public Vector getUsacFiles(String invoice) {
Vector fileList = new Vector();
String query = "";
query =
query
+ " SELECT distinct filename, ' Date:'||to_char(usac_prcs_dat,'MM/DD/YYYY'),trunc(usac_prcs_dat) usac_prcs_dat ";
query = query + " FROM stage_usac_form ";
query = query + " WHERE rtrim(ltrim(sdc_inv_no)) = ?";
query = query + " ORDER BY usac_prcs_dat ";
USFEnv.getLog().writeDebug("getUsacFiles() Query :" + query, this, null);
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = cConn.prepareStatement(query);
pstmt.setString(1, invoice);
rs = pstmt.executeQuery();
while (rs.next()) {
fileList.addElement(rs.getString(1));
fileList.addElement(rs.getString(2));
}
// rs.close();
// stmt.close();
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException ex) {
try {
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (Exception e) {
USFEnv.getLog().writeCrit("Unable to close ResultSet and statement", this, e);
}
USFEnv.getLog().writeCrit("getUsacFiles() Failed Query:" + query, this, ex);
}
/* try
{
if( rs != null)
rs.close();
}
catch(Exception e)
{
USFEnv.getLog().writeCrit("Unable to close ResultSet",this,null);
}
try
{
if( pstmt != null)
pstmt.close();
}
catch(Exception e)
{
USFEnv.getLog().writeCrit("Unable to close Prepared Statement",this,null);
}*/
return fileList;
}
public StoredTransactionOutput getTransactionOutput(Sha256Hash hash, long index)
throws BlockStoreException {
maybeConnect();
PreparedStatement s = null;
try {
s =
conn.get()
.prepareStatement(
"SELECT height, value, scriptBytes FROM openOutputs "
+ "WHERE hash = ? AND index = ?");
s.setBytes(1, hash.getBytes());
// index is actually an unsigned int
s.setInt(2, (int) index);
ResultSet results = s.executeQuery();
if (!results.next()) {
return null;
}
// Parse it.
int height = results.getInt(1);
BigInteger value = new BigInteger(results.getBytes(2));
// Tell the StoredTransactionOutput that we are a coinbase, as that is encoded in height
StoredTransactionOutput txout =
new StoredTransactionOutput(hash, index, value, height, true, results.getBytes(3));
return txout;
} catch (SQLException ex) {
throw new BlockStoreException(ex);
} finally {
if (s != null)
try {
s.close();
} catch (SQLException e) {
throw new BlockStoreException("Failed to close PreparedStatement");
}
}
}
@Override
public Set<EmpVO> getEmpsByDeptno(Integer deptno) {
Set<EmpVO> set = new LinkedHashSet<EmpVO>();
EmpVO empVO = null;
Connection con = null;
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
Class.forName(driver);
con = DriverManager.getConnection(url, userid, passwd);
pstmt = con.prepareStatement(GET_Emps_ByDeptno_STMT);
pstmt.setInt(1, deptno);
rs = pstmt.executeQuery();
while (rs.next()) {
empVO = new EmpVO();
empVO.setEmpno(rs.getInt("empno"));
empVO.setEname(rs.getString("ename"));
empVO.setJob(rs.getString("job"));
empVO.setHiredate(rs.getDate("hiredate"));
empVO.setSal(rs.getDouble("sal"));
empVO.setComm(rs.getDouble("comm"));
empVO.setDeptno(rs.getInt("deptno"));
set.add(empVO); // Store the row in the vector
}
// Handle any driver errors
} catch (ClassNotFoundException e) {
throw new RuntimeException("Couldn't load database driver. " + e.getMessage());
// Handle any SQL errors
} catch (SQLException se) {
throw new RuntimeException("A database error occured. " + se.getMessage());
} finally {
if (rs != null) {
try {
rs.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (pstmt != null) {
try {
pstmt.close();
} catch (SQLException se) {
se.printStackTrace(System.err);
