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Posted to commits@hive.apache.org by dh...@apache.org on 2009/01/06 03:06:21 UTC
svn commit: r731809 [3/3] - in /hadoop/hive/trunk: ./ jdbc/ jdbc/src/
jdbc/src/java/ jdbc/src/java/org/ jdbc/src/java/org/apache/
jdbc/src/java/org/apache/hadoop/ jdbc/src/java/org/apache/hadoop/hive/
jdbc/src/java/org/apache/hadoop/hive/jdbc/ jdbc/src...
Added: hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSet.java
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSet.java?rev=731809&view=auto
==============================================================================
--- hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSet.java (added)
+++ hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSet.java Mon Jan 5 18:06:20 2009
@@ -0,0 +1,1886 @@
+/**
+ *
+ */
+package org.apache.hadoop.hive.jdbc;
+
+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.SQLWarning;
+import java.sql.SQLXML;
+import java.sql.Statement;
+import java.sql.Time;
+import java.sql.Timestamp;
+import java.util.Calendar;
+import java.util.Map;
+import java.util.List;
+import java.util.ArrayList;
+import java.util.Properties;
+import org.apache.hadoop.hive.serde2.dynamic_type.DynamicSerDe;
+import org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector;
+import org.apache.hadoop.hive.serde.Constants;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hive.service.HiveInterface;
+import org.apache.hadoop.io.BytesWritable;
+
+
+public class HiveResultSet implements java.sql.ResultSet {
+ HiveInterface client;
+ ArrayList<?> row;
+ DynamicSerDe ds;
+
+ /**
+ *
+ */
+ @SuppressWarnings("unchecked")
+ public HiveResultSet(HiveInterface client) {
+ this.client = client;
+ this.row = new ArrayList();
+ initDynamicSerde();
+ }
+
+ /**
+ * Instantiate the dynamic serde used to deserialize the result row
+ */
+ public void initDynamicSerde() {
+ try {
+ ds = new DynamicSerDe();
+ Properties dsp = new Properties();
+ dsp.setProperty(Constants.SERIALIZATION_FORMAT, org.apache.hadoop.hive.serde2.thrift.TCTLSeparatedProtocol.class.getName());
+ dsp.setProperty(org.apache.hadoop.hive.metastore.api.Constants.META_TABLE_NAME, "result");
+ dsp.setProperty(Constants.SERIALIZATION_DDL, client.getSchema());
+ dsp.setProperty(Constants.SERIALIZATION_LIB, ds.getClass().toString());
+ dsp.setProperty(Constants.FIELD_DELIM, "9");
+ ds.initialize(new Configuration(), dsp);
+ } catch (Exception ex) {
+ // TODO: Decide what to do here.
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#absolute(int)
+ */
+
+ public boolean absolute(int row) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#afterLast()
+ */
+
+ public void afterLast() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#beforeFirst()
+ */
+
+ public void beforeFirst() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#cancelRowUpdates()
+ */
+
+ public void cancelRowUpdates() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#clearWarnings()
+ */
+
+ public void clearWarnings() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#close()
+ */
+
+ public void close() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#deleteRow()
+ */
+
+ public void deleteRow() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#findColumn(java.lang.String)
+ */
+
+ public int findColumn(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#first()
+ */
+
+ public boolean first() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getArray(int)
+ */
+
+ public Array getArray(int i) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getArray(java.lang.String)
+ */
+
+ public Array getArray(String colName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getAsciiStream(int)
+ */
+
+ public InputStream getAsciiStream(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getAsciiStream(java.lang.String)
+ */
+
+ public InputStream getAsciiStream(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBigDecimal(int)
+ */
+
+ public BigDecimal getBigDecimal(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBigDecimal(java.lang.String)
+ */
+
+ public BigDecimal getBigDecimal(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBigDecimal(int, int)
+ */
+
+ public BigDecimal getBigDecimal(int columnIndex, int scale)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBigDecimal(java.lang.String, int)
+ */
+
+ public BigDecimal getBigDecimal(String columnName, int scale)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBinaryStream(int)
+ */
+
+ public InputStream getBinaryStream(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBinaryStream(java.lang.String)
+ */
+
+ public InputStream getBinaryStream(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBlob(int)
+ */
+
+ public Blob getBlob(int i) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBlob(java.lang.String)
+ */
+
+ public Blob getBlob(String colName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBoolean(int)
+ */
+
+ public boolean getBoolean(int columnIndex) throws SQLException {
+ Object obj = row.get(columnIndex-1);
+ if (Number.class.isInstance(obj)) {
+ return ((Number)obj).intValue() != 0;
+ }
+ throw new SQLException("Cannot convert column " + columnIndex + " to boolean");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBoolean(java.lang.String)
+ */
+
+ public boolean getBoolean(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getByte(int)
+ */
+
+ public byte getByte(int columnIndex) throws SQLException {
+ Object obj = row.get(columnIndex-1);
+ if (Number.class.isInstance(obj)) {
+ return ((Number)obj).byteValue();
+ }
+ throw new SQLException("Cannot convert column " + columnIndex + " to byte");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getByte(java.lang.String)
+ */
+
+ public byte getByte(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBytes(int)
+ */
+
+ public byte[] getBytes(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getBytes(java.lang.String)
+ */
+
+ public byte[] getBytes(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getCharacterStream(int)
+ */
+
+ public Reader getCharacterStream(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getCharacterStream(java.lang.String)
+ */
+
+ public Reader getCharacterStream(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getClob(int)
+ */
+
+ public Clob getClob(int i) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getClob(java.lang.String)
+ */
+
+ public Clob getClob(String colName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getConcurrency()
