1 /*******************************************************************************
\r
2 * ============LICENSE_START====================================================
\r
4 * * ===========================================================================
\r
5 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
\r
6 * * ===========================================================================
\r
7 * * Licensed under the Apache License, Version 2.0 (the "License");
\r
8 * * you may not use this file except in compliance with the License.
\r
9 * * You may obtain a copy of the License at
\r
11 * * http://www.apache.org/licenses/LICENSE-2.0
\r
13 * * Unless required by applicable law or agreed to in writing, software
\r
14 * * distributed under the License is distributed on an "AS IS" BASIS,
\r
15 * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
\r
16 * * See the License for the specific language governing permissions and
\r
17 * * limitations under the License.
\r
18 * * ============LICENSE_END====================================================
\r
20 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
\r
22 ******************************************************************************/
\r
23 package com.att.cadi.util;
\r
26 * Split by Char, optional Trim
\r
28 * Note: Copied from Inno to avoid linking issues.
\r
29 * Note: I read the String split and Pattern split code, and we can do this more efficiently for a single Character
\r
34 public class Split {
\r
35 public static String[] split(char c, String value) {
\r
36 // Count items to preallocate Array (memory alloc is more expensive than counting twice)
\r
38 for(count=1,idx=value.indexOf(c);idx>=0;idx=value.indexOf(c,++idx),++count);
\r
39 String[] rv = new String[count];
\r
45 for(idx=value.indexOf(c);idx>=0;idx=value.indexOf(c,idx)) {
\r
46 rv[++count]=value.substring(last,idx);
\r
49 rv[++count]=value.substring(last);
\r
54 public static String[] splitTrim(char c, String value) {
\r
55 // Count items to preallocate Array (memory alloc is more expensive than counting twice)
\r
57 for(count=1,idx=value.indexOf(c);idx>=0;idx=value.indexOf(c,++idx),++count);
\r
58 String[] rv = new String[count];
\r
64 for(idx=value.indexOf(c);idx>=0;idx=value.indexOf(c,idx)) {
\r
65 rv[++count]=value.substring(last,idx).trim();
\r
68 rv[++count]=value.substring(last).trim();
\r
73 public static String[] splitTrim(char c, String value, int size) {
\r
75 String[] rv = new String[size];
\r
82 for(idx=value.indexOf(c);idx>=0 && count<size;idx=value.indexOf(c,idx)) {
\r
83 rv[++count]=value.substring(last,idx).trim();
\r
86 rv[++count]=value.substring(last).trim();
\r