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Code Issues Releases Wiki Activity

support dynamic setUserOracleImplicitCache

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This commit is contained in:
wenshao
2012-01-04 12:50:07 +08:00
parent 7f7dd5e6bb
commit c9218c0fc9
33 changed files with 297 additions and 267 deletions
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src/main/java/com/alibaba/druid/pool/DruidAbstractDataSource.java
+23 -13
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@@ -168,7 +168,7 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
protected final AtomicLong errorCount = new AtomicLong();
protected final AtomicLong dupCloseCount = new AtomicLong();
protected final ConcurrentIdentityHashMap<PoolableConnection, ActiveConnectionTraceInfo> activeConnections = new ConcurrentIdentityHashMap<PoolableConnection, ActiveConnectionTraceInfo>();
protected final ConcurrentIdentityHashMap<DruidPooledConnection, ActiveConnectionTraceInfo> activeConnections = new ConcurrentIdentityHashMap<DruidPooledConnection, ActiveConnectionTraceInfo>();
protected long id;
@@ -211,10 +211,20 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
protected boolean isOracle = false;
protected boolean useOracleImplicitCache = false;
public boolean isOracle() {
return isOracle;
}
public boolean isUseOracleImplicitCache() {
return useOracleImplicitCache;
}
public void setUseOracleImplicitCache(boolean useOracleImplicitCache) {
this.useOracleImplicitCache = useOracleImplicitCache;
}
public Throwable getLastCreateError() {
return lastCreateError;
}
@@ -1063,11 +1073,11 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
}
}
public Set<PoolableConnection> getActiveConnections() {
public Set<DruidPooledConnection> getActiveConnections() {
return this.activeConnections.keySet();
}
void removeActiveConnection(PoolableConnection conn) {
void removeActiveConnection(DruidPooledConnection conn) {
activeConnections.remove(conn);
}
@@ -1115,7 +1125,7 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
return transactionIdSeed.getAndIncrement();
}
void initStatement(PoolableConnection conn, Statement stmt) throws SQLException {
void initStatement(DruidPooledConnection conn, Statement stmt) throws SQLException {
boolean transaction = !conn.getConnectionHolder().isUnderlyingAutoCommit();
int queryTimeout = transaction ? getTransactionQueryTimeout() : getQueryTimeout();
@@ -1125,10 +1135,10 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
}
}
public abstract void handleConnectionException(PoolableConnection pooledConnection, Throwable t)
public abstract void handleConnectionException(DruidPooledConnection pooledConnection, Throwable t)
throws SQLException;
protected abstract void recycle(PoolableConnection pooledConnection) throws SQLException;
protected abstract void recycle(DruidPooledConnection pooledConnection) throws SQLException;
abstract void incrementCreateCount();
@@ -1245,13 +1255,13 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
dataSource.validateConnection(conn);
dataSource.createError = null;
// if (dataSource.isOracle() && dataSource.isPoolPreparedStatements()) {
// int cacheSize = dataSource.getMaxPoolPreparedStatementPerConnectionSize();
// if (cacheSize > 0) {
// OracleUtils.setImplicitCachingEnabled(conn, true);
// OracleUtils.setStatementCacheSize(conn, cacheSize);
// }
// }
// if (dataSource.isOracle() && dataSource.isPoolPreparedStatements()) {
// int cacheSize = dataSource.getMaxPoolPreparedStatementPerConnectionSize();
// if (cacheSize > 0) {
// OracleUtils.setImplicitCachingEnabled(conn, true);
// OracleUtils.setStatementCacheSize(conn, cacheSize);
// }
// }
} catch (SQLException ex) {
dataSource.createErrorCount++;
dataSource.createError = ex;