+ */
+
+ public int getConcurrency() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getCursorName()
+ */
+
+ public String getCursorName() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getDate(int)
+ */
+
+ public Date getDate(int columnIndex) throws SQLException {
+ try {
+ return Date.valueOf((String)row.get(columnIndex-1));
+ }
+ catch (Exception e) {
+ throw new SQLException("Cannot convert column " + columnIndex + " to date: " + e.toString());
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getDate(java.lang.String)
+ */
+
+ public Date getDate(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getDate(int, java.util.Calendar)
+ */
+
+ public Date getDate(int columnIndex, Calendar cal) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getDate(java.lang.String, java.util.Calendar)
+ */
+
+ public Date getDate(String columnName, Calendar cal) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getDouble(int)
+ */
+
+ public double getDouble(int columnIndex) throws SQLException {
+ try {
+ Object obj = row.get(columnIndex-1);
+ if (Number.class.isInstance(obj)) {
+ return ((Number)obj).doubleValue();
+ }
+ throw new Exception("Illegal conversion");
+ }
+ catch (Exception e) {
+ throw new SQLException("Cannot convert column " + columnIndex + " to double: " + e.toString());
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getDouble(java.lang.String)
+ */
+
+ public double getDouble(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getFetchDirection()
+ */
+
+ public int getFetchDirection() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getFetchSize()
+ */
+
+ public int getFetchSize() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getFloat(int)
+ */
+
+ public float getFloat(int columnIndex) throws SQLException {
+ try {
+ Object obj = row.get(columnIndex-1);
+ if (Number.class.isInstance(obj)) {
+ return ((Number)obj).floatValue();
+ }
+ throw new Exception("Illegal conversion");
+ }
+ catch (Exception e) {
+ throw new SQLException("Cannot convert column " + columnIndex + " to float: " + e.toString());
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getFloat(java.lang.String)
+ */
+
+ public float getFloat(String columnName) throws SQLException {
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getHoldability()
+ */
+
+ public int getHoldability() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getInt(int)
+ */
+
+ public int getInt(int columnIndex) throws SQLException {
+ try {
+ Object obj = row.get(columnIndex-1);
+ if (Number.class.isInstance(obj)) {
+ return ((Number)obj).intValue();
+ }
+ throw new Exception("Illegal conversion");
+ }
+ catch (Exception e) {
+ throw new SQLException("Cannot convert column " + columnIndex + " to integer" + e.toString());
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getInt(java.lang.String)
+ */
+
+ public int getInt(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getLong(int)
+ */
+
+ public long getLong(int columnIndex) throws SQLException {
+ try {
+ Object obj = row.get(columnIndex-1);
+ if (Number.class.isInstance(obj)) {
+ return ((Number)obj).longValue();
+ }
+ throw new Exception("Illegal conversion");
+ }
+ catch (Exception e) {
+ throw new SQLException("Cannot convert column " + columnIndex + " to long: " + e.toString());
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getLong(java.lang.String)
+ */
+
+ public long getLong(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getMetaData()
+ */
+
+ public ResultSetMetaData getMetaData() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getNCharacterStream(int)
+ */
+
+ public Reader getNCharacterStream(int arg0) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getNCharacterStream(java.lang.String)
+ */
+
+ public Reader getNCharacterStream(String arg0) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getNClob(int)
+ */
+
+ public NClob getNClob(int arg0) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getNClob(java.lang.String)
+ */
+
+ public NClob getNClob(String columnLabel) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getNString(int)
+ */
+
+ public String getNString(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getNString(java.lang.String)
+ */
+
+ public String getNString(String columnLabel) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getObject(int)
+ */
+
+ public Object getObject(int columnIndex) throws SQLException {
+ try {
+ return row.get(columnIndex-1);
+ }
+ catch (Exception e) {
+ throw new SQLException(e.toString());
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getObject(java.lang.String)
+ */
+
+ public Object getObject(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getObject(int, java.util.Map)
+ */
+
+ public Object getObject(int i, Map<String, Class<?>> map)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getObject(java.lang.String, java.util.Map)
+ */
+
+ public Object getObject(String colName, Map<String, Class<?>> map)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getRef(int)
+ */
+
+ public Ref getRef(int i) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getRef(java.lang.String)
+ */
+
+ public Ref getRef(String colName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getRow()
+ */
+
+ public int getRow() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getRowId(int)
+ */
+
+ public RowId getRowId(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getRowId(java.lang.String)
+ */
+
+ public RowId getRowId(String columnLabel) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getSQLXML(int)
+ */
+
+ public SQLXML getSQLXML(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getSQLXML(java.lang.String)
+ */
+
+ public SQLXML getSQLXML(String columnLabel) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getShort(int)
+ */
+
+ public short getShort(int columnIndex) throws SQLException {
+ try {
+ Object obj = row.get(columnIndex-1);
+ if (Number.class.isInstance(obj)) {
+ return ((Number)obj).shortValue();
+ }
+ throw new Exception("Illegal conversion");
+ }
+ catch (Exception e) {
+ throw new SQLException("Cannot convert column " + columnIndex + " to short: " + e.toString());
+ }
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getShort(java.lang.String)
+ */
+
+ public short getShort(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getStatement()
+ */
+
+ public Statement getStatement() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /**
+ * @param columnIndex - the first column is 1, the second is 2, ...
