1 /* |
1 /* |
2 * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2004, 2013, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. Oracle designates this |
7 * published by the Free Software Foundation. Oracle designates this |
62 return text; |
62 return text; |
63 |
63 |
64 // we now know that the input contains spaces. |
64 // we now know that the input contains spaces. |
65 // let's sit down and do the collapsing normally. |
65 // let's sit down and do the collapsing normally. |
66 |
66 |
67 StringBuffer result = new StringBuffer(len /*allocate enough size to avoid re-allocation*/ ); |
67 StringBuilder result = new StringBuilder(len /*allocate enough size to avoid re-allocation*/ ); |
68 |
68 |
69 if(s!=0) { |
69 if(s!=0) { |
70 for( int i=0; i<s; i++ ) |
70 for( int i=0; i<s; i++ ) |
71 result.append(text.charAt(i)); |
71 result.append(text.charAt(i)); |
72 result.append(' '); |
72 result.append(' '); |