JAXB - XJC - Mapping XML Encryption schema into Java classes

JAXB - XJC - Mapping XML Encryption schema into Java classes - java

I'm trying to map the XML Schema for XML Encryption into Java classes to be used with JAXB (https://www.w3.org/TR/xmlenc-core/xenc-schema.xsd), using XJC.
I am a bit puzzled by the mapping of the EncryptionMethodType type. In the schema, it is defined as
<complexType name='EncryptionMethodType' mixed='true'>
<sequence>
<element name='KeySize' minOccurs='0' type='xenc:KeySizeType'/>
<element name='OAEPparams' minOccurs='0' type='base64Binary'/>
<any namespace='##other' minOccurs='0' maxOccurs='unbounded'/>
</sequence>
<attribute name='Algorithm' type='anyURI' use='required'/>
</complexType>
XJC generates the following type (comments removed for brevity):
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "EncryptionMethodType", propOrder = {
"content"
})
public class EncryptionMethodType {
#XmlElementRefs({
#XmlElementRef(name = "KeySize", namespace = "http://www.w3.org/2001/04/xmlenc#", type = JAXBElement.class, required = false),
#XmlElementRef(name = "OAEPparams", namespace = "http://www.w3.org/2001/04/xmlenc#", type = JAXBElement.class, required = false)
})
#XmlMixed
#XmlAnyElement(lax = true)
protected List<Object> content;
#XmlAttribute(name = "Algorithm", required = true)
#XmlSchemaType(name = "anyURI")
protected String algorithm;
/**
* Objects of the following type(s) are allowed in the list
* {#link JAXBElement }{#code <}{#link BigInteger }{#code >}
* {#link JAXBElement }{#code <}{#link byte[]}{#code >}
* {#link String }
* {#link Object }
*/
public List<Object> getContent() {
if (content == null) {
content = new ArrayList<Object>();
}
return this.content;
}
public String getAlgorithm() {
return algorithm;
}
public void setAlgorithm(String value) {
this.algorithm = value;
}
}
I am not a JAXB expert (and the documentation is sparse and mostly terrible), but since the KeySize and the OAEPparams elements have cardinality 0 or 1, I was expecting them to become separate properties in the Java code, leaving the List<Object> for the unbounded ##other elements.
Is there any parameter or custom bindings I can apply to get a simpler Java representation, i.e. like this one?
class EncryptionMethodType {
public BigInteger KeySize;
public byte[] OAEPparams;
public List<Object> otherContent;
}
Thanks in advance!