+ * @see java.sql.ResultSet#getString(int)
+ */
+
+ public String getString(int columnIndex) throws SQLException {
+ // Column index starts from 1, not 0.
+ return row.get(columnIndex - 1).toString();
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getString(java.lang.String)
+ */
+
+ public String getString(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getTime(int)
+ */
+
+ public Time getTime(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getTime(java.lang.String)
+ */
+
+ public Time getTime(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getTime(int, java.util.Calendar)
+ */
+
+ public Time getTime(int columnIndex, Calendar cal) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getTime(java.lang.String, java.util.Calendar)
+ */
+
+ public Time getTime(String columnName, Calendar cal) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getTimestamp(int)
+ */
+
+ public Timestamp getTimestamp(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getTimestamp(java.lang.String)
+ */
+
+ public Timestamp getTimestamp(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getTimestamp(int, java.util.Calendar)
+ */
+
+ public Timestamp getTimestamp(int columnIndex, Calendar cal)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getTimestamp(java.lang.String, java.util.Calendar)
+ */
+
+ public Timestamp getTimestamp(String columnName, Calendar cal)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getType()
+ */
+
+ public int getType() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getURL(int)
+ */
+
+ public URL getURL(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getURL(java.lang.String)
+ */
+
+ public URL getURL(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getUnicodeStream(int)
+ */
+
+ public InputStream getUnicodeStream(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getUnicodeStream(java.lang.String)
+ */
+
+ public InputStream getUnicodeStream(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#getWarnings()
+ */
+
+ public SQLWarning getWarnings() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#insertRow()
+ */
+
+ public void insertRow() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#isAfterLast()
+ */
+
+ public boolean isAfterLast() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#isBeforeFirst()
+ */
+
+ public boolean isBeforeFirst() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#isClosed()
+ */
+
+ public boolean isClosed() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#isFirst()
+ */
+
+ public boolean isFirst() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#isLast()
+ */
+
+ public boolean isLast() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#last()
+ */
+
+ public boolean last() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#moveToCurrentRow()
+ */
+
+ public void moveToCurrentRow() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#moveToInsertRow()
+ */
+
+ public void moveToInsertRow() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /**
+ * Moves the cursor down one row from its current position.
+ *
+ * @see java.sql.ResultSet#next()
+ * @throws SQLException if a database access error occurs.
+ */
+
+ public boolean next() throws SQLException {
+ String row_str;
+ try {
+ row_str = (String)client.fetchOne();
+ if (!row_str.equals("")) {
+ Object o = ds.deserialize(new BytesWritable(row_str.getBytes()));
+ row = (ArrayList<?>)o;
+ }
+ } catch (Exception ex) {
+ throw new SQLException("Error retrieving next row");
+ }
+ // NOTE: fetchOne dosn't throw new SQLException("Method not supported").
