| /* Copyright (C) 2003 Vladimir Roubtsov. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under |
| * the terms of the Common Public License v1.0 which accompanies this distribution, |
| * and is available at http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * $Id: IItem.java,v 1.1.1.1.2.1 2005/06/12 22:43:11 vlad_r Exp $ |
| */ |
| package com.vladium.emma.report; |
| |
| import java.util.Iterator; |
| |
| // ---------------------------------------------------------------------------- |
| /** |
| * @author Vlad Roubtsov, (C) 2003 |
| */ |
| public |
| interface IItem |
| { |
| // public: ................................................................ |
| |
| // TODO: consider making this an abstact class [merge into Item] |
| |
| // note: this design does not enforce all items at the same level being of the same 'type' (class, pkg, method, etc) |
| |
| IItem getParent (); |
| int getChildCount (); |
| Iterator /* IItem */ getChildren (); |
| /** |
| * |
| * @param order [null is equivalent to no sort] |
| * @return |
| */ |
| Iterator /* IItem */ getChildren (ItemComparator /* IItem */ order); |
| |
| String getName (); |
| IItemMetadata getMetadata (); |
| IItemAttribute getAttribute (int attributeID, int unitsID); |
| int getAggregate (int type); |
| |
| void accept (IItemVisitor visitor, Object ctx); |
| |
| |
| // TODO: move these elsewhere and fix gaps |
| // WARNING: careful about reordering! |
| |
| // (coverage data) measured in counts: |
| int COVERAGE_CLASS_COUNT = 5; // count of class loads |
| int COVERAGE_METHOD_COUNT = 4; // count of method entries |
| |
| // (coverage data) measured in counts or instrs: |
| int COVERAGE_BLOCK_COUNT = 0; // in count units |
| int COVERAGE_LINE_COUNT = 1; // in count units |
| int COVERAGE_BLOCK_INSTR = 2; // in instr units |
| int COVERAGE_LINE_INSTR = 3; // total line instr coverage, scaled up by PRECISION |
| |
| |
| // (metadata) measured in counts: |
| int TOTAL_CLASS_COUNT = 11; |
| int TOTAL_METHOD_COUNT = 10; |
| |
| // (metadata) measured in counts or instrs: |
| int TOTAL_BLOCK_COUNT = 6; // in count units |
| int TOTAL_LINE_COUNT = 7; // in count units |
| int TOTAL_BLOCK_INSTR = 8; // in instr units |
| //int TOTAL_LINE_INSTR = 9; // in instr units |
| |
| int TOTAL_SRCFILE_COUNT = 12; |
| //int TOTAL_SRCLINE_COUNT = 13; |
| |
| int NUM_OF_AGGREGATES = TOTAL_SRCFILE_COUNT + 1; |
| int PRECISION = 100; // BUG_SF988160: increase overflow safety margin for very large projects |
| |
| } // end of interface |
| // ---------------------------------------------------------------------------- |