public class RowImpl extends Object implements Row, Cloneable
Row
implementation.Modifier and Type | Field and Description |
---|---|
protected byte |
flags |
static Object |
NULL |
static int |
RAW |
protected static int |
VALID |
ACTION_DELETE, ACTION_INSERT, ACTION_UNKNOWN, ACTION_UPDATE
Modifier | Constructor and Description |
---|---|
protected |
RowImpl(Column[] cols,
int action) |
|
RowImpl(Table table,
int action)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
protected boolean |
canSet(ColumnIO io,
int i,
boolean nullValue)
Return true if the given column index is settable.
|
protected boolean |
canSetAny(ColumnIO io,
int i,
boolean nullValue)
Return true if any of the given column indexes are settable.
|
void |
clearForeignKey(ForeignKey fk)
Clear a circular foreign key.
|
void |
clearRelationId(Column col)
Clear a circular relation id.
|
Object |
clone()
Performs a proper deep clone.
|
void |
copyInto(RowImpl row,
boolean whereOnly)
Copy all values from this row into the given one.
|
void |
flush(PreparedStatement stmnt,
DBDictionary dict,
JDBCStore store)
Flush the row's values to the given prepared statement.
|
void |
flush(PreparedStatement stmnt,
int idx,
DBDictionary dict,
JDBCStore store)
Flush the row's values to the given prepared statement.
|
protected String |
generateSQL(DBDictionary dict)
Generate the SQL for this row; the result of this method is cached.
|
int |
getAction()
Return the action for this row.
|
Column[] |
getColumns() |
Object |
getFailedObject()
This implementation does not track failed objects.
|
int |
getParameterCount()
The number of parameters that will be set for this row.
|
OpenJPAStateManager |
getPrimaryKey()
This implementation does not track primary keys.
|
Object |
getSet(Column col)
Return the value set for update on the given column.
|
String |
getSQL(DBDictionary dict)
Return the SQL for the operation on this row.
|
Table |
getTable()
Return the table for this row.
|
int[] |
getTypes() |
Object[] |
getVals() |
Object |
getWhere(Column col)
Return the value set for where on the given column.
|
boolean |
isDependent()
Secondary rows cannot be dependent.
|
boolean |
isFlushed() |
boolean |
isValid()
Whether this row has information set on it.
|
protected RowImpl |
newInstance(Column[] cols,
int action)
Return a new row.
|
void |
setArray(Column col,
Array val)
Set the value of the given column in this row.
|
void |
setAsciiStream(Column col,
InputStream val,
int length)
Set the value of the given column in this row.
|
void |
setBigDecimal(Column col,
BigDecimal val)
Set the value of the given column in this row.
|
void |
setBigInteger(Column col,
BigInteger val)
Set the value of the given column in this row.
|
void |
setBinaryStream(Column col,
InputStream val,
int length)
Set the value of the given column in this row.
|
void |
setBlob(Column col,
Blob val)
Set the value of the given column in this row.
|
void |
setBoolean(Column col,
boolean val)
Set the value of the given column in this row.
|
void |
setByte(Column col,
byte val)
Set the value of the given column in this row.
|
void |
setBytes(Column col,
byte[] val)
Set the value of the given column in this row.
|
void |
setCalendar(Column col,
Calendar val)
Set the value of the given column in this row.
|
void |
setChar(Column col,
char val)
Set the value of the given column in this row.
|
void |
setCharacterStream(Column col,
Reader val,
int length)
Set the value of the given column in this row.
|
void |
setClob(Column col,
Clob val)
Set the value of the given column in this row.
|
void |
setDate(Column col,
Date val)
Set the value of the given column in this row.
|
void |
setDate(Column col,
Date val,
Calendar cal)
Set the value of the given column in this row.
|
void |
setDouble(Column col,
double val)
Set the value of the given column in this row.
|
void |
setFailedObject(Object failed)
This implementation does not track failed objects.
|
void |
setFloat(Column col,
float val)
Set the value of the given column in this row.
|
void |
setFlushed(boolean isFlushed) |
void |
setForeignKey(ForeignKey fk,
ColumnIO io,
OpenJPAStateManager sm)
Set the value of the given foreign key to the given object.
|
void |
setForeignKey(ForeignKey fk,
OpenJPAStateManager sm)
Set the value of the given foreign key to the given object.
|
void |
setInt(Column col,
int val)
Set the value of the given column in this row.
|
void |
setLocale(Column col,
Locale val)
Set the value of the given column in this row.
|
void |
setLong(Column col,
long val)
Set the value of the given column in this row.
|
void |
setNull(Column col)
Set the value of the given column in this row.
