io.dirigible.mongodb.jdbc.MongodbResultSet.java Source code

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Here is the source code for io.dirigible.mongodb.jdbc.MongodbResultSet.java

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/**
 *    Copyright 2015 Georgi Pavlov
 *
 *   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 io.dirigible.mongodb.jdbc;

import java.io.InputStream;
import java.io.Reader;
import java.math.BigDecimal;
import java.net.MalformedURLException;
import java.net.URL;
import java.sql.Array;
import java.sql.Blob;
import java.sql.Clob;
import java.sql.Date;
import java.sql.NClob;
import java.sql.Ref;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.RowId;
import java.sql.SQLException;
import java.sql.SQLFeatureNotSupportedException;
import java.sql.SQLWarning;
import java.sql.SQLXML;
import java.sql.Statement;
import java.sql.Time;
import java.sql.Timestamp;
import java.text.DecimalFormat;
import java.text.ParsePosition;
import java.util.Base64;
import java.util.Calendar;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;

import org.bson.BsonValue;
import org.bson.Document;

import com.mongodb.MongoClient;
import com.mongodb.client.FindIterable;
import com.mongodb.client.MongoCursor;

public class MongodbResultSet implements ResultSet {

    private Statement stmnt;
    private FindIterable<Document> findIterable;
    private MongoCursor<Document> findIterator;
    private Document currentDoc;
    private int rowNumber = 0;
    private boolean isClosed;
    private SQLWarning warning;
    private MongodbResultSetMetaData rsMetadata;

    public MongodbResultSet(Statement stmnt, FindIterable<Document> findIterable) {
        this.stmnt = stmnt;
        this.findIterable = findIterable;
        this.findIterator = this.findIterable.iterator();
        this.isClosed = false;
    }

    private void buildMetadata() throws SQLException {
        //      if(this.rsMetadata==null)
        this.rsMetadata = new MongodbResultSetMetaData(
                this.stmnt.getConnection().unwrap(MongodbConnection.class).getCollectionName());
        //      if(this.rsMetadata.getColumnCount() < this.currentDoc.size())
        this.rsMetadata.setColumnCount(this.currentDoc.size());
        Set<Entry<String, BsonValue>> docEntries = this.currentDoc
                .toBsonDocument(this.currentDoc.getClass(), MongoClient.getDefaultCodecRegistry()).entrySet();
        for (Entry<String, BsonValue> docEntry : docEntries) {
            //         if(!this.rsMetadata.keys().containsKey(docEntry.getKey())){
            this.rsMetadata.keys().put(docEntry.getKey(), docEntry.getValue().getBsonType());
            //         }
        }
    }

    @SuppressWarnings("unchecked")
    @Override
    public <T> T unwrap(Class<T> iface) throws SQLException {
        if (isWrapperFor(iface)) {
            return (T) this;
        }
        throw new SQLException("No wrapper for " + iface);
    }

    @Override
    public boolean isWrapperFor(Class<?> iface) throws SQLException {
        return iface != null && iface.isAssignableFrom(getClass());
    }

    @Override
    public boolean next() throws SQLException {
        boolean hasNext = this.findIterator.hasNext();
        if (hasNext) {
            this.currentDoc = this.findIterator.next();
            this.rowNumber++;
            this.buildMetadata();
        }
        return hasNext;
    }

    @Override
    public void close() throws SQLException {
        this.findIterator.close();
        this.isClosed = true;
    }

    @Override
    public boolean wasNull() throws SQLException {
        // TODO Auto-generated method stub
        return false;
    }

    @Override
    public String getString(int columnIndex) throws SQLException {
        return ((Entry<String, Object>) this.currentDoc.entrySet().toArray()[columnIndex - 1]).getValue()
                .toString();
    }

    @Override
    public boolean getBoolean(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public byte getByte(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public short getShort(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public int getInt(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public long getLong(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public float getFloat(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public double getDouble(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public byte[] getBytes(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Date getDate(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Time getTime(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Timestamp getTimestamp(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public InputStream getAsciiStream(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public InputStream getUnicodeStream(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public InputStream getBinaryStream(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public String getString(String columnLabel) throws SQLException {
        return String.valueOf(this.currentDoc.get(columnLabel));
    }

    @Override
    public boolean getBoolean(String columnLabel) throws SQLException {
        return this.currentDoc.getBoolean(columnLabel);
    }

