- public BlankTransactionServiceTracker(ConfigRegistryImpl configRegistry) {
- this.configRegistry = configRegistry;
+ private final BlankTransaction blankTransaction;
+ private int maxAttempts;
+
+ public BlankTransactionServiceTracker(final ConfigRegistryImpl configRegistry) {
+ this(new BlankTransaction() {
+ @Override
+ public CommitStatus hit() throws ValidationException, ConflictingVersionException {
+ ObjectName tx = configRegistry.beginConfig(true);
+ return configRegistry.commitConfig(tx);
+ }
+ });
+ }
+
+ public BlankTransactionServiceTracker(final BlankTransaction blankTransaction) {
+ this(blankTransaction, DEFAULT_MAX_ATTEMPTS);
+ }
+
+ @VisibleForTesting
+ BlankTransactionServiceTracker(final BlankTransaction blankTx, final int maxAttempts) {
+ this.blankTransaction = blankTx;
+ this.maxAttempts = maxAttempts;