remove unused loggers. Thanks to Ruby Hartono. This closes #594 and closes #595

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1915870 13f79535-47bb-0310-9956-ffa450edef68

3 files changed, 1 insertions, 7 deletions

diff --git a/poi/src/main/java/org/apache/poi/hssf/record/AbstractEscherHolderRecord.java b/poi/src/main/java/org/apache/poi/hssf/record/AbstractEscherHolderRecord.java
index 0f1377aa03..14b7e56ce9 100644
--- a/poi/src/main/java/org/apache/poi/hssf/record/AbstractEscherHolderRecord.java
+++ b/poi/src/main/java/org/apache/poi/hssf/record/AbstractEscherHolderRecord.java
@@ -79,7 +79,7 @@ public abstract class AbstractEscherHolderRecord extends Record {
     }
     private void convertToEscherRecords( int offset, int size, byte[] data )
     {
-         escherRecords.clear();
+        escherRecords.clear();
         EscherRecordFactory recordFactory = new DefaultEscherRecordFactory();
         int pos = offset;
         while ( pos < offset + size )
diff --git a/poi/src/main/java/org/apache/poi/hssf/usermodel/helpers/HSSFColumnShifter.java b/poi/src/main/java/org/apache/poi/hssf/usermodel/helpers/HSSFColumnShifter.java
index 8819665cd5..1f2ce9bb6b 100644
--- a/poi/src/main/java/org/apache/poi/hssf/usermodel/helpers/HSSFColumnShifter.java
+++ b/poi/src/main/java/org/apache/poi/hssf/usermodel/helpers/HSSFColumnShifter.java
@@ -17,8 +17,6 @@
 
 package org.apache.poi.hssf.usermodel.helpers;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.apache.poi.hssf.usermodel.HSSFSheet;
 import org.apache.poi.ss.formula.FormulaShifter;
 import org.apache.poi.ss.formula.eval.NotImplementedException;
@@ -35,7 +33,6 @@ import org.apache.poi.util.NotImplemented;
 // {@link org.apache.poi.hssf.usermodel.helpers.HSSFColumnShifter}
 @Beta
 public final class HSSFColumnShifter extends ColumnShifter {
-    private static final Logger LOG = LogManager.getLogger(HSSFColumnShifter.class);
 
     public HSSFColumnShifter(HSSFSheet sh) {
         super(sh);
diff --git a/poi/src/main/java/org/apache/poi/hssf/usermodel/helpers/HSSFRowShifter.java b/poi/src/main/java/org/apache/poi/hssf/usermodel/helpers/HSSFRowShifter.java
index 77602136bd..19e9d2abc8 100644
--- a/poi/src/main/java/org/apache/poi/hssf/usermodel/helpers/HSSFRowShifter.java
+++ b/poi/src/main/java/org/apache/poi/hssf/usermodel/helpers/HSSFRowShifter.java
@@ -17,8 +17,6 @@
 
 package org.apache.poi.hssf.usermodel.helpers;
 
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 import org.apache.poi.hssf.usermodel.HSSFRow;
 import org.apache.poi.hssf.usermodel.HSSFSheet;
 import org.apache.poi.ss.formula.FormulaShifter;
@@ -33,7 +31,6 @@ import org.apache.poi.util.NotImplemented;
 // non-Javadoc: When possible, code should be implemented in the RowShifter abstract class to avoid duplication with
 // {@link org.apache.poi.hssf.usermodel.helpers.HSSFRowShifter}
 public final class HSSFRowShifter extends RowShifter {
-    private static final Logger LOG = LogManager.getLogger(HSSFRowShifter.class);
 
     public HSSFRowShifter(HSSFSheet sh) {
         super(sh);