SDMResultSet.java [src/csip/sdm] Revision: Date:
/*
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* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package csip.sdm;
import java.io.InputStream;
import java.io.Reader;
import java.math.BigDecimal;
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.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.util.ArrayList;
import java.util.Calendar;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.codehaus.jettison.json.JSONArray;
import org.codehaus.jettison.json.JSONException;
import org.codehaus.jettison.json.JSONObject;
/**
*
* @author <a href="mailto:shaun.case@colostate.edu">Shaun Case</a>
*/
public class SDMResultSet implements java.sql.ResultSet {
static final String SDM_RESULT_HEAD = "Table";
ArrayList<ResultRow> rows = new ArrayList<>();
LinkedHashMap<String, ResultColumn> columns = new LinkedHashMap<>();
int rowId;
int maxRows;
SDMStatement statement;
SDMResultSetMetaData resultSetMetaData = new SDMResultSetMetaData(this);
/**
* The "lastReadNull" is vital to calling programs. Many test if the last
* read was empty and branch on the result. This value is required for use
* by "wasNull()", which is required for all JDBC drivers.
*/
boolean lastReadNull = false;
public SDMResultSet(Statement statement, JSONObject results) throws SQLException {
rowId = -1;
maxRows = 0;
if (results.has(SDM_RESULT_HEAD)) {
JSONArray mainTable;
try {
mainTable = results.getJSONArray(SDM_RESULT_HEAD);
} catch (JSONException ex) {
Logger.getLogger(SDMResultSet.class.getName()).log(Level.SEVERE, null, ex);
throw new SQLException("Invalid results from database. No Table object found");
}
maxRows = mainTable.length() - 1; //First row is the column names
// Allowing calling code to dispose of the results JSONObject.
// Copy data internally for use later, this allows for encapsulation, and future expansion.
JSONArray tempRow;
try {
tempRow = mainTable.getJSONArray(0);
for (int i = 0; i < tempRow.length(); i++) {
ResultColumn rColumn = new ResultColumn();
rColumn.name = tempRow.getString(i);
rColumn.location = i;
if (columns.containsKey(rColumn.name)) {
columns.put(rColumn.name + "::" + i, rColumn);
} else {
columns.put(rColumn.name, rColumn);
}
}
//Read row data
for (int i = 1; i < mainTable.length(); i++) {
tempRow = mainTable.getJSONArray(i);
rows.add(new ResultRow(tempRow));
}
} catch (JSONException ex) {
Logger.getLogger(SDMResultSet.class.getName()).log(Level.SEVERE, null, ex);
}
}
// else
// The USDA REST service for SDM returns an empty JSONObject when the result
// of the query had no return values. Assume here that the query suceeded but had no results.
// This is certainly less than ideal, but what we have to work with.
}
@Override
/*
* Check on the expected behavior of "absolute".
* Should we throw an exception of row specified is invalid, or just
* return false??