Related

How to generate XML properly with JAXB in JAVA

maybe my question are similiar like these question How do I parse this XML in Java with JAXB?
i want to generate some XML files to display some data
but i have different problem with using some #XmlAttribute & #XmlValue properly in JAXBthis is XML output supposed to be:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<AnlKerja>
<Analisa no="1">
<Kode>B.1</Kode>
<Uraian>some description</Uraian>
<Material>
<item type="value">ID|ID|ID</item>
</Material>
<Jumlah>some value</Jumlah>
</Analisa>
<Analisa no="2">
<Kode>B.3</Kode>
<Uraian>some description</Uraian>
<Material>
<item type="value">ID|ID|ID</item>
<item type="value">ID|ID|ID</item>
</Material>
<Jumlah>some value</Jumlah>
</Analisa>
</AnlKerja>
since i'm using JAXB 2 days ago
i dont know how to use it properly,
and its kinda hard for me to read the JAXB documentation guide
because my native language isn't English.
this is my java code for JAXB
AnlKerja.java
#XmlRootElement(name = "AnlKerja")
public class AnlKerja {
#XmlElementWrapper(name = "Analisa")
#XmlElement(name = "Analisa")
private ArrayList<Analisa> analisa;
public ArrayList<Analisa> getAnl() {
return analisa;
}
public void setAnl(ArrayList<Analisa> anl) {
this.analisa = anl;
}
}
Analisa.java
#XmlRootElement(name="Analisa")
#XmlType(propOrder = {"no","value","kode","uraian","material","jumlah"})
public class Analisa {
#XmlAttribute
private String no;
public String getNo() {
return no;
}
public void setNo(String no) {
this.no = no;
}
#XmlValue
private int value;
public int getValue() {
return value;
}
public void setValue(int value) {
this.value = value;
}
private String kode,uraian;
private double jumlah;
#XmlElement(name="Kode")
public String getKode() {
return kode;
}
public void setKode(String kode) {
this.kode = kode;
}
#XmlElement(name="Uraian")
public String getUraian() {
return uraian;
}
public void setUraian(String uraian) {
this.uraian = uraian;
}
#XmlElementWrapper(name = "material")
private ArrayList<Material> material;
public ArrayList<Material> getMaterial() {
return material;
}
public void setMaterial(ArrayList<Material> material) {
this.material = material;
}
#XmlElement(name="Jumlah")
public double getJumlah() {
return jumlah;
}
public void setJumlah(double jumlah) {
this.jumlah = jumlah;
}
}
Material.java
#XmlRootElement(name = "Material")
public class Material {
#XmlElement(name = "items")
private String items;
public Material() {
this.items = "";
this.tipe = "";
this.value = "";
}
public Material(String[] isi, String tipe, String deskripsi) {
int temp = isi.length;
for (int x=0; x<temp; x++) {
this.items += isi[x]+"|";
};
this.value = deskripsi;
this.tipe = tipe;
}
public String getItems() {
return items;
}
public void setItems(String items) {
this.items = items;
}
public void setItems(String[] items) {
int temp = items.length;
for (int x=0; x<temp; x++) {
this.items += items[x]+"|";
}
}
#XmlAttribute
private String tipe;
public String getTipe() {
return tipe;
}
public void setTipe(String tipe) {
this.tipe = tipe;
}
#XmlValue
private String value;
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}
Demo.java
public class Demo {
private static final String STORE_XML = "results/ANL.xml";
public static void main(String[] args) throws JAXBException, IOException{
ArrayList<Material> mtr = new ArrayList<Material>();
ArrayList<Analisa> anl = new ArrayList<Analisa>();
AnlKerja anKerja = new AnlKerja();
Material mat = new Material();
mat.setTipe("tipe");
mat.setValue("Bahan");
mat.setItems("MT001|MT002|MT003");
mtr.add(mat);
mat.setTipe("tipe");
mat.setValue("Tenaga");
mat.setItems("MT0001|MT0002|MT0003");
mtr.add(mat);
Analisa ana = new Analisa();
ana.setNo("no");
ana.setValue(1);
ana.setKode("B.1");
ana.setUraian("some description");
ana.setMaterial(mtr);
ana.setJumlah(122414.03);
anl.add(ana);
anKerja.setAnl(anl);
JAXBContext jCont = JAXBContext.newInstance(AnlKerja.class);
Marshaller marshal = jCont.createMarshaller();
marshal.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
marshal.marshal(anKerja, System.out);
marshal.marshal(anKerja, new File(STORE_XML));
}
}
this is the error i get
Exception in thread "main" com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 8 counts of IllegalAnnotationExceptions
If a class has #XmlElement property, it cannot have #XmlValue property.
this problem is related to the following location:
at private int XML.Analisa.value
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
this problem is related to the following location:
at public int XML.Analisa.getValue()
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
If a class has #XmlElement property, it cannot have #XmlValue property.
this problem is related to the following location:
at private java.lang.String XML.Material.value
at XML.Material
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
this problem is related to the following location:
at public java.lang.String XML.Material.getValue()
at XML.Material
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
Class has two properties of the same name "material"
this problem is related to the following location:
at public java.util.ArrayList XML.Analisa.getMaterial()
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
this problem is related to the following location:
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
Class has two properties of the same name "no"
this problem is related to the following location:
at public java.lang.String XML.Analisa.getNo()
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
this problem is related to the following location:
at private java.lang.String XML.Analisa.no
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
Class has two properties of the same name "value"
this problem is related to the following location:
at public int XML.Analisa.getValue()
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
this problem is related to the following location:
at private int XML.Analisa.value
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
Class has two properties of the same name "items"
this problem is related to the following location:
at public java.lang.String XML.Material.getItems()
at XML.Material
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
this problem is related to the following location:
at private java.lang.String XML.Material.items
at XML.Material
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
Class has two properties of the same name "tipe"
this problem is related to the following location:
at public java.lang.String XML.Material.getTipe()
at XML.Material
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
this problem is related to the following location:
at private java.lang.String XML.Material.tipe
at XML.Material
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
Class has two properties of the same name "value"
this problem is related to the following location:
at public java.lang.String XML.Material.getValue()
at XML.Material
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja
this problem is related to the following location:
at private java.lang.String XML.Material.value
at XML.Material
at private java.util.ArrayList XML.Analisa.material
at XML.Analisa
at private java.util.ArrayList XML.AnlKerja.analisa
at XML.AnlKerja

