public interface ElementsAccessor
An implementation of this interface will often require that its target objects all be of some particular type. For example, the MapElementsAccessor class requires that its targets all implement the Map interface.
Modifier and Type | Method and Description |
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Enumeration |
getElements(Object target)
Returns an iterator over the elements of the given target object.
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Enumeration getElements(Object target) throws OgnlException
target
- the object to get the elements ofOgnlException
- if there is an error getting the given object's elementsCopyright © 1997–2021 The Apache Software Foundation. All rights reserved.