Class WrongMethodTypeException
java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
java.lang.invoke.WrongMethodTypeException
- All Implemented Interfaces:
Serializable
Thrown to indicate that code has attempted to call a method handle
via the wrong method type. As with the bytecode representation of
normal Java method calls, method handle calls are strongly typed
to a specific type descriptor associated with a call site.
This exception may also be thrown when two method handles are composed, and the system detects that their types cannot be matched up correctly. This amounts to an early evaluation of the type mismatch, at method handle construction time, instead of when the mismatched method handle is called.
- Since:
- 1.7
- See Also:
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Constructor Summary
ConstructorDescriptionConstructs aWrongMethodTypeException
with no detail message.Constructs aWrongMethodTypeException
with the specified detail message. -
Method Summary
Methods declared in class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
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Constructor Details
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WrongMethodTypeException
public WrongMethodTypeException()Constructs aWrongMethodTypeException
with no detail message. -
WrongMethodTypeException
Constructs aWrongMethodTypeException
with the specified detail message.- Parameters:
s
- the detail message.
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