ilog.rules.brl.translation
Class IlrBlockActionStatement

java.lang.Object
  ilog.rules.brl.translation.IlrStatement
      ilog.rules.brl.translation.IlrActionStatement
          ilog.rules.brl.translation.IlrBlockActionStatement

All Implemented Interfaces:

IlrNamedStatement, Serializable

public class IlrBlockActionStatement
extends IlrActionStatement

Defines actions that can contain other actions. The only predefined block action kind is the for each loop.

If you want to add a new kind of block action, use a kind starting from constant CUSTOM_EXTENSION.

See Also:

Serialized Form

Field Summary

static int	CUSTOM_EXTENSION Constant for extending the kind of block statements (value is 10).
static int	FOR_EACH Constant for the for each loop action statement (value is 0).

Constructor Summary

IlrBlockActionStatement(IlrSyntaxTree.Node node)
Creates a new block statement with a given Abstract Syntax Tree node.

Method Summary

void	accept(IlrIntermediateForm.Visitor visitor) Accepts a visitor.
int	actionsCount() Returns the number of action statements contained in this block action.
void	addAction(IlrActionStatement action) Adds an IlrActionStatement to this block action.
IlrActionStatement	getAction(int index) Gets the action statement stored at index i.
int	getKind() Gets the kind of this block action statement.
void	setKind(int kind) Sets the kind of this block action statement.

Methods inherited from class ilog.rules.brl.translation.IlrActionStatement

getConcept, getParent, getVarName, setConcept, setVarName

Methods inherited from class ilog.rules.brl.translation.IlrStatement

getNode, hasTag

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

FOR_EACH

public static final int FOR_EACH

Constant for the for each loop action statement (value is 0).

See Also:

Constant Field Values

CUSTOM_EXTENSION

public static final int CUSTOM_EXTENSION

Constant for extending the kind of block statements (value is 10).

See Also:

Constant Field Values

Constructor Detail

IlrBlockActionStatement

public IlrBlockActionStatement(IlrSyntaxTree.Node node)

Creates a new block statement with a given Abstract Syntax Tree node.

Parameters:

node - The Abstract Syntax Tree node.

Method Detail

accept

public void accept(IlrIntermediateForm.Visitor visitor)

Accepts a visitor.

Specified by:

accept in class IlrStatement

Parameters:

visitor - The visitor.

addAction

public void addAction(IlrActionStatement action)

Adds an IlrActionStatement to this block action.

Parameters:

action - The action statement.

getAction

public IlrActionStatement getAction(int index)

Gets the action statement stored at index i.

Parameters:

index - The index.

Returns:

The action statement at index i, or null.

actionsCount

public int actionsCount()

Returns the number of action statements contained in this block action.

Returns:

The number of action statements contained in this block action.

setKind

public void setKind(int kind)

Sets the kind of this block action statement.

Parameters:

kind - The kind of block action statement.

getKind

public int getKind()

Gets the kind of this block action statement.

Returns:

The kind of this block action statement.