This is XML, not XML schema
you have some errors in your XML file: tag item is not closed on some lines.
After fixing this you can create XSD from XML on one of online services, for example: https://www.freeformatter.com/xsd-generator.html
With your XSD file you can create JAXB binding classes with xjc utility (https://docs.oracle.com/javase/8/docs/technotes/tools/unix/xjc.html) from JDK
upd the generated class:
//
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See http://java.sun.com/xml/jaxb
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2019.05.05 at 08:59:07 PM MSK
//
package generated;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
import javax.xml.bind.annotation.XmlValue;
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element name="Analisa" maxOccurs="unbounded" minOccurs="0">
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element name="Kode" type="{http://www.w3.org/2001/XMLSchema}string"/>
* <element name="Uraian" type="{http://www.w3.org/2001/XMLSchema}string"/>
* <element name="Material">
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element name="item" maxOccurs="unbounded" minOccurs="0">
* <complexType>
* <simpleContent>
* <extension base="<http://www.w3.org/2001/XMLSchema>string">
* <attribute name="type" type="{http://www.w3.org/2001/XMLSchema}string" />
* </extension>
* </simpleContent>
* </complexType>
* </element>
* </sequence>
* </restriction>
* </complexContent>
* </complexType>
* </element>
* <element name="Jumlah" type="{http://www.w3.org/2001/XMLSchema}string"/>
* </sequence>
* <attribute name="no" type="{http://www.w3.org/2001/XMLSchema}byte" />
* </restriction>
* </complexContent>
* </complexType>
* </element>
* </sequence>
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"analisa"
})
#XmlRootElement(name = "AnlKerja")
public class AnlKerja {
#XmlElement(name = "Analisa")
protected List<AnlKerja.Analisa> analisa;
/**
* Gets the value of the analisa property.
*
* <p>
* This accessor method returns a reference to the live list,
* not a snapshot. Therefore any modification you make to the
* returned list will be present inside the JAXB object.
* This is why there is not a <CODE>set</CODE> method for the analisa property.
*
* <p>
* For example, to add a new item, do as follows:
* <pre>
* getAnalisa().add(newItem);
* </pre>
*
*
* <p>
* Objects of the following type(s) are allowed in the list
* {#link AnlKerja.Analisa }
*
*
*/
public List<AnlKerja.Analisa> getAnalisa() {
if (analisa == null) {
analisa = new ArrayList<AnlKerja.Analisa>();
}
return this.analisa;
}
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element name="Kode" type="{http://www.w3.org/2001/XMLSchema}string"/>
* <element name="Uraian" type="{http://www.w3.org/2001/XMLSchema}string"/>
* <element name="Material">
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element name="item" maxOccurs="unbounded" minOccurs="0">
* <complexType>
* <simpleContent>
* <extension base="<http://www.w3.org/2001/XMLSchema>string">
* <attribute name="type" type="{http://www.w3.org/2001/XMLSchema}string" />
* </extension>
* </simpleContent>
* </complexType>
* </element>
* </sequence>
* </restriction>
* </complexContent>
* </complexType>
* </element>
* <element name="Jumlah" type="{http://www.w3.org/2001/XMLSchema}string"/>
* </sequence>
* <attribute name="no" type="{http://www.w3.org/2001/XMLSchema}byte" />
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"kode",
"uraian",
"material",
"jumlah"
})
public static class Analisa {
#XmlElement(name = "Kode", required = true)
protected String kode;
#XmlElement(name = "Uraian", required = true)
protected String uraian;
#XmlElement(name = "Material", required = true)
protected AnlKerja.Analisa.Material material;
#XmlElement(name = "Jumlah", required = true)
protected String jumlah;
#XmlAttribute(name = "no")
protected Byte no;
/**
* Gets the value of the kode property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getKode() {
return kode;
}
/**
* Sets the value of the kode property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setKode(String value) {
this.kode = value;
}
/**
* Gets the value of the uraian property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getUraian() {
return uraian;
}
/**
* Sets the value of the uraian property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setUraian(String value) {
this.uraian = value;
}
/**
* Gets the value of the material property.
*
* #return
* possible object is
* {#link AnlKerja.Analisa.Material }
*
*/
public AnlKerja.Analisa.Material getMaterial() {
return material;
}
/**
* Sets the value of the material property.
*
* #param value
* allowed object is
* {#link AnlKerja.Analisa.Material }
*
*/
public void setMaterial(AnlKerja.Analisa.Material value) {
this.material = value;
}
/**
* Gets the value of the jumlah property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getJumlah() {
return jumlah;
}
/**
* Sets the value of the jumlah property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setJumlah(String value) {
this.jumlah = value;
}
/**
* Gets the value of the no property.
*
* #return
* possible object is
* {#link Byte }
*
*/
public Byte getNo() {
return no;
}
/**
* Sets the value of the no property.
*
* #param value
* allowed object is
* {#link Byte }
*
*/
public void setNo(Byte value) {
this.no = value;
}
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element name="item" maxOccurs="unbounded" minOccurs="0">
* <complexType>
* <simpleContent>
* <extension base="<http://www.w3.org/2001/XMLSchema>string">
* <attribute name="type" type="{http://www.w3.org/2001/XMLSchema}string" />
* </extension>
* </simpleContent>
* </complexType>
* </element>
* </sequence>
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"item"
})
public static class Material {
protected List<AnlKerja.Analisa.Material.Item> item;
/**
* Gets the value of the item property.
*
* <p>
* This accessor method returns a reference to the live list,
* not a snapshot. Therefore any modification you make to the
* returned list will be present inside the JAXB object.
* This is why there is not a <CODE>set</CODE> method for the item property.
*
* <p>
* For example, to add a new item, do as follows:
* <pre>
* getItem().add(newItem);
* </pre>
*
*
* <p>
* Objects of the following type(s) are allowed in the list
* {#link AnlKerja.Analisa.Material.Item }
*
*
*/
public List<AnlKerja.Analisa.Material.Item> getItem() {
if (item == null) {
item = new ArrayList<AnlKerja.Analisa.Material.Item>();
}
return this.item;
}
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType>
* <simpleContent>
* <extension base="<http://www.w3.org/2001/XMLSchema>string">
* <attribute name="type" type="{http://www.w3.org/2001/XMLSchema}string" />
* </extension>
* </simpleContent>
* </complexType>
* </pre>
*
*
*/
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"value"
})
public static class Item {
#XmlValue
protected String value;
#XmlAttribute(name = "type")
protected String type;
/**
* Gets the value of the value property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getValue() {
return value;
}
/**
* Sets the value of the value property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setValue(String value) {
this.value = value;
}
/**
* Gets the value of the type property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getType() {
return type;
}
/**
* Sets the value of the type property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setType(String value) {
this.type = value;
}
}
}
}
}