+ return row_str != "";
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#previous()
+ */
+
+ public boolean previous() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#refreshRow()
+ */
+
+ public void refreshRow() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#relative(int)
+ */
+
+ public boolean relative(int rows) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#rowDeleted()
+ */
+
+ public boolean rowDeleted() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#rowInserted()
+ */
+
+ public boolean rowInserted() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#rowUpdated()
+ */
+
+ public boolean rowUpdated() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#setFetchDirection(int)
+ */
+
+ public void setFetchDirection(int direction) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#setFetchSize(int)
+ */
+
+ public void setFetchSize(int rows) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateArray(int, java.sql.Array)
+ */
+
+ public void updateArray(int columnIndex, Array x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateArray(java.lang.String, java.sql.Array)
+ */
+
+ public void updateArray(String columnName, Array x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateAsciiStream(int, java.io.InputStream)
+ */
+
+ public void updateAsciiStream(int columnIndex, InputStream x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateAsciiStream(java.lang.String, java.io.InputStream)
+ */
+
+ public void updateAsciiStream(String columnLabel, InputStream x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateAsciiStream(int, java.io.InputStream, int)
+ */
+
+ public void updateAsciiStream(int columnIndex, InputStream x, int length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateAsciiStream(java.lang.String, java.io.InputStream, int)
+ */
+
+ public void updateAsciiStream(String columnName, InputStream x, int length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateAsciiStream(int, java.io.InputStream, long)
+ */
+
+ public void updateAsciiStream(int columnIndex, InputStream x, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateAsciiStream(java.lang.String, java.io.InputStream, long)
+ */
+
+ public void updateAsciiStream(String columnLabel, InputStream x, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBigDecimal(int, java.math.BigDecimal)
+ */
+
+ public void updateBigDecimal(int columnIndex, BigDecimal x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBigDecimal(java.lang.String, java.math.BigDecimal)
+ */
+
+ public void updateBigDecimal(String columnName, BigDecimal x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBinaryStream(int, java.io.InputStream)
+ */
+
+ public void updateBinaryStream(int columnIndex, InputStream x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBinaryStream(java.lang.String, java.io.InputStream)
+ */
+
+ public void updateBinaryStream(String columnLabel, InputStream x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBinaryStream(int, java.io.InputStream, int)
+ */
+
+ public void updateBinaryStream(int columnIndex, InputStream x, int length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBinaryStream(java.lang.String, java.io.InputStream, int)
+ */
+
+ public void updateBinaryStream(String columnName, InputStream x, int length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBinaryStream(int, java.io.InputStream, long)
+ */
+
+ public void updateBinaryStream(int columnIndex, InputStream x, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBinaryStream(java.lang.String, java.io.InputStream, long)
+ */
+
+ public void updateBinaryStream(String columnLabel, InputStream x,
+ long length) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBlob(int, java.sql.Blob)
+ */
+
+ public void updateBlob(int columnIndex, Blob x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBlob(java.lang.String, java.sql.Blob)
+ */
+
+ public void updateBlob(String columnName, Blob x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBlob(int, java.io.InputStream)
+ */
+
+ public void updateBlob(int columnIndex, InputStream inputStream)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBlob(java.lang.String, java.io.InputStream)
+ */
+
+ public void updateBlob(String columnLabel, InputStream inputStream)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBlob(int, java.io.InputStream, long)
+ */
+
+ public void updateBlob(int columnIndex, InputStream inputStream, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBlob(java.lang.String, java.io.InputStream, long)
+ */
+
+ public void updateBlob(String columnLabel, InputStream inputStream,
+ long length) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBoolean(int, boolean)
+ */
+
+ public void updateBoolean(int columnIndex, boolean x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBoolean(java.lang.String, boolean)
+ */
+
+ public void updateBoolean(String columnName, boolean x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateByte(int, byte)
+ */
+
+ public void updateByte(int columnIndex, byte x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateByte(java.lang.String, byte)
+ */
+
+ public void updateByte(String columnName, byte x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBytes(int, byte[])
+ */
+
+ public void updateBytes(int columnIndex, byte[] x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateBytes(java.lang.String, byte[])
+ */
+
+ public void updateBytes(String columnName, byte[] x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateCharacterStream(int, java.io.Reader)
+ */
+
+ public void updateCharacterStream(int columnIndex, Reader x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateCharacterStream(java.lang.String, java.io.Reader)
+ */
+
+ public void updateCharacterStream(String columnLabel, Reader reader)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateCharacterStream(int, java.io.Reader, int)
+ */
+
