Hi
I would be interested in the solution you provided where i can create XML
file from HashMap.
I was using ibtaits and type=XML , but hit an issue when there are some
German characters like umlaut in the database,
here is a email i had send, but did not got any reply for it
http://www.nabble.com/Error-When-creating-XML-file-from-Database-with-Character-conversion-error-tf3409773.html#a9499524
So i want to develop some code where in i can convert HashMap to XML String.
I am not sure how do i call the code you have specified, for example i
would do the following to get the HashMap,
But when do i call this code MapToXmlRowHandler?
Here is what i would do
in java
List list = client.queryForList("getFooter4", new BigDecimal(33333));
in ibatis
<select id="getFooter4" resultClass="java.util.HashMap" parameterClass="
java.math.BigDecimal" >
SELECT P704SPEC, P704LINE, P704DETL, P704USER, P704DATE, P704TIME
FROM PU27041 WHERE P704SPEC = #value#
</select>
But where do i write this code to convert HashMap into XML
Regards
Ashish
On 3/16/07, netsql <[EMAIL PROTECTED]> wrote:
No, I have not tried that yet.
I was doing something similar to what Larry showed.
But now I am switching to type=XML.
I did not like having to jack w/ Xstream re-mapping.
THANK YOU!
.V
ps: and congrats on the book, I saw it at a bookstore. If anyone goes to
SF for Javaone or otherwise, ping me at vic at pointcast dot com.
On 3/15/07, Clinton Begin <[EMAIL PROTECTED]> wrote:
>
> Vic,
>
> I'm assuming you've already tried <resultMap ... type="xml"> to get a
> list of XML documents back?
>
> Clinton
>
> On 3/15/07, Larry Meadors <[EMAIL PROTECTED] > wrote:
> >
> > Vic,
> >
> > You could write a row handler to take the returned maps and a string
> > builder to create xml.
> >
> > One class would handle all of your requirements.
> >
> > Something like this is close - testing is an exercise left to the
> > reader. ;-)
> >
> > ===
> > public class MapToXmlRowHandler
> > implements RowHandler
> > {
> > private String wrapper;
> > private String item;
> > private StringBuilder builder;
> >
> >
> > public MapToXmlRowHandler(String wrapper, String item) {
> > this.wrapper = wrapper;
> > this.item = item;
> > builder = new StringBuilder();
> > }
> >
> > public void handleRow(Object object) {
> > Map<String, Object> m = (Map<String, Object>) object;
> >
> > builder.append("<").append(item).append(">");
> >
> > for(String key : m.keySet()){
> > // todo: make sure these values are xml friendly
> > builder.append ("<").append(key).append(">")
> > .append(m.get(key))
> > .append("</").append(key).append(">");
> > }
> >
> > builder.append ("</").append(item).append(">");
> > }
> >
> > public String getResultsAsXml(){
> > StringBuilder result = new StringBuilder("<" + wrapper + ">")
> > .append(builder)
> > .append("</").append(wrapper).append(">");
> > return result.toString();
> > }
> >
> > }
> > ===
> >
> > Larry
> >
> >
> > On 3/15/07, netsql < [EMAIL PROTECTED]> wrote:
> > > In the past I allways returned arraylist of hashmap and that works
> > EXCLENT.
> > >
> > > I now want to return xml. I saw some notes on xstream and it works
> > but not
> > > so well, I do not like the xml it makes.
> > >
> > > Is there snipets or more ideas to help me?
> > >
> > > tia,
> > > .V
> > >
> >
>
>
