use diamond operator

2 files changed, 3 insertions, 5 deletions

diff --git a/archiva-modules/archiva-base/archiva-checksum/src/main/java/org/apache/archiva/checksum/ChecksummedFile.java b/archiva-modules/archiva-base/archiva-checksum/src/main/java/org/apache/archiva/checksum/ChecksummedFile.java
index b505494d2..9e9378e3b 100644
--- a/archiva-modules/archiva-base/archiva-checksum/src/main/java/org/apache/archiva/checksum/ChecksummedFile.java
+++ b/archiva-modules/archiva-base/archiva-checksum/src/main/java/org/apache/archiva/checksum/ChecksummedFile.java
@@ -20,14 +20,12 @@ package org.apache.archiva.checksum;
  */
 
 import org.apache.commons.io.FileUtils;
-import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import java.io.File;
 import java.io.FileInputStream;
-import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
@@ -143,7 +141,7 @@ public class ChecksummedFile
 
         try (FileInputStream fis = new FileInputStream( referenceFile ))
         {
-            List<Checksum> checksums = new ArrayList<Checksum>( algorithms.length );
+            List<Checksum> checksums = new ArrayList<>( algorithms.length );
             // Create checksum object for each algorithm.
             for ( ChecksumAlgorithm checksumAlgorithm : algorithms )
             {
@@ -215,7 +213,7 @@ public class ChecksummedFile
      */
     public boolean fixChecksums( ChecksumAlgorithm[] algorithms )
     {
-        List<Checksum> checksums = new ArrayList<Checksum>( algorithms.length );
+        List<Checksum> checksums = new ArrayList<>( algorithms.length );
         // Create checksum object for each algorithm.
         for ( ChecksumAlgorithm checksumAlgorithm : algorithms )
         {
diff --git a/archiva-modules/archiva-base/archiva-checksum/src/test/java/org/apache/archiva/checksum/ChecksumTest.java b/archiva-modules/archiva-base/archiva-checksum/src/test/java/org/apache/archiva/checksum/ChecksumTest.java
index 7f66f16d4..11df7b9b5 100644
--- a/archiva-modules/archiva-base/archiva-checksum/src/test/java/org/apache/archiva/checksum/ChecksumTest.java
+++ b/archiva-modules/archiva-base/archiva-checksum/src/test/java/org/apache/archiva/checksum/ChecksumTest.java
@@ -71,7 +71,7 @@ public class ChecksumTest
     {
         Checksum checksumSha1 = new Checksum( ChecksumAlgorithm.SHA1 );
         Checksum checksumMd5 = new Checksum( ChecksumAlgorithm.MD5 );
-        List<Checksum> checksums = new ArrayList<Checksum>();
+        List<Checksum> checksums = new ArrayList<>();
         checksums.add( checksumSha1 );
         checksums.add( checksumMd5 );