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java.lang.Objectorg.apache.commons.jexl2.introspection.UberspectImpl.FieldPropertyGet
@Deprecated public static final class UberspectImpl.FieldPropertyGet
A JexlPropertyGet for public fields.
| Constructor Summary | |
|---|---|
UberspectImpl.FieldPropertyGet(Field theField)
Deprecated. Creates a new instance of FieldPropertyGet. |
|
| Method Summary | |
|---|---|
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. |
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. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public UberspectImpl.FieldPropertyGet(Field theField)
theField - the class public field| Method Detail |
|---|
public Object invoke(Object obj)
throws Exception
invoke in interface JexlPropertyGetobj - the object to get the property value from.
Exception - on any error.
public Object tryInvoke(Object obj,
Object key)
tryInvoke in interface JexlPropertyGetobj - the object to invoke the property get uponkey - the property key to get
public boolean tryFailed(Object rval)
tryFailed in interface JexlPropertyGetrval - the value returned by tryInvoke
public boolean isCacheable()
isCacheable in interface JexlPropertyGet
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