MethodDescriptor (Java Platform SE 6) (original) (raw)
java.beans
Class MethodDescriptor
java.lang.Object
java.beans.FeatureDescriptor
java.beans.MethodDescriptor
public class MethodDescriptor
extends FeatureDescriptor
A MethodDescriptor describes a particular method that a Java Bean supports for external access from other components.
| Constructor Summary |
|---|
| MethodDescriptor(Method method) Constructs a MethodDescriptor from aMethod. |
| [MethodDescriptor](../../java/beans/MethodDescriptor.html#MethodDescriptor%28java.lang.reflect.Method, java.beans.ParameterDescriptor[]%29)(Method method,ParameterDescriptor[] parameterDescriptors) Constructs a MethodDescriptor from aMethod providing descriptive information for each of the method's parameters. |
| Method Summary | |
|---|---|
| Method | getMethod() Gets the method that this MethodDescriptor encapsualtes. |
| ParameterDescriptor[] | getParameterDescriptors() Gets the ParameterDescriptor for each of this MethodDescriptor's method's parameters. |
| Methods inherited from class java.beans.FeatureDescriptor |
|---|
| attributeNames, getDisplayName, getName, getShortDescription, getValue, isExpert, isHidden, isPreferred, setDisplayName, setExpert, setHidden, setName, setPreferred, setShortDescription, [setValue](../../java/beans/FeatureDescriptor.html#setValue%28java.lang.String, java.lang.Object%29) |
| Methods inherited from class java.lang.Object |
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, [wait](../../java/lang/Object.html#wait%28long, int%29) |
| Constructor Detail |
|---|
MethodDescriptor
public MethodDescriptor(Method method)
Constructs a MethodDescriptor from aMethod.
Parameters:
method - The low-level method information.
MethodDescriptor
public MethodDescriptor(Method method, ParameterDescriptor[] parameterDescriptors)
Constructs a MethodDescriptor from aMethod providing descriptive information for each of the method's parameters.
Parameters:
method - The low-level method information.
parameterDescriptors - Descriptive information for each of the method's parameters.
| Method Detail |
|---|
getMethod
public Method getMethod()
Gets the method that this MethodDescriptor encapsualtes.
Returns:
The low-level description of the method
getParameterDescriptors
public ParameterDescriptor[] getParameterDescriptors()
Gets the ParameterDescriptor for each of this MethodDescriptor's method's parameters.
Returns:
The locale-independent names of the parameters. May return a null array if the parameter names aren't known.
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For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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