is getter Method - Java Reflection

Java examples for Reflection:Getter

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Description

is getter Method

Demo Code


//package com.java2s;
import java.lang.reflect.Method;

public class Main {

    public static final int SET_START = "set".length();

    public static final int IS_START = "is".length();

    public static boolean isGetter(Method method) {
        String name = method.getName();
        boolean hasNoParam = method.getParameterTypes().length == 0;
        boolean startsWithGet = (name.length() > SET_START)
                && name.startsWith("get");
        boolean startsWithIs = (name.length() > IS_START)
                && name.startsWith("is");

        return hasNoParam && (startsWithGet || startsWithIs);
    }/* w  w w. j  a v a2 s .c  o m*/
}

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