    @Override
    public byte getByte(String columnLabel) throws SQLException {
        return Byte.parseByte("" + this.currentDoc.get(columnLabel));
    }

    @Override
    public short getShort(String columnLabel) throws SQLException {
        return Short.parseShort("" + this.currentDoc.get(columnLabel));
    }

    @Override
    public int getInt(String columnLabel) throws SQLException {
        return this.currentDoc.getInteger(columnLabel);
    }

    @Override
    public long getLong(String columnLabel) throws SQLException {
        return this.currentDoc.getLong(columnLabel);
    }

    @Override
    public float getFloat(String columnLabel) throws SQLException {
        return Float.parseFloat("" + this.currentDoc.get(columnLabel));
    }

    @Override
    public double getDouble(String columnLabel) throws SQLException {
        return this.currentDoc.getDouble(columnLabel);
    }

    @Override
    public BigDecimal getBigDecimal(String columnLabel, int scale) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public byte[] getBytes(String columnLabel) throws SQLException {
        return Base64.getDecoder().decode(this.currentDoc.getString(columnLabel));
    }

    @Override
    public Date getDate(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Time getTime(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Timestamp getTimestamp(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public InputStream getAsciiStream(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public InputStream getUnicodeStream(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public InputStream getBinaryStream(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public SQLWarning getWarnings() throws SQLException {
        if (this.isClosed())
            throw new SQLException();
        return this.warning;
    }

    @Override
    public void clearWarnings() throws SQLException {
        if (this.isClosed())
            throw new SQLException();
        this.warning = null;
    }

    @Override
    public String getCursorName() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public ResultSetMetaData getMetaData() throws SQLException {
        return this.rsMetadata;
    }

    @Override
    public Object getObject(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Object getObject(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public int findColumn(String columnLabel) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Reader getCharacterStream(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Reader getCharacterStream(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public BigDecimal getBigDecimal(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public BigDecimal getBigDecimal(String columnLabel) throws SQLException {
        DecimalFormat df = new DecimalFormat();
        df.setParseBigDecimal(true);
        return (BigDecimal) df.parse(this.currentDoc.getString(columnLabel), new ParsePosition(0));
    }

    @Override
    public boolean isBeforeFirst() throws SQLException {
        return this.currentDoc == null;
    }

    @Override
    public boolean isAfterLast() throws SQLException {
        //TODO
        return false;
    }

    @Override
    public boolean isFirst() throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean isLast() throws SQLException {
        return this.findIterator.hasNext();
    }

    @Override
    public void beforeFirst() throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void afterLast() throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean first() throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean last() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public int getRow() throws SQLException {
        return this.rowNumber;
    }

    @Override
    public boolean absolute(int row) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean relative(int rows) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean previous() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void setFetchDirection(int direction) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public int getFetchDirection() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void setFetchSize(int rows) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public int getFetchSize() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public int getType() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public int getConcurrency() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean rowUpdated() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean rowInserted() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean rowDeleted() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNull(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBoolean(int columnIndex, boolean x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateByte(int columnIndex, byte x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateShort(int columnIndex, short x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateInt(int columnIndex, int x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateLong(int columnIndex, long x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateFloat(int columnIndex, float x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateDouble(int columnIndex, double x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateString(int columnIndex, String x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBytes(int columnIndex, byte[] x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateDate(int columnIndex, Date x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateTime(int columnIndex, Time x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateAsciiStream(int columnIndex, InputStream x, int length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBinaryStream(int columnIndex, InputStream x, int length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateCharacterStream(int columnIndex, Reader x, int length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateObject(int columnIndex, Object x, int scaleOrLength) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateObject(int columnIndex, Object x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNull(String columnLabel) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBoolean(String columnLabel, boolean x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateByte(String columnLabel, byte x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateShort(String columnLabel, short x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateInt(String columnLabel, int x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateLong(String columnLabel, long x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateFloat(String columnLabel, float x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateDouble(String columnLabel, double x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBigDecimal(String columnLabel, BigDecimal x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateString(String columnLabel, String x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBytes(String columnLabel, byte[] x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateDate(String columnLabel, Date x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateTime(String columnLabel, Time x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateTimestamp(String columnLabel, Timestamp x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateAsciiStream(String columnLabel, InputStream x, int length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBinaryStream(String columnLabel, InputStream x, int length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateCharacterStream(String columnLabel, Reader reader, int length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateObject(String columnLabel, Object x, int scaleOrLength) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateObject(String columnLabel, Object x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void insertRow() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateRow() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void deleteRow() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void refreshRow() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void cancelRowUpdates() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void moveToInsertRow() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void moveToCurrentRow() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Statement getStatement() throws SQLException {
        return this.stmnt;
    }