|
void |
setNull(Column col,
boolean overrideDefault)
Set the value of the given column in this row.
|
void |
setNumber(Column col,
Number val)
Set the value of the given column in this row.
|
void |
setObject(Column col,
Object val)
Set the value of the given column in this row.
|
protected void |
setObject(Column col,
Object val,
int metaType,
boolean overrideDefault)
All set column methods delegate to this one.
|
void |
setPrimaryKey(ColumnIO io,
OpenJPAStateManager sm)
Set the primary key to represent the given object.
|
void |
setPrimaryKey(OpenJPAStateManager sm)
Set the primary key to represent the given object.
|
void |
setRaw(Column col,
String val)
Set a DB understood value for the given column.
|
void |
setRelationId(Column col,
OpenJPAStateManager sm,
RelationId rel)
Set the value of the given column to the identity of given instance,
using the given callback to create the column value.
|
void |
setShort(Column col,
short val)
Set the value of the given column in this row.
|
void |
setString(Column col,
String val)
Set the value of the given column in this row.
|
void |
setTime(Column col,
Time val,
Calendar cal)
Set the value of the given column in this row.
|
void |
setTimestamp(Column col,
Timestamp val,
Calendar cal)
Set the value of the given column in this row.
|
void |
setValid(boolean valid)
Whether this row has information set on it.
|
void |
whereArray(Column col,
Array val)
Set an equality condition on the value of the given column in this row.
|
void |
whereAsciiStream(Column col,
InputStream val,
int length)
Set an equality condition on the value of the given column in this row.
|
void |
whereBigDecimal(Column col,
BigDecimal val)
Set an equality condition on the value of the given column in this row.
|
void |
whereBigInteger(Column col,
BigInteger val)
Set an equality condition on the value of the given column in this row.
|
void |
whereBinaryStream(Column col,
InputStream val,
int length)
Set an equality condition on the value of the given column in this row.
|
void |
whereBlob(Column col,
Blob val)
Set an equality condition on the value of the given column in this row.
|
void |
whereBoolean(Column col,
boolean val)
Set an equality condition on the value of the given column in this row.
|
void |
whereByte(Column col,
byte val)
Set an equality condition on the value of the given column in this row.
|
void |
whereBytes(Column col,
byte[] val)
Set an equality condition on the value of the given column in this row.
|
void |
whereCalendar(Column col,
Calendar val)
Set an equality condition on the value of the given column in this row.
|
void |
whereChar(Column col,
char val)
Set an equality condition on the value of the given column in this row.
|
void |
whereCharacterStream(Column col,
Reader val,
int length)
Set an equality condition on the value of the given column in this row.
|
void |
whereClob(Column col,
Clob val)
Set an equality condition on the value of the given column in this row.
|
void |
whereDate(Column col,
Date val)
Set an equality condition on the value of the given column in this row.
|
void |
whereDate(Column col,
Date val,
Calendar cal)
Set an equality condition on the value of the given column in this row.
|
void |
whereDouble(Column col,
double val)
Set an equality condition on the value of the given column in this row.
|
void |
whereFloat(Column col,
float val)
Set an equality condition on the value of the given column in this row.
|
void |
whereForeignKey(ForeignKey fk,
OpenJPAStateManager sm)
Set the foreign key equality criteria to link to the given object.
|
void |
whereInt(Column col,
int val)
Set an equality condition on the value of the given column in this row.
|
void |
whereLocale(Column col,
Locale val)
Set an equality condition on the value of the given column in this row.
|
void |
whereLong(Column col,
long val)
Set an equality condition on the value of the given column in this row.
|
void |
whereNull(Column col)
Set an equality condition on the value of the given column in this row.
|
void |
whereNumber(Column col,
Number val)
Set an equality condition on the value of the given column in this row.
|
void |
whereObject(Column col,
Object val)
Set an equality condition on the value of the given column in this row.
|
protected void |
whereObject(Column col,
Object val,
int metaType)
All where column methods delegate to this one.
|
void |
wherePrimaryKey(OpenJPAStateManager sm)
Set the primary key equality criteria for this row.
|
void |
whereRaw(Column col,
String val)
Set a DB understood where condition for the given column.
|
void |
whereShort(Column col,
short val)
Set an equality condition on the value of the given column in this row.
|
void |
whereString(Column col,
String val)
Set an equality condition on the value of the given column in this row.
|
void |
whereTime(Column col,
Time val,
Calendar cal)
Set an equality condition on the value of the given column in this row.
|
void |
whereTimestamp(Column col,
Timestamp val,
Calendar cal)
Set an equality condition on the value of the given column in this row.