}
}
if (con != null) {
try {
con.close();
} catch (Exception e) {
e.printStackTrace(System.err);
}
}
}
return set;
}
private String getMonth(String month) {
String query;
String i_month = "";
PreparedStatement pstmt = null;
ResultSet rs = null;
query = "select to_number(to_char(to_date(?,'Month'),'MM')) from dual";
USFEnv.getLog().writeDebug("Dinvjrnl:Get Month - Query" + query, this, null);
try {
pstmt = conn.prepareStatement(query);
pstmt.setString(1, month);
rs = pstmt.executeQuery();
if (rs.next()) {
i_month = rs.getString(1);
}
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException ex) {
USFEnv.getLog().writeCrit("Dinvjrnl: Month Conversion Failed ", this, ex);
try {
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException e) {
USFEnv.getLog().writeCrit("Unable to close the resultset/prepared statement", this, e);
}
}
return i_month;
}
@Override
public int size(final DatabaseTable table) throws DatabaseException {
preOperationCheck();
final StringBuilder sb = new StringBuilder();
sb.append("SELECT COUNT(" + KEY_COLUMN + ") FROM ").append(table.toString());
PreparedStatement statement = null;
ResultSet resultSet = null;
try {
statement = connection.prepareStatement(sb.toString());
resultSet = statement.executeQuery();
if (resultSet.next()) {
return resultSet.getInt(1);
}
} catch (SQLException e) {
final ErrorInformation errorInformation =
new ErrorInformation(
PwmError.ERROR_DB_UNAVAILABLE, "size operation failed: " + e.getMessage());
lastError = errorInformation;
throw new DatabaseException(errorInformation);
} finally {
close(statement);
close(resultSet);
}
updateStats(true, false);
return 0;
}
/**
* This method queries the database to get the list of the Billing Systems.
*
* @exception SQLException, if query fails
* @author
*/
public Vector getYears(String year) {
String query;
Vector years = new Vector();
PreparedStatement pstmt = null;
ResultSet rs = null;
query = "select yr||'-'||(yr+1),yr from fung_yr where yr > ?";
try {
pstmt = conn.prepareStatement(query);
pstmt.setString(1, year);
rs = pstmt.executeQuery();
while (rs.next()) {
years.addElement(rs.getString(1));
years.addElement(rs.getString(2));
}
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException ex) {
USFEnv.getLog().writeCrit("Dinvjrnl: Years List not Retreived ", this, ex);
try {
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException e) {
USFEnv.getLog().writeCrit("Unable to close the resultset/prepared statement", this, e);
}
}
return years;
}
/**
* This method queries the database to get the name of the Billing System.
*
* @exception SQLException, if query fails
* @author
*/
public String getBlgsysnm(String blgsys) {
String query;
String blgsysnm = "";
PreparedStatement pstmt = null;
ResultSet rs = null;
query = "select bs_nm from blg_sys where bs_id = ?";
USFEnv.getLog().writeDebug("Dinvjrnl: Billing System Name Query :" + query, this, null);
try {
pstmt = conn.prepareStatement(query);
pstmt.setString(1, blgsys);
rs = pstmt.executeQuery();
if (rs.next()) {
blgsysnm = rs.getString(1);
}
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException ex) {
USFEnv.getLog().writeCrit("Dinvjrnl: Billing System Name not Retreived ", this, ex);
try {
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException e) {
USFEnv.getLog().writeCrit("Unable to close the resultset/prepare statement", this, e);
}
}
return blgsysnm;
}
/**
* Get Restriction Lines
*
* @param reload reload data
* @return array of lines
*/
