import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
/* Copyright (c) 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
//package com.google.gdata.util.common.base;
/**
* Some common string manipulation utilities.
*/
public class Util{
/**
* @return a String representation of the given object array.
* The strings are obtained by calling toString() on the
* underlying objects.
*/
public static String toString(Object[] obj) {
if (obj == null) return "NULL";
StringBuilder tmp = new StringBuilder();
tmp.append("[");
for(int i = 0; i < obj.length; i ++) {
tmp.append(obj[i].toString());
if (i != obj.length-1) {
tmp.append(",");
}
}
tmp.append("]");
return tmp.toString();
}
}
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