EDU.purdue.cs.bloat.editor

Class TryCatch

java.lang.Object

EDU.purdue.cs.bloat.editor.TryCatch

public class TryCatch
extends java.lang.Object

TryCatch holds the labels for the start and end of a protected block and the beginning of a catch block and the type of the exception to catch.

Constructor Summary

Constructors

Constructor and Description
TryCatch(Label start, Label end, Label handler, Type type) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
Label	end() Get the end label of the protected block.
Label	handler() Get the start label of the catch block.
void	setHandler(Label handler) Set the start label of the catch block.
Label	start() Get the start label of the protected block.
java.lang.String	toString()
Type	type() Get the type of the exception to catch.

Methods inherited from class java.lang.Object

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

Constructor Detail

TryCatch

public TryCatch(Label start,
        Label end,
        Label handler,
        Type type)

Constructor.

Parameters:

start - The start label of the protected block.

end - The label of the instruction after the end of the protected block.

handler - The start label of the exception handler.

type - The type of exception to catch.

Method Detail

start

public Label start()

Get the start label of the protected block.

Returns:

The start label.

end

public Label end()

Get the end label of the protected block.

Returns:

The end label.

handler

public Label handler()

Get the start label of the catch block.

Returns:

The handler label.

setHandler

public void setHandler(Label handler)

Set the start label of the catch block.

type

public Type type()

Get the type of the exception to catch.

Returns:

The type of the exception to catch.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object