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java.lang.Objectorg.apache.derby.impl.jdbc.ConnectionChild
org.apache.derby.impl.jdbc.EmbedResultSet
A EmbedResultSet for results from the EmbedStatement family.
Supports
Field Summary | |
protected static int |
ABSOLUTE
|
protected static int |
AFTERLAST
|
protected static int |
BEFOREFIRST
|
protected static boolean |
CLOSE
|
private boolean[] |
columnGotUpdated
|
protected int |
concurrencyOfThisResultSet
|
private DataValueDescriptor[] |
copyOfDatabaseRow
|
protected ExecRow |
currentRow
|
private boolean |
currentRowHasBeenUpdated
|
private java.lang.Object |
currentStream
|
protected InternalDriver |
factory
Factory for JDBC objects to be created. |
private int |
fetchDirection
|
private int |
fetchSize
|
(package private) Activation |
finalizeActivation
|
protected static int |
FIRST
|
private boolean |
forMetaData
|
protected boolean |
isAtomic
|
protected boolean |
isClosed
|
protected static int |
LAST
|
protected EmbedConnection |
localConn
|
private int |
maxFieldSize
|
private int |
maxRows
|
protected static int |
NEXT
|
protected static boolean |
NOCLOSE
|
private int |
NumberofFetchedRows
|
(package private) int |
order
|
private EmbedStatement |
owningStmt
|
protected static int |
PREVIOUS
|
protected static int |
RELATIVE
|
private ResultDescription |
resultDescription
|
private java.sql.ResultSetMetaData |
rMetaData
|
private DataValueDescriptor[] |
rowData
|
protected EmbedStatement |
stmt
|
protected ResultSet |
theResults
|
private java.sql.SQLWarning |
topWarning
|
protected boolean |
wasNull
|
Fields inherited from interface java.sql.ResultSet |
CLOSE_CURSORS_AT_COMMIT, CONCUR_READ_ONLY, CONCUR_UPDATABLE, FETCH_FORWARD, FETCH_REVERSE, FETCH_UNKNOWN, HOLD_CURSORS_OVER_COMMIT, TYPE_FORWARD_ONLY, TYPE_SCROLL_INSENSITIVE, TYPE_SCROLL_SENSITIVE |
Constructor Summary | |
EmbedResultSet(EmbedConnection conn,
ResultSet resultsToWrap,
boolean forMetaData,
EmbedStatement stmt,
boolean isAtomic)
This class provides the glue between the Cloudscape resultset and the JDBC resultset, mapping calls-to-calls. |
Method Summary | |
boolean |
absolute(int row)
JDBC 2.0 Move to an absolute row number in the result set. |
void |
afterLast()
JDBC 2.0 Moves to the end of the result set, just after the last row. |
void |
beforeFirst()
JDBC 2.0 Moves to the front of the result set, just before the first row. |
void |
cancelRowUpdates()
JDBC 2.0 The cancelRowUpdates() method may be called after calling an updateXXX() method(s) and before calling updateRow() to rollback the updates made to a row. |
protected void |
checkExecIfClosed(java.lang.String operation)
|
protected void |
checkIfClosed(java.lang.String operation)
Throw an exception if this ResultSet is closed. |
protected DataValueDescriptor[] |
checkOnRow()
|
private boolean |
checkRowPosition(int position,
java.lang.String positionText)
|
protected void |
checksBeforeUpdateOrDelete(java.lang.String methodName,
int columnIndex)
|
protected void |
checksBeforeUpdateXXX(java.lang.String methodName,
int columnIndex)
|
private void |
checkScrollCursor(java.lang.String methodName)
|
void |
clearWarnings()
After this call getWarnings returns null until a new warning is reported for this ResultSet. |
void |
close()
In some cases, it is desirable to immediately release a ResultSet's database and JDBC resources instead of waiting for this to happen when it is automatically closed; the close method provides this immediate release. |
protected void |
closeCurrentStream()
Documented behaviour for streams is that they are implicitly closed on the next get*() method call. |
protected java.sql.SQLException |
closeOnTransactionError(java.lang.Throwable thrownException)
|
protected void |
commitIfAutoCommit()
Perform a commit if autocommit is enabled. |
protected void |
commitIfNeeded()
Perform a commit if one is needed. |
int |
compareTo(java.lang.Object other)
|
protected java.sql.SQLException |
dataTypeConversion(int column,
java.lang.String targetType)
|
protected java.sql.SQLException |
dataTypeConversion(java.lang.String targetType,
int column)
|
void |
deleteRow()
JDBC 2.0 Delete the current row from the result set and the underlying database. |
protected void |
finalize()
JDBC states that a ResultSet is closed when garbage collected. |
int |
findColumn(java.lang.String columnName)
Map a Resultset column name to a ResultSet column index. |
protected int |
findColumnName(java.lang.String columnName)
Map a Resultset column name to a ResultSet column index. |
boolean |
first()
JDBC 2.0 Moves to the first row in the result set. |
java.io.InputStream |
getAsciiStream(int columnIndex)
Pushes a converter on top of getCharacterStream(). |
java.io.InputStream |
getAsciiStream(java.lang.String columnName)
A column value can be retrieved as a stream of ASCII characters and then read in chunks from the stream. |
java.io.InputStream |
getBinaryStream(int columnIndex)
Get the column as an InputStream. |
java.io.InputStream |
getBinaryStream(java.lang.String columnName)
A column value can be retrieved as a stream of uninterpreted bytes and then read in chunks from the stream. |
java.sql.Blob |
getBlob(int columnIndex)
JDBC 2.0 Get a BLOB column. |
java.sql.Blob |
getBlob(java.lang.String columnName)
JDBC 2.0 Get a BLOB column. |
boolean |
getBoolean(int columnIndex)
Get the value of a column in the current row as a Java boolean. |
boolean |
getBoolean(java.lang.String columnName)
Get the value of a column in the current row as a Java boolean. |
byte |
getByte(int columnIndex)
Get the value of a column in the current row as a Java byte. |
byte |
getByte(java.lang.String columnName)
Get the value of a column in the current row as a Java byte. |
byte[] |
getBytes(int columnIndex)
Get the value of a column in the current row as a Java byte array. |
byte[] |
