INTERFACE java.sql.Connection

Availability: JDK 1.1

public abstract interface Connection {
   // Constants
      public static final int TRANSACTION_NONE;
      public static final int TRANSACTION_READ_COMMITTED;
      public static final int TRANSACTION_READ_UNCOMMITTED;
      public static final int TRANSACTION_REPEATABLE_READ;
      public static final int TRANSACTION_SERIALIZABLE;
   // Public Instance Methods
      public abstract void clearWarnings() throws SQLException;
      public abstract void close() throws SQLException;
      public abstract void commit() throws SQLException;
      public abstract Statement createStatement() throws SQLException;
      public abstract boolean getAutoCommit() throws SQLException;
      public abstract String getCatalog() throws SQLException;
      public abstract DatabaseMetaData getMetaData() throws SQLException;
      public abstract int getTransactionIsolation() throws SQLException;
      public abstract SQLWarning getWarnings() throws SQLException;
      public abstract boolean isClosed() throws SQLException;
      public abstract boolean isReadOnly() throws SQLException;
      public abstract String nativeSQL(String sql) throws SQLException;
      public abstract CallableStatement prepareCall(String sql) throws SQLException;
      public abstract PreparedStatement prepareStatement(String sql) throws SQLException;
      public abstract void rollback() throws SQLException;
      public abstract void setAutoCommit(boolean autoCommit) throws SQLException;
      public abstract void setCatalog(String catalog) throws SQLException;
      public abstract void setReadOnly(boolean readOnly) throws SQLException;
      public abstract void setTransactionIsolation(int level) throws SQLException;
}