[Javaprofiler-commits] CVS: library/src/calltree Makefile,NONE,1.1 Makefile.mak,NONE,1.1 Makefile.rules,NONE,1.1 callTree.cpp,NONE,1.1 callTree.h,NONE,1.1 callTreeItem.cpp,NONE,1.1 callTreeItem.h,NONE,1.1 dir.info,NONE,1.1

[Marek P. <ma...@us...>]

Update of /cvsroot/javaprofiler/library/src/calltree
In directory usw-pr-cvs1:/tmp/cvs-serv27034/src/calltree

Added Files:
	Makefile Makefile.mak Makefile.rules callTree.cpp callTree.h 
	callTreeItem.cpp callTreeItem.h dir.info 
Log Message:
calltree

--- NEW FILE: Makefile ---
include ../../config.mk
include Makefile.rules

--- NEW FILE: Makefile.mak ---
!include ../../config.mk
!include Makefile.rules

--- NEW FILE: Makefile.rules ---
callTree.o \
callTree.obj: callTree.cpp
	$(CCC) $(CPPFLAGS) callTree.cpp

callTreeItem.o \
callTreeItem.obj: callTreeItem.cpp
	$(CCC) $(CPPFLAGS) callTreeItem.cpp

--- NEW FILE: callTree.cpp ---
/*
 *                         Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"); you may not use this file except
 * in compliance with the License. A copy of the License is available
 * at http://www.sun.com/
 *
 * The Original Code is the Java Profiler module.  The Initial Developers
 * of the Original Code are Jan Stola, Pavel Vacha, Michal Pise, Petr Luner,
 * Lukas Petru and Marek Przeczek.
 *
 * Portions created by Jan Stola are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Pavel Vacha are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Michal Pise are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Petr Luner are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Lukas Petru are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Marek Przeczek are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Contributors: Jan Stola, Pavel Vacha, Michal Pise, Petr Luner,
 *               Lukas Petru and Marek Przeczek.
 */

#include "../calltree/callTree.h"

CallTree::~CallTree(){

	while( root) {

		while( root) {

			current = root;
			root = root->children.first();
		}

		root = current->parent;
		if( root) root->children.remove( current)->destroy();
	}

	if( current) current->destroy();
}

void CallTree::getBinaryData( Buffer& b) {

	CallTreeItem* p = root;
	CallTreeItem* q = NULL;

	while( 1) {

		while( p) {

			p->getBinaryData( b);

			q = p;
			p = p->children.first();
		}

		if( q) p = q->parent;

		if( !p) break;

		CallTreeItem* r = p->children.next( q);

		q = p;
		p = r;
	}
}

--- NEW FILE: callTree.h ---
/*
 *                         Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"); you may not use this file except
 * in compliance with the License. A copy of the License is available
 * at http://www.sun.com/
 *
 * The Original Code is the Java Profiler module.  The Initial Developers
 * of the Original Code are Jan Stola, Pavel Vacha, Michal Pise, Petr Luner,
 * Lukas Petru and Marek Przeczek.
 *
 * Portions created by Jan Stola are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Pavel Vacha are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Michal Pise are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Petr Luner are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Lukas Petru are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Marek Przeczek are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Contributors: Jan Stola, Pavel Vacha, Michal Pise, Petr Luner,
 *               Lukas Petru and Marek Przeczek.
 */

#ifndef _CALLTREE_H_
#define _CALLTREE_H_

#include "../calltree/callTreeItem.h"
#include "../commun/buffer.h"

/** CallTree of the thread. Java methods are called in given
 ** Java thread and on the base of the stack of these calls
 ** we can construct a tree - a calltree. This calltree shows
 ** us how a method calls another methods and how these methods
 ** call anothers etc. Using this tree we can easily compute and
 ** show cumulative and pure time, call stack etc. This class only
 ** encapsulates a list of CallTreeItem objects.
 **
 ** @see CallTreeItem, Thread
 **
 ** @author Marek Przeczek */

class CallTree {
public:

	/// root of the calltree (first method called in the thread)
	CallTreeItem* root;

	/// current method (just called and running)
	CallTreeItem* current;

public:

	/// Default constructor.
	CallTree() :

		root( NULL),
		current( NULL)

		{}

	/// Destructor.
	~CallTree();

public:

	/** Get binary data. This method adds the whole calltree
	 ** to the end of output buffer 'b' - in binary format
	 ** appropriate eg. for transfer to client.
	 **
	 ** @param	b	reference to output buffer */

	void getBinaryData( Buffer& b);
};

#endif // _CALLTREE_H_

--- NEW FILE: callTreeItem.cpp ---
/*
 *                         Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"); you may not use this file except
 * in compliance with the License. A copy of the License is available
 * at http://www.sun.com/
 *
 * The Original Code is the Java Profiler module.  The Initial Developers
 * of the Original Code are Jan Stola, Pavel Vacha, Michal Pise, Petr Luner,
 * Lukas Petru and Marek Przeczek.
 *
 * Portions created by Jan Stola are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Pavel Vacha are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Michal Pise are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Petr Luner are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Lukas Petru are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Marek Przeczek are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Contributors: Jan Stola, Pavel Vacha, Michal Pise, Petr Luner,
 *               Lukas Petru and Marek Przeczek.
 */

#include "../calltree/callTreeItem.h"
#include "../shared/method.h"

#ifdef USE_ALLOCATOR
Allocator CallTreeItem::_allocator;
#endif

void CallTreeItem::getBinaryData( Buffer& b) {

	b += cumulativeTime;
	b += hits;
	b += pureTime;

	b += method->getProfID();
	b += method->getProfID();

	b += (jint)children.length();
}

--- NEW FILE: callTreeItem.h ---
/*
 *                         Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"); you may not use this file except
 * in compliance with the License. A copy of the License is available
 * at http://www.sun.com/
 *
 * The Original Code is the Java Profiler module.  The Initial Developers
 * of the Original Code are Jan Stola, Pavel Vacha, Michal Pise, Petr Luner,
 * Lukas Petru and Marek Przeczek.
 *
 * Portions created by Jan Stola are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Pavel Vacha are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Michal Pise are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Petr Luner are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Lukas Petru are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Portions created by Marek Przeczek are Copyright (C) 2000-2001.
 * All Rights Reserved.
 *
 * Contributors: Jan Stola, Pavel Vacha, Michal Pise, Petr Luner,
 *               Lukas Petru and Marek Przeczek.
 */

#ifndef _CALLTREE_ITEM_H_
#define _CALLTREE_ITEM_H_

#include "../list/listItem.h"
#include "../main/includes.h"
#include "../list/list.h"
#include "../allocator/allocator.h"
#include "../commun/buffer.h"

/** An item of the calltree. This class describes
 ** one item of the calltree. It contains all data
 ** which are required and possible to gain.
 ** One CallTreeItem corresponds to one method
 ** in the call stack trace for given thread.
 **
 ** @see CallTree
 **
 ** @author Marek Przeczek */

class CallTreeItem: public LI1 {
public:

	/// last time when a method was entered
	jlong startTime;

public:

	/// time spent in the method (including sub-calls)
	jlong cumulativeTime;

	/// number of calls of the method
	jlong hits;

	/// time spent in the method (excluding sub-calls)
	jlong pureTime;

public:

	/// information about the method
	Method* method;

public:

	/// parent in the tree (method who called this one)
	CallTreeItem* parent;

	/// methods called by this method
	List<CallTreeItem, LI1> children;

public:

	/// Default constructor.
	CallTreeItem() :

		startTime( 0),

		cumulativeTime( 0),
		hits( 0),
		pureTime( 0),

		method( NULL),

		parent( NULL)

		{}

	/// Destructor.
	virtual ~CallTreeItem() {}

#ifdef USE_ALLOCATOR
private:

	/// allocator
	static Allocator _allocator;

public:

	/** Overloaded new() operator. */

	void* operator new( size_t sz) { return _allocator.get( sz);}

	/** Overloaded delete() operator. */

	void operator delete( void* unit) { _allocator.put( unit);}
#endif

public:

	/** Get binary data. This method adds all necessary data
	 ** to the end of buffer 'b' in binary format which can
	 ** then be used eg. for transfer to client.
	 **
	 ** @param	b	reference to output buffer */

	void getBinaryData( Buffer& b);
};

#endif // _CALLTREE_ITEM_H_

--- NEW FILE: dir.info ---
FILES = callTree callTreeItem
CLEAN_FILES = *.pdb *.obj *.o