getBytes(java.lang.String columnName)
Get the value of a column in the current row as a Java byte array. |
protected java.util.Calendar |
getCal()
Get and save a unique calendar object for this JDBC object. |
java.io.Reader |
getCharacterStream(int columnIndex)
JDBC 2.0 Get the value of a column in the current row as a java.io.Reader. |
java.io.Reader |
getCharacterStream(java.lang.String columnName)
JDBC 2.0 Get the value of a column in the current row as a java.io.Reader. |
java.sql.Clob |
getClob(int columnIndex)
JDBC 2.0 Get a CLOB column. |
java.sql.Clob |
getClob(java.lang.String columnName)
JDBC 2.0 Get a CLOB column. |
protected DataValueDescriptor |
getColumn(int columnIndex)
Get the column value for a getXXX() call. |
(package private) int |
getColumnType(int columnIndex)
Check the column is in range *and* return the JDBC type of the column. |
int |
getConcurrency()
JDBC 2.0 Return the concurrency of this result set. |
protected java.lang.Object |
getConnectionSynchronization()
Return an object to be used for connection synchronization. |
ContextManager |
getContextManager()
|
java.lang.String |
getCursorName()
Get the name of the SQL cursor used by this ResultSet. |
Database |
getDatabase()
|
java.sql.Date |
getDate(int columnIndex)
Get the value of a column in the current row as a java.sql.Date object. |
java.sql.Date |
getDate(int columnIndex,
java.util.Calendar cal)
JDBC 2.0 Get the value of a column in the current row as a java.sql.Date object. |
java.sql.Date |
getDate(java.lang.String columnName)
Get the value of a column in the current row as a java.sql.Date object. |
java.sql.Date |
getDate(java.lang.String columnName,
java.util.Calendar cal)
JDBC 2.0 Get the value of a column in the current row as a java.sql.Date object. |
double |
getDouble(int columnIndex)
Get the value of a column in the current row as a Java double. |
double |
getDouble(java.lang.String columnName)
Get the value of a column in the current row as a Java double. |
protected DataValueDescriptor |
getDVDforColumnToBeUpdated(int columnIndex,
java.lang.String updateMethodName)
|
protected EmbedConnection |
getEmbedConnection()
Return a reference to the EmbedConnection |
int |
getFetchDirection()
JDBC 2.0 Return the fetch direction for this result set. |
int |
getFetchSize()
JDBC 2.0 Return the fetch size for this result set. |
float |
getFloat(int columnIndex)
Get the value of a column in the current row as a Java float. |
float |
getFloat(java.lang.String columnName)
Get the value of a column in the current row as a Java float. |
private java.lang.String |
getFullBaseTableName(ExecCursorTableReference targetTable)
|
int |
getInt(int columnIndex)
Get the value of a column in the current row as a Java int. |
int |
getInt(java.lang.String columnName)
Get the value of a column in the current row as a Java int. |
long |
getLong(int columnIndex)
Get the value of a column in the current row as a Java long. |
long |
getLong(java.lang.String columnName)
Get the value of a column in the current row as a Java long. |
java.sql.ResultSetMetaData |
getMetaData()
The number, types and properties of a ResultSet's columns are provided by the getMetaData method. |
java.lang.Object |
getObject(int columnIndex)
Get the value of a column in the current row as a Java object. |
java.lang.Object |
getObject(java.lang.String columnName)
Get the value of a column in the current row as a Java object. |
protected ParameterValueSet |
getParameterValueSet()
Try to see if we can fish the pvs out of the local statement. |
int |
getRow()
JDBC 2.0 Determine the current row number. |
short |
getShort(int columnIndex)
Get the value of a column in the current row as a Java short. |
short |
getShort(java.lang.String columnName)
Get the value of a column in the current row as a Java short. |
protected java.lang.String |
getSQLText()
Try to see if we can fish the SQL Statement out of the local statement. |
java.sql.Statement |
getStatement()
JDBC 2.0 Return the Statement that produced the ResultSet. |
java.lang.String |
getString(int columnIndex)
Get the value of a column in the current row as a Java String. |
java.lang.String |
getString(java.lang.String columnName)
Get the value of a column in the current row as a Java String. |
java.sql.Time |
getTime(int columnIndex)
Get the value of a column in the current row as a java.sql.Time object. |
java.sql.Time |
getTime(int columnIndex,
java.util.Calendar cal)
JDBC 2.0 Get the value of a column in the current row as a java.sql.Time object. |
java.sql.Time |
getTime(java.lang.String columnName)
Get the value of a column in the current row as a java.sql.Time object. |
java.sql.Time |
getTime(java.lang.String columnName,
java.util.Calendar cal)
JDBC 2.0 Get the value of a column in the current row as a java.sql.Time object. |
java.sql.Timestamp |
getTimestamp(int columnIndex)
Get the value of a column in the current row as a java.sql.Timestamp object. |
java.sql.Timestamp |
getTimestamp(int columnIndex,
java.util.Calendar cal)
JDBC 2.0 Get the value of a column in the current row as a java.sql.Timestamp object. |
java.sql.Timestamp |
getTimestamp(java.lang.String columnName)
Get the value of a column in the current row as a java.sql.Timestamp object. |
java.sql.Timestamp |
getTimestamp(java.lang.String columnName,
java.util.Calendar cal)
JDBC 2.0 Get the value of a column in the current row as a java.sql.Timestamp object. |
int |
getType()
JDBC 2.0 Return the type of this result set. |
java.net.URL |
getURL(int columnIndex)
JDBC 3.0 Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language. |
java.net.URL |
getURL(java.lang.String columnName)
JDBC 3.0 Retrieves the value of the designated column in the current row of this ResultSet object as a java.net.URL object in the Java programming language. |
java.sql.SQLWarning |
getWarnings()