i found some solution but it still didnt solve the real problem that i facing now.
i found this tutorial HERE
and i change little bit of my codeAnlKerja.java
#XmlRootElement
public class AnlKerja {
private ArrayList<Analisa> analisa;
// removed #XmlElementWrapper & #XmlElement
public ArrayList<Analisa> getAnalisa() {
return analisa;
}
public void setAnalisa(ArrayList<Analisa> anl) {
this.analisa = anl;
}
}
Analisa.java
placing variable in the right order & remove #XmlElement
private String kode,uraian;
private ArrayList<Material> material;
private double jumlah;
private String no;
removed #XmlValue
and re-arrange #XmlAttribute to bottom line code
#XmlAttribute
public String getNo() {
return no;
}
public void setNo(String no) {
this.no = no;
}
Material.java i did same to material, remove #XmlValue and its variable
#XmlAttribute
public String getTipe() {
return tipe;
}
public void setTipe(String tipe) {
this.tipe = tipe;
}
and the rest i remove ana.setValue(1); from Demo.java
and this are the result i get for my XML files.
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<anlKerja>
<analisa no="1">
<kode>B.1</kode>
<uraian>Some Description</uraian>
<material tipe="Tenaga">
<items>MT001|MT002|MT003</items>
</material>
<material tipe="Bahan">
<items>MT0001|MT0002|MT0003</items>
</material>
<jumlah>122414.03</jumlah>
</analisa>
</anlKerja>
its almost look like what i wanted but still there is some child element that i wanted to change
<material tipe="Bahan">
<items>MT0001|MT0002|MT0003</items>
</material>
to this
<Material>
<item type="Bahan">ID|ID|ID</item>
</Material>
Or this
<Material>
<item type="Bahan">ID|ID|ID</item>
<item type="Tenaga">ID|ID|ID</item>
</Material>
should i create additional class for item?
or tweak some code in Material.java ?

Some problem converting XML to Class using in JAXBContext

I am using JAXBContext for converting XML to Class.
but I had some problem.
1) XML Like this.
<Baseball namespace="Sport">
<League namespace="MLB">
<Description>Baseball league of America</Description>
<Team>
<Name>Yankees</Name>
<City>Newyork</City>
</Team>
<Team>
<Name>Dodgers</Name>
<City>LA</City>
</Team>
</League>
</Baseball>
2) Class like this.
2-1) Baseball.class
#XmlRootElement(name = "Baseball ", namespace = "Sport")
#XmlAccessorType(XmlAccessType.FIELD)
private class Baseball
{
#XmlElement(name = "League", namespace = "MLB")
public League league;
}
2-2) League.class
#XmlRootElement
#XmlAccessorType(XmlAccessType.FIELD)
private class League
{
#XmlElement(name = "Description")
public String description;
#XmlElement(name = "Team")
public Team[] teams;
}
2-3) Team.class
#XmlRootElement
#XmlAccessorType(XmlAccessType.FIELD)
private class Team
{
#XmlElement(name = "Name")
public String name;
#XmlElement(name = "City")
public String city;
}
Baseball and league was converted to class successfully but team is not converted to class.
Also value of description is null.
what's the problem in this code?

Your xml is invalid.
The element "Description" is terminated by a start-tag instead of an end-tag.
In addition, "League" is missing an end-tag.
Here's a valid version of your xml:
<Baseball namespace="Sport">
<League namespace="MLB">
<Description>Baseball league of America</Description>
<Team>
<Name>Yankees</Name>
<City>Newyork</City>
</Team>
<Team>
<Name>Dodgers</Name>
<City>LA</City>
</Team>
</League>
</Baseball>

