add final modifier

This commit is contained in:
wenshao
2011-11-15 10:11:40 +08:00
parent 451e420d30
commit 1dc1141b29
@@ -45,9 +45,9 @@ public final class ConnectionHolder {
private final List<Statement> statementTrace = new ArrayList<Statement>();
private boolean defaultReadOnly;
private int defaultHoldability;
private int defaultTransactionIsolation;
private final boolean defaultReadOnly;
private final int defaultHoldability;
private final int defaultTransactionIsolation;
public ConnectionHolder(DruidAbstractDataSource dataSource, Connection conn) throws SQLException{
this.dataSource = dataSource;
@@ -121,7 +121,7 @@ public final class ConnectionHolder {
conn.setReadOnly(defaultReadOnly);
conn.setHoldability(defaultHoldability);
conn.setTransactionIsolation(defaultTransactionIsolation);
connectionEventListeners.clear();
statementEventListeners.clear();