|
public static final Object NULL
protected static final int VALID
public static final int RAW
protected byte flags
public RowImpl(Table table, int action)
table
- the table the row is a part ofaction
- the action on the rowprotected RowImpl(Column[] cols, int action)
public Table getTable()
Row
public Column[] getColumns()
public int getAction()
Row
public boolean isValid()
Row
public void setValid(boolean valid)
Row
public OpenJPAStateManager getPrimaryKey()
getPrimaryKey
in interface Row
public Object getFailedObject()
getFailedObject
in interface Row
public void setFailedObject(Object failed)
setFailedObject
in interface Row
public boolean isDependent()
public void setPrimaryKey(OpenJPAStateManager sm) throws SQLException
Row
setPrimaryKey
in interface Row
SQLException
public void setPrimaryKey(ColumnIO io, OpenJPAStateManager sm) throws SQLException
Row
setPrimaryKey
in interface Row
io
- information on which columns are settable; may be nullSQLException
public void wherePrimaryKey(OpenJPAStateManager sm) throws SQLException
Row
wherePrimaryKey
in interface Row
SQLException
public void setForeignKey(ForeignKey fk, OpenJPAStateManager sm) throws SQLException
Row
setForeignKey
in interface Row
SQLException
public void setForeignKey(ForeignKey fk, ColumnIO io, OpenJPAStateManager sm) throws SQLException
Row
setForeignKey
in interface Row
io
- information on which columns are settable; may be nullSQLException
public void whereForeignKey(ForeignKey fk, OpenJPAStateManager sm) throws SQLException
Row
whereForeignKey
in interface Row
SQLException
public void clearForeignKey(ForeignKey fk) throws SQLException
SQLException
protected boolean canSetAny(ColumnIO io, int i, boolean nullValue)
protected boolean canSet(ColumnIO io, int i, boolean nullValue)
public void setRelationId(Column col, OpenJPAStateManager sm, RelationId rel) throws SQLException
Row
setRelationId
in interface Row
SQLException
public void clearRelationId(Column col) throws SQLException
SQLException
public void setArray(Column col, Array val) throws SQLException
Row
setArray
in interface Row
SQLException
public void setAsciiStream(Column col, InputStream val, int length) throws SQLException
Row
setAsciiStream
in interface Row
SQLException
public void setBigDecimal(Column col, BigDecimal val) throws SQLException
Row
setBigDecimal
in interface Row
SQLException
public void setBigInteger(Column col, BigInteger val) throws SQLException
Row
setBigInteger
in interface Row
SQLException
public void setBinaryStream(Column col, InputStream val, int length) throws SQLException
Row
setBinaryStream
in interface Row
SQLException
public void setBlob(Column col, Blob val) throws SQLException
Row
setBlob
in interface Row
SQLException
public void setBoolean(Column col, boolean val) throws SQLException
Row
setBoolean
in interface Row
SQLException
public void setByte(Column col, byte val) throws SQLException
Row
setByte
in interface Row
SQLException
public void setBytes(Column col, byte[] val) throws SQLException
Row
setBytes
in interface Row
SQLException
public void setCalendar(Column col, Calendar val) throws SQLException
Row
setCalendar
in interface Row
SQLException
public void setChar(Column col, char val) throws SQLException
Row
setChar
in interface Row
SQLException
public void setCharacterStream(Column col, Reader val, int length) throws SQLException
Row
setCharacterStream
in interface Row
SQLException
public void setClob(Column col, Clob val) throws SQLException
Row
setClob
in interface Row
SQLException
public void setDate(Column col, Date val) throws SQLException
Row
setDate
in interface Row
SQLException
public void setDate(Column col, Date val, Calendar cal) throws SQLException
Row
setDate
in interface Row
SQLException
public void setDouble(Column col, double val) throws SQLException
Row
setDouble
in interface Row
SQLException
public void setFloat(Column col, float val) throws SQLException
Row
setFloat
in interface Row
SQLException
public void setInt(Column col, int val) throws SQLException
Row
setInt
in interface Row
SQLException
public void setLong(Column col, long val) throws SQLException
Row
setLong
in interface Row
SQLException
public void setLocale(Column col, Locale val) throws SQLException
Row
setLocale
in interface Row
SQLException
public void setNull(Column col) throws SQLException
Row
setNull
in interface Row
SQLException
public void setNull(Column col, boolean overrideDefault) throws SQLException
Row
setNull
in interface Row
overrideDefault
- whether to set this column to null even if this
is an insert and the column has a defaultSQLException
public void setNumber(Column col, Number val) throws SQLException
Row
setNumber
in interface Row
SQLException
public void setRaw(Column col, String val) throws SQLException
Row
setRaw
in interface Row
SQLException
