COM.TIBCO.hawk.talon

Class MethodInvocation

java.lang.Object

COM.TIBCO.hawk.talon.MethodInvocation

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

MethodSubscription

public class MethodInvocation
extends java.lang.Object
implements java.io.Serializable

This class is used to represent a method invocation.

A MethodInvocation should be constructed in accordance with the MethodDescriptor of the target method.

Please refer

MethodDescriptor

Constructor Summary

Constructors

Constructor and Description
MethodInvocation(java.lang.String methodName, DataElement[] args)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj) Compares this object against the specified object.
DataElement[]	getArguments() Returns the array of DataElement objects representing the method arguments.
java.lang.Object	getArgumentValue(java.lang.String argName) Returns the DataElement object representing the named method argument.
java.lang.String	getMethodName() Returns the method name
int	hashCode() Returns a hashcode for this Integer.
java.lang.String	toString() Returns a string representation of this MethodInvocation

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MethodInvocation

public MethodInvocation(java.lang.String methodName,
                        DataElement[] args)

Parameters:

methodName - The name of the method. May not be null or empty string.

args - An array of DataElement objects representing the arguments of the method. May be null or empty array to indicate no arguments. The names and values of these elements should correspond to what was described in the MethodDescriptor for this method. They must be serializable types.

Please refer

MethodDescriptor

Method Detail

getMethodName

public java.lang.String getMethodName()

Returns the method name

Returns:

The method name

getArguments

public DataElement[] getArguments()

Returns the array of DataElement objects representing the method arguments. Returns an empty array if no arguments were provided.

Returns:

The array of DataElement objects representing the method arguments

getArgumentValue

public java.lang.Object getArgumentValue(java.lang.String argName)

Returns the DataElement object representing the named method argument. Returns null if no matching argument was provided.

Returns:

The DataElement object representing the method named argument

equals

public boolean equals(java.lang.Object obj)

Compares this object against the specified object.

Two MethodInvocation objects are equal if they have the same method name and equalent argument lists.

Overrides:

equals in class java.lang.Object

Returns:

true if the two objects are equal.

hashCode

public int hashCode()

Returns a hashcode for this Integer.

Overrides:

hashCode in class java.lang.Object

Returns:

a hash code value for this object.

toString

public java.lang.String toString()

Returns a string representation of this MethodInvocation

Overrides:

toString in class java.lang.Object