The first warning reported by calls on this ResultSet is returned. |
protected java.sql.SQLException |
handleException(java.lang.Throwable t)
Handle any exception. |
protected java.sql.SQLException |
handleException(java.lang.Throwable t,
boolean close)
Handle any exception. |
void |
insertRow()
JDBC 2.0 Insert the contents of the insert row into the result set and the database. |
boolean |
isAfterLast()
JDBC 2.0 Determine if the cursor is after the last row in the result set. |
boolean |
isBeforeFirst()
JDBC 2.0 Determine if the cursor is before the first row in the result set. |
boolean |
isFirst()
JDBC 2.0 Determine if the cursor is on the first row of the result set. |
boolean |
isForUpdate()
* Is this result set from a select for update statement? |
boolean |
isLast()
JDBC 2.0 Determine if the cursor is on the last row of the result set. |
private static boolean |
isMaxFieldSizeType(int colType)
|
boolean |
last()
JDBC 2.0 Moves to the last row in the result set. |
protected boolean |
movePosition(int position,
int row,
java.lang.String positionText)
|
protected boolean |
movePosition(int position,
java.lang.String positionText)
|
void |
moveToCurrentRow()
JDBC 2.0 Move the cursor to the remembered cursor position, usually the current row. |
void |
moveToInsertRow()
JDBC 2.0 Move to the insert row. |
protected void |
needCommit()
If Autocommit is on, note that a commit is needed. |
protected EmbedResultSetMetaData |
newEmbedResultSetMetaData(ResultDescription resultDesc)
|
protected java.sql.SQLException |
newSQLException(java.lang.String messageId)
|
protected java.sql.SQLException |
newSQLException(java.lang.String messageId,
java.lang.Object arg1)
|
protected java.sql.SQLException |
newSQLException(java.lang.String messageId,
java.lang.Object arg1,
java.lang.Object arg2)
|
boolean |
next()
A ResultSet is initially positioned before its first row; the first call to next makes the first row the current row; the second call makes the second row the current row, etc. |
static java.sql.SQLException |
noStateChangeException(java.lang.Throwable thrownException)
An exception on many method calls to JDBC objects does not change the state of the transaction or statement, or even the underlying object. |
boolean |
previous()
JDBC 2.0 Moves to the previous row in the result set. |
void |
refreshRow()
JDBC 2.0 Refresh the value of the current row with its current value in the database. |
boolean |
relative(int row)
JDBC 2.0 Moves a relative number of rows, either positive or negative. |
protected void |
restoreContextStack()
Setup the context stack (a.k.a. context manager) for this connection. |
boolean |
rowDeleted()
JDBC 2.0 Determine if this row has been deleted. |
boolean |
rowInserted()
JDBC 2.0 Determine if the current row has been inserted. |
boolean |
rowUpdated()
JDBC 2.0 Determine if the current row has been updated. |
(package private) void |
setDynamicResultSet(EmbedStatement owningStmt)
A dynamic result set was created in a procedure by a nested connection. |
void |
setFetchDirection(int direction)
JDBC 2.0 Give a hint as to the direction in which the rows in this result set will be processed. |
void |
setFetchSize(int rows)
JDBC 2.0 Give the JDBC driver a hint as to the number of rows that should be fetched from the database when more rows are needed for this result set. |
protected void |
setupContextStack()
Setup the context stack (a.k.a. context manager) for this connection. |
void |
updateAsciiStream(int columnIndex,
java.io.InputStream x,
int length)
JDBC 2.0 Update a column with an ascii stream value. |
void |
updateAsciiStream(java.lang.String columnName,
java.io.InputStream x,
int length)
JDBC 2.0 Update a column with an ascii stream value. |
void |
updateBinaryStream(int columnIndex,
java.io.InputStream x,
int length)
JDBC 2.0 Update a column with a binary stream value. |
void |
updateBinaryStream(java.lang.String columnName,
java.io.InputStream x,
int length)
JDBC 2.0 Update a column with a binary stream value. |
protected void |
updateBinaryStreamInternal(int columnIndex,
java.io.InputStream x,
int length,
java.lang.String updateMethodName)
|
void |
updateBlob(int columnIndex,
java.sql.Blob x)
JDBC 3.0 Updates the designated column with a java.sql.Blob value. |
void |
updateBlob(java.lang.String columnName,
java.sql.Blob x)
JDBC 3.0 Updates the designated column with a java.sql.Blob value. |
void |
updateBoolean(int columnIndex,
boolean x)
JDBC 2.0 Update a column with a boolean value. |
void |
updateBoolean(java.lang.String columnName,
boolean x)
JDBC 2.0 Update a column with a boolean value. |
void |
updateByte(int columnIndex,
byte x)
JDBC 2.0 Update a column with a byte value. |
void |
updateByte(java.lang.String columnName,
byte x)
JDBC 2.0 Update a column with a byte value. |
void |
updateBytes(int columnIndex,
byte[] x)
JDBC 2.0 Update a column with a byte array value. |
void |
updateBytes(java.lang.String columnName,
byte[] x)
JDBC 2.0 Update a column with a byte array value. |
void |
updateCharacterStream(int columnIndex,
java.io.Reader x,
int length)
JDBC 2.0 Update a column with a character stream value. |
void |
updateCharacterStream(java.lang.String columnName,
java.io.Reader reader,
int length)
JDBC 2.0 Update a column with a character stream value. |
protected void |
updateCharacterStreamInternal(int columnIndex,
java.io.Reader reader,
int length,
java.lang.String updateMethodName)
|
void |
updateClob(int columnIndex,
java.sql.Clob x)
JDBC 3.0 Updates the designated column with a java.sql.Clob value. |
void |
updateClob(java.lang.String columnName,
java.sql.Clob x)
JDBC 3.0 Updates the designated column with a java.sql.Clob value. |
void |
updateDate(int columnIndex,
java.sql.Date x)
JDBC 2.0 Update a column with a Date value. |
void |
updateDate(java.lang.String columnName,
java.sql.Date x)
