从指定的材料数组返回剥离值

/**
N o w  J a v a  .   c o m 提供 
**/

//package com.nowjava;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.Collections;

import java.util.List;


public class Main {


    /**

     * Returns stripped value from the specified array of stuff

     * 

     * @param objs

     * @param str

     *            Values you want to remove

     * @return

     */

    public static Object[] replaceAll(final Object[] objs, final String str) {

        if (isEmpty(objs, false)) {

            return null;

        }

        List<Object> list = new ArrayList<Object>(

                Arrays.asList(trimArray(objs)));

        list.removeAll(Collections.singletonList(str));/** 来 自 N o w J a v a . c o m**/

        return list.toArray(new Object[list.size()]);

    }


    /**

     * <p>

     * Checks if an array of Object Array is empty or {@code null}.

     * </p>

     * 

     * @param objs

     * @param isContentsCheck

     * @return {@code true} if the Object Array is empty or {@code null}

     */

    public static boolean isEmpty(final Object[] objs,

            Boolean isContentsCheck) {

        if (objs == null || objs.length < 1) {

            return true;

        }

        if (isContentsCheck) {

            for (Object obj : objs) {

                if (isEmpty(obj)) {

                    return true;

                }

            }

        }

        return false;

    }


    /**

     * <p>

     * Checks if an array of Object is empty or {@code null}.<br>

     * Each Object element is a String class will call if {@link #isEmptyStr (String)}

     * </p>

     * 

     * @param obj

     * @return {@code true} if the Object is blank or {@code null}

     */

    public static boolean isEmpty(final Object obj) {

        if (obj == null) {

            return true;

        }

        if (obj instanceof String) {

            return isEmptyStr((String) obj);

        }

        return false;

    }


    /**

     * @deprecated

     * @param objs

     * @return

     */

    @Deprecated

    private static Object[] trimArray(Object[] objs) {

        if (isEmpty(objs)) {

            return null;

        }

        int i = 0;

        Object[] cpObjs = new Object[objs.length];

        for (Object obj : objs) {

            try {

                cpObjs[i] = obj.toString().trim();

            } catch (Exception e) {

                cpObjs[i]