+ public void updateCharacterStream(int columnIndex, Reader x, int length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateCharacterStream(java.lang.String, java.io.Reader, int)
+ */
+
+ public void updateCharacterStream(String columnName, Reader reader,
+ int length) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateCharacterStream(int, java.io.Reader, long)
+ */
+
+ public void updateCharacterStream(int columnIndex, Reader x, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateCharacterStream(java.lang.String, java.io.Reader, long)
+ */
+
+ public void updateCharacterStream(String columnLabel, Reader reader,
+ long length) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateClob(int, java.sql.Clob)
+ */
+
+ public void updateClob(int columnIndex, Clob x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateClob(java.lang.String, java.sql.Clob)
+ */
+
+ public void updateClob(String columnName, Clob x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateClob(int, java.io.Reader)
+ */
+
+ public void updateClob(int columnIndex, Reader reader) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateClob(java.lang.String, java.io.Reader)
+ */
+
+ public void updateClob(String columnLabel, Reader reader)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateClob(int, java.io.Reader, long)
+ */
+
+ public void updateClob(int columnIndex, Reader reader, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateClob(java.lang.String, java.io.Reader, long)
+ */
+
+ public void updateClob(String columnLabel, Reader reader, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateDate(int, java.sql.Date)
+ */
+
+ public void updateDate(int columnIndex, Date x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateDate(java.lang.String, java.sql.Date)
+ */
+
+ public void updateDate(String columnName, Date x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateDouble(int, double)
+ */
+
+ public void updateDouble(int columnIndex, double x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateDouble(java.lang.String, double)
+ */
+
+ public void updateDouble(String columnName, double x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateFloat(int, float)
+ */
+
+ public void updateFloat(int columnIndex, float x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateFloat(java.lang.String, float)
+ */
+
+ public void updateFloat(String columnName, float x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateInt(int, int)
+ */
+
+ public void updateInt(int columnIndex, int x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateInt(java.lang.String, int)
+ */
+
+ public void updateInt(String columnName, int x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateLong(int, long)
+ */
+
+ public void updateLong(int columnIndex, long x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateLong(java.lang.String, long)
+ */
+
+ public void updateLong(String columnName, long x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNCharacterStream(int, java.io.Reader)
+ */
+
+ public void updateNCharacterStream(int columnIndex, Reader x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNCharacterStream(java.lang.String, java.io.Reader)
+ */
+
+ public void updateNCharacterStream(String columnLabel, Reader reader)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNCharacterStream(int, java.io.Reader, long)
+ */
+
+ public void updateNCharacterStream(int columnIndex, Reader x, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNCharacterStream(java.lang.String, java.io.Reader, long)
+ */
+
+ public void updateNCharacterStream(String columnLabel, Reader reader,
+ long length) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNClob(int, java.sql.NClob)
+ */
+
+ public void updateNClob(int columnIndex, NClob clob) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNClob(java.lang.String, java.sql.NClob)
+ */
+
+ public void updateNClob(String columnLabel, NClob clob) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNClob(int, java.io.Reader)
+ */
+
+ public void updateNClob(int columnIndex, Reader reader) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNClob(java.lang.String, java.io.Reader)
+ */
+
+ public void updateNClob(String columnLabel, Reader reader)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNClob(int, java.io.Reader, long)
+ */
+
+ public void updateNClob(int columnIndex, Reader reader, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNClob(java.lang.String, java.io.Reader, long)
+ */
+
+ public void updateNClob(String columnLabel, Reader reader, long length)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNString(int, java.lang.String)
+ */
+
+ public void updateNString(int columnIndex, String string)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNString(java.lang.String, java.lang.String)
+ */
+
+ public void updateNString(String columnLabel, String string)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNull(int)
+ */
+
+ public void updateNull(int columnIndex) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateNull(java.lang.String)
+ */
+
+ public void updateNull(String columnName) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateObject(int, java.lang.Object)
+ */
+
+ public void updateObject(int columnIndex, Object x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateObject(java.lang.String, java.lang.Object)
+ */
+
+ public void updateObject(String columnName, Object x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateObject(int, java.lang.Object, int)
+ */
+
+ public void updateObject(int columnIndex, Object x, int scale)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateObject(java.lang.String, java.lang.Object, int)
+ */
+
+ public void updateObject(String columnName, Object x, int scale)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateRef(int, java.sql.Ref)
+ */
+
+ public void updateRef(int columnIndex, Ref x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateRef(java.lang.String, java.sql.Ref)
+ */
+
+ public void updateRef(String columnName, Ref x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateRow()