*/
public boolean absolute(int row) throws SQLException {
if ((row <= maxRows) && (row >= 0)) {
rowId = row;
return true;
} else {
throw new SQLException("Invalid row number specified.");
}
}
@Override
public void afterLast() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void beforeFirst() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void cancelRowUpdates() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void clearWarnings() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void close() throws SQLException {
rows.clear();
columns.clear();
rowId = -1;
maxRows = 0;
}
@Override
public void deleteRow() throws SQLException {
throw new SQLFeatureNotSupportedException("Delete operations are not supported. This is a read-only database."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public int findColumn(String columnLabel) throws SQLException {
int ret_val = -1;
if ((maxRows > 0) && !columns.isEmpty()) {
if (columns.containsKey(columnLabel)) {
ret_val = columns.get(columnLabel).location;
}
} else {
throw new SQLException("ResultSet is empty, no column lables are found.");
}
if (ret_val == -1) {
throw new SQLException("Column was not found in the ResultSet: " + columnLabel);
}
return ret_val;
}
@Override
public boolean first() throws SQLException {
if (maxRows > 0) {
rowId = 0;
return true;
}
return false;
}
@Override
public Array getArray(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Array getArray(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public InputStream getAsciiStream(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public InputStream getAsciiStream(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public BigDecimal getBigDecimal(String columnLabel, int scale) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public BigDecimal getBigDecimal(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? new BigDecimal(value) : BigDecimal.ZERO);
}
@Override
public BigDecimal getBigDecimal(String columnLabel) throws SQLException {
return getBigDecimal(findColumn(columnLabel));
}
@Override
public InputStream getBinaryStream(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public InputStream getBinaryStream(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Blob getBlob(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Blob getBlob(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public boolean getBoolean(int columnIndex) throws SQLException {
String value = findValue(columnIndex).trim();
return ((null != value) ? ((value.equalsIgnoreCase("1") || value.equalsIgnoreCase("yes")) ? Boolean.TRUE : ((value.equalsIgnoreCase("0") || value.equalsIgnoreCase("no")) ? Boolean.FALSE : Boolean.parseBoolean(value))) : Boolean.FALSE);
}
@Override
public boolean getBoolean(String columnLabel) throws SQLException {
return getBoolean(findColumn(columnLabel));
}
@Override
public byte getByte(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? Byte.parseByte(value) : Byte.MAX_VALUE);
}
@Override
public byte getByte(String columnLabel) throws SQLException {
return getByte(findColumn(columnLabel));
}
@Override
public byte[] getBytes(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? value.getBytes() : new byte[]{});
}
@Override
public byte[] getBytes(String columnLabel) throws SQLException {
return getBytes(findColumn(columnLabel));
}
@Override
public Reader getCharacterStream(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Reader getCharacterStream(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Clob getClob(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Clob getClob(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
public int getColumnCount() {
int ret_val = 0;
if ((null != columns) && !columns.isEmpty()) {
ret_val = columns.size();
}
return ret_val;
}
public String getColumnName(int index) throws SQLException {
return findName(index);
}
@Override
public int getConcurrency() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public String getCursorName() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Date getDate(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Date getDate(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Date getDate(int columnIndex, Calendar cal) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Date getDate(String columnLabel, Calendar cal) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public double getDouble(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? Double.parseDouble(value) : Double.NaN);
}
@Override
public double getDouble(String columnLabel) throws SQLException {
return getDouble(findColumn(columnLabel));
}
@Override
public int getFetchDirection() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void setFetchDirection(int direction) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public int getFetchSize() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void setFetchSize(int rows) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public float getFloat(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? Float.parseFloat(value) : Float.NaN);
}
@Override
public float getFloat(String columnLabel) throws SQLException {
return getFloat(findColumn(columnLabel));
}
@Override
public int getHoldability() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public int getInt(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? Integer.parseInt(value) : Integer.MAX_VALUE);
}
@Override
public int getInt(String columnLabel) throws SQLException {
return getInt(findColumn(columnLabel));
}
@Override
public long getLong(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? Long.parseLong(value) : Long.MAX_VALUE);
}
@Override
public long getLong(String columnLabel) throws SQLException {
return getLong(findColumn(columnLabel));
}
@Override
public ResultSetMetaData getMetaData() throws SQLException {
return this.resultSetMetaData;
}
@Override
public Reader getNCharacterStream(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Reader getNCharacterStream(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public NClob getNClob(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public NClob getNClob(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public String getNString(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public String getNString(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Object getObject(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Object getObject(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Object getObject(int columnIndex, Map<String, Class<?>> map) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Object getObject(String columnLabel, Map<String, Class<?>> map) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public <T> T getObject(int columnIndex, Class<T> type) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public <T> T getObject(String columnLabel, Class<T> type) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Ref getRef(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Ref getRef(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public int getRow() throws SQLException {
