[Javaprofiler-commits] CVS: jpiimpl/net/sourceforge/javaprofiler/jpiimpl/data CallTreeData.java,NONE,1.1

[Lukas P. <pe...@us...>]

Update of /cvsroot/javaprofiler/jpiimpl/net/sourceforge/javaprofiler/jpiimpl/data
In directory usw-pr-cvs1:/tmp/cvs-serv27736/net/sourceforge/javaprofiler/jpiimpl/data

Added Files:
	CallTreeData.java 
Log Message:
call tree item class


--- NEW FILE: CallTreeData.java ---
/*
 *                         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.
 */

package net.sourceforge.javaprofiler.jpiimpl.data;

import java.util.*;
import net.sourceforge.javaprofiler.jpiimpl.commun.*;
import java.io.Serializable;

/** Call tree item of profiled application. Items are connected in a tree-like
 *  graph structure.
 *  @author Lukas Petru
 */
public class CallTreeData implements Serializable {
    /** time spent in the method (including sub-calls) */
    private long cumulativeTime;
    /** number of calls of the method */
    private long hits;
    /** time spent in the method (excluding sub-calls) */
    private long pureTime;
    /** method of this item */
    private MethodData method;    		    		
    /** methods called by this method
     * (list of sCallTree objects, can be null) 
     */
    private List children;
    /** parent item (method from which current method was called) */
    private CallTreeData parent;
    /** number of children that are to be added while building call-tree */
    int missingChildrenCount;
    
    /** Creates new CallTreeData item.
     *  @param caller Parent item
     *  @aMethod Method which this item represents.
     *  @aCumulativeTime Cumulative time
     *  @aHits Number of hits
     *  @aPureTime Pure time
     */
    CallTreeData (CallTreeData caller, MethodData aMethod, long 
        aCumulativeTime, long aHits, long aPureTime) {
        parent = caller;
        method = aMethod;
        cumulativeTime = aCumulativeTime;
        hits = aHits;
        pureTime = aPureTime;
        children = Collections.EMPTY_LIST;
    }
    
    /** Creates new CallTreeData item.
     *  @param caller Parent item
     *  @aMethod Method which this item represents.
     *  @aData sCallTree class as returned by communication layer.
     */
    CallTreeData (CallTreeData caller, MethodData aMethod, IProf.sCallTree 
        aData) {
        this (caller, aMethod, aData.cumulativeTime, aData.hits,
            aData.pureTime);
    }
    
    /** Adds child item. (Method which was called from current method.)
     */
    void addChild (CallTreeData child) {
        if (children == Collections.EMPTY_LIST)
            children = new LinkedList ();
        children.add(child);    
    }    

    /** Returns method of this item. */
    public MethodData getMethod () {
        return method;
    }
    
    /** Returns parent of this item in the tree. */
    public CallTreeData getParent () {
        return parent;
    }
    
    /** Returns cumulative time. */
    public long getCumulativeTime () {
        return cumulativeTime;
    }
    
    /** Returns hit count. */
    public long getHits () {
        return hits;
    }
    
    /** returns pure time. */
    public long getPureTime () {
        return pureTime;
    }
}

/*
 * $Log: CallTreeData.java,v $
 * Revision 1.1  2002/03/07 10:36:13  petrul
 * call tree item class
 *
 */