JDBC 2.0 Update a column with a Date value. |
void |
updateDouble(int columnIndex,
double x)
JDBC 2.0 Update a column with a Double value. |
void |
updateDouble(java.lang.String columnName,
double x)
JDBC 2.0 Update a column with a double value. |
void |
updateFloat(int columnIndex,
float x)
JDBC 2.0 Update a column with a float value. |
void |
updateFloat(java.lang.String columnName,
float x)
JDBC 2.0 Update a column with a float value. |
void |
updateInt(int columnIndex,
int x)
JDBC 2.0 Update a column with an integer value. |
void |
updateInt(java.lang.String columnName,
int x)
JDBC 2.0 Update a column with an integer value. |
void |
updateLong(int columnIndex,
long x)
JDBC 2.0 Update a column with a long value. |
void |
updateLong(java.lang.String columnName,
long x)
JDBC 2.0 Update a column with a long value. |
void |
updateNull(int columnIndex)
JDBC 2.0 Give a nullable column a null value. |
void |
updateNull(java.lang.String columnName)
JDBC 2.0 Update a column with a null value. |
void |
updateObject(int columnIndex,
java.lang.Object x)
JDBC 2.0 Update a column with an Object value. |
void |
updateObject(int columnIndex,
java.lang.Object x,
int scale)
JDBC 2.0 Update a column with an Object value. |
void |
updateObject(java.lang.String columnName,
java.lang.Object x)
JDBC 2.0 Update a column with an Object value. |
void |
updateObject(java.lang.String columnName,
java.lang.Object x,
int scale)
JDBC 2.0 Update a column with an Object value. |
void |
updateRow()
JDBC 2.0 Update the underlying database with the new contents of the current row. |
void |
updateShort(int columnIndex,
short x)
JDBC 2.0 Update a column with a short value. |
void |
updateShort(java.lang.String columnName,
short x)
JDBC 2.0 Update a column with a short value. |
void |
updateString(int columnIndex,
java.lang.String x)
JDBC 2.0 Update a column with a String value. |
void |
updateString(java.lang.String columnName,
java.lang.String x)
JDBC 2.0 Update a column with a String value. |
void |
updateTime(int columnIndex,
java.sql.Time x)
JDBC 2.0 Update a column with a Time value. |
void |
updateTime(java.lang.String columnName,
java.sql.Time x)
JDBC 2.0 Update a column with a Time value. |
void |
updateTimestamp(int columnIndex,
java.sql.Timestamp x)
JDBC 2.0 Update a column with a Timestamp value. |
void |
updateTimestamp(java.lang.String columnName,
java.sql.Timestamp x)
JDBC 2.0 Update a column with a Timestamp value. |
boolean |
wasNull()
A column may have the value of SQL NULL; wasNull reports whether the last column read had this special value. |
Methods inherited from class java.lang.Object |
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface java.sql.ResultSet |
getArray, getArray, getBigDecimal, getBigDecimal, getBigDecimal, getBigDecimal, getObject, getObject, getRef, getRef, getUnicodeStream, getUnicodeStream, updateArray, updateArray, updateBigDecimal, updateBigDecimal, updateRef, updateRef |
Field Detail |
protected static final int FIRST
protected static final int NEXT
protected static final int LAST
protected static final int PREVIOUS
protected static final int BEFOREFIRST
protected static final int AFTERLAST
protected static final int ABSOLUTE
protected static final int RELATIVE
protected ExecRow currentRow
private DataValueDescriptor[] rowData
protected boolean wasNull
protected boolean isClosed
private java.lang.Object currentStream
protected ResultSet theResults
private boolean forMetaData
private java.sql.ResultSetMetaData rMetaData
private java.sql.SQLWarning topWarning
Activation finalizeActivation
final int order
private final ResultDescription resultDescription
private int maxRows
private final int maxFieldSize
private int NumberofFetchedRows
protected final EmbedStatement stmt
private EmbedStatement owningStmt
protected final boolean isAtomic
protected final int concurrencyOfThisResultSet
private DataValueDescriptor[] copyOfDatabaseRow
private boolean[] columnGotUpdated
private boolean currentRowHasBeenUpdated
private int fetchDirection
private int fetchSize
protected static final boolean CLOSE
protected static final boolean NOCLOSE
protected EmbedConnection localConn
protected final InternalDriver factory
Constructor Detail |
public EmbedResultSet(EmbedConnection conn, ResultSet resultsToWrap, boolean forMetaData, EmbedStatement stmt, boolean isAtomic) throws java.sql.SQLException
Method Detail |
protected void finalize() throws java.lang.Throwable
java.lang.Throwable
- Allows any exception to be thrown during finalizeprotected final DataValueDescriptor[] checkOnRow() throws java.sql.SQLException
java.sql.SQLException
final int getColumnType(int columnIndex) throws java.sql.SQLException
java.sql.SQLException
- ResultSet is not on a row or columnIndex is out of range.public boolean next() throws java.sql.SQLException
If an input stream from the previous row is open, it is implicitly closed. The ResultSet's warning chain is cleared when a new row is read.
next
in interface java.sql.ResultSet
java.sql.SQLException
- thrown on failure.protected boolean movePosition(int position, java.lang.String positionText) throws java.sql.SQLException
java.sql.SQLException
protected boolean movePosition(int position, int row, java.lang.String positionText) throws java.sql.SQLException
java.sql.SQLException
public void close() throws java.sql.SQLException
Note: A ResultSet is automatically closed by the Statement that generated it when that Statement is closed, re-executed, or is used to retrieve the next result from a sequence of multiple results. A ResultSet is also automatically closed when it is garbage collected.
close
in interface java.sql.ResultSet
java.sql.SQLException
- thrown on failure.public final boolean wasNull() throws java.sql.SQLException
we take the least exception approach and simply return false if no column has been read yet.