+ */
+
+ public void updateRow() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateRowId(int, java.sql.RowId)
+ */
+
+ public void updateRowId(int columnIndex, RowId x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateRowId(java.lang.String, java.sql.RowId)
+ */
+
+ public void updateRowId(String columnLabel, RowId x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateSQLXML(int, java.sql.SQLXML)
+ */
+
+ public void updateSQLXML(int columnIndex, SQLXML xmlObject)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateSQLXML(java.lang.String, java.sql.SQLXML)
+ */
+
+ public void updateSQLXML(String columnLabel, SQLXML xmlObject)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateShort(int, short)
+ */
+
+ public void updateShort(int columnIndex, short x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateShort(java.lang.String, short)
+ */
+
+ public void updateShort(String columnName, short x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateString(int, java.lang.String)
+ */
+
+ public void updateString(int columnIndex, String x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateString(java.lang.String, java.lang.String)
+ */
+
+ public void updateString(String columnName, String x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateTime(int, java.sql.Time)
+ */
+
+ public void updateTime(int columnIndex, Time x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateTime(java.lang.String, java.sql.Time)
+ */
+
+ public void updateTime(String columnName, Time x) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateTimestamp(int, java.sql.Timestamp)
+ */
+
+ public void updateTimestamp(int columnIndex, Timestamp x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#updateTimestamp(java.lang.String, java.sql.Timestamp)
+ */
+
+ public void updateTimestamp(String columnName, Timestamp x)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSet#wasNull()
+ */
+
+ public boolean wasNull() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Wrapper#isWrapperFor(java.lang.Class)
+ */
+
+ public boolean isWrapperFor(Class<?> iface) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Wrapper#unwrap(java.lang.Class)
+ */
+
+ public <T> T unwrap(Class<T> iface) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+}
Added: hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSetMetaData.java
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSetMetaData.java?rev=731809&view=auto
==============================================================================
--- hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSetMetaData.java (added)
+++ hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSetMetaData.java Mon Jan 5 18:06:20 2009
@@ -0,0 +1,218 @@
+/**
+ *
+ */
+package org.apache.hadoop.hive.jdbc;
+
+import java.sql.SQLException;
+
+
+public class HiveResultSetMetaData implements java.sql.ResultSetMetaData {
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getCatalogName(int)
+ */
+
+ public String getCatalogName(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getColumnClassName(int)
+ */
+
+ public String getColumnClassName(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getColumnCount()
+ */
+
+ public int getColumnCount() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getColumnDisplaySize(int)
+ */
+
+ public int getColumnDisplaySize(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getColumnLabel(int)
+ */
+
+ public String getColumnLabel(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getColumnName(int)
+ */
+
+ public String getColumnName(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getColumnType(int)
+ */
+
+ public int getColumnType(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getColumnTypeName(int)
+ */
+
+ public String getColumnTypeName(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getPrecision(int)
+ */
+
+ public int getPrecision(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getScale(int)
+ */
+
+ public int getScale(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getSchemaName(int)
+ */
+
+ public String getSchemaName(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#getTableName(int)
+ */
+
+ public String getTableName(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isAutoIncrement(int)
+ */
+
+ public boolean isAutoIncrement(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isCaseSensitive(int)
+ */
+
+ public boolean isCaseSensitive(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isCurrency(int)
+ */
+
+ public boolean isCurrency(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isDefinitelyWritable(int)
+ */
+
+ public boolean isDefinitelyWritable(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isNullable(int)
+ */
+
+ public int isNullable(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isReadOnly(int)
+ */
+
+ public boolean isReadOnly(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isSearchable(int)
+ */
+
+ public boolean isSearchable(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isSigned(int)
+ */
+
+ public boolean isSigned(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.ResultSetMetaData#isWritable(int)
+ */
+
+ public boolean isWritable(int column) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Wrapper#isWrapperFor(java.lang.Class)
+ */
+
+ public boolean isWrapperFor(Class<?> iface) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Wrapper#unwrap(java.lang.Class)
+ */
+
+ public <T> T unwrap(Class<T> iface) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+}
Added: hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveStatement.java
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveStatement.java?rev=731809&view=auto
==============================================================================
--- hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveStatement.java (added)
+++ hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveStatement.java Mon Jan 5 18:06:20 2009
