org.axiondb.engine.commands
Class InsertCommand
java.lang.Object
org.axiondb.engine.commands.BaseAxionCommand
org.axiondb.engine.commands.InsertCommand
- All Implemented Interfaces:
- AxionCommand
public class InsertCommand
- extends BaseAxionCommand
An INSERT statement.
- Version:
- $Revision: 1.59 $ $Date: 2005/12/22 09:02:29 $
Methods inherited from class org.axiondb.engine.commands.BaseAxionCommand |
assertNotReadOnly, attemptToConvertValue, bindAll, clearBindings, createResolveSelectableVisitor, executeQuery, getBindVariableIterator, getBindVariableIterator, getBindVariables, getBindVariableVisitor, getColIdentifierList, getCommitSize, getEffectedRowCount, getResultSet, getRowIterator, makeRowDecorator, populateDefaultValues, populateSequenceColumns, resolveGeneratedColumns, resolveGeneratedColumns, resolveSelectable, resolveSelectable, resolveSelectableList, resolveSelectableList, setBindVariableVisitor, setDeferAllConstraintIfRequired, setEffectedRowCount, setResultSet, updateGeneratedValues |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
WHEN_ALL
public static final int WHEN_ALL
- See Also:
- Constant Field Values
WHEN_FIRST
public static final int WHEN_FIRST
- See Also:
- Constant Field Values
InsertCommand
public InsertCommand()
InsertCommand
public InsertCommand(TableIdentifier table,
List columns,
AxionCommand subSelect)
InsertCommand
public InsertCommand(TableIdentifier table,
List columns,
SubSelectCommand subSelect)
InsertCommand
public InsertCommand(TableIdentifier table,
List columns,
List values)
- Parameters:
table
- The table in which to insertcolumns
- List of ColumnIdentifiers
, which may be
null
values
- List of Objects
, which may be null
- Throws:
InvalidArgumentException
- if
columns.size() > 0 && columns.size() != values.size()
InsertCommand
public InsertCommand(TableIdentifier table,
List columns,
boolean defaultVAlues)
addInsertIntoClause
public void addInsertIntoClause(DMLWhenClause when,
TableIdentifier table,
List columns,
List values)
isInsertIntoListEmpty
public final boolean isInsertIntoListEmpty()
execute
public boolean execute(Database database)
throws AxionException
- Description copied from interface:
AxionCommand
- Executes an SQL statement that may return multiple results.
- Returns:
- true if one or more
ResultSet
s were generated,
false otherwise
- Throws:
AxionException
- See Also:
Statement.execute(java.lang.String)
,
PreparedStatement.execute()
executeQuery
public AxionResultSet executeQuery(Database database)
throws AxionException
- Unsupported, use
executeUpdate(org.axiondb.Database)
instead.
- Returns:
- the generated
ResultSet
- Throws:
UnsupportedOperationException
AxionException
- See Also:
Statement.executeQuery(java.lang.String)
,
PreparedStatement.executeQuery()
executeUpdate
public int executeUpdate(Database db)
throws AxionException
- Description copied from interface:
AxionCommand
- Executes an SQL that may add, delete or modify zero or more rows within the
database, such as an INSERT, UPDATE or DELETE statement. In addition, SQL
statements that return nothing, such as SQL DDL statements, can be executed via
this method.
- Returns:
- the number of rows modified
- Throws:
AxionException
- See Also:
Statement.executeUpdate(java.lang.String)
,
PreparedStatement.executeUpdate()
getColumnIterator
public final Iterator getColumnIterator()
getTable
public final TableIdentifier getTable()
getValueIterator
public final Iterator getValueIterator()
setElseClause
public void setElseClause(TableIdentifier table,
List tableColumns,
List tableValues)
setMultiTableEvaluationMode
public void setMultiTableEvaluationMode(int mode)
setSubSelect
public void setSubSelect(SubSelectCommand select)
buildBindVariables
protected void buildBindVariables()
- Overrides:
buildBindVariables
in class BaseAxionCommand
resolve
protected void resolve(Database db)
throws AxionException
- Throws:
AxionException