wasNull
in interface java.sql.ResultSet
java.sql.SQLException
- Thrown if this ResultSet is closedpublic final java.lang.String getString(int columnIndex) throws java.sql.SQLException
getString
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final boolean getBoolean(int columnIndex) throws java.sql.SQLException
getBoolean
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final byte getByte(int columnIndex) throws java.sql.SQLException
getByte
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final short getShort(int columnIndex) throws java.sql.SQLException
getShort
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final int getInt(int columnIndex) throws java.sql.SQLException
getInt
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final long getLong(int columnIndex) throws java.sql.SQLException
getLong
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final float getFloat(int columnIndex) throws java.sql.SQLException
getFloat
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final double getDouble(int columnIndex) throws java.sql.SQLException
getDouble
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final byte[] getBytes(int columnIndex) throws java.sql.SQLException
getBytes
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final java.sql.Date getDate(int columnIndex) throws java.sql.SQLException
getDate
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final java.sql.Time getTime(int columnIndex) throws java.sql.SQLException
getTime
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final java.sql.Timestamp getTimestamp(int columnIndex) throws java.sql.SQLException
getTimestamp
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public java.sql.Date getDate(int columnIndex, java.util.Calendar cal) throws java.sql.SQLException
getDate
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...cal
- the calendar to use in constructing the date
java.sql.SQLException
- if a database-access error occurs.public java.sql.Date getDate(java.lang.String columnName, java.util.Calendar cal) throws java.sql.SQLException
getDate
in interface java.sql.ResultSet
columnName
- is the SQL name of the columncal
- the calendar to use in constructing the date
java.sql.SQLException
- if a database-access error occurs.public java.sql.Time getTime(int columnIndex, java.util.Calendar cal) throws java.sql.SQLException
getTime
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...cal
- the calendar to use in constructing the time
java.sql.SQLException
- if a database-access error occurs.public java.sql.Time getTime(java.lang.String columnName, java.util.Calendar cal) throws java.sql.SQLException
getTime
in interface java.sql.ResultSet
columnName
- is the SQL name of the columncal
- the calendar to use in constructing the time
java.sql.SQLException
- if a database-access error occurs.public java.sql.Timestamp getTimestamp(java.lang.String columnName, java.util.Calendar cal) throws java.sql.SQLException
getTimestamp
in interface java.sql.ResultSet
columnName
- is the SQL name of the columncal
- the calendar to use in constructing the timestamp
java.sql.SQLException
- if a database-access error occurs.public java.sql.Timestamp getTimestamp(int columnIndex, java.util.Calendar cal) throws java.sql.SQLException
getTimestamp
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...cal
- the calendar to use in constructing the timestamp
java.sql.SQLException
- if a database-access error occurs.public final java.io.Reader getCharacterStream(int columnIndex) throws java.sql.SQLException
Get the value of a column in the current row as a java.io.Reader.
getCharacterStream
in interface java.sql.ResultSet
java.sql.SQLException
- database error.public final java.io.InputStream getAsciiStream(int columnIndex) throws java.sql.SQLException
getAsciiStream
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final java.io.InputStream getBinaryStream(int columnIndex) throws java.sql.SQLException
getBinaryStream
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final java.lang.String getString(java.lang.String columnName) throws java.sql.SQLException
getString
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final boolean getBoolean(java.lang.String columnName) throws java.sql.SQLException
getBoolean
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final byte getByte(java.lang.String columnName) throws java.sql.SQLException
getByte
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final short getShort(java.lang.String columnName) throws java.sql.SQLException
getShort
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final int getInt(java.lang.String columnName) throws java.sql.SQLException
getInt
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final long getLong(java.lang.String columnName) throws java.sql.SQLException
getLong
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final float getFloat(java.lang.String columnName) throws java.sql.SQLException
getFloat
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final double getDouble(java.lang.String columnName) throws java.sql.SQLException
getDouble
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final byte[] getBytes(java.lang.String columnName) throws java.sql.SQLException
getBytes
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final java.sql.Date getDate(java.lang.String columnName) throws java.sql.SQLException
getDate
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final java.sql.Time getTime(java.lang.String columnName) throws java.sql.SQLException
getTime
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final java.sql.Timestamp getTimestamp(java.lang.String columnName) throws java.sql.SQLException
getTimestamp
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final java.io.Reader getCharacterStream(java.lang.String columnName) throws java.sql.SQLException
Get the value of a column in the current row as a java.io.Reader.
getCharacterStream
in interface java.sql.ResultSet
java.sql.SQLException
- Feature not implemented for now.public final java.io.InputStream getAsciiStream(java.lang.String columnName) throws java.sql.SQLException
Note: All the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
getAsciiStream
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final java.io.InputStream getBinaryStream(java.lang.String columnName) throws java.sql.SQLException
Note: All the data in the returned stream must be read prior to getting the value of any other column. The next call to a get method implicitly closes the stream.
getBinaryStream
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public java.net.URL getURL(int columnIndex) throws java.sql.SQLException
getURL
in interface java.sql.ResultSet
columnIndex
- -
the first column is 1, the second is 2
java.sql.SQLException
- Feature not implemented for now.public java.net.URL getURL(java.lang.String columnName) throws java.sql.SQLException
getURL
in interface java.sql.ResultSet
columnName
- -
the SQL name of the column
java.sql.SQLException
- Feature not implemented for now.public final java.sql.SQLWarning getWarnings() throws java.sql.SQLException
The first warning reported by calls on this ResultSet is returned. Subsequent ResultSet warnings will be chained to this SQLWarning.
The warning chain is automatically cleared each time a new row is read.
Note: This warning chain only covers warnings caused by ResultSet methods. Any warning caused by statement methods (such as reading OUT parameters) will be chained on the Statement object.
getWarnings
in interface java.sql.ResultSet
java.sql.SQLException
- Thrown if this ResultSet is closedpublic final void clearWarnings() throws java.sql.SQLException
clearWarnings
in interface java.sql.ResultSet
java.sql.SQLException
- Thrown if this ResultSet is closedpublic final java.lang.String getCursorName() throws java.sql.SQLException
In SQL, a result table is retrieved through a cursor that is named. The current row of a result can be updated or deleted using a positioned update/delete statement that references the cursor name.
JDBC supports this SQL feature by providing the name of the SQL cursor used by a ResultSet. The current row of a ResultSet is also the current row of this SQL cursor.
