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Difference between revisions of "EclipseLink/Examples/MOXy/Dynamic/JAXBContextFromXMLSchema"
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<xsd:schema | <xsd:schema | ||
xmlns:xsd="http://www.w3.org/2001/XMLSchema" | xmlns:xsd="http://www.w3.org/2001/XMLSchema" | ||
| − | xmlns="www.example.org | + | xmlns="www.example.org" |
| − | targetNamespace="www.example.org | + | targetNamespace="www.example.org" |
elementFormDefault="qualified"> | elementFormDefault="qualified"> | ||
| − | + | ||
<xsd:complexType name="address"> | <xsd:complexType name="address"> | ||
<xsd:sequence> | <xsd:sequence> | ||
| + | <xsd:element name="street" type="xsd:string" minOccurs="0"/> | ||
<xsd:element name="city" type="xsd:string" minOccurs="0"/> | <xsd:element name="city" type="xsd:string" minOccurs="0"/> | ||
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</xsd:sequence> | </xsd:sequence> | ||
</xsd:complexType> | </xsd:complexType> | ||
| − | + | ||
| − | <xsd:element name="customer" type=" | + | <xsd:element name="customer"> |
| − | + | <xsd:complexType> | |
| + | <xsd:sequence> | ||
| + | <xsd:element name="name" type="xsd:string" minOccurs="0"/> | ||
| + | <xsd:element name="address" type="address" minOccurs="0"/> | ||
| + | </xsd:sequence> | ||
| + | </xsd:complexType> | ||
| + | </xsd:element> | ||
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</xsd:schema></source> | </xsd:schema></source> | ||
Revision as of 11:57, 21 June 2010
Overview
In this example you will learn how to bootstrap a dynamic JAXBContext from an XML Schema.
Bootstrap the JAXBContext
The DynamicJAXBContextFactory is used to create a dyanic JAXBContext. There are several parameters to the create method, but in this example we will focus on the InputStream representing the XML schema.
import java.io.FileInputStream; import org.eclipse.persistence.jaxb.dynamic.DynamicJAXBContext; import org.eclipse.persistence.jaxb.dynamic.DynamicJAXBContextFactory; public class Demo { public static void main(String[] args) throws Exception { FileInputStream xsdInputStream = new FileInputStream("src/example/dynamic/customer.xsd"); DynamicJAXBContext jaxbContext = DynamicJAXBContextFactory.createContextFromXSD(xsdInputStream, null, null, null); } }
XML Schema
The following XML schema represents the metadata for this JAXBContext.
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="www.example.org" targetNamespace="www.example.org" elementFormDefault="qualified"> <xsd:complexType name="address"> <xsd:sequence> <xsd:element name="street" type="xsd:string" minOccurs="0"/> <xsd:element name="city" type="xsd:string" minOccurs="0"/> </xsd:sequence> </xsd:complexType> <xsd:element name="customer"> <xsd:complexType> <xsd:sequence> <xsd:element name="name" type="xsd:string" minOccurs="0"/> <xsd:element name="address" type="address" minOccurs="0"/> </xsd:sequence> </xsd:complexType> </xsd:element> </xsd:schema>