From 4a51a8f96715ffb2a42189b93b9fa91b453b8530 Mon Sep 17 00:00:00 2001
From: sg481n <sg481n@att.com>
Date: Thu, 3 Aug 2017 17:39:12 -0400
Subject:  [AAF-21] Initial code import
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Change-Id: Ia1dd196befd061f6ba0c2be6bf4456a30ea50f97
Signed-off-by: sg481n <sg481n@att.com>
---
 core/src/main/java/com/att/cadi/util/Split.java | 92 +++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 core/src/main/java/com/att/cadi/util/Split.java

(limited to 'core/src/main/java/com/att/cadi/util/Split.java')

diff --git a/core/src/main/java/com/att/cadi/util/Split.java b/core/src/main/java/com/att/cadi/util/Split.java
new file mode 100644
index 0000000..4a695fb
--- /dev/null
+++ b/core/src/main/java/com/att/cadi/util/Split.java
@@ -0,0 +1,92 @@
+/*******************************************************************************
+ * ============LICENSE_START====================================================
+ * * org.onap.aai
+ * * ===========================================================================
+ * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * * Copyright © 2017 Amdocs
+ * * ===========================================================================
+ * * 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====================================================
+ * *
+ * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * *
+ ******************************************************************************/
+package com.att.cadi.util;
+
+/**
+ * Split by Char, optional Trim
+ *
+ * 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
+ * 
+ * 8/20/2015
+ */
+
+public class Split {
+	  public static String[] split(char c, String value) {
+		  // Count items to preallocate Array (memory alloc is more expensive than counting twice)
+		  int count,idx;
+		  for(count=1,idx=value.indexOf(c);idx>=0;idx=value.indexOf(c,++idx),++count);
+		  String[] rv = new String[count];
+		  if(count==1) {
+			  rv[0]=value;
+		  } else {
+			  int last=0;
+			  count=-1;
+			  for(idx=value.indexOf(c);idx>=0;idx=value.indexOf(c,idx)) {
+				  rv[++count]=value.substring(last,idx);
+				  last = ++idx;
+			  }
+			  rv[++count]=value.substring(last);
+		  }
+		  return rv;
+	  }
+
+	  public static String[] splitTrim(char c, String value) {
+		  // Count items to preallocate Array (memory alloc is more expensive than counting twice)
+		  int count,idx;
+		  for(count=1,idx=value.indexOf(c);idx>=0;idx=value.indexOf(c,++idx),++count);
+		  String[] rv = new String[count];
+		  if(count==1) {
+			  rv[0]=value.trim();
+		  } else {
+			  int last=0;
+			  count=-1;
+			  for(idx=value.indexOf(c);idx>=0;idx=value.indexOf(c,idx)) {
+				  rv[++count]=value.substring(last,idx).trim();
+				  last = ++idx;
+			  }
+			  rv[++count]=value.substring(last).trim();
+		  }
+		  return rv;
+	  }
+
+	  public static String[] splitTrim(char c, String value, int size) {
+		  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;
+			  }
+			  rv[++count]=value.substring(last).trim();
+		  }
+		  return rv;
+	  }
+
+}
-- 
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