@@ -0,0 +1,414 @@
+/**
+ *
+ */
+package org.apache.hadoop.hive.jdbc;
+
+import java.sql.Connection;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.SQLWarning;
+import java.util.Vector;
+import org.apache.hadoop.hive.service.HiveInterface;
+
+public class HiveStatement implements java.sql.Statement {
+ JdbcSessionState session;
+ HiveInterface client;
+ /**
+ *
+ */
+ public HiveStatement(JdbcSessionState session, HiveInterface client) {
+ this.session = session;
+ this.client = client;
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#addBatch(java.lang.String)
+ */
+
+ public void addBatch(String sql) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#cancel()
+ */
+
+ public void cancel() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#clearBatch()
+ */
+
+ public void clearBatch() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#clearWarnings()
+ */
+
+ public void clearWarnings() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#close()
+ */
+
+ public void close() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#execute(java.lang.String)
+ */
+
+ public boolean execute(String sql) throws SQLException {
+ return true;
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#execute(java.lang.String, int)
+ */
+
+ public boolean execute(String sql, int autoGeneratedKeys)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#execute(java.lang.String, int[])
+ */
+
+ public boolean execute(String sql, int[] columnIndexes) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#execute(java.lang.String, java.lang.String[])
+ */
+
+ public boolean execute(String sql, String[] columnNames)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#executeBatch()
+ */
+
+ public int[] executeBatch() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#executeQuery(java.lang.String)
+ */
+
+ public ResultSet executeQuery(String sql) throws SQLException {
+ try {
+ client.execute(sql);
+ } catch (Exception ex) {
+ throw new SQLException(ex.toString());
+ }
+ return new HiveResultSet(client);
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#executeUpdate(java.lang.String)
+ */
+
+ public int executeUpdate(String sql) throws SQLException {
+ try {
+ client.execute(sql);
+ } catch (Exception ex) {
+ throw new SQLException(ex.toString());
+ }
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#executeUpdate(java.lang.String, int)
+ */
+
+ public int executeUpdate(String sql, int autoGeneratedKeys)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#executeUpdate(java.lang.String, int[])
+ */
+
+ public int executeUpdate(String sql, int[] columnIndexes)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#executeUpdate(java.lang.String, java.lang.String[])
+ */
+
+ public int executeUpdate(String sql, String[] columnNames)
+ throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getConnection()
+ */
+
+ public Connection getConnection() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getFetchDirection()
+ */
+
+ public int getFetchDirection() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getFetchSize()
+ */
+
+ public int getFetchSize() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getGeneratedKeys()
+ */
+
+ public ResultSet getGeneratedKeys() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getMaxFieldSize()
+ */
+
+ public int getMaxFieldSize() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getMaxRows()
+ */
+
+ public int getMaxRows() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getMoreResults()
+ */
+
+ public boolean getMoreResults() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getMoreResults(int)
+ */
+
+ public boolean getMoreResults(int current) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getQueryTimeout()
+ */
+
+ public int getQueryTimeout() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getResultSet()
+ */
+
+ public ResultSet getResultSet() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getResultSetConcurrency()
+ */
+
+ public int getResultSetConcurrency() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getResultSetHoldability()
+ */
+
+ public int getResultSetHoldability() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getResultSetType()
+ */
+
+ public int getResultSetType() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getUpdateCount()
+ */
+
+ public int getUpdateCount() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#getWarnings()
+ */
+
+ public SQLWarning getWarnings() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#isClosed()
+ */
+
+ public boolean isClosed() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#isPoolable()
+ */
+
+ public boolean isPoolable() throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#setCursorName(java.lang.String)
+ */
+
+ public void setCursorName(String name) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#setEscapeProcessing(boolean)
+ */
+
+ public void setEscapeProcessing(boolean enable) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#setFetchDirection(int)
+ */
+
+ public void setFetchDirection(int direction) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#setFetchSize(int)
+ */
+
+ public void setFetchSize(int rows) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#setMaxFieldSize(int)
+ */
+
+ public void setMaxFieldSize(int max) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#setMaxRows(int)
+ */
+
+ public void setMaxRows(int max) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#setPoolable(boolean)
+ */
+
+ public void setPoolable(boolean poolable) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Statement#setQueryTimeout(int)
+ */
+
+ public void setQueryTimeout(int seconds) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Wrapper#isWrapperFor(java.lang.Class)
+ */
+
+ public boolean isWrapperFor(Class<?> iface) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+ /* (non-Javadoc)
+ * @see java.sql.Wrapper#unwrap(java.lang.Class)
+ */
+