I generated an XSD file from your (corrected) example XML, using this link, and used xjc to generate classes from it.
I attach the result, so you can compare it to your classes for differences.
Baseball.java:
//
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See http://java.sun.com/xml/jaxb
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2018.10.15 at 12:07:59 PM IDT
//
package generated;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element ref="{}League"/>
* </sequence>
* <attribute name="namespace" type="{http://www.w3.org/2001/XMLSchema}string" />
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"league"
})
#XmlRootElement(name = "Baseball")
public class Baseball {
#XmlElement(name = "League", required = true)
protected League league;
#XmlAttribute(name = "namespace")
protected String namespace;
/**
* Gets the value of the league property.
*
* #return
* possible object is
* {#link League }
*
*/
public League getLeague() {
return league;
}
/**
* Sets the value of the league property.
*
* #param value
* allowed object is
* {#link League }
*
*/
public void setLeague(League value) {
this.league = value;
}
/**
* Gets the value of the namespace property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getNamespace() {
return namespace;
}
/**
* Sets the value of the namespace property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setNamespace(String value) {
this.namespace = value;
}
}
League.java:
//
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See http://java.sun.com/xml/jaxb
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2018.10.15 at 12:07:59 PM IDT
//
package generated;
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element ref="{}Description"/>
* <element ref="{}Team" maxOccurs="unbounded" minOccurs="0"/>
* </sequence>
* <attribute name="namespace" type="{http://www.w3.org/2001/XMLSchema}string" />
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"description",
"team"
})
#XmlRootElement(name = "League")
public class League {
#XmlElement(name = "Description", required = true)
protected String description;
#XmlElement(name = "Team")
protected List<Team> team;
#XmlAttribute(name = "namespace")
protected String namespace;
/**
* Gets the value of the description property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getDescription() {
return description;
}
/**
* Sets the value of the description property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setDescription(String value) {
this.description = value;
}
/**
* Gets the value of the team property.
*
* <p>
* This accessor method returns a reference to the live list,
* not a snapshot. Therefore any modification you make to the
* returned list will be present inside the JAXB object.
* This is why there is not a <CODE>set</CODE> method for the team property.
*
* <p>
* For example, to add a new item, do as follows:
* <pre>
* getTeam().add(newItem);
* </pre>
*
*
* <p>
* Objects of the following type(s) are allowed in the list
* {#link Team }
*
*
*/
public List<Team> getTeam() {
if (team == null) {
team = new ArrayList<Team>();
}
return this.team;
}
/**
* Gets the value of the namespace property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getNamespace() {
return namespace;
}
/**
* Sets the value of the namespace property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setNamespace(String value) {
this.namespace = value;
}
}
Team.java:
//
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See http://java.sun.com/xml/jaxb
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2018.10.15 at 12:07:59 PM IDT
//
package generated;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
/**
* <p>Java class for anonymous complex type.
*
* <p>The following schema fragment specifies the expected content contained within this class.
*
* <pre>
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element ref="{}Name"/>
* <element ref="{}City"/>
* </sequence>
* </restriction>
* </complexContent>
* </complexType>
* </pre>
*
*
*/
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"name",
"city"
})
#XmlRootElement(name = "Team")
public class Team {
#XmlElement(name = "Name", required = true)
protected String name;
#XmlElement(name = "City", required = true)
protected String city;
/**
* Gets the value of the name property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getName() {
return name;
}
/**
* Sets the value of the name property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setName(String value) {
this.name = value;
}
/**
* Gets the value of the city property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getCity() {
return city;
}
/**
* Sets the value of the city property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setCity(String value) {
this.city = value;
}
}
ObjectFactory.java:
//
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See http://java.sun.com/xml/jaxb
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2018.10.15 at 12:07:59 PM IDT
//
package generated;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.annotation.XmlElementDecl;
import javax.xml.bind.annotation.XmlRegistry;
import javax.xml.namespace.QName;
/**
* This object contains factory methods for each
* Java content interface and Java element interface
* generated in the generated package.
* <p>An ObjectFactory allows you to programatically
* construct new instances of the Java representation
* for XML content. The Java representation of XML
* content can consist of schema derived interfaces
* and classes representing the binding of schema
* type definitions, element declarations and model
* groups. Factory methods for each of these are
* provided in this class.
*
*/
#XmlRegistry
public class ObjectFactory {
private final static QName _Description_QNAME = new QName("", "Description");
private final static QName _City_QNAME = new QName("", "City");
private final static QName _Name_QNAME = new QName("", "Name");
/**
* Create a new ObjectFactory that can be used to create new instances of schema derived classes for package: generated
*
*/
public ObjectFactory() {
}
/**
* Create an instance of {#link League }
*
*/
public League createLeague() {
return new League();
}
/**
* Create an instance of {#link Team }
*
*/
public Team createTeam() {
return new Team();
}
/**
* Create an instance of {#link Baseball }
*
*/
public Baseball createBaseball() {
return new Baseball();
}
/**
* Create an instance of {#link JAXBElement }{#code <}{#link String }{#code >}}
*
*/
#XmlElementDecl(namespace = "", name = "Description")
public JAXBElement<String> createDescription(String value) {
return new JAXBElement<String>(_Description_QNAME, String.class, null, value);
}
/**
* Create an instance of {#link JAXBElement }{#code <}{#link String }{#code >}}
*
*/
#XmlElementDecl(namespace = "", name = "City")
public JAXBElement<String> createCity(String value) {
return new JAXBElement<String>(_City_QNAME, String.class, null, value);
}
/**
* Create an instance of {#link JAXBElement }{#code <}{#link String }{#code >}}
*
*/
#XmlElementDecl(namespace = "", name = "Name")
public JAXBElement<String> createName(String value) {
return new JAXBElement<String>(_Name_QNAME, String.class, null, value);
}
}

How to different objects into the same list using #XmlElements?

