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java.lang.Objectorg.apache.tapestry.binding.AbstractBindingFactory
org.apache.tapestry.binding.ComponentBindingFactory
Factory for ComponentBinding
instances, which are mapped to
the "component:" prefix.
Constructor Summary | |
ComponentBindingFactory()
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Method Summary | |
IBinding |
createBinding(IComponent root,
java.lang.String description,
java.lang.String expression,
org.apache.hivemind.Location location)
Creates a new binding instance. |
Methods inherited from class org.apache.tapestry.binding.AbstractBindingFactory |
getValueConverter, setValueConverter |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ComponentBindingFactory()
Method Detail |
public IBinding createBinding(IComponent root, java.lang.String description, java.lang.String expression, org.apache.hivemind.Location location)
BindingFactory
root
- the component that is the source of properties or messages (or etc.). When the
path is "evaluated", the root component provides a context.expression
- The expression used to get (or update) a value. The interpretation of this
expression is determined by the type of IBinding
created by this factory.
In some cases, it is simple the name of an object contained by the root component.
For the common "ognl:" binding prefix, it is an OGNL expression to be evaluated on
the root object.location
- The location of the binding, used to report any errors related to the binding, or
to the component parameter the binding is bound to.
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