public MGoalRestriction[] getRestrictions(boolean reload) {
if (m_restrictions != null && !reload) return m_restrictions;
ArrayList<MGoalRestriction> list = new ArrayList<MGoalRestriction>();
//
String sql =
"SELECT * FROM PA_GoalRestriction "
+ "WHERE PA_Goal_ID=? AND IsActive='Y' "
+ "ORDER BY Org_ID, C_BPartner_ID, M_Product_ID";
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, get_Trx());
pstmt.setInt(1, getPA_Goal_ID());
rs = pstmt.executeQuery();
while (rs.next()) list.add(new MGoalRestriction(getCtx(), rs, get_Trx()));
} catch (Exception e) {
log.log(Level.SEVERE, sql, e);
} finally {
DB.closeStatement(pstmt);
DB.closeResultSet(rs);
}
//
m_restrictions = new MGoalRestriction[list.size()];
list.toArray(m_restrictions);
return m_restrictions;
} // getRestrictions
/**
* ************************************************************************ Lineas de Remesa
*
* @param whereClause where clause or null (starting with AND)
* @return lines
*/
public MRemesaLine[] getLines(String whereClause, String orderClause) {
ArrayList list = new ArrayList();
StringBuffer sql = new StringBuffer("SELECT * FROM C_RemesaLine WHERE C_Remesa_ID=? ");
if (whereClause != null) sql.append(whereClause);
if (orderClause != null) sql.append(" ").append(orderClause);
PreparedStatement pstmt = null;
try {
pstmt = DB.prepareStatement(sql.toString(), get_TrxName());
pstmt.setInt(1, getC_Remesa_ID());
ResultSet rs = pstmt.executeQuery();
while (rs.next()) list.add(new MRemesaLine(getCtx(), rs));
rs.close();
pstmt.close();
pstmt = null;
} catch (Exception e) {
log.saveError("getLines - " + sql, e);
} finally {
try {
if (pstmt != null) pstmt.close();
} catch (Exception e) {
}
pstmt = null;
}
//
MRemesaLine[] lines = new MRemesaLine[list.size()];
list.toArray(lines);
return lines;
} // getLines
void joinChannel(Channel channel) {
Connection con = null;
try {
con = pool.getConnection(timeout);
PreparedStatement s = con.prepareStatement("INSERT INTO `channels` (`channel`) VALUES (?)");
s.setString(1, channel.getName().toLowerCase());
s.executeUpdate();
s.close();
if (!this.channel_data.containsKey(channel.getName().toLowerCase())) {
ChannelInfo new_channel = new ChannelInfo(channel.getName().toLowerCase());
new_channel.setDefaultOptions();
this.channel_data.put(channel.getName().toLowerCase(), new_channel);
}
this.saveChannelSettings(this.channel_data.get(channel.getName().toLowerCase()));
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
} finally {
try {
if (con != null) {
con.close();
}
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
private static int queryLookupStoreId(int sourceID, String storeInternalName, Connection c)
throws SQLException {
PreparedStatement ps = null;
ResultSet rs = null;
try {
ps =
c.prepareStatement(
"select store_id from dat_customer_stores "
+ "where source_id = ? and internal_name = ?");
int storeId = 0;
ps.setInt(1, sourceID);
ps.setString(2, storeInternalName);
rs = ps.executeQuery();
if (rs.next()) {
storeId = rs.getInt(1);
}
return storeId;
} finally {
if (rs != null) {
rs.close();
}
if (ps != null) {
ps.close();
}
}
}
@Test
public void testTypeMismatchToDateFunctionBind() throws Exception {
printTestDescription();
initATableValues();
try {
String query = null;
if (tgtPH())
query =
"SELECT a_date FROM atable WHERE organization_id='"
+ tenantId
+ "' and a_date < TO_DATE(?)";
else if (tgtSQ() || tgtTR())
query = "SELECT a_date FROM atable WHERE organization_id='" + tenantId + "' and a_date < ?";
PreparedStatement statement = conn.prepareStatement(query);