I want to use jackson xml mapper to map the following xml (that I have to control of and get from a webservice) to a java bean:
<foo>
<first><val>some</val></first>
<first><val>somemore</val></first>
<second><testval>test</testval></second>
</foo>
The schema I'm supplied with is:
<xs:schema>
<xs:include schemaLocation="firstType.xsd"/>
<xs:include schemaLocation="secondType.xsd"/>
<xs:element name="foo">
<xs:complexType>
<xs:sequence maxOccurs="unbounded">
<xs:element ref="first" minOccurs="0"/>
<xs:element ref="second" minOccurs="0"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
Using xsdtojava, this generates the following bean:
#XmlRootElement(name = "foo")
#XmlAccessorType(XmlAccessType.FIELD)
public class XmlTest {
#XmlElements({
#XmlElement(name = "first", type = FirstType.class),
#XmlElement(name = "second", type = SecondType.class)
})
#JsonSubTypes({
#JsonSubTypes.Type(name = "first", value = FirstType.class),
#JsonSubTypes.Type(name = "second" , value = SecondType.class)
})
private List<IType> items;
//grouping interface
interface IType {
}
#XmlRootElement(name = "first")
#XmlAccessorType(XmlAccessType.FIELD)
class FirstType implements IType {
private String val;
}
#XmlRootElement(name = "second")
#XmlAccessorType(XmlAccessType.FIELD)
class SecondType implements IType {
private String testval;
}
}
But my test fails to convert the xml!
public static void main(String[] args) throws Exception {
String xml =
"<foo>" +
"<first><val>some</val></first>" +
"<second><testval>test</testval></second>" +
"</foo>";
Jackson2ObjectMapperBuilder builder = new Jackson2ObjectMapperBuilder();
ObjectMapper mapper = builder
.modules(new JaxbAnnotationModule(), new JacksonXmlModule())
.defaultUseWrapper(false)
.createXmlMapper(true)
.build();
XmlTest unmarshal = mapper.readValue(xml, XmlTest.class);
System.out.println(unmarshal.items); //prints 'null'
}
The result list of items always null, but why?
I tried both #XmlElements and #JsonSubTypes, but none worked.

I've done a new test :
The XSD : (like yours)
<?xml version="1.0" encoding="UTF-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.example.org/test" xmlns:tns="http://www.example.org/test" elementFormDefault="qualified">
<element name="foo">
<complexType>
<sequence maxOccurs="unbounded">
<element name="first" type="tns:FirstType"
maxOccurs="unbounded" minOccurs="0">
</element>
<element name="second" type="tns:SecondType"
maxOccurs="unbounded" minOccurs="0">
</element>
</sequence>
</complexType>
</element>
<complexType name="FirstType">
<sequence>
<element name="val" type="string"></element>
</sequence>
</complexType>
<complexType name="SecondType">
<sequence>
<element name="testval" type="string"></element>
</sequence>
</complexType>
</schema>
The JAVA generated by xjc plugin :
Foo.class :
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"firstAndSecond"
})
#XmlRootElement(name = "foo")
public class Foo {
#XmlElements({
#XmlElement(name = "second", type = SecondType.class),
#XmlElement(name = "first", type = FirstType.class)
})
protected List<Object> firstAndSecond;
/**
* Gets the value of the firstAndSecond property.
*
* <p>
* This accessor method returns a reference to the live list,
* not a snapshot. Therefore any modification you make to the
* returned list will be present inside the JAXB object.
* This is why there is not a <CODE>set</CODE> method for the firstAndSecond property.
*
* <p>
* For example, to add a new item, do as follows:
* <pre>
* getFirstAndSecond().add(newItem);
* </pre>
*
*
* <p>
* Objects of the following type(s) are allowed in the list
* {#link SecondType }
* {#link FirstType }
*
*
*/
public List<Object> getFirstAndSecond() {
if (firstAndSecond == null) {
firstAndSecond = new ArrayList<Object>();
}
return this.firstAndSecond;
}
public Foo withFirstAndSecond(Object... values) {
if (values!= null) {
for (Object value: values) {
getFirstAndSecond().add(value);
}
}
return this;
}
public Foo withFirstAndSecond(Collection<Object> values) {
if (values!= null) {
getFirstAndSecond().addAll(values);
}
return this;
}
}
FirstType class :
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "FirstType", propOrder = {
"val"
})
public class FirstType {
#XmlElement(required = true)
protected String val;
/**
* Gets the value of the val property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getVal() {
return val;
}
/**
* Sets the value of the val property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setVal(String value) {
this.val = value;
}
public FirstType withVal(String value) {
setVal(value);
return this;
}
}
SeconType class :
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "SecondType", propOrder = {
"testval"
})
public class SecondType {
#XmlElement(required = true)
protected String testval;
/**
* Gets the value of the testval property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getTestval() {
return testval;
}
/**
* Sets the value of the testval property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setTestval(String value) {
this.testval = value;
}
public SecondType withTestval(String value) {
setTestval(value);
return this;
}
}
The unmarshalling works perfectly in JAXB :
String xml = "<foo>" + "<first><val>some</val></first><second><testval>test</testval></second>" + "</foo>";
Unmarshaller un = JAXBContext.newInstance(Foo.class).createUnmarshaller();
Foo unmarshal = (Foo) un.unmarshal(new StringReader(xml));
System.out.println(unmarshal.getFirstAndSecond());
System.out.println(unmarshal.getFirstAndSecond().size());
But it doesn't works with Jackson2 ...
I have done some research on the web, I have seen discussion about a bug in Jackson on handling XmlElements annotation
You see the link https://github.com/FasterXML/jackson-databind/issues/374

