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-rw-r--r--openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportSerializer.java8
-rw-r--r--openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java16
-rw-r--r--openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/util/ZipUtils.java6
3 files changed, 8 insertions, 22 deletions
diff --git a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportSerializer.java b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportSerializer.java
index e4b0610019..16ad63e1ce 100644
--- a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportSerializer.java
+++ b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportSerializer.java
@@ -16,13 +16,7 @@ import java.io.File;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.file.Paths;
-import java.util.ArrayList;
-import java.util.Base64;
-import java.util.Date;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
+import java.util.*;
import java.util.stream.Collectors;
import org.apache.commons.lang3.StringUtils;
import org.codehaus.jackson.map.ObjectMapper;
diff --git a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java
index 3cac0e7892..249ba5e145 100644
--- a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java
+++ b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java
@@ -9,16 +9,6 @@ import com.datastax.driver.core.Session;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableMap.Builder;
import com.google.common.collect.Sets;
-import java.io.IOException;
-import java.nio.ByteBuffer;
-import java.nio.file.Path;
-import java.util.Base64;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.stream.Collectors;
import org.apache.commons.lang3.StringUtils;
import org.codehaus.jackson.map.ObjectMapper;
import org.openecomp.core.nosqldb.impl.cassandra.CassandraSessionFactory;
@@ -29,6 +19,12 @@ import org.openecomp.core.tools.util.Utils;
import org.openecomp.sdc.logging.api.Logger;
import org.openecomp.sdc.logging.api.LoggerFactory;
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.nio.file.Path;
+import java.util.*;
+import java.util.stream.Collectors;
+
public class ImportSingleTable {
private static final Logger logger = LoggerFactory.getLogger(ImportSingleTable.class);
diff --git a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/util/ZipUtils.java b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/util/ZipUtils.java
index a2ea76d308..c943c39034 100644
--- a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/util/ZipUtils.java
+++ b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/util/ZipUtils.java
@@ -4,11 +4,7 @@ import com.google.common.io.ByteStreams;
import org.openecomp.sdc.logging.api.Logger;
import org.openecomp.sdc.logging.api.LoggerFactory;
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
+import java.io.*;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;