commit 5600f0f2209ca3e7e2c7fdcf1bfff314195c6455
author Bharat saraswal <bharat.saraswal@huawei.com> Wed Mar 09 18:34:56 2016 +0530
committer Gerrit Code Review <gerrit@onlab.us> Wed Mar 09 19:45:37 2016 +0000
tree e9794496565a4e865e2f123d130a84f29568b109
parent 07021a236fbc6e2200f82a7182e5290f021f58c4

[ONOS-4144] ,[ONOS-4145] Bug fixes for YANG translator.

Change-Id: I6922c01269611b3aec61a9e46cda5166f8fe1ec0

src/main/java/org/onosproject/yangutils/utils/io/impl/FileSystemUtil.java

diff --git a/src/main/java/org/onosproject/yangutils/utils/io/impl/FileSystemUtil.java b/src/main/java/org/onosproject/yangutils/utils/io/impl/FileSystemUtil.java
index 271d698..a5f0e88 100644
--- a/src/main/java/org/onosproject/yangutils/utils/io/impl/FileSystemUtil.java
+++ b/src/main/java/org/onosproject/yangutils/utils/io/impl/FileSystemUtil.java
@@ -122,8 +122,14 @@
             String line = bufferReader.readLine();
 
             while (line != null) {
-                stringBuilder.append(UtilConstants.FOUR_SPACE_INDENTATION + line);
-                stringBuilder.append("\n");
+                if (line.equals(UtilConstants.FOUR_SPACE_INDENTATION)
+                        || line.equals(UtilConstants.EIGHT_SPACE_INDENTATION)
+                        || line.equals(UtilConstants.SPACE) || line.equals("") || line.equals(UtilConstants.NEW_LINE)) {
+                    stringBuilder.append("\n");
+                } else {
+                    stringBuilder.append(UtilConstants.FOUR_SPACE_INDENTATION + line);
+                    stringBuilder.append("\n");
+                }
                 line = bufferReader.readLine();
             }
             return stringBuilder.toString();