The solution was to make use of:
<dependency>
<groupId>org.jvnet.jaxb2_commons</groupId>
<artifactId>jaxb2-basics</artifactId>
</dependency>
And using -Xsimplify during xsdtojava generation.
And define a binding for that element explicit:
<jaxb:bindings
xmlns:jaxb="http://java.sun.com/xml/ns/jaxb"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:xjc="http://java.sun.com/xml/ns/jaxb/xjc"
xmlns:simplify="http://jaxb2-commons.dev.java.net/basic/simplify"
jaxb:extensionBindingPrefixes="xjc simplify"
jaxb:version="2.1">
<jaxb:bindings schemaLocation="xsd/test.xsd">
<jaxb:bindings multiple="true" node="//xs:element[#name='foo']//xs:complexType//xs:sequence">
<simplify:as-element-property/>
</jaxb:bindings>
</jaxb:binding>
</jaxb:bindings>
This will generate two single elements, for each type:
private List<FirstType> firstType;
private List<SecondType> secondType;

JAX-WS (JAXB): How to marshall java.util.Date into xs:anyType as xs:date instead of xs:dateTime?

I have to communicate with Web Service which WSDL contains the following complexType:
<complexType name="KlarigoField">
<complexContent>
<sequence>
<element name="Value" type="{http://www.w3.org/2001/XMLSchema}anyType" minOccurs="0"/>
<element name="Metadata" type="{http://klarigo.ru/main}KlarigoFieldMetadata" minOccurs="0"/>
</sequence>
</complexContent>
</complexType>
According with this part, JAXB generates the following class:
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "KlarigoField", propOrder = {
"value",
"metadata"
})
public class KlarigoField {
#XmlElement(name = "Value", nillable = true)
protected Object value;
#XmlElement(name = "Metadata", nillable = true)
protected KlarigoFieldMetadata metadata;
public Object getValue() {
return value;
}
public void setValue(Object value) {
this.value = value;
}
public KlarigoFieldMetadata getMetadata() {
return metadata;
}
public void setMetadata(KlarigoFieldMetadata value) {
this.metadata = value;
}
}
During one operation I have to assign java.util.Date value to the "Value" element where I get the following output:
<Value xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:dateTime">
2017-01-25T00:00:00+03:00
</Value>
But I need to get a value of type "xs:date", something like that:
<Value xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xsi:type="xs:date">
2017-01-25
</Value>
JAXB marshalls java.util.Date into xs:dateTime by default. I have read that we can create a custom adapter which marshalls java.util.Date into xs:date like answered here. The problem is that we can apply this adapter only to java.util.Date fields, not to java.lang.Object (xs:anyType), moreover this field is supposed to be container for values of different types. What can I do to solve my issue?
UPDATE:
I have managed to get needed result through creating a custom "date" type which wraps java.util.Date:
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "date", namespace = "http://www.w3.org/2001/XMLSchema", propOrder = {
"value"
})
public class Date {
#XmlValue
#XmlJavaTypeAdapter(DateAdapter.class)
#XmlSchemaType(name = "date")
protected java.util.Date value;
public java.util.Date getValue() {
return value;
}
public void setValue(java.util.Date value) {
this.value = value;
}
}
Date adapter:
public class DateAdapter extends XmlAdapter<String, Date> {
private final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
#Override
public Date unmarshal(String stringDate) throws Exception {
return DatatypeConverter.parseDate(stringDate).getTime();
}
#Override
public String marshal(Date date) throws Exception {
synchronized (dateFormat) {
return dateFormat.format(date);
}
}
}
I create object of my custom type, set a real java.util.Date object there and finally set it into "Object value" field:
my.custom.Date customDate = new my.custom.Date();
customDate.setValue(new java.util.Date(....));
klarigoField.setValue(customDate);
Finally, I added my custom Date type to WSDL for automatic generation:
<schema targetNamespace="http://www.w3.org/2001/XMLSchema">
<complexType name="date">
<simpleContent>
<extension base="xs:date"/>
<simpleContent>
<complexType>
<schema>

Yes, you get the right direction, you need a XmlAdapter:
class DateAdapter extends XmlAdapter<String, Object> {
private final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
#Override
public String marshal(Object v) throws Exception {
if (v.getClass() == Date.class) {
synchronized (dateFormat) {
return dateFormat.format(v);
}
}
return v.toString();
}
// ...
}
And as long as all your different types override toString correctly, you can marshal easily.
More:
JAXB tutorial in my blog

JAXB returns null when Xml does not include a tag

I am having a problem with JAXB and Unmarshalling the following XML
<ns2:ID entry-method="manual"> 123456789012345678
<ns2:ID2>123456789012345678</ns2:ID2>
</ns2:ID>
I obtained the schema and using the the JAXB xjc tool it generated the following property definition:
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"ID1",
"ID2",
"ID3"
})
#XmlRootElement(name = "ID")
public class ID {
#XmlElement(name = "ID1")
protected String id1;
#XmlElement(name = "ID2")
protected String id2;
#XmlElement(name = "ID3")
protected String id3;
#XmlAttribute(name = "entryMethod")
protected String entryMethod;
public String getId1() {
return id1
}
public void setId1(String value) {
this.id1 = value;
}
public String getId2() {
return id2
}
public void setId2(String value) {
this.id2 = value;
}
public String getId3() {
return id3;
}
public void setId3(String value) {
this.id3 = value;
}
public String getEntryMethod() {
if (entryMethod == null) {
return "swipe";
} else {
return entryMethod;
}
}
public void setEntryMethod(String value) {
this.entryMethod = value;
}
}
As you can see the device that is sending the XML does not include the ID1 tag it merely adds the ID1 data as the value of the root tag. When Unmarshalling this Xml any calls to getID1 return null. I am confused on what annotations to use to alter the class to support the data in the root tag to be assigned to the id1 field.
Any ideas on what annotation changes would make this work?
Tim

