1 files changed, 0 insertions, 73 deletions
diff --git a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/cassandra/MigrationTasksDao.java b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/cassandra/MigrationTasksDao.java
deleted file mode 100644
index 89ad9662fa..0000000000
--- a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/cassandra/MigrationTasksDao.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package org.openecomp.sdc.be.dao.cassandra;
-
-import com.datastax.driver.core.ResultSet;
-import com.datastax.driver.core.Row;
-import com.datastax.driver.core.Session;
-import com.datastax.driver.mapping.Mapper;
-import com.datastax.driver.mapping.MappingManager;
-import fj.data.Either;
-import org.apache.commons.lang3.tuple.ImmutablePair;
-import org.openecomp.sdc.be.resources.data.MigrationTaskEntry;
-import org.openecomp.sdc.be.resources.data.auditing.AuditingTypesConstants;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.stereotype.Component;
-
-import javax.annotation.PostConstruct;
-import java.math.BigInteger;
-
-@Component("sdc-migration-tasks-cassandra-dao")
-public class MigrationTasksDao extends CassandraDao {
-
-    private static Logger logger = LoggerFactory.getLogger(MigrationTasksDao.class.getName());
-    private MigrationTasksAccessor migrationTasksAccessor;
-    private Mapper<MigrationTaskEntry> migrationTaskMapper;
-
-    @PostConstruct
-    public void init() {
-        String keyspace = AuditingTypesConstants.REPO_KEYSPACE;
-        if (client.isConnected()) {
-            Either<ImmutablePair<Session, MappingManager>, CassandraOperationStatus> result = client.connect(keyspace);
-            if (result.isLeft()) {
-                session = result.left().value().left;
-                manager = result.left().value().right;
-                migrationTasksAccessor = manager.createAccessor(MigrationTasksAccessor.class);
-                migrationTaskMapper =  manager.mapper(MigrationTaskEntry.class);
-                logger.info("** migrationTasksAccessor created");
-            } else {
-                logger.info("** migrationTasksAccessor failed");
-                throw new RuntimeException("Artifact keyspace [" + keyspace + "] failed to connect with error : "
-                        + result.right().value());
-            }
-        } else {
-            logger.info("** Cassandra client isn't connected");
-            logger.info("** migrationTasksAccessor created, but not connected");
-        }
-    }
-
-    public BigInteger getLatestMinorVersion(BigInteger majorVersion) {
-        try {
-            ResultSet latestMinorVersion = migrationTasksAccessor.getLatestMinorVersion(majorVersion.longValue());
-            Row minorVersionRow = latestMinorVersion.one();
-            return minorVersionRow == null ? BigInteger.valueOf(Long.MIN_VALUE) : BigInteger.valueOf(minorVersionRow.getLong(0));
-        } catch (RuntimeException e) {
-            logger.error("failed to get latest minor version for major version {}", majorVersion,  e);
-            throw e;
-        }
-    }
-
-    public void deleteAllTasksForVersion(BigInteger majorVersion) {
-        try {
-            migrationTasksAccessor.deleteTasksForMajorVersion(majorVersion.longValue());
-        } catch (RuntimeException e) {
-            logger.error("failed to delete tasks for major version {}", majorVersion,  e);
-            throw e;
-        }
-    }
-
-    public void createMigrationTask(MigrationTaskEntry migrationTask) {
-        migrationTaskMapper.save(migrationTask);
-    }
-
-
-}