    @Override
    public Object getObject(int columnIndex, Map<String, Class<?>> map) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Ref getRef(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Blob getBlob(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Clob getClob(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Array getArray(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Object getObject(String columnLabel, Map<String, Class<?>> map) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Ref getRef(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Blob getBlob(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Clob getClob(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Array getArray(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Date getDate(int columnIndex, Calendar cal) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Date getDate(String columnLabel, Calendar cal) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Time getTime(int columnIndex, Calendar cal) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Time getTime(String columnLabel, Calendar cal) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Timestamp getTimestamp(String columnLabel, Calendar cal) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public URL getURL(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public URL getURL(String columnLabel) throws SQLException {
        try {
            return new URL(this.currentDoc.getString(columnLabel));
        } catch (MalformedURLException e) {
            throw new SQLException(e);
        }
    }

    @Override
    public void updateRef(int columnIndex, Ref x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateRef(String columnLabel, Ref x) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBlob(int columnIndex, Blob x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBlob(String columnLabel, Blob x) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateClob(int columnIndex, Clob x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateClob(String columnLabel, Clob x) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateArray(int columnIndex, Array x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateArray(String columnLabel, Array x) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public RowId getRowId(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public RowId getRowId(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateRowId(int columnIndex, RowId x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateRowId(String columnLabel, RowId x) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public int getHoldability() throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public boolean isClosed() throws SQLException {
        return this.isClosed;
    }

    @Override
    public void updateNString(int columnIndex, String nString) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNString(String columnLabel, String nString) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNClob(int columnIndex, NClob nClob) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNClob(String columnLabel, NClob nClob) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public NClob getNClob(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public NClob getNClob(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public SQLXML getSQLXML(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public SQLXML getSQLXML(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateSQLXML(int columnIndex, SQLXML xmlObject) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateSQLXML(String columnLabel, SQLXML xmlObject) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public String getNString(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public String getNString(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Reader getNCharacterStream(int columnIndex) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public Reader getNCharacterStream(String columnLabel) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNCharacterStream(int columnIndex, Reader x, long length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNCharacterStream(String columnLabel, Reader reader, long length) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateAsciiStream(int columnIndex, InputStream x, long length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBinaryStream(int columnIndex, InputStream x, long length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateCharacterStream(int columnIndex, Reader x, long length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateAsciiStream(String columnLabel, InputStream x, long length) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBinaryStream(String columnLabel, InputStream x, long length) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateCharacterStream(String columnLabel, Reader reader, long length) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBlob(int columnIndex, InputStream inputStream, long length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBlob(String columnLabel, InputStream inputStream, long length) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateClob(int columnIndex, Reader reader, long length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateClob(String columnLabel, Reader reader, long length) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNClob(int columnIndex, Reader reader, long length) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNClob(String columnLabel, Reader reader, long length) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNCharacterStream(int columnIndex, Reader x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNCharacterStream(String columnLabel, Reader reader) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateAsciiStream(int columnIndex, InputStream x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBinaryStream(int columnIndex, InputStream x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateCharacterStream(int columnIndex, Reader x) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateAsciiStream(String columnLabel, InputStream x) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBinaryStream(String columnLabel, InputStream x) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateCharacterStream(String columnLabel, Reader reader) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBlob(int columnIndex, InputStream inputStream) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateBlob(String columnLabel, InputStream inputStream) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateClob(int columnIndex, Reader reader) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateClob(String columnLabel, Reader reader) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNClob(int columnIndex, Reader reader) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public void updateNClob(String columnLabel, Reader reader) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public <T> T getObject(int columnIndex, Class<T> type) throws SQLException {
        throw new SQLFeatureNotSupportedException();
    }

    @Override
    public <T> T getObject(String columnLabel, Class<T> type) throws SQLException {
        //TODO
        throw new SQLFeatureNotSupportedException();
    }

    public int getFields() {
        // TODO Auto-generated method stub
        return 0;
    }

}