#63047 - Make POILogger subclassable

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1850040 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 6 insertions, 6 deletions

diff --git a/src/testcases/org/apache/poi/util/DummyPOILogger.java b/src/testcases/org/apache/poi/util/DummyPOILogger.java
index ca8b2ca615..e220cc0a0c 100644
--- a/src/testcases/org/apache/poi/util/DummyPOILogger.java
+++ b/src/testcases/org/apache/poi/util/DummyPOILogger.java
@@ -24,7 +24,7 @@ import java.util.List;
  *  tests can see what got logged
  */
 @Internal
-public class DummyPOILogger extends POILogger {
+public class DummyPOILogger implements POILogger {
 	public List<String>logged = new ArrayList<>();
 
 	public void reset() {
@@ -40,12 +40,12 @@ public class DummyPOILogger extends POILogger {
 	public void initialize(String cat) {}
 
     @Override
-	protected void _log(int level, Object obj1) {
+	public void _log(int level, Object obj1) {
 		logged.add(level + " - " + obj1);
 	}
 
     @Override
-	protected void _log(int level, Object obj1, Throwable exception) {
+	public void _log(int level, Object obj1, Throwable exception) {
 		logged.add(level + " - " + obj1 + " - " + exception);
 	}
 }
diff --git a/src/testcases/org/apache/poi/util/TestPOILogger.java b/src/testcases/org/apache/poi/util/TestPOILogger.java
index 7f6e6a06e5..0c6765cf14 100644
--- a/src/testcases/org/apache/poi/util/TestPOILogger.java
+++ b/src/testcases/org/apache/poi/util/TestPOILogger.java
@@ -27,7 +27,7 @@ import org.junit.Test;
 /**
  * Tests the log class.
  */
-public final class TestPOILogger extends POILogger {
+public final class TestPOILogger implements POILogger {
     private String lastLog = "";
     private Throwable lastEx;
     
@@ -65,13 +65,13 @@ public final class TestPOILogger extends POILogger {
     }
 
     @Override
-    protected void _log(int level, Object obj1) {
+    public void _log(int level, Object obj1) {
         lastLog = (obj1 == null) ? "" : obj1.toString();
         lastEx = null;
     }
 
     @Override
-    protected void _log(int level, Object obj1, Throwable exception) {
+    public void _log(int level, Object obj1, Throwable exception) {
         lastLog = (obj1 == null) ? "" : obj1.toString();
         lastEx = exception;
     }