org.unitils.util.MethodUtils Maven / Gradle / Ivy
package org.unitils.util;
import java.lang.reflect.Method;
/**
* @author Filip Neven
* @author Tim Ducheyne
*/
public class MethodUtils {
/**
* @param method The method to check, not null
* @return True if the given method is the {@link Object#equals} method
*/
public static boolean isEqualsMethod(Method method) {
return "equals".equals(method.getName()) && 1 == method.getParameterTypes().length && Object.class.equals(method.getParameterTypes()[0]);
}
/**
* @param method The method to check, not null
* @return True if the given method is the {@link Object#hashCode} method
*/
public static boolean isHashCodeMethod(Method method) {
return "hashCode".equals(method.getName()) && 0 == method.getParameterTypes().length;
}
/**
* @param method The method to check, not null
* @return True if the given method is the {@link Object#toString} method
*/
public static boolean isToStringMethod(Method method) {
return "toString".equals(method.getName()) && 0 == method.getParameterTypes().length;
}
/**
* @param method The method to check, not null
* @return True if the given method is the {@link Object#clone} method
*/
public static boolean isCloneMethod(Method method) {
return "clone".equals(method.getName()) && 0 == method.getParameterTypes().length;
}
public static boolean isFinalizeMethod(Method method) {
return "finalize".equals(method.getName()) && 0 == method.getParameterTypes().length;
}
}