statement.setDate(1, new Date(2));
statement.executeQuery();
if (tgtPH()) fail();
} catch (SQLException e) {
if (tgtPH())
assertTrue(
e.getMessage().contains("Type mismatch. expected: [VARCHAR] but was: DATE at TO_DATE"));
} finally {
}
}
/**
* Find all the year records in a Calendar, it need not be a standard period (used in MRP)
*
* @param C_Calendar_ID calendar
* @param ctx context
* @param trx trx
* @return MYear[]
*/
public static MYear[] getAllYearsInCalendar(int C_Calendar_ID, Ctx ctx, Trx trx) {
List<MYear> years = new ArrayList<MYear>();
String sql = "SELECT * FROM C_Year WHERE " + "IsActive='Y' AND C_Calendar_ID = ? ";
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, trx);
pstmt.setInt(1, C_Calendar_ID);
rs = pstmt.executeQuery();
while (rs.next()) years.add(new MYear(ctx, rs, trx));
} catch (Exception e) {
s_log.log(Level.SEVERE, sql, e);
} finally {
DB.closeResultSet(rs);
DB.closeStatement(pstmt);
}
MYear[] retValue = new MYear[years.size()];
years.toArray(retValue);
return retValue;
}
/**
* Find the periods in a calendar year it need not be a standard period (used in MRP)
*
* @param C_Year_ID Year
* @param periodType Period Type
* @param ctx context
* @param trx trx
* @return MPeriod[]
*/
public static MPeriod[] getAllPeriodsInYear(int C_Year_ID, String periodType, Ctx ctx, Trx trx) {
List<MPeriod> periods = new ArrayList<MPeriod>();
String sql = "SELECT * FROM C_Period WHERE IsActive='Y'";
sql = sql + " AND C_Year_ID = ?";
if (periodType != null) sql = sql + " AND PeriodType = ? ";
sql = sql + " order by StartDate ";
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, trx);
pstmt.setInt(1, C_Year_ID);
if (periodType != null) pstmt.setString(2, periodType);
rs = pstmt.executeQuery();
while (rs.next()) periods.add(new MPeriod(ctx, rs, trx));
} catch (Exception e) {
s_log.log(Level.SEVERE, sql, e);
} finally {
DB.closeResultSet(rs);
DB.closeStatement(pstmt);
}
MPeriod[] retValue = new MPeriod[periods.size()];
periods.toArray(retValue);
return retValue;
}
/**
* Returns the previous period
*
* @param period MPeriod
* @param periodCount Count
* @param trx trx
* @param ctx Ctx
* @return MPeriod
*/
public static MPeriod getPreviousPeriod(MPeriod period, Ctx ctx, Trx trx) {
MPeriod newPeriod = null;
String sql =
"SELECT * FROM C_Period WHERE "
+ "C_Period.IsActive='Y' AND PeriodType='S' "
+ "AND C_Period.C_Year_ID IN "
+ "(SELECT C_Year_ID FROM C_Year WHERE C_Year.C_Calendar_ID = ? ) "
+ "AND ((C_Period.C_Year_ID * 1000) + C_Period.PeriodNo) "
+ " < ((? * 1000) + ?) ORDER BY C_Period.C_Year_ID DESC, C_Period.PeriodNo DESC";
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, trx);
pstmt.setInt(1, period.getC_Calendar_ID());
pstmt.setInt(2, period.getC_Year_ID());
pstmt.setInt(3, period.getPeriodNo());
rs = pstmt.executeQuery();
if (rs.next()) newPeriod = new MPeriod(ctx, rs, trx);
} catch (Exception e) {
s_log.log(Level.SEVERE, sql, e);
} finally {
DB.closeResultSet(rs);
DB.closeStatement(pstmt);
}
return newPeriod;
}
/**
* Find first Year Period of DateAcct based on Client Calendar
*
* @param ctx context
* @param C_Calendar_ID calendar
* @param DateAcct date
* @return active first Period
*/
public static MPeriod getFirstInYear(Ctx ctx, int C_Calendar_ID, Timestamp DateAcct) {
MPeriod retValue = null;
String sql =
"SELECT * "
+ "FROM C_Period "
+ "WHERE C_Year_ID IN "
+ "(SELECT p.C_Year_ID "
+ "FROM C_Year y"
+ " INNER JOIN C_Period p ON (y.C_Year_ID=p.C_Year_ID) "
+ "WHERE y.C_Calendar_ID=?"
