@Deprecated public static final class UberspectImpl.FieldPropertyGet extends Object implements JexlPropertyGet
Constructor and Description |
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UberspectImpl.FieldPropertyGet(Field theField)
Deprecated.
Creates a new instance of FieldPropertyGet.
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Modifier and Type | Method and Description |
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Object |
invoke(Object obj)
Deprecated.
Method used to get the property value of an object.
|
boolean |
isCacheable()
Deprecated.
Specifies if this JexlPropertyGet is cacheable and able to be reused for
this class of object it was returned for.
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boolean |
tryFailed(Object rval)
Deprecated.
Checks whether a tryInvoke failed or not.
|
Object |
tryInvoke(Object obj,
Object key)
Deprecated.
Attempts to reuse this JexlPropertyGet, checking that it is compatible with
the actual set of arguments.
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public UberspectImpl.FieldPropertyGet(Field theField)
theField
- the class public fieldpublic Object invoke(Object obj) throws Exception
invoke
in interface JexlPropertyGet
obj
- the object to get the property value from.Exception
- on any error.public Object tryInvoke(Object obj, Object key)
tryInvoke
in interface JexlPropertyGet
obj
- the object to invoke the property get uponkey
- the property key to getpublic boolean tryFailed(Object rval)
tryFailed
in interface JexlPropertyGet
rval
- the value returned by tryInvokepublic boolean isCacheable()
isCacheable
in interface JexlPropertyGet
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