com.github.croesch.micro_debug.commons
Class AbstractCodeContainer

java.lang.Object
  com.github.croesch.micro_debug.commons.AbstractCodeContainer

Direct Known Subclasses:

MemoryInterpreter, MicroControlStore

public abstract class AbstractCodeContainer
extends Object

Represents a code container that is e.g. able to print the code.

Since:

Date: Feb 5, 2012

Author:

croesch

Constructor Summary

AbstractCodeContainer()

Method Summary

protected String	formatIntToHex(int number, int width) Formats the given number to a hexadecimal number and returns an right aligned string with the given width.
protected abstract int	getFirstPossibleCodeAddress() Returns the address where the first possible code is stored.
protected abstract int	getLastPossibleCodeAddress() Returns the address where the last possible code is stored.
void	printCode() Prints the whole code to the user.
void	printCode(int pos1, int pos2) Prints the code between the given lines to the user.
void	printCodeAroundLine(int line, int scope) Prints the given number lines of code around the given line to the user.
protected abstract int	printCodeLine(int line) Prints the line with the given number to the user.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractCodeContainer

public AbstractCodeContainer()

Method Detail

printCode

public final void printCode()

Prints the whole code to the user.

Since:

Date: Jan 22, 2012

printCodeAroundLine

public final void printCodeAroundLine(int line,
                                      int scope)

Prints the given number lines of code around the given line to the user.

Parameters:

line - the line around to print the code

scope - the number of lines to print before and after the given line

Since:

Date: Jan 26, 2012

printCode

public final void printCode(int pos1,
                            int pos2)

Prints the code between the given lines to the user.

Parameters:

pos1 - the first line to print

pos2 - the last line to print

Since:

Date: Jan 26, 2012

getFirstPossibleCodeAddress

protected abstract int getFirstPossibleCodeAddress()

Returns the address where the first possible code is stored.

Returns:

the number of the first code line.

Since:

Date: Jan 26, 2012

getLastPossibleCodeAddress

protected abstract int getLastPossibleCodeAddress()

Returns the address where the last possible code is stored.

Returns:

the number of the last code line.

Since:

Date: Jan 26, 2012

printCodeLine

protected abstract int printCodeLine(int line)

Prints the line with the given number to the user. Returns the number of code lines to skip after this line, in case of reading arguments.

Parameters:

line - the line number of the code instruction to print

Returns:

the number of lines that can be skipped after printing this line

Since:

Date: Jan 22, 2012

formatIntToHex

protected final String formatIntToHex(int number,
                                      int width)

Formats the given number to a hexadecimal number and returns an right aligned string with the given width.

Parameters:

number - the number to format

width - the width the formatted string should at least have

Returns:

the formatted string containing the hexadecimal value of the given number and at least width characters.

Since:

Date: Jan 22, 2012