+ " AND ? BETWEEN StartDate AND EndDate)"
+ " AND IsActive='Y' AND PeriodType='S' "
+ "ORDER BY StartDate";
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, (Trx) null);
pstmt.setInt(1, C_Calendar_ID);
pstmt.setTimestamp(2, DateAcct);
rs = pstmt.executeQuery();
if (rs.next()) // first only
retValue = new MPeriod(ctx, rs, null);
} catch (SQLException e) {
s_log.log(Level.SEVERE, sql, e);
} finally {
DB.closeStatement(pstmt);
DB.closeResultSet(rs);
}
return retValue;
} // getFirstInYear
private static int queryLookupServerId(int sourceID, String serverInternalName, Connection c)
throws SQLException {
PreparedStatement idSelect = null;
ResultSet rs = null;
try {
int serverId = 0;
idSelect =
c.prepareStatement(
"select server_id from dat_customer_servers "
+ "where source_id = ? and internal_name = ?");
idSelect.setInt(1, sourceID);
idSelect.setString(2, serverInternalName);
rs = idSelect.executeQuery();
if (rs.next()) {
serverId = rs.getInt(1);
}
return serverId;
} finally {
if (rs != null) {
rs.close();
}
if (idSelect != null) {
idSelect.close();
}
}
}
public void addToChannelGroup(String group, ChannelInfo channel) {
Connection con = null;
try {
con = pool.getConnection(timeout);
PreparedStatement s =
con.prepareStatement(
"REPLACE INTO `channel_groups` SET `name` = ?, `channel_id` = (SELECT `id` FROM `channels` WHERE `channel` = ?)");
s.setString(1, group.toLowerCase());
s.setString(2, channel.channel.toLowerCase());
s.executeUpdate();
s.close();
// Will do nothing if the channel is not in the list.
if (!this.channel_groups.containsKey(group.toLowerCase())) {
this.channel_groups.put(group.toLowerCase(), new HashSet<>());
}
this.channel_groups.get(group.toLowerCase()).add(channel);
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
} finally {
try {
if (con != null) {
con.close();
}
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
/**
* This method queries the database to get the details related to the bp_id passed.
*
* @exception SQLException, if query fails
* @author
*/
public Vector getBpdet(String bpid) {
String query;
Vector bpdet = new Vector();
PreparedStatement pstmt = null;
ResultSet rs = null;
query = "select rtrim(bs_id_fk||bp_rgn),bp_month from blg_prd where bp_id = ?";
try {
pstmt = conn.prepareStatement(query);
pstmt.setString(1, bpid);
rs = pstmt.executeQuery();
while (rs.next()) {
bpdet.addElement(rs.getString(1));
bpdet.addElement(rs.getString(2));
}
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException ex) {
USFEnv.getLog().writeCrit("Dinvjrnl: BP_ID details not Retreived ", this, ex);
try {
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (SQLException e) {
USFEnv.getLog().writeCrit("Unable to close the resultset/prepared statement", this, e);
}
}
return bpdet;
}
static void task1() throws FileNotFoundException, IOException, SQLException {
// Read Input
System.out.println("Task1 Started...");
BufferedReader br = new BufferedReader(new FileReader(inputFile));
br.readLine();
String task1Input = br.readLine();
br.close();
double supportPercent =
Double.parseDouble(task1Input.split(":")[1].split("=")[1].split("%")[0].trim());
if (supportPercent >= 0) {
System.out.println("Task1 Support Percent :" + supportPercent);
// Prepare query
String task1Sql =
"select temp.iname,(temp.counttrans/temp2.uniquetrans)*100 as percent"
+ " from (select i.itemname iname,count(t.transid) counttrans from trans t, items i"
+ " where i.itemid = t.itemid group by i.itemname having count(t.transid)>=(select count(distinct transid)*"
+ supportPercent / 100
+ " from trans)"
+ ") temp , (select count(distinct transid) uniquetrans from trans) temp2 order by percent";
PreparedStatement selTask1 = con.prepareStatement(task1Sql);
ResultSet rsTask1 = selTask1.executeQuery();
BufferedWriter bw = new BufferedWriter(new FileWriter("system.out.1"));
while (rsTask1.next()) {
bw.write("{" + rsTask1.getString(1) + "}, s=" + rsTask1.getDouble(2) + "%");
bw.newLine();
}
rsTask1.close();
bw.close();
System.out.println("Task1 Completed...\n");
} else System.out.println("Support percent should be a positive number");
}
public void removeFromChannelGroup(String group, ChannelInfo channel) {
Connection con = null;
try {
con = pool.getConnection(timeout);
PreparedStatement s =
con.prepareStatement(
"DELETE `channel_groups`.* FROM `channel_groups` INNER JOIN `channels` ON (`channel_groups`.`channel_id` = `channels`.`id`) WHERE `channels`.`channel` = ? AND `channel_groups`.`name` = ?");
s.setString(1, channel.channel);
s.setString(2, group);
s.executeUpdate();
s.close();
// Will do nothing if the channel is not in the list.
