How to use

checkClosed

method

in

org.postgresql.jdbc4.AbstractJdbc4Connection

public Properties getClientInfo() throws SQLException
{
  checkClosed();
  return _clientInfo;
}

public String getClientInfo(String name) throws SQLException
{
  checkClosed();
  return _clientInfo.getProperty(name);
}

public Blob createBlob() throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "createBlob()");
}

public boolean isValid(int timeout) throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "isValid(int)");
}

public boolean isWrapperFor(Class<?> iface) throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "isWrapperFor(Class<?>)");
}

public SQLXML createSQLXML() throws SQLException
{
  checkClosed();
  return new Jdbc4SQLXML(this);
}

public <T> T unwrap(Class<T> iface) throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "unwrap(Class<T>)");
}

public Struct createStruct(String typeName, Object[] attributes) throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "createStruct(String, Object[])");
}

public Clob createClob() throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "createClob()");
}

public <T> T createQueryObject(Class<T> ifc) throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "createQueryObject(Class<T>)");
}

public NClob createNClob() throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "createNClob()");
}

public Array createArrayOf(String typeName, Object[] elements) throws SQLException
{
  checkClosed();
  int oid = getTypeInfo().getPGArrayType(typeName);
  if (oid == Oid.UNSPECIFIED)
    throw new PSQLException(GT.tr("Unable to find server array type for provided name {0}.", typeName), PSQLState.INVALID_NAME);
  StringBuffer sb = new StringBuffer();
  appendArray(sb, elements);
  // This will not work once we have a JDBC 5,
  // but it'll do for now.
  return new Jdbc4Array(this, oid, sb.toString());
}

public Properties getClientInfo() throws SQLException
{
  checkClosed();
  return _clientInfo;
}

public String getClientInfo(String name) throws SQLException
{
  checkClosed();
  return _clientInfo.getProperty(name);
}

public Clob createClob() throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "createClob()");
}

public SQLXML createSQLXML() throws SQLException
{
  checkClosed();
  return new Jdbc4SQLXML(this);
}

public <T> T createQueryObject(Class<T> ifc) throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "createQueryObject(Class<T>)");
}

public Struct createStruct(String typeName, Object[] attributes) throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "createStruct(String, Object[])");
}

public boolean isWrapperFor(Class<?> iface) throws SQLException
{
  checkClosed();
  throw org.postgresql.Driver.notImplemented(this.getClass(), "isWrapperFor(Class<?>)");
}

public Array createArrayOf(String typeName, Object[] elements) throws SQLException
{
  checkClosed();
  int oid = getTypeInfo().getPGArrayType(typeName);
  if (oid == Oid.UNSPECIFIED)
    throw new PSQLException(GT.tr("Unable to find server array type for provided name {0}.", typeName), PSQLState.INVALID_NAME);
  StringBuffer sb = new StringBuffer();
  appendArray(sb, elements);
  // This will not work once we have a JDBC 5,
  // but it'll do for now.
  return new Jdbc4Array(this, oid, sb.toString());
}