My bad gave wrong example...
Yes I am looking similar to this.. Can you tell me what part of my code
should be changed in order to achieve this?
<myBean>
<entry>
<key>flower</key><valueList>rose lily</valueList>
</entry>
<entry>
<key>fruit</key><valueList>apple orange</valueList>
</entry>
</myBean>
Wolfgang Laun-2 wrote:
>
> On Fri, Aug 7, 2009 at 9:23 PM, swtking <rajkal23_at_yahoo.com> wrote:
>
>>
>> Thanks for your response. Made changes to MyHashMapAdapter.java the
>> format
>> I
>> needed but still no luck.
>>
>> I am trying to get output in this format.
>>
>> <xml>
>> <abc>
>> <123></123>
>> <345></345>
>> </abc>
>> <def>
>> <789></789>
>> </def>
>> </xml>
>>
>
> You won't be able to get anywhere close to this, for several reasons:
> - tags can't start with a digit
> - values can't be tags
> - unless you override in XmlElement etc., tags will be derived from field
> names
>
> Maybe like this:
>
> <myBean>
> <entry>
> <key>flower</key><valueList>rose lily</valueList>
> </entry>
> <entry>
> <key>fruit</key><valueList>apple orange</valueList>
> </entry>
> </myBean>
>
> -W
>
>
>>
>>
>> MyBean.java
>>
>> private Map<String,List<String>> valueMapList=null;
>>
>> @XmlJavaTypeAdapter(MyHashMapAdapter.class)
>> @XmlElement
>> public Map<String, List<String>> getValueMapList() {
>> return valueMapList;
>> }
>>
>> public void setValueMapList(Map<String, List<String>> valueMapList)
>> {
>> this.valueMapList = valueMapList;
>> }
>>
>>
>> MyHashMapAdapter.java
>>
>> public class MyHashMapAdapter extends
>> XmlAdapter<HashMap<String,List<String>>, Map<String,List<String>>> {
>>
>> @Override
>> public HashMap<String,List<String>> unmarshal( String[] value ) {
>>
>> HashMap<String,List<String>> m = new HashMap<String,List<String>>();
>> return m;
>> }
>>
>>
>> @Override
>> public String[] marshal(List<String> arg0) throws Exception {
>> String[] s = (String[]) arg0.toArray();
>> return s;
>> }
>>
>> }
>>
>>
>>
>> Wolfgang Laun-2 wrote:
>> >
>> > The adapter converts between String[] and List<String> but the element
>> to
>> > which the adapter is attached to is a Map<?,?>.
>> >
>> > You could attach an adapter to MyBean, to convert between its field
>> > valueMapList and whatever. You'll have to design a class that's capable
>> of
>> > storing the same information as MyBean but can be handled by JAXB and
>> is
>> > structured according to the XML structure you want.
>> >
>> > -W
>> >
>> >
>> > On Thu, Aug 6, 2009 at 9:16 PM, swtking <rajkal23_at_yahoo.com> wrote:
>> >
>> >>
>> >> Could anyone tell me what I am doing wrong.
>> >>
>> >> Trying to marshall a complex map (Map<String,List<String>>)
>> >>
>> >> MyBean.java
>> >>
>> >> private Map<String,List<String>> valueMapList=null;
>> >>
>> >> @XmlJavaTypeAdapter(MyHashMapAdapter.class)
>> >> @XmlElement
>> >> public Map<String, List<String>> getValueMapList() {
>> >> return valueMapList;
>> >> }
>> >>
>> >> public void setValueMapList(Map<String, List<String>>
>> >> valueMapList)
>> >> {
>> >> this.valueMapList = valueMapList;
>> >> }
>> >>
>> >>
>> >> MyHashMapAdapter.java
>> >>
>> >> public class MyHashMapAdapter extends XmlAdapter<String[],
>> List<String>>
>> >> {
>> >>
>> >> public List<String> unmarshal( String[] value ) {
>> >> List<String> r = new ArrayList<String>();
>> >> for( String s : value )
>> >> r.add(s);
>> >> return r;
>> >> }
>> >>
>> >> public String[] unmarshal( List<String> value ) {
>> >> return value.toArray(new String[value.size()]);
>> >> }
>> >>
>> >> @Override
>> >> public String[] marshal(List<String> arg0) throws Exception {
>> >> String[] s = (String[]) arg0.toArray();
>> >> return s;
>> >> }
>> >>
>> >> }
>> >>
>> >>
>> >> This is my error
>> >>
>> >> java.io.IOException: Error marshalling JAXB object of type "class
>> >> com.MyBean".
>> >> at
>> >>
>> >>
>> com.sun.jersey.core.provider.jaxb.AbstractRootElementProvider.writeTo(AbstractRootElementProvider.java:145)
>> >> at
>> >>
>> >>
>> com.sun.jersey.spi.container.ContainerResponse.write(ContainerResponse.java:254)
>> >> at
>> >>
>> >>
>> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:578)
>> >> at
>> >>
>> >>
>> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:502)
>> >> at
>> >>
>> >>
>> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:493)
>> >> Truncated. see log file for complete stacktrace
>> >> com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 3 counts of
>> >> IllegalAnnotationExceptions
>> >> Adapter com.MyHashMapAdapter is not applicable to the field type
>> >> java.util.Map<java.lang.String, java.util.List<java.lang.String>>.
>> >> this problem is related to the following location:
>> >> at
>> >> @javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter(type=class
>> >> javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter$DEFAULT,
>> >> value=class
>> >> com.MyHashMapAdapter)
>> >> at public java.util.Map com.MyBean.getValueMapList()
>> >> at com.MyBean
>> >> java.util.Map is an interface, and JAXB can't handle interfaces.
>> >> this problem is related to the following location:
>> >> at java.util.Map
>> >> at public java.util.Map com.MyBean.getValueMapList()
>> >> at com.MyBean
>> >> java.util.Map does not have a no-arg default constructor.
>> >> this problem is related to the following location:
>> >> at java.util.Map
>> >> at public java.util.Map com.MyBean.getValueMapList()
>> >> at com.MyBean
>> >>
>> >> at
>> >>
>> >>
>> com.sun.xml.bind.v2.runtime.IllegalAnnotationsException$Builder.check(IllegalAnnotationsException.java:102)
>> >> at
>> >>
>> >>
>> com.sun.xml.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextImpl.java:447)
>> >> at
>> >>
>> >>
>> com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:288)
>> >> at
>> >>
>> >>
>> com.sun.xml.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.build(JAXBContextImpl.java:1111)
>> >> at
>> >>
>> com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:154)
>> >> Truncated. see log file for complete stacktrace
>> >>
>> >>
>> >> --
>> >> View this message in context:
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>> Nabble.com.
>> >>
>> >>
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>> >>
>> >
>> >
>>
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>
>
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