/*
* Copyright 1999-2017 Alibaba Group Holding Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.druid.pool;
import com.alibaba.druid.pool.DruidPooledPreparedStatement.PreparedStatementKey;
import java.sql.PreparedStatement;
/**
* @author wenshao [szujobs@hotmail.com]
*/
public final class PreparedStatementHolder {
public final PreparedStatementKey key;
public final PreparedStatement statement;
private int hitCount = 0;
private int fetchRowPeak = -1;
private int defaultRowPrefetch = -1;
private int rowPrefetch = -1;
private boolean enterOracleImplicitCache = false;
private int inUseCount = 0;
private boolean pooling = false;
public PreparedStatementHolder(PreparedStatementKey key, PreparedStatement stmt){
this.key = key;
this.statement = stmt;
}
public boolean isEnterOracleImplicitCache() {
return enterOracleImplicitCache;
}
public void setEnterOracleImplicitCache(boolean enterOracleImplicitCache) {
this.enterOracleImplicitCache = enterOracleImplicitCache;
}
public int getDefaultRowPrefetch() {
return defaultRowPrefetch;
}
public void setDefaultRowPrefetch(int defaultRowPrefetch) {
this.defaultRowPrefetch = defaultRowPrefetch;
}
public int getRowPrefetch() {
return rowPrefetch;
}
public void setRowPrefetch(int rowPrefetch) {
this.rowPrefetch = rowPrefetch;
}
public int getFetchRowPeak() {
return fetchRowPeak;
}
public void setFetchRowPeak(int fetchRowPeak) {
if (fetchRowPeak > this.fetchRowPeak) {
this.fetchRowPeak = fetchRowPeak;
}
}
public void incrementHitCount() {
hitCount++;
}
public int getHitCount() {
return hitCount;
}
public boolean isInUse() {
return inUseCount > 0;
}
public void incrementInUseCount() {
inUseCount++;
}
public void decrementInUseCount() {
inUseCount--;
}
public int getInUseCount() {
return inUseCount;
}
public boolean isPooling() {
return pooling;
}
public void setPooling(boolean pooling) {
this.pooling = pooling;
}
}