this.channel_groups.get(group.toLowerCase()).remove(channel);
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
} finally {
try {
if (con != null) {
con.close();
}
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
/**
* Calculate the balance for a coinbase, to-address, or p2sh address.
*
* @param address The address to calculate the balance of
* @return The balance of the address supplied. If the address has not been seen, or there are no
* outputs open for this address, the return value is 0
* @throws BlockStoreException
*/
public BigInteger calculateBalanceForAddress(Address address) throws BlockStoreException {
maybeConnect();
PreparedStatement s = null;
try {
s =
conn.get()
.prepareStatement(
"select sum(('x'||lpad(substr(value::text, 3, 50),16,'0'))::bit(64)::bigint) "
+ "from openoutputs where toaddress = ?");
s.setString(1, address.toString());
ResultSet rs = s.executeQuery();
if (rs.next()) {
return BigInteger.valueOf(rs.getLong(1));
} else {
throw new BlockStoreException("Failed to execute balance lookup");
}
} catch (SQLException ex) {
throw new BlockStoreException(ex);
} finally {
if (s != null)
try {
s.close();
} catch (SQLException e) {
throw new BlockStoreException("Could not close statement");
}
}
}
String getSetting(String key) {
Connection con = null;
String value = "";
try {
con = pool.getConnection(timeout);
PreparedStatement s = con.prepareStatement("SELECT `value` FROM `settings` WHERE `key` = ?");
s.setString(1, key);
s.executeQuery();
ResultSet rs = s.getResultSet();
while (rs.next()) {
value = rs.getString("value");
}
rs.close();
s.close();
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
} finally {
try {
if (con != null) {
con.close();
}
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
}
}
return value;
}
public int update(String tableName, String colName, Object newValue, Object oldValue)
throws SQLException {
// syntax:
// update [table] set [column] = [new value]
// where [column] = [old value]
int updated = 0;
boolean hasWhere = false;
if ((oldValue != null) && !(oldValue.equals(""))) {
hasWhere = true;
}
PreparedStatement pstmt = pstmtBuilder.buildUpdateStatement(conn, tableName, colName, hasWhere);
try {
pstmt.setObject(1, newValue);
if (hasWhere) {
pstmt.setObject(2, oldValue);
}
updated = pstmt.executeUpdate();
} catch (SQLException sqle) {
System.out.println(sqle);
} catch (Exception e) {
System.out.println(e);
} finally {
try {
pstmt.close();
conn.close();
} catch (Exception e) {
System.out.println(e);
}
}
return updated;
}
String getRandomChannelWithVelociraptors(String exclude) {
Connection con = null;
String value = "";
try {
con = pool.getConnection(timeout);
PreparedStatement s =
con.prepareStatement(
"SELECT `channel` FROM `channels` WHERE `channel` != ? AND `active_velociraptors` > 0 ORDER BY (RAND() * active_velociraptors) DESC LIMIT 1;");
s.setString(1, exclude);
s.executeQuery();
ResultSet rs = s.getResultSet();
while (rs.next()) {
value = rs.getString("channel");
}
rs.close();
s.close();
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
} finally {
try {
if (con != null) {
con.close();
}
} catch (SQLException ex) {
Logger.getLogger(DBAccess.class.getName()).log(Level.SEVERE, null, ex);
}
}
return value;
}
private boolean checkExistenceByQuery(
PreparedStatement pstmt, BaseSchema baseSchema, String... params) throws SQLException {
int paramIdx = 1;
boolean result = false;
