1 files changed, 82 insertions, 0 deletions
diff --git a/blueprints-processor/plugin/generator-provider/src/main/java/org/onap/ccsdk/config/generator/tool/EscapeUtils.java b/blueprints-processor/plugin/generator-provider/src/main/java/org/onap/ccsdk/config/generator/tool/EscapeUtils.java
new file mode 100644
index 000000000..3009f87f9
--- /dev/null
+++ b/blueprints-processor/plugin/generator-provider/src/main/java/org/onap/ccsdk/config/generator/tool/EscapeUtils.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ * Modifications Copyright © 2018 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.
+ */
+
+package org.onap.ccsdk.config.generator.tool;
+
+import org.apache.commons.lang3.StringUtils;
+
+@SuppressWarnings("squid:S1118")
+public class EscapeUtils {
+
+    public static String escapeSql(String str) {
+        if (str == null) {
+            return null;
+        }
+        String[] searchList = new String[] {"'", "\\"};
+        String[] replacementList = new String[] {"''", "\\\\"};
+        return StringUtils.replaceEach(str, searchList, replacementList);
+    }
+
+    // For Generic Purpose
+    public static String escapeSequence(String s) {
+        if (s == null) {
+            return null;
+        }
+
+        int length = s.length();
+        int newLength = length;
+        for (int i = 0; i < length; i++) {
+            char c = s.charAt(i);
+            switch (c) {
+                case '\\':
+                case '\"':
+                case '\'':
+                case '\0':
+                    newLength += 1;
+                    break;
+                default:
+                    // do nothing
+            }
+        }
+        if (length == newLength) {
+            // nothing to escape in the string
+            return s;
+        }
+        StringBuilder sb = new StringBuilder(newLength);
+        for (int i = 0; i < length; i++) {
+            char c = s.charAt(i);
+            switch (c) {
+                case '\\':
+                    sb.append("\\\\");
+                    break;
+                case '\"':
+                    sb.append("\\\"");
+                    break;
+                case '\'':
+                    sb.append("\\\'");
+                    break;
+                case '\0':
+                    sb.append("\\0");
+                    break;
+                default:
+                    sb.append(c);
+            }
+        }
+        return sb.toString();
+    }
+
+}