+ public <T> T unwrap(Class<T> iface) throws SQLException {
+ // TODO Auto-generated method stub
+ throw new SQLException("Method not supported");
+ }
+
+}
Added: hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/JdbcSessionState.java
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/JdbcSessionState.java?rev=731809&view=auto
==============================================================================
--- hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/JdbcSessionState.java (added)
+++ hadoop/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/JdbcSessionState.java Mon Jan 5 18:06:20 2009
@@ -0,0 +1,38 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 org.apache.hadoop.hive.jdbc;
+
+import org.apache.hadoop.hive.ql.session.SessionState;
+import org.apache.hadoop.hive.conf.HiveConf;
+import org.apache.hadoop.hive.ql.metadata.Hive;
+
+public class JdbcSessionState extends SessionState {
+
+ public JdbcSessionState() {
+ super();
+ }
+
+ public JdbcSessionState (HiveConf conf) {
+ super(conf);
+ }
+
+ public JdbcSessionState (HiveConf conf, Hive db) {
+ super(conf, db);
+ }
+}
Added: hadoop/hive/trunk/jdbc/src/test/org/apache/hadoop/hive/jdbc/TestJdbcDriver.java
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/jdbc/src/test/org/apache/hadoop/hive/jdbc/TestJdbcDriver.java?rev=731809&view=auto
==============================================================================
--- hadoop/hive/trunk/jdbc/src/test/org/apache/hadoop/hive/jdbc/TestJdbcDriver.java (added)
+++ hadoop/hive/trunk/jdbc/src/test/org/apache/hadoop/hive/jdbc/TestJdbcDriver.java Mon Jan 5 18:06:20 2009
@@ -0,0 +1,127 @@
+package org.apache.hadoop.hive.jdbc;
+
+import java.sql.SQLException;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.Statement;
+import java.sql.Driver;
+import java.sql.DriverManager;
+import java.util.Properties;
+import junit.framework.TestCase;
+import javax.naming.*;
+import javax.naming.directory.*;
+import javax.sql.DataSource;
+import org.apache.hadoop.fs.Path;
+import org.apache.hadoop.util.StringUtils;
+import org.apache.hadoop.hive.conf.HiveConf;
+
+public class TestJdbcDriver extends TestCase {
+ private static String driverName = "org.apache.hadoop.hive.jdbc.HiveDriver";
+ private static String tableName = "testHiveDriverTable";
+ private HiveConf conf;
+ private Path dataFilePath;
+ private Connection con;
+ private boolean standAloneServer = false;
+
+ public TestJdbcDriver(String name) {
+ super(name);
+ conf = new HiveConf(TestJdbcDriver.class);
+ String dataFileDir = conf.get("test.data.files").replace('\\', '/').replace("c:", "");
+ dataFilePath = new Path(dataFileDir, "kv1.txt");
+ //standAloneServer = System.getProperty("test.service.standalone.server").equals("true");
+ }
+
+ protected void setUp() throws Exception {
+ super.setUp();
+ Class.forName(driverName);
+ if (standAloneServer) {
+ // get connection
+ con = DriverManager.getConnection("jdbc:hive://localhost:10000/default", "", "");
+ }
+ else {
+ con = DriverManager.getConnection("jdbc:hive://", "", "");
+ }
+ assertNotNull("Connection is null", con);
+ Statement stmt = con.createStatement();
+ assertNotNull("Statement is null", stmt);
+
+ // drop table. ignore error.
+ try {
+ stmt.executeQuery("drop table " + tableName);
+ } catch (Exception ex) {
+ }
+
+ // create table
+ ResultSet res = stmt.executeQuery("create table " + tableName + " (key int, value string)");
+ assertFalse(res.next());
+// res = stmt.executeQuery("describe " + tableName);
+// while (res.next()) {
+// System.out.println(res.getString(1));
+// }
+
+ // load data
+ res = stmt.executeQuery("load data local inpath '" + dataFilePath.toString() + "' into table " + tableName);
+ assertFalse(res.next());
+
+ }
+
+ protected void tearDown() throws Exception {
+ super.tearDown();
+
+ // drop table
+ Statement stmt = con.createStatement();
+ assertNotNull("Statement is null", stmt);
+ ResultSet res = stmt.executeQuery("drop table " + tableName);
+ assertFalse(res.next());
+
+ }
+
+ public final void testHiveDriver() throws Exception {
+ Statement stmt = con.createStatement();
+ assertNotNull("Statement is null", stmt);
+
+ ResultSet res;
+
+ // TODO: There is no schema for show tables or describe table.
+ /*
+ stmt.executeQuery("drop table michi1");
+ stmt.executeQuery("drop table michi2");
+ stmt.executeQuery("drop table michi3");
+ stmt.executeQuery("create table michi1 (num int)");
+ stmt.executeQuery("create table michi2 (num int)");
+ stmt.executeQuery("create table michi3 (num int)");
+
+ res = stmt.executeQuery("show tables");
+ res = stmt.executeQuery("describe michi1");
+ while (res.next()) {
+ System.out.println(res.getString(0));
+ }
+ */
+
+ // run some queries
+ res = stmt.executeQuery("select * from " + tableName);
+ assertNotNull("ResultSet is null", res);
+ int i = 0;
+
+ while (res.next()) {
+ try {
+ i++;
+ res.getString(2);
+ res.getString(1);
+ res.getInt(1);
+ // TODO add assert
+// System.out.println(res.getString(2));
+// System.out.println(res.getString(1));
+// System.out.println(res.getInt(1));
+ }
+ catch (SQLException e) {
+ System.out.println(e.toString());
+ e.printStackTrace();
+ throw new Exception(e.toString());
+ }
+ }
+ // supposed to get 500 rows
+ assertEquals(500, i);
+ }
+}
Modified: hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/Driver.java
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/Driver.java?rev=731809&r1=731808&r2=731809&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/Driver.java (original)
+++ hadoop/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/Driver.java Mon Jan 5 18:06:20 2009
@@ -84,10 +84,7 @@
FetchTask ft = (FetchTask)sem.getFetchTask();
tableDesc td = ft.getTblDesc();
- String tableName = td.getTableName();
- if (tableName == null) {
- tableName = "result";
- }
+ String tableName = "result";
List<FieldSchema> lst = MetaStoreUtils.getFieldsFromDeserializer(tableName, td.getDeserializer());
String schema = MetaStoreUtils.getDDLFromFieldSchema(tableName, lst);
return schema;