Examples of buri.ddmsence.util.LazyList

buri.ddmsence.util.LazyList
Utility class for a list with dynamically added contents.
LazyList wraps around a standard ArrayList and ensures that any get() activity which returns a null value will return a freshly instantiated item instead.

This class should allow the Component Builder framework to function well within a form-based UI, where child components are added / removed at the web page level.

This class is similar in intent to the Apache commons-collections version, but my implementation differs in the following ways:
- Simplified layers of abstraction.
- Eliminated overhead of Factory boilerplate to instantiate new items. Classes can just be instantiated through the basic no-arg constructor.
- Interim positions are also instantiated when an index beyond the size of the list is requested.
@author Brian Uri! @since 1.9.0

    /**
     * Builder accessor for the virtualCoverages
     */
    public List<VirtualCoverage.Builder> getVirtualCoverages() {
      if (_virtualCoverages == null)
        _virtualCoverages = new LazyList(VirtualCoverage.Builder.class);
      return _virtualCoverages;
    }

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    /**
     * Builder accessor for the envelopes in this geometry.
     */
    public List<Envelope.Builder> getEnvelopes() {
      if (_envelopes == null)
        _envelopes = new LazyList(Envelope.Builder.class);
      return _envelopes;
    }

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    /**
     * Builder accessor for the temporalCoverages
     */
    public List<TemporalCoverage.Builder> getTemporalCoverages() {
      if (_temporalCoverages == null)
        _temporalCoverages = new LazyList(TemporalCoverage.Builder.class);
      return _temporalCoverages;
    }

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    /**
     * Builder accessor for the points in this geometry.
     */
    public List<buri.ddmsence.ddms.summary.tspi.Point.Builder> getPoints() {
      if (_points == null)
        _points = new LazyList(buri.ddmsence.ddms.summary.tspi.Point.Builder.class);
      return _points;
    }

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    /**
     * Builder accessor for the polygons in this geometry.
     */
    public List<buri.ddmsence.ddms.summary.tspi.Polygon.Builder> getPolygons() {
      if (_polygons == null)
        _polygons = new LazyList(buri.ddmsence.ddms.summary.tspi.Polygon.Builder.class);
      return _polygons;
    }

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    /**
     * Builder accessor for the geospatialCoverages
     */
    public List<GeospatialCoverage.Builder> getGeospatialCoverages() {
      if (_geospatialCoverages == null)
        _geospatialCoverages = new LazyList(GeospatialCoverage.Builder.class);
      return _geospatialCoverages;
    }

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    /**
     * Builder accessor for the relatedResources
     */
    public List<RelatedResource.Builder> getRelatedResources() {
      if (_relatedResources == null)
        _relatedResources = new LazyList(RelatedResource.Builder.class);
      return _relatedResources;
    }

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    /**
     * Builder accessor for the extensibleElements
     */
    public List<ExtensibleElement.Builder> getExtensibleElements() {
      if (_extensibleElements == null)
        _extensibleElements = new LazyList(ExtensibleElement.Builder.class);
      return _extensibleElements;
    }

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    /**
     * Builder accessor for the compliesWith attribute
     */
    public List<String> getCompliesWiths() {
      if (_compliesWiths == null)
        _compliesWiths = new LazyList(String.class);
      return _compliesWiths;
    }

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    /**
     * Builder accessor for the compliesWith attribute
     */
    public void setCompliesWiths(List<String> compliesWiths) {
      _compliesWiths = new LazyList(compliesWiths, String.class);
    }

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buri.ddmsence.ddms.extensible.ExtensibleAttributes$Builder

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buri.ddmsence.ddms.resource.Dates$Builder

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