Package com.android.dx.command.dump

Class DotDumper

java.lang.Object

com.android.dx.command.dump.DotDumper

All Implemented Interfaces:

ParseObserver

public class DotDumper
extends Object
implements ParseObserver

Dumps the pred/succ graph of methods into a format compatible with the popular graph utility "dot".

Method Summary

Modifier and Type	Method	Description
void	changeIndent(int indentDelta)	Indicate that the level of indentation for a dump should increase or decrease (positive or negative argument, respectively).
void	endParsingMember(ByteArray bytes, int offset, String name, String descriptor, Member member)	Indicate that a particular member is no longer being parsed.
void	parsed(ByteArray bytes, int offset, int len, String human)	Indicate that some parsing happened.
protected boolean	shouldDumpMethod(String name)
void	startParsingMember(ByteArray bytes, int offset, String name, String descriptor)	Indicate that a particular member is now being parsed.

Methods inherited from class java.lang.Object

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

Method Details

shouldDumpMethod

protected boolean shouldDumpMethod(String name)

Parameters:

name - method name

Returns:

true if this method should be dumped

changeIndent

public void changeIndent(int indentDelta)

Description copied from interface: ParseObserver

Indicate that the level of indentation for a dump should increase or decrease (positive or negative argument, respectively).

Specified by:

changeIndent in interface ParseObserver

Parameters:

indentDelta - the amount to change indentation

parsed

public void parsed(ByteArray bytes,
 int offset,
 int len,
 String human)

Description copied from interface: ParseObserver

Indicate that some parsing happened.

Specified by:

parsed in interface ParseObserver

Parameters:

bytes - non-null; the source that was parsed

offset - offset into bytes for what was parsed

len - number of bytes parsed

human - non-null; human form for what was parsed

startParsingMember

public void startParsingMember(ByteArray bytes,
 int offset,
 String name,
 String descriptor)

Indicate that a particular member is now being parsed.

Specified by:

startParsingMember in interface ParseObserver

Parameters:

bytes - non-null; the source that is being parsed

offset - offset into bytes for the start of the member

name - non-null; name of the member

descriptor - non-null; descriptor of the member

endParsingMember

public void endParsingMember(ByteArray bytes,
 int offset,
 String name,
 String descriptor,
 Member member)

Description copied from interface: ParseObserver

Indicate that a particular member is no longer being parsed.

Specified by:

endParsingMember in interface ParseObserver

Parameters:

bytes - non-null; the source that was parsed

offset - offset into bytes for the end of the member

name - non-null; name of the member

descriptor - non-null; descriptor of the member

member - non-null; the actual member that was parsed