return rowId;
}
@Override
public RowId getRowId(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public RowId getRowId(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public SQLXML getSQLXML(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public SQLXML getSQLXML(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public short getShort(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? Short.parseShort(value) : Short.MAX_VALUE);
}
@Override
public short getShort(String columnLabel) throws SQLException {
return getShort(findColumn(columnLabel));
}
@Override
public Statement getStatement() throws SQLException {
return statement;
}
@Override
public String getString(int columnIndex) throws SQLException {
String value = findValue(columnIndex);
return ((null != value) ? value : "");
}
@Override
public String getString(String columnLabel) throws SQLException {
return getString(findColumn(columnLabel));
}
@Override
public Time getTime(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Time getTime(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Time getTime(int columnIndex, Calendar cal) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Time getTime(String columnLabel, Calendar cal) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Timestamp getTimestamp(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Timestamp getTimestamp(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public Timestamp getTimestamp(String columnLabel, Calendar cal) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public int getType() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public URL getURL(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public URL getURL(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public InputStream getUnicodeStream(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public InputStream getUnicodeStream(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public SQLWarning getWarnings() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void insertRow() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public boolean isAfterLast() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public boolean isBeforeFirst() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public boolean isClosed() throws SQLException {
return false;
}
@Override
public boolean isFirst() throws SQLException {
return (rowId == 0);
}
@Override
public boolean isLast() throws SQLException {
return (rowId == (maxRows - 1));
}
@Override
public boolean isWrapperFor(Class<?> iface) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public boolean last() throws SQLException {
if (maxRows > 0) {
rowId = maxRows - 1;
return true;
}
return false;
}
@Override
public void moveToCurrentRow() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void moveToInsertRow() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public boolean next() throws SQLException {
if ((maxRows > 0) && (rowId < (maxRows - 1))) {
rowId++;
return true;
}
return false;
}
@Override
public boolean previous() throws SQLException {
if ((maxRows > 0) && (rowId > 0)) {
rowId--;
return true;
}
return false;
}
@Override
public void refreshRow() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public boolean relative(int rows) throws SQLException {
if ((maxRows > 0) && ((rowId + rows) < maxRows)) {
rowId += rows;
return true;
}
return false;
}
@Override
public boolean rowDeleted() throws SQLException {
return false;
}
@Override
public boolean rowInserted() throws SQLException {
return false;
}
@Override
public boolean rowUpdated() throws SQLException {
return false;
}
@Override
public <T> T unwrap(Class<T> iface) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateArray(int columnIndex, Array x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateArray(String columnLabel, Array x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateAsciiStream(int columnIndex, InputStream x, int length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateAsciiStream(String columnLabel, InputStream x, int length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateAsciiStream(int columnIndex, InputStream x, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateAsciiStream(String columnLabel, InputStream x, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateAsciiStream(int columnIndex, InputStream x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateAsciiStream(String columnLabel, InputStream x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBigDecimal(int columnIndex, BigDecimal x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBigDecimal(String columnLabel, BigDecimal x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBinaryStream(int columnIndex, InputStream x, int length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBinaryStream(String columnLabel, InputStream x, int length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBinaryStream(int columnIndex, InputStream x, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBinaryStream(String columnLabel, InputStream x, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBinaryStream(int columnIndex, InputStream x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBinaryStream(String columnLabel, InputStream x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBlob(int columnIndex, Blob x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBlob(String columnLabel, Blob x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBlob(int columnIndex, InputStream inputStream, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBlob(String columnLabel, InputStream inputStream, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBlob(int columnIndex, InputStream inputStream) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBlob(String columnLabel, InputStream inputStream) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBoolean(int columnIndex, boolean x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBoolean(String columnLabel, boolean x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateByte(int columnIndex, byte x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateByte(String columnLabel, byte x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBytes(int columnIndex, byte[] x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateBytes(String