java.beans
Class MethodDescriptor
- java.lang.Object
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- java.beans.FeatureDescriptor
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- java.beans.MethodDescriptor
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public class MethodDescriptor extends FeatureDescriptor
A MethodDescriptor describes a particular method that a Java Bean supports for external access from other components.
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Constructor Summary
Constructors Constructor and Description MethodDescriptor(Method method)Constructs aMethodDescriptorfrom aMethod.MethodDescriptor(Method method, ParameterDescriptor[] parameterDescriptors)Constructs aMethodDescriptorfrom aMethodproviding descriptive information for each of the method's parameters.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description MethodgetMethod()Gets the method that this MethodDescriptor encapsulates.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, toString
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Constructor Detail
MethodDescriptor
public MethodDescriptor(Method method)
Constructs aMethodDescriptorfrom aMethod.- Parameters:
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method- The low-level method information.
MethodDescriptor
public MethodDescriptor(Method method, ParameterDescriptor[] parameterDescriptors)
Constructs aMethodDescriptorfrom aMethodproviding descriptive information for each of the method's parameters.- Parameters:
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method- The low-level method information. -
parameterDescriptors- Descriptive information for each of the method's parameters.
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Method Detail
getMethod
public Method getMethod()
Gets the method that this MethodDescriptor encapsulates.- 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 Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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