Note: If positioned update is not supported a SQLException is thrown
getCursorName
in interface java.sql.ResultSet
java.sql.SQLException
- thrown on failure.public java.sql.ResultSetMetaData getMetaData() throws java.sql.SQLException
getMetaData
in interface java.sql.ResultSet
java.sql.SQLException
- thrown on failure.public final java.lang.Object getObject(int columnIndex) throws java.sql.SQLException
Get the value of a column in the current row as a Java object.
This method will return the value of the given column as a Java object. The type of the Java object will be the default Java Object type corresponding to the column's SQL type, following the mapping specified in the JDBC spec.
This method may also be used to read datatabase specific abstract data types. JDBC 2.0 New behavior for getObject(). The behavior of method getObject() is extended to materialize data of SQL user-defined types. When the column @columnIndex is a structured or distinct value, the behavior of this method is as if it were a call to: getObject(columnIndex, this.getStatement().getConnection().getTypeMap()).
getObject
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- thrown on failure.public final java.lang.Object getObject(java.lang.String columnName) throws java.sql.SQLException
Get the value of a column in the current row as a Java object.
This method will return the value of the given column as a Java object. The type of the Java object will be the default Java Object type corresponding to the column's SQL type, following the mapping specified in the JDBC spec.
This method may also be used to read datatabase specific abstract data types. JDBC 2.0 New behavior for getObject(). The behavior of method getObject() is extended to materialize data of SQL user-defined types. When the column @columnName is a structured or distinct value, the behavior of this method is as if it were a call to: getObject(columnName, this.getStatement().getConnection().getTypeMap()).
getObject
in interface java.sql.ResultSet
columnName
- is the SQL name of the column
java.sql.SQLException
- thrown on failure.public final int findColumn(java.lang.String columnName) throws java.sql.SQLException
findColumn
in interface java.sql.ResultSet
columnName
- the name of the column
java.sql.SQLException
- thrown on failure.public final java.sql.Statement getStatement()
getStatement
in interface java.sql.ResultSet
public boolean isBeforeFirst() throws java.sql.SQLException
Determine if the cursor is before the first row in the result set.
isBeforeFirst
in interface java.sql.ResultSet
java.sql.SQLException
- Thrown on error.public boolean isAfterLast() throws java.sql.SQLException
Determine if the cursor is after the last row in the result set.
isAfterLast
in interface java.sql.ResultSet
java.sql.SQLException
- Thrown on error.public boolean isFirst() throws java.sql.SQLException
Determine if the cursor is on the first row of the result set.
isFirst
in interface java.sql.ResultSet
java.sql.SQLException
- Thrown on error.public boolean isLast() throws java.sql.SQLException
Determine if the cursor is on the last row of the result set. Note: Calling isLast() may be expensive since the JDBC driver might need to fetch ahead one row in order to determine whether the current row is the last row in the result set.
isLast
in interface java.sql.ResultSet
java.sql.SQLException
- Thrown on error.public void beforeFirst() throws java.sql.SQLException
Moves to the front of the result set, just before the first row. Has no effect if the result set contains no rows.
beforeFirst
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or result set type is
TYPE_FORWARD_ONLYpublic void afterLast() throws java.sql.SQLException
Moves to the end of the result set, just after the last row. Has no effect if the result set contains no rows.
afterLast
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or result set type is
TYPE_FORWARD_ONLY.public boolean first() throws java.sql.SQLException
Moves to the first row in the result set.
first
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or result set type is
TYPE_FORWARD_ONLY.public boolean last() throws java.sql.SQLException
Moves to the last row in the result set.
last
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or result set type is
TYPE_FORWARD_ONLY.public int getRow() throws java.sql.SQLException
Determine the current row number. The first row is number 1, the second number 2, etc.
getRow
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs.public boolean absolute(int row) throws java.sql.SQLException
Move to an absolute row number in the result set.
If row is positive, moves to an absolute row with respect to the beginning of the result set. The first row is row 1, the second is row 2, etc.
If row is negative, moves to an absolute row position with respect to the end of result set. For example, calling absolute(-1) positions the cursor on the last row, absolute(-2) indicates the next-to-last row, etc.
An attempt to position the cursor beyond the first/last row in the result set, leaves the cursor before/after the first/last row, respectively.
Note: Calling absolute(1) is the same as calling first(). Calling absolute(-1) is the same as calling last().
absolute
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or row is 0, or result
set type is TYPE_FORWARD_ONLY.public boolean relative(int row) throws java.sql.SQLException
Moves a relative number of rows, either positive or negative. Attempting to move beyond the first/last row in the result set positions the cursor before/after the the first/last row. Calling relative(0) is valid, but does not change the cursor position.
Note: Calling relative(1) is different than calling next() since is makes sense to call next() when there is no current row, for example, when the cursor is positioned before the first row or after the last row of the result set.
relative
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or there is no current
row, or result set type is TYPE_FORWARD_ONLY.public boolean previous() throws java.sql.SQLException
Moves to the previous row in the result set.
Note: previous() is not the same as relative(-1) since it makes sense to call previous() when there is no current row.
previous
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or result set type is
TYPE_FORWAR_DONLY.public void setFetchDirection(int direction) throws java.sql.SQLException
setFetchDirection
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or the result set type
is TYPE_FORWARD_ONLY and direction is not FETCH_FORWARD.public int getFetchDirection() throws java.sql.SQLException
getFetchDirection
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurspublic void setFetchSize(int rows) throws java.sql.SQLException
setFetchSize
in interface java.sql.ResultSet
rows
- the number of rows to fetch
java.sql.SQLException
- if a database-access error occurs, or the condition 0 <=
rows <= this.getMaxRows() is not satisfied.public int getFetchSize() throws java.sql.SQLException
getFetchSize
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurspublic int getType() throws java.sql.SQLException
getType
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurspublic int getConcurrency() throws java.sql.SQLException
getConcurrency
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurspublic boolean rowUpdated() throws java.sql.SQLException
rowUpdated
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occursEmbedDatabaseMetaData.updatesAreDetected(int)
public boolean rowInserted() throws java.sql.SQLException
rowInserted
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occursEmbedDatabaseMetaData.insertsAreDetected(int)
public boolean rowDeleted() throws java.sql.SQLException
rowDeleted
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occursEmbedDatabaseMetaData.deletesAreDetected(int)
protected void checksBeforeUpdateXXX(java.lang.String methodName, int columnIndex) throws java.sql.SQLException
java.sql.SQLException
protected void checksBeforeUpdateOrDelete(java.lang.String methodName, int columnIndex) throws java.sql.SQLException
java.sql.SQLException
protected DataValueDescriptor getDVDforColumnToBeUpdated(int columnIndex, java.lang.String updateMethodName) throws StandardException, java.sql.SQLException
StandardException
java.sql.SQLException
public void updateNull(int columnIndex) throws java.sql.SQLException
updateNull
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...
