001: /*
002: The contents of this file are subject to the Common Public Attribution License
003: Version 1.0 (the "License"); you may not use this file except in compliance with
004: the License. You may obtain a copy of the License at
005: http://www.projity.com/license . The License is based on the Mozilla Public
006: License Version 1.1 but Sections 14 and 15 have been added to cover use of
007: software over a computer network and provide for limited attribution for the
008: Original Developer. In addition, Exhibit A has been modified to be consistent
009: with Exhibit B.
010:
011: Software distributed under the License is distributed on an "AS IS" basis,
012: WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
013: specific language governing rights and limitations under the License. The
014: Original Code is OpenProj. The Original Developer is the Initial Developer and
015: is Projity, Inc. All portions of the code written by Projity are Copyright (c)
016: 2006, 2007. All Rights Reserved. Contributors Projity, Inc.
017:
018: Alternatively, the contents of this file may be used under the terms of the
019: Projity End-User License Agreeement (the Projity License), in which case the
020: provisions of the Projity License are applicable instead of those above. If you
021: wish to allow use of your version of this file only under the terms of the
022: Projity License and not to allow others to use your version of this file under
023: the CPAL, indicate your decision by deleting the provisions above and replace
024: them with the notice and other provisions required by the Projity License. If
025: you do not delete the provisions above, a recipient may use your version of this
026: file under either the CPAL or the Projity License.
027:
028: [NOTE: The text of this license may differ slightly from the text of the notices
029: in Exhibits A and B of the license at http://www.projity.com/license. You should
030: use the latest text at http://www.projity.com/license for your modifications.
031: You may not remove this license text from the source files.]
032:
033: Attribution Information: Attribution Copyright Notice: Copyright © 2006, 2007
034: Projity, Inc. Attribution Phrase (not exceeding 10 words): Powered by OpenProj,
035: an open source solution from Projity. Attribution URL: http://www.projity.com
036: Graphic Image as provided in the Covered Code as file: openproj_logo.png with
037: alternatives listed on http://www.projity.com/logo
038:
039: Display of Attribution Information is required in Larger Works which are defined
040: in the CPAL as a work which combines Covered Code or portions thereof with code
041: not governed by the terms of the CPAL. However, in addition to the other notice
042: obligations, all copies of the Covered Code in Executable and Source Code form
043: distributed must, as a form of attribution of the original author, include on
044: each user interface screen the "OpenProj" logo visible to all users. The
045: OpenProj logo should be located horizontally aligned with the menu bar and left
046: justified on the top left of the screen adjacent to the File menu. The logo
047: must be at least 100 x 25 pixels. When users click on the "OpenProj" logo it
048: must direct them back to http://www.projity.com.
049: */
050: package com.projity.pm.assignment.functor;
051:
052: import com.projity.algorithm.CalculationVisitor;
053: import com.projity.algorithm.Query;
054: import com.projity.pm.assignment.contour.AbstractContourBucket;
055: import com.projity.pm.assignment.contour.PersonalContourBucket;
056:
057: /**
058: * Used to transform a contour from work to cost
059: */
060: public class PersonalContourFactoryVisitor implements
061: CalculationVisitor {
062: int index = 0;
063: CostFunctor cost;
064: AbstractContourBucket[] costContour;
065: long assignmentDuration;
066:
067: public static PersonalContourFactoryVisitor getInstance(
068: AbstractContourBucket[] costContour, CostFunctor cost,
069: long assignmentDuration) {
070: return new PersonalContourFactoryVisitor(costContour, cost,
071: assignmentDuration);
072: }
073:
074: /**
075: *
076: */
077: private PersonalContourFactoryVisitor(
078: AbstractContourBucket[] costContour, CostFunctor cost,
079: long assignmentDuration) {
080: this .costContour = costContour;
081: this .cost = cost;
082: this .assignmentDuration = assignmentDuration;
083: }
084:
085: /* (non-Javadoc)
086: * @see com.projity.algorithm.CalculationVisitor#reset()
087: */
088: public void initialize() {
089: }
090:
091: /* (non-Javadoc)
092: * @see org.apache.commons.collections.Closure#execute(java.lang.Object)
093: */
094: public void execute(Object arg0) {
095: Query query = (Query) arg0;
096: AbstractContourBucket fromBucket = (AbstractContourBucket) query
097: .currentGroupByObject();
098: costContour[index++] = PersonalContourBucket.getInstance(
099: fromBucket.getBucketDuration(assignmentDuration), cost
100: .getValue());
101: }
102:
103: /* (non-Javadoc)
104: * @see com.projity.algorithm.CalculationVisitor#isCumulative()
105: */
106: public boolean isCumulative() {
107: // TODO Auto-generated method stub
108: return false;
109: }
110:
111: /* (non-Javadoc)
112: * @see com.projity.algorithm.CalculationVisitor#reset()
113: */
114: public void reset() {
115: index = 0;
116: }
117:
118: }
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