Merge pull request #458 from karlmortensen/retry_db_operations

Retry database operations

bindings/java/src/org/sleuthkit/datamodel/Bundle.properties

@@ -163,6 +163,7 @@ SleuthkitCase.addLocalFile.exception.msg1.text=Error adding local file\: {0}, pa
 SleuthkitCase.addLocalFile.exception.msg2.text=Error creating a local file, cannot get new id of the object, file name\: {0}
 SleuthkitCase.addLocalFile.exception.msg3.text=Error creating a derived file, file name\: {0}
 SleuthkitCase.getLastObjectId.exception.msg.text=Error closing result set after getting last object id.
+SleuthkitCase.CouldNotCompleteDatabaseOperation=Could not complete the database operation
 TskData.tskFsNameFlagEnum.allocated=Allocated
 TskData.tskFsNameFlagEnum.unallocated=Unallocated
 TskData.tskFsMetaFlagEnum.allocated=Allocated

bindings/java/src/org/sleuthkit/datamodel/CaseDbConnectionInfo.java

@@ -41,17 +41,15 @@ public class CaseDbConnectionInfo {
 	private DbType dbType;
 	private static final Logger logger = Logger.getLogger(CaseDbConnectionInfo.class.getName());
 
-	// Assorted constructors
-	public CaseDbConnectionInfo() {
-		dbType = DbType.SQLITE;
-	}
-
 	public CaseDbConnectionInfo(String hostNameOrIP, String portNumber, String userName, String password, DbType dbType) {
 		this.hostNameOrIP = hostNameOrIP;
 		this.portNumber = portNumber;
 		this.userName = userName;
 		this.password = password;
 		this.dbType = dbType;
+		if (this.dbType == DbType.SQLITE) {
+			logger.log(Level.WARNING, "Bad remote database case type!");
+		}
 	}
 
 	public DbType getDbType() {

bindings/java/src/org/sleuthkit/datamodel/FsContent.java

@@ -159,10 +159,6 @@ protected int readInt(byte[] buf, long offset, long len) throws TskCoreException
 			Content dataSource = getDataSource();
 			if ((dataSource != null) && (dataSource instanceof Image)) {
 				Image image = (Image)dataSource;
-				if (!image.imageFileExists()) {
-					tskCase.submitError(bundle.getString("FsContent.readInt.err.context.text"),
-                                    bundle.getString("FsContent.readInt.err.msg.text"));
-				}
 			}
 			throw ex;
 		}