Java Collection to String toString(Collection collection)

Description

Returns a String representation of the input collection by calling each element's toString() method.

License

Open Source License

Parameter

Parameter	Description
T	a parameter
collection	a parameter

Declaration

public static <T> Collection<String> toString(Collection<T> collection) 

Method Source Code

//package com.java2s;
import java.util.ArrayList;

import java.util.Collection;

public class Main {
    /**/*from  www  . j  av  a 2 s.c  o  m*/
     * Returns a String representation of the input collection by calling each
     * element's toString() method.
     * 
     * @param <T>
     * @param collection
     * @return
     */
    public static <T> Collection<String> toString(Collection<T> collection) {
        Collection<String> strings = new ArrayList<String>();
        for (T item : collection)
            strings.add(item.toString());
        return strings;
    }
}

Related

1. toString(Collection