java.sql.SQLException
- if a database-access error occurspublic void updateBoolean(int columnIndex, boolean x) throws java.sql.SQLException
updateBoolean
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateByte(int columnIndex, byte x) throws java.sql.SQLException
updateByte
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateShort(int columnIndex, short x) throws java.sql.SQLException
updateShort
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateInt(int columnIndex, int x) throws java.sql.SQLException
updateInt
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateLong(int columnIndex, long x) throws java.sql.SQLException
updateLong
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateFloat(int columnIndex, float x) throws java.sql.SQLException
updateFloat
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateDouble(int columnIndex, double x) throws java.sql.SQLException
updateDouble
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateString(int columnIndex, java.lang.String x) throws java.sql.SQLException
updateString
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateBytes(int columnIndex, byte[] x) throws java.sql.SQLException
updateBytes
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateDate(int columnIndex, java.sql.Date x) throws java.sql.SQLException
updateDate
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateTime(int columnIndex, java.sql.Time x) throws java.sql.SQLException
updateTime
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateTimestamp(int columnIndex, java.sql.Timestamp x) throws java.sql.SQLException
updateTimestamp
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateAsciiStream(int columnIndex, java.io.InputStream x, int length) throws java.sql.SQLException
updateAsciiStream
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column valuelength
- the length of the stream
java.sql.SQLException
- if a database-access error occurspublic void updateBinaryStream(int columnIndex, java.io.InputStream x, int length) throws java.sql.SQLException
updateBinaryStream
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column valuelength
- the length of the stream
java.sql.SQLException
- if a database-access error occursprotected void updateBinaryStreamInternal(int columnIndex, java.io.InputStream x, int length, java.lang.String updateMethodName) throws java.sql.SQLException
java.sql.SQLException
public void updateCharacterStream(int columnIndex, java.io.Reader x, int length) throws java.sql.SQLException
updateCharacterStream
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column valuelength
- the length of the stream
java.sql.SQLException
- if a database-access error occursprotected void updateCharacterStreamInternal(int columnIndex, java.io.Reader reader, int length, java.lang.String updateMethodName) throws java.sql.SQLException
java.sql.SQLException
public void updateObject(int columnIndex, java.lang.Object x, int scale) throws java.sql.SQLException
updateObject
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column valuescale
- For java.sql.Types.DECIMAL or java.sql.Types.NUMERIC types
this is the number of digits after the decimal. For all other
types this value will be ignored.
java.sql.SQLException
- if a database-access error occurspublic void updateObject(int columnIndex, java.lang.Object x) throws java.sql.SQLException
updateObject
in interface java.sql.ResultSet
columnIndex
- the first column is 1, the second is 2, ...x
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateNull(java.lang.String columnName) throws java.sql.SQLException
updateNull
in interface java.sql.ResultSet
columnName
- the name of the column
java.sql.SQLException
- if a database-access error occurspublic void updateBoolean(java.lang.String columnName, boolean x) throws java.sql.SQLException
updateBoolean
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateByte(java.lang.String columnName, byte x) throws java.sql.SQLException
updateByte
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateShort(java.lang.String columnName, short x) throws java.sql.SQLException
updateShort
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateInt(java.lang.String columnName, int x) throws java.sql.SQLException
updateInt
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateLong(java.lang.String columnName, long x) throws java.sql.SQLException
updateLong
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateFloat(java.lang.String columnName, float x) throws java.sql.SQLException
updateFloat
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateDouble(java.lang.String columnName, double x) throws java.sql.SQLException
updateDouble
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateString(java.lang.String columnName, java.lang.String x) throws java.sql.SQLException
updateString
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateBytes(java.lang.String columnName, byte[] x) throws java.sql.SQLException
updateBytes
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateDate(java.lang.String columnName, java.sql.Date x) throws java.sql.SQLException
updateDate
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateTime(java.lang.String columnName, java.sql.Time x) throws java.sql.SQLException
updateTime
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateTimestamp(java.lang.String columnName, java.sql.Timestamp x) throws java.sql.SQLException
updateTimestamp
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void updateAsciiStream(java.lang.String columnName, java.io.InputStream x, int length) throws java.sql.SQLException
updateAsciiStream
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column valuelength
- of the stream
java.sql.SQLException
- if a database-access error occurspublic void updateBinaryStream(java.lang.String columnName, java.io.InputStream x, int length) throws java.sql.SQLException
updateBinaryStream
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column valuelength
- of the stream
java.sql.SQLException
- if a database-access error occurspublic void updateCharacterStream(java.lang.String columnName, java.io.Reader reader, int length) throws java.sql.SQLException
updateCharacterStream
in interface java.sql.ResultSet
columnName
- the name of the columnlength
- of the stream
java.sql.SQLException
- if a database-access error occurspublic void updateObject(java.lang.String columnName, java.lang.Object x, int scale) throws java.sql.SQLException
updateObject
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column valuescale
- For java.sql.Types.DECIMAL or java.sql.Types.NUMERIC types
this is the number of digits after the decimal. For all other
types this value will be ignored.