This is the correct XML schema content (omitting namespace) for your XML:
<xs:element name="ID" type="IdType"/>
<xs:complexType name="IdType" mixed="true">
<xs:sequence>
<xs:element name="id2" type="xs:string"/>
<xs:element name="id3" type="xs:string"/>
</xs:sequence>
<xs:attribute name="entry-method" type="xs:string"/>
</xs:complexType>
The sad consequence is that the generated class IdType contains
public List<Serializable> getContent() {
if (content == null) {
content = new ArrayList<Serializable>();
}
return this.content;
}
for containing the ID text child (children!) and all the ID element children. So, the processing of an ID might be something like:
JAXBElement<IdType> jbe =
(JAXBElement<IdType>)u.unmarshal( new File( "mixed.xml" ) );
for( Object obj: jbe.getValue().getContent() ){
System.out.println( obj.getClass() + " " + obj );
if( obj instanceof String ){
// text child (even the blank space
} else if( obj instanceof JAXBElement ){
// process an element child wrapped into JAXBElement
}
}

Why You Are Getting Null
The XML you are unmarshalling does not match the XML Schema that you generated the object model from.
<ns2:ID entry-method="manual"> 123456789012345678
<ns2:ID2>123456789012345678</ns2:ID2>
</ns2:ID>
The Problem
When an element has both text and element it is said to have mixed content. Your XML schema does not currently account for this.
The Solution
Change the definition of the complex type corresponding to the ID element to have mixed="true". Then regenerate your JAXB model.
Why You Won't Like The Solution
Since a type with mixed content scattered among the child elements you are going to get a very different JAXB model. Essentially the class for ID is going to have one List property that contains all the content. This is necessary to be able to find trip the XML.

Your ID class should be ...
#XmlAccessorType(XmlAccessType.FIELD)
#XmlType(name = "", propOrder = {
"content"
})
#XmlRootElement(name = "ID")
public class ID {
#XmlElementRefs({
#XmlElementRef(name = "ID3", type = JAXBElement.class),
#XmlElementRef(name = "ID2", type = JAXBElement.class),
#XmlElementRef(name = "ID1", type = JAXBElement.class)
})
#XmlMixed
protected List<Serializable> content;
#XmlAttribute(name = "entry-method")
protected String entryMethod;
/**
* Gets the value of the content property.
*
* <p>
* This accessor method returns a reference to the live list,
* not a snapshot. Therefore any modification you make to the
* returned list will be present inside the JAXB object.
* This is why there is not a <CODE>set</CODE> method for the content property.
*
* <p>
* For example, to add a new item, do as follows:
* <pre>
* getContent().add(newItem);
* </pre>
*
*
* <p>
* Objects of the following type(s) are allowed in the list
* {#link String }
* {#link JAXBElement }{#code <}{#link String }{#code >}
* {#link JAXBElement }{#code <}{#link String }{#code >}
* {#link JAXBElement }{#code <}{#link String }{#code >}
*
*
*/
public List<Serializable> getContent() {
if (content == null) {
content = new ArrayList<Serializable>();
}
return this.content;
}
/**
* Gets the value of the entryMethod property.
*
* #return
* possible object is
* {#link String }
*
*/
public String getEntryMethod() {
return entryMethod;
}
/**
* Sets the value of the entryMethod property.
*
* #param value
* allowed object is
* {#link String }
*
*/
public void setEntryMethod(String value) {
this.entryMethod = value;
}
}
I tried this bean with this main method...
public static void main(String[] args) throws JAXBException {
final JAXBContext context = JAXBContext.newInstance(ID.class);
final Marshaller m = context.createMarshaller();
m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
final ID id = new ID();
id.setEntryMethod("method");
ObjectFactory o = new ObjectFactory();
id.getContent().add("sample text");
id.getContent().add(o.createIDID1("id1"));
m.marshal(id, System.out);
}
The output generates is..
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ID entry-method="method">sample text
<ID1>id1</ID1>
</ID>
I hope I've given you all the answers about your question.

Develop Reference

Java is a programming language and computing platform first released by Sun Microsystems in 1995.

JAXB - XJC - Mapping XML Encryption schema into Java classes - java

Related

How to generate XML properly with JAXB in JAVA

Some problem converting XML to Class using in JAXBContext

How to different objects into the same list using #XmlElements?

JAX-WS (JAXB): How to marshall java.util.Date into xs:anyType as xs:date instead of xs:dateTime?

JAXB returns null when Xml does not include a tag

Categories

Resources