public void setShort(Column col, short val) throws SQLException
Row
setShort
in interface Row
SQLException
public void setString(Column col, String val) throws SQLException
Row
setString
in interface Row
SQLException
public void setTime(Column col, Time val, Calendar cal) throws SQLException
Row
setTime
in interface Row
SQLException
public void setTimestamp(Column col, Timestamp val, Calendar cal) throws SQLException
Row
setTimestamp
in interface Row
SQLException
public void setObject(Column col, Object val) throws SQLException
Row
setObject
in interface Row
col
- the column being setval
- the value for the columnSQLException
public void whereArray(Column col, Array val) throws SQLException
Row
whereArray
in interface Row
SQLException
public void whereAsciiStream(Column col, InputStream val, int length) throws SQLException
Row
whereAsciiStream
in interface Row
SQLException
public void whereBigDecimal(Column col, BigDecimal val) throws SQLException
Row
whereBigDecimal
in interface Row
SQLException
public void whereBigInteger(Column col, BigInteger val) throws SQLException
Row
whereBigInteger
in interface Row
SQLException
public void whereBinaryStream(Column col, InputStream val, int length) throws SQLException
Row
whereBinaryStream
in interface Row
SQLException
public void whereBlob(Column col, Blob val) throws SQLException
Row
whereBlob
in interface Row
SQLException
public void whereBoolean(Column col, boolean val) throws SQLException
Row
whereBoolean
in interface Row
SQLException
public void whereByte(Column col, byte val) throws SQLException
Row
whereByte
in interface Row
SQLException
public void whereBytes(Column col, byte[] val) throws SQLException
Row
whereBytes
in interface Row
SQLException
public void whereCalendar(Column col, Calendar val) throws SQLException
Row
whereCalendar
in interface Row
SQLException
public void whereChar(Column col, char val) throws SQLException
Row
whereChar
in interface Row
SQLException
public void whereCharacterStream(Column col, Reader val, int length) throws SQLException
Row
whereCharacterStream
in interface Row
SQLException
public void whereClob(Column col, Clob val) throws SQLException
Row
whereClob
in interface Row
SQLException
public void whereDate(Column col, Date val) throws SQLException
Row
whereDate
in interface Row
SQLException
public void whereDate(Column col, Date val, Calendar cal) throws SQLException
Row
whereDate
in interface Row
SQLException
public void whereDouble(Column col, double val) throws SQLException
Row
whereDouble
in interface Row
SQLException
public void whereFloat(Column col, float val) throws SQLException
Row
whereFloat
in interface Row
SQLException
public void whereInt(Column col, int val) throws SQLException
Row
whereInt
in interface Row
SQLException
public void whereLong(Column col, long val) throws SQLException
Row
whereLong
in interface Row
SQLException
public void whereLocale(Column col, Locale val) throws SQLException
Row
whereLocale
in interface Row
SQLException
public void whereNull(Column col) throws SQLException
Row
whereNull
in interface Row
SQLException
public void whereNumber(Column col, Number val) throws SQLException
Row
whereNumber
in interface Row
SQLException
public void whereRaw(Column col, String val) throws SQLException
Row
whereRaw
in interface Row
SQLException
public void whereShort(Column col, short val) throws SQLException
Row
whereShort
in interface Row
SQLException
public void whereString(Column col, String val) throws SQLException
Row
whereString
in interface Row
SQLException
public void whereTime(Column col, Time val, Calendar cal) throws SQLException
Row
whereTime
in interface Row
SQLException
public void whereTimestamp(Column col, Timestamp val, Calendar cal) throws SQLException
Row
whereTimestamp
in interface Row
SQLException
public void whereObject(Column col, Object val) throws SQLException
Row
whereObject
in interface Row
col
- the column being setval
- the value for the columnSQLException
protected void setObject(Column col, Object val, int metaType, boolean overrideDefault) throws SQLException
SQLException
protected void whereObject(Column col, Object val, int metaType) throws SQLException
SQLException
public String getSQL(DBDictionary dict)
protected String generateSQL(DBDictionary dict)
public int getParameterCount()
public void flush(PreparedStatement stmnt, DBDictionary dict, JDBCStore store) throws SQLException
SQLException
public void flush(PreparedStatement stmnt, int idx, DBDictionary dict, JDBCStore store) throws SQLException
SQLException
public void copyInto(RowImpl row, boolean whereOnly)
whereOnly
- if true, only copy where conditionspublic Object[] getVals()
public int[] getTypes()
public boolean isFlushed()
public void setFlushed(boolean isFlushed)
Copyright © 2006–2020 Apache Software Foundation. All rights reserved.