columnLabel, byte[] x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateCharacterStream(int columnIndex, Reader x, int length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateCharacterStream(String columnLabel, Reader reader, int length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateCharacterStream(int columnIndex, Reader x, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateCharacterStream(String columnLabel, Reader reader, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateCharacterStream(int columnIndex, Reader x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateCharacterStream(String columnLabel, Reader reader) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateClob(int columnIndex, Clob x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateClob(String columnLabel, Clob x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateClob(int columnIndex, Reader reader, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateClob(String columnLabel, Reader reader, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateClob(int columnIndex, Reader reader) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateClob(String columnLabel, Reader reader) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateDate(int columnIndex, Date x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateDate(String columnLabel, Date x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateDouble(int columnIndex, double x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateDouble(String columnLabel, double x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateFloat(int columnIndex, float x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateFloat(String columnLabel, float x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateInt(int columnIndex, int x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateInt(String columnLabel, int x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateLong(int columnIndex, long x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateLong(String columnLabel, long x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNCharacterStream(int columnIndex, Reader x, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNCharacterStream(String columnLabel, Reader reader, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNCharacterStream(int columnIndex, Reader x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNCharacterStream(String columnLabel, Reader reader) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNClob(int columnIndex, NClob nClob) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNClob(String columnLabel, NClob nClob) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNClob(int columnIndex, Reader reader, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNClob(String columnLabel, Reader reader, long length) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNClob(int columnIndex, Reader reader) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNClob(String columnLabel, Reader reader) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNString(int columnIndex, String nString) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNString(String columnLabel, String nString) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNull(int columnIndex) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateNull(String columnLabel) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateObject(int columnIndex, Object x, int scaleOrLength) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateObject(int columnIndex, Object x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateObject(String columnLabel, Object x, int scaleOrLength) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateObject(String columnLabel, Object x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateRef(int columnIndex, Ref x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateRef(String columnLabel, Ref x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateRow() throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateRowId(int columnIndex, RowId x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateRowId(String columnLabel, RowId x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateSQLXML(int columnIndex, SQLXML xmlObject) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateSQLXML(String columnLabel, SQLXML xmlObject) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateShort(int columnIndex, short x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateShort(String columnLabel, short x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateString(int columnIndex, String x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateString(String columnLabel, String x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateTime(int columnIndex, Time x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateTime(String columnLabel, Time x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void updateTimestamp(String columnLabel, Timestamp x) throws SQLException {
throw new SQLFeatureNotSupportedException("Operation not supported."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public boolean wasNull() throws SQLException {
return lastReadNull;
}
private String findValue(int index) throws SQLException {
String value = rows.get(rowId).getValue(index);
this.lastReadNull = false;
if ((null != value) && !value.equalsIgnoreCase("null")) {
return value;
} else {
// The "lastReadNull" is vital to calling programs.
// Many test if the last read was empty and branch on the result.
// This value is required for use by "wasNull()", which is required for all JDBC drivers.
this.lastReadNull = true;
}
return null;
}
private String findName(int index) throws SQLException {
String ret_val = null;
if ((index <= columns.size()) && (index > 0)) {
for (String key : columns.keySet()) {
if (columns.get(key).location == (index - 1)) {
ret_val = key;
if ( ret_val.contains("::")){
ret_val = ret_val.substring(0, ret_val.indexOf(":"));
}
}
}
} else {
throw new SQLException("Invalid column index.");
}
return ret_val;
}
private class ResultColumn {
String name;
int location;
}
private class ResultRow {
private final JSONArray values;
public ResultRow(JSONArray inputValues) throws JSONException {
values = inputValues;
}
public String getValue(int index) throws SQLException {
if ((index >= 0) && (index < values.length())) {
try {
return values.getString(index);
} catch (JSONException ex) {
Logger.getLogger(SDMResultSet.class.getName()).log(Level.SEVERE, null, ex);
throw new SQLException("Invalid index used in row operation: getValue: " + ex.getMessage());
}
} else {
throw new SQLException("Invalid index used in row operation: getValue");
}
}
}
}