declared derivations.

Specified by:

getFinal in interface SimpleType

Returns:

See Also:

org.geotools.xml.xsi.SimpleType#getFinal()

getId

public java.lang.String getId()

Description copied from interface: SimpleType

The Schema ID for this simpleType definition.

Specified by:

getId in interface SimpleType

Returns:

See Also:

org.geotools.xml.xsi.SimpleType#getId()

getName

public java.lang.String getName()

Description copied from interface: Type

This returns the XML Schema declaration name of this type (both complex and simple types have names ...)

Specified by:

getName in interface Type

Returns:

See Also:

org.geotools.xml.xsi.Type#getName()

getNamespace

public java.net.URI getNamespace()

Description copied from interface: Type

This is used for validation of an XML document, and represents the targetNamespace of that this type resides in.

Specified by:

getNamespace in interface Type

Returns:

See Also:

org.geotools.xml.xsi.Type#getName()

getParents

public SimpleType[] getParents()

Description copied from interface: SimpleType

A simple simpleType when either a List or Restriction ... A set when a Union

Specified by:

getParents in interface SimpleType

Returns:

See Also:

org.geotools.xml.xsi.Type#getParent()

getValue

public java.lang.Object getValue(Element element,
                                 ElementValue[] value,
                                 org.xml.sax.Attributes attrs,
                                 java.util.Map hints)
                          throws javax.naming.OperationNotSupportedException,
                                 org.xml.sax.SAXException

This method ignores the attributes from the xml node

Specified by:

getValue in interface Type

Returns:

Object

Throws:

org.xml.sax.SAXException

javax.naming.OperationNotSupportedException

See Also:

schema.Type#getValue(java.lang.Object, org.xml.sax.Attributes)

getChildType

public int getChildType()

Description copied from interface: SimpleType

Returns an int of either List, Union or Restriction

Specified by:

getChildType in interface SimpleType

Returns:

See Also:

SimpleType.getChildType()

getFacets

public Facet[] getFacets()

Description copied from interface: SimpleType

The list of facets for this Restriction ... Null if another type (List, Union)

Specified by:

getFacets in interface SimpleType

Returns:

See Also:

SimpleType.getFacets()

toAttribute

public AttributeValue toAttribute(Attribute attribute,
                                  java.lang.Object value,
                                  java.util.Map hints)
                           throws javax.naming.OperationNotSupportedException

Description copied from interface: SimpleType

returns the value as a string

Specified by:

toAttribute in interface SimpleType

Parameters:

attribute -

value -

hints -

Returns:

Throws:

javax.naming.OperationNotSupportedException

See Also:

SimpleType.toAttribute(org.geotools.xml.schema.Attribute, java.lang.Object, java.util.Map)

canCreateAttributes

public boolean canCreateAttributes(Attribute attribute,
                                   java.lang.Object value,
                                   java.util.Map hints)

Description copied from interface: SimpleType

DOCUMENT ME!

Specified by:

canCreateAttributes in interface SimpleType

Parameters:

attribute - DOCUMENT ME!

value - DOCUMENT ME!

hints - DOCUMENT ME!

Returns:

See Also:

SimpleType.canCreateAttributes(org.geotools.xml.schema.Attribute, java.lang.Object, java.util.Map)

canEncode

public boolean canEncode(Element element,
                         java.lang.Object value,
                         java.util.Map hints)

Description copied from interface: Type

Can I write this object out as element specified?

Specified by:

canEncode in interface Type

Parameters:

element - The element which may be used to represent the Object. This is included to allow for child definitions to include addition information where appropriate.

value - An Object which may or may not be encodeable by this type. The value may also be null.

Returns:

True when the encode method can interpret the given element/value pair into valid xml.

See Also:

Type.canEncode(org.geotools.xml.schema.Element, java.lang.Object, java.util.Map)

encode

public void encode(Element element,
                   java.lang.Object value,
                   PrintHandler output,
                   java.util.Map hints)
            throws java.io.IOException,
                   javax.naming.OperationNotSupportedException

Description copied from interface: Type

Encode value as element on the provided output.

This is encoding because the PrintHandler does not have to go back to a stream.

Specified by:

encode in interface Type

Parameters:

element - The original element declaration to which we should encode.

value - The Object to encode.

output - This is where the output should be written to.

hints - For providing additional context information to specific schemas.

Throws:

javax.naming.OperationNotSupportedException - When this type cannot be encoded ... and wasn't checked first.

java.io.IOException - When there is an error with the Writer.

See Also:

Type.encode(org.geotools.xml.schema.Element, java.lang.Object, org.geotools.xml.PrintHandler, java.util.Map)