diff options
Diffstat (limited to 'certService/src/main/java/org/onap/aaf/certservice/cmpv2client/external/Split.java')
-rw-r--r-- | certService/src/main/java/org/onap/aaf/certservice/cmpv2client/external/Split.java | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/certService/src/main/java/org/onap/aaf/certservice/cmpv2client/external/Split.java b/certService/src/main/java/org/onap/aaf/certservice/cmpv2client/external/Split.java deleted file mode 100644 index e531f2d2..00000000 --- a/certService/src/main/java/org/onap/aaf/certservice/cmpv2client/external/Split.java +++ /dev/null @@ -1,127 +0,0 @@ -/** - * ============LICENSE_START==================================================== org.onap.aaf - * =========================================================================== Copyright (c) 2018 - * AT&T Intellectual Property. All rights reserved. - * - * Modifications Copyright (C) 2019 IBM. =========================================================================== - * 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. ============LICENSE_END==================================================== - */ -package org.onap.aaf.certservice.cmpv2client.external; - -/** - * Split by Char, optional Trim - * - * <p>Note: Copied from Inno to avoid linking issues. Note: I read the String split and Pattern - * split code, and we can do this more efficiently for a single Character - * - * <p>8/20/2015 - */ -public class Split { - - private static final String[] EMPTY = new String[0]; - - public static String[] split(char c, String value) { - if (value == null) { - return EMPTY; - } - - return split(c, value, 0, value.length()); - } - - public static String[] split(char c, String value, int start, int end) { - if (value == null) { - return EMPTY; - } - - // Count items to preallocate Array (memory alloc is more expensive than counting twice) - int count, idx; - for (count = 1, idx = value.indexOf(c, start); - idx >= 0 && idx < end; - idx = value.indexOf(c, ++idx), ++count) { - ; - } - String[] rv = new String[count]; - if (count == 1) { - rv[0] = value.substring(start, end); - } else { - int last = 0; - count = -1; - for (idx = value.indexOf(c, start); idx >= 0 && idx < end; - idx = value.indexOf(c, idx)) { - rv[++count] = value.substring(last, idx); - last = ++idx; - } - rv[++count] = value.substring(last, end); - } - return rv; - } - - public static String[] splitTrim(char c, String value, int start, int end) { - if (value == null) { - return EMPTY; - } - - // Count items to preallocate Array (memory alloc is more expensive than counting twice) - int count, idx; - for (count = 1, idx = value.indexOf(c, start); - idx >= 0 && idx < end; - idx = value.indexOf(c, ++idx), ++count) { - ; - } - String[] rv = new String[count]; - if (count == 1) { - rv[0] = value.substring(start, end).trim(); - } else { - int last = start; - count = -1; - for (idx = value.indexOf(c, start); idx >= 0 && idx < end; - idx = value.indexOf(c, idx)) { - rv[++count] = value.substring(last, idx).trim(); - last = ++idx; - } - rv[++count] = value.substring(last, end).trim(); - } - return rv; - } - - public static String[] splitTrim(char c, String value) { - if (value == null) { - return EMPTY; - } - return splitTrim(c, value, 0, value.length()); - } - - public static String[] splitTrim(char c, String value, int size) { - if (value == null) { - return EMPTY; - } - - int idx; - String[] rv = new String[size]; - if (size == 1) { - rv[0] = value.trim(); - } else { - int last = 0; - int count = -1; - size -= 2; - for (idx = value.indexOf(c); idx >= 0 && count < size; idx = value.indexOf(c, idx)) { - rv[++count] = value.substring(last, idx).trim(); - last = ++idx; - } - if (idx > 0) { - rv[++count] = value.substring(last, idx).trim(); - } else { - rv[++count] = value.substring(last).trim(); - } - } - return rv; - } -} |