if (baseSchema.getSchemaName() != null && !baseSchema.getSchemaName().isEmpty()) {
pstmt.setString(paramIdx++, baseSchema.getSchemaName().toUpperCase());
}
for (; paramIdx <= pstmt.getParameterMetaData().getParameterCount(); paramIdx++) {
pstmt.setString(paramIdx, params[paramIdx - 1].toUpperCase());
}
ResultSet rs = null;
try {
rs = pstmt.executeQuery();
while (rs.next()) {
if (rs.getString(1).toUpperCase().equals(params[params.length - 1].toUpperCase())) {
result = true;
break;
}
}
} finally {
CatalogUtil.closeQuietly(rs);
}
return result;
}
public List getBooksByCost(String cost) {
List al = new ArrayList();
try {
con = JdbcUtil.getMysqlConnection();
ps = con.prepareStatement("select *from jlcbooks where cost=?");
ps.setString(1, cost);
rs = ps.executeQuery();
while (rs.next()) {
Book bo = new Book();
bo.setBid(rs.getString(1));
bo.setBname(rs.getString(2));
bo.setAuthor(rs.getString(3));
bo.setPub(rs.getString(4));
bo.setCost(rs.getString(5));
bo.setEdi(rs.getString(6));
bo.setIsbn(rs.getString(7));
al.add(bo);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
JdbcUtil.cleanup(ps, con);
}
return al;
}
public void closeConnections() throws SQLException {
if (itemPreparedStatement != null) {
itemPreparedStatement.close();
}
if (itemConnection != null) {
itemConnection.close();
}
if (holdingsPreparedStatement != null) {
holdingsPreparedStatement.close();
}
if (holdingsConnection != null) {
holdingsConnection.close();
}
if (bibResultSet != null) {
bibResultSet.close();
}
if (bibStatement != null) {
bibStatement.close();
}
if (bibConnection != null) {
bibConnection.close();
}
if (connection != null) {
connection.close();
}
}
/**
* Get Accessible Goals
*
* @param ctx context
* @return array of goals
*/
public static MGoal[] getGoals(Ctx ctx) {
ArrayList<MGoal> list = new ArrayList<MGoal>();
String sql = "SELECT * FROM PA_Goal WHERE IsActive='Y' " + "ORDER BY SeqNo";
sql =
MRole.getDefault(ctx, false)
.addAccessSQL(sql, "PA_Goal", false, true); // RW to restrict Access
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, (Trx) null);
rs = pstmt.executeQuery();
while (rs.next()) {
MGoal goal = new MGoal(ctx, rs, null);
goal.updateGoal(false);
list.add(goal);
}
} catch (Exception e) {
s_log.log(Level.SEVERE, sql, e);
} finally {
DB.closeStatement(pstmt);
DB.closeResultSet(rs);
}
MGoal[] retValue = new MGoal[list.size()];
list.toArray(retValue);
return retValue;
} // getGoals
public Connection executeBatch() throws Sql2oException {
long start = System.currentTimeMillis();
try {
logExecution();
PreparedStatement statement = buildPreparedStatement();
connection.setBatchResult(statement.executeBatch());
this.currentBatchRecords = 0;
try {
connection.setKeys(this.returnGeneratedKeys ? statement.getGeneratedKeys() : null);
connection.setCanGetKeys(this.returnGeneratedKeys);
} catch (SQLException sqlex) {
throw new Sql2oException(
"Error while trying to fetch generated keys from database. If you are not expecting any generated keys, fix this error by setting the fetchGeneratedKeys parameter in the createQuery() method to 'false'",
sqlex);
}
} catch (Throwable e) {
this.connection.onException();
throw new Sql2oException("Error while executing batch operation: " + e.getMessage(), e);
} finally {
closeConnectionIfNecessary();
}
long end = System.currentTimeMillis();
logger.debug(
"total: {} ms; executed batch [{}]",
new Object[] {end - start, this.getName() == null ? "No name" : this.getName()});
return this.connection;
}
