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Custom list binding [message #1635678]

Wed, 25 February 2015 22:45

Jason Pell

Messages: 55
Registered: February 2011

Member

I have a xml format like:

<GeneratorConfig>
  <DuplicateConfig>
     <duplicateMatching>SingleValue</duplicateMatching>
     <ignoreFqn>someFqn</ignoreFqn>
    <ignoreFqn>someFqn</ignoreFqn>
  </DuplicateConfig>
</GeneratorConfig>

What I actually end up with is:

<GeneratorConfig>
  <DuplicateConfig>
     <duplicateMatching>SingleValue</duplicateMatching>
     <IgnoreFqn>
         <ignoreFqn>someFqn</ignoreFqn>
    </IgnoreFqn>
     <IgnoreFqn>
         <ignoreFqn>someFqn</ignoreFqn>
     </IgnoreFqn>
  </DuplicateConfig>
</GeneratorConfig>

I have a DuplicateConfig and IgnoreFqn classes below

Should I be using a @CustomXmlListBinding in duplicate config and what particular methods should I be overriding. I have used the best google fu I know but can't find anything useful for this.

public interface DuplicateConfig extends Element {
	ElementType TYPE = new ElementType(DuplicateConfig.class);

	@Type( base = DuplicateMatching.class )
	@XmlBinding(path = "duplicateMatching")
	@Label(standard = "Duplicate Matching")
	@DefaultValue( text = "IgnoreNumericSuffix" )
	ValueProperty PROP_DUPLICATE_MATCHING = new ValueProperty(TYPE, "DuplicateMatching");

	Value<DuplicateMatching> getDuplicateMatching();
	void setDuplicateMatching(String value);
	void setDuplicateMatching(DuplicateMatching value);
	
	@Label( standard = "Ignore Fqns" )
	@XmlListBinding( path = "" )
	@Type( base = IgnoreFqn.class )
    ListProperty PROP_IGNORE_FQNS = new ListProperty( TYPE, "IgnoreFqns" );
    ElementList<IgnoreFqn> getIgnoreFqns();
}


public interface IgnoreFqn extends Element {
	ElementType TYPE = new ElementType(IgnoreFqn.class);
	
	@Label(standard = "Ignore Fqn")
	@Required
	@XmlBinding( path = "ignoreFqn" )
	ValueProperty PROP_LANGUAGE = new ValueProperty(TYPE, "IgnoreFqn");

	Value<String> getIgnoreFqn();

	void setIgnoreFqn(String value);
}

[Updated on: Thu, 26 February 2015 03:26]

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Re: Custom list binding [message #1635693 is a reply to message #1635678]

Wed, 25 February 2015 22:58

Konstantin Komissarchik

Messages: 1077
Registered: July 2009

Senior Member

<IgnoreFqn>
    <ignoreFqn>someFqn</ignoreFqn>
</IgnoreFqn>

The first level correspond to the list entry. That is, your IgnoreFqn element type. The second level corresponds to the value property within that element. To eliminate the extra level, do the following:

1. Use @XmlBinding( path = "" ) for the value property.
2. Use @XmlBinding( path = "ignoreFqn" ) for the IgnoreFqn element type (annotate the interface declaration). This will give you the correct case for your list element.

Note that your value property uses PROP_LANGUAGE, while the property name IgnoreFqn. These should match or your property annotations will not be found...

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