java.sql.SQLException
- if a database-access error occurspublic void updateObject(java.lang.String columnName, java.lang.Object x) throws java.sql.SQLException
updateObject
in interface java.sql.ResultSet
columnName
- the name of the columnx
- the new column value
java.sql.SQLException
- if a database-access error occurspublic void insertRow() throws java.sql.SQLException
insertRow
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, if called when not on
the insert row, or if all non-nullable columns in the
insert row have not been given a valuepublic void updateRow() throws java.sql.SQLException
updateRow
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or
if called when on the insert rowpublic void deleteRow() throws java.sql.SQLException
deleteRow
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or if
called when on the insert row.private java.lang.String getFullBaseTableName(ExecCursorTableReference targetTable)
public void refreshRow() throws java.sql.SQLException
refreshRow
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or if called when on
the insert row.public void cancelRowUpdates() throws java.sql.SQLException
cancelRowUpdates
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or if
called when on the insert row.public void moveToInsertRow() throws java.sql.SQLException
moveToInsertRow
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or the result set is
not updatablepublic void moveToCurrentRow() throws java.sql.SQLException
moveToCurrentRow
in interface java.sql.ResultSet
java.sql.SQLException
- if a database-access error occurs, or the result set is
not updatablepublic java.sql.Blob getBlob(int columnIndex) throws java.sql.SQLException
getBlob
in interface java.sql.ResultSet
java.sql.SQLException
public final java.sql.Clob getClob(int columnIndex) throws java.sql.SQLException
getClob
in interface java.sql.ResultSet
java.sql.SQLException
public final java.sql.Blob getBlob(java.lang.String columnName) throws java.sql.SQLException
getBlob
in interface java.sql.ResultSet
java.sql.SQLException
public final java.sql.Clob getClob(java.lang.String columnName) throws java.sql.SQLException
getClob
in interface java.sql.ResultSet
java.sql.SQLException
- Feature not implemented for now.public void updateBlob(int columnIndex, java.sql.Blob x) throws java.sql.SQLException
updateBlob
in interface java.sql.ResultSet
columnIndex
- -
the first column is 1, the second is 2x
- -
the new column value
java.sql.SQLException
- Feature not implemented for now.public void updateBlob(java.lang.String columnName, java.sql.Blob x) throws java.sql.SQLException
updateBlob
in interface java.sql.ResultSet
columnName
- -
the SQL name of the columnx
- -
the new column value
java.sql.SQLException
- Feature not implemented for now.public void updateClob(int columnIndex, java.sql.Clob x) throws java.sql.SQLException
updateClob
in interface java.sql.ResultSet
columnIndex
- -
the first column is 1, the second is 2x
- -
the new column value
java.sql.SQLException
- Feature not implemented for now.public void updateClob(java.lang.String columnName, java.sql.Clob x) throws java.sql.SQLException
updateClob
in interface java.sql.ResultSet
columnName
- -
the SQL name of the columnx
- -
the new column value
java.sql.SQLException
- Feature not implemented for now.protected int findColumnName(java.lang.String columnName) throws java.sql.SQLException
columnName
- the name of the column
java.sql.SQLException
- thrown on failure.protected EmbedResultSetMetaData newEmbedResultSetMetaData(ResultDescription resultDesc)
protected final void closeCurrentStream()
protected final void checkIfClosed(java.lang.String operation) throws java.sql.SQLException
operation
- The operation the caller is trying to perform
java.sql.SQLException
- Thrown if this ResultSet is closed.protected final void checkExecIfClosed(java.lang.String operation) throws java.sql.SQLException
java.sql.SQLException
protected java.lang.String getSQLText()
protected ParameterValueSet getParameterValueSet()
private static boolean isMaxFieldSizeType(int colType)
protected final java.sql.SQLException closeOnTransactionError(java.lang.Throwable thrownException) throws java.sql.SQLException
java.sql.SQLException
protected final DataValueDescriptor getColumn(int columnIndex) throws java.sql.SQLException, StandardException
java.sql.SQLException
StandardException
public static final java.sql.SQLException noStateChangeException(java.lang.Throwable thrownException)
void setDynamicResultSet(EmbedStatement owningStmt)
public final int compareTo(java.lang.Object other)
compareTo
in interface java.lang.Comparable
private void checkScrollCursor(java.lang.String methodName) throws java.sql.SQLException
java.sql.SQLException
private boolean checkRowPosition(int position, java.lang.String positionText) throws java.sql.SQLException
java.sql.SQLException
public final boolean isForUpdate()
protected final java.sql.SQLException dataTypeConversion(java.lang.String targetType, int column)
protected final java.sql.SQLException dataTypeConversion(int column, java.lang.String targetType)
protected final EmbedConnection getEmbedConnection()
protected final java.lang.Object getConnectionSynchronization()
protected final java.sql.SQLException handleException(java.lang.Throwable t) throws java.sql.SQLException
java.sql.SQLException
- thrown if can't handleEmbedConnection.handleException(java.lang.Throwable)
protected final java.sql.SQLException handleException(java.lang.Throwable t, boolean close) throws java.sql.SQLException
java.sql.SQLException
- thrown if can't handleEmbedConnection.handleException(java.lang.Throwable)
protected final void needCommit()
EmbedConnection.needCommit
protected final void commitIfNeeded() throws java.sql.SQLException
java.sql.SQLException
- thrown on failureEmbedConnection.commitIfNeeded()
protected final void commitIfAutoCommit() throws java.sql.SQLException
java.sql.SQLException
- thrown on failureEmbedConnection.commitIfNeeded()
protected final void setupContextStack() throws java.sql.SQLException
java.sql.SQLException
- thrown on failureEmbedConnection.setupContextStack()
protected final void restoreContextStack() throws java.sql.SQLException
java.sql.SQLException
- thrown on failureEmbedConnection.restoreContextStack()
public ContextManager getContextManager()
public Database getDatabase()
protected java.util.Calendar getCal()
protected java.sql.SQLException newSQLException(java.lang.String messageId)
protected java.sql.SQLException newSQLException(java.lang.String messageId, java.lang.Object arg1)
protected java.sql.SQLException newSQLException(java.lang.String messageId, java.lang.Object arg1, java.lang.Object arg2)
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