PgmlUtility.java

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/* $Id: PgmlUtility.java 19614 2011-07-20 12:10:13Z linus $
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 *****************************************************************************
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 * Copyright (c) 2009 Contributors - see below
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 * All rights reserved. This program and the accompanying materials
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 * are made available under the terms of the Eclipse Public License v1.0
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 * which accompanies this distribution, and is available at
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 * http://www.eclipse.org/legal/epl-v10.html
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 *
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 * Contributors:
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 *    mvw
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 *****************************************************************************
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 *
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 * Some portions of this file was previously release using the BSD License:
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 */
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// Copyright (c) 2005-2007 The Regents of the University of California. All
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// Rights Reserved. Permission to use, copy, modify, and distribute this
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// software and its documentation without fee, and without a written
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// agreement is hereby granted, provided that the above copyright notice
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// and this paragraph appear in all copies.  This software program and
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// documentation are copyrighted by The Regents of the University of
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// California. The software program and documentation are supplied "AS
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// IS", without any accompanying services from The Regents. The Regents
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// does not warrant that the operation of the program will be
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// uninterrupted or error-free. The end-user understands that the program
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// was developed for research purposes and is advised not to rely
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// exclusively on the program for any reason.  IN NO EVENT SHALL THE
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// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
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// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
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// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
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// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
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// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
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// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
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// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
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// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
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// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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package org.argouml.persistence;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Iterator;
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import java.util.List;
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import org.argouml.uml.diagram.static_structure.ui.FigEdgeNote;
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import org.argouml.uml.diagram.ui.FigEdgeAssociationClass;
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import org.tigris.gef.base.Diagram;
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import org.tigris.gef.base.Layer;
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import org.tigris.gef.presentation.Fig;
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import org.tigris.gef.presentation.FigEdge;
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import org.tigris.gef.presentation.FigGroup;
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/**
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 * Utility class for use by pgml.tee.
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 *
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 * @author Bob Tarling
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 */
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public final class PgmlUtility {
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    /**
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     * Constructor.
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     */
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    private PgmlUtility() {
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    }
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    /**
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     * Translate the visibility flag of a Fig to the PGML "visibility" attribute
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     * value.
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     * The PGML values are 0=hidden and 1=shown.
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     * If not specified then 1 is the default so we return null for this to
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     * prevent redundent data being written to PGML.
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     * TODO: Remove on GEF release after 0.11.9 as it will be provided there.
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     * 
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     * @param f The Fig
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     * @return "0"=hidden, null=shown
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     */
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    public static String getVisibility(Fig f) {
79 1 1. getVisibility : negated conditional → NO_COVERAGE
        if (f.isVisible()) {
80 1 1. getVisibility : mutated return of Object value for org/argouml/persistence/PgmlUtility::getVisibility to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
            return null;
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        }
82 1 1. getVisibility : mutated return of Object value for org/argouml/persistence/PgmlUtility::getVisibility to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
        return "0";
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    }
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    /**
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     * Return just the comment edges for a specific layer.
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     * TODO: Document: Diagram / layer?
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     *
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     * @param diagram The diagram.
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     * @return a {@link List} with the edges.
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     */
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    public static List getEdges(Diagram diagram) {
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        Layer lay = diagram.getLayer();
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        Collection edges = lay.getContentsEdgesOnly();
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        List returnEdges = new ArrayList(edges.size());
96 1 1. getEdges : removed call to org/argouml/persistence/PgmlUtility::getEdges → NO_COVERAGE
        getEdges(diagram, edges, returnEdges);
97 1 1. getEdges : mutated return of Object value for org/argouml/persistence/PgmlUtility::getEdges to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
        return returnEdges;
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    }
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    /**
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     * Return the diagram contents in the order to save to PGML
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     * Nodes first, then edges connecting nodes and lastly
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     * edges that connect edges to other edges.
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     *
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     * @param diagram The {@link Diagram}.
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     * @return a {@link List} with the contents.
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     */
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    public static List getContents(Diagram diagram) {
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        Layer lay = diagram.getLayer();
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        List contents = lay.getContents();
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        int size = contents.size();
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        List list = new ArrayList(size);
113 3 1. getContents : changed conditional boundary → NO_COVERAGE
2. getContents : Changed increment from 1 to -1 → NO_COVERAGE
3. getContents : negated conditional → NO_COVERAGE
        for (int i = 0; i < size; i++) {
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            Object o = contents.get(i);
115 1 1. getContents : negated conditional → NO_COVERAGE
            if (!(o instanceof FigEdge)) {
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                list.add(o);
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            }
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        }
119 1 1. getContents : removed call to org/argouml/persistence/PgmlUtility::getEdges → NO_COVERAGE
        getEdges(diagram, lay.getContentsEdgesOnly(), list);
120 1 1. getContents : mutated return of Object value for org/argouml/persistence/PgmlUtility::getContents to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
        return list;
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    }
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    private static void getEdges(Diagram diagram, 
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            Collection edges, List returnEdges) {
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        Iterator it = edges.iterator();
126 1 1. getEdges : negated conditional → NO_COVERAGE
        while (it.hasNext()) {
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            Object o = it.next();
128 1 1. getEdges : negated conditional → NO_COVERAGE
            if (!(o instanceof FigEdgeNote) 
129 1 1. getEdges : negated conditional → NO_COVERAGE
                    && !(o instanceof FigEdgeAssociationClass)) {
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                returnEdges.add(o);
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            }
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        }
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        it = edges.iterator();
134 1 1. getEdges : negated conditional → NO_COVERAGE
        while (it.hasNext()) {
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            Object o = it.next();
136 1 1. getEdges : negated conditional → NO_COVERAGE
            if (o instanceof FigEdgeAssociationClass) {
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                returnEdges.add(o);
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            }
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        }
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        it = edges.iterator();
141 1 1. getEdges : negated conditional → NO_COVERAGE
        while (it.hasNext()) {
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            Object o = it.next();
143 1 1. getEdges : negated conditional → NO_COVERAGE
            if (o instanceof FigEdgeNote) {
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                returnEdges.add(o);
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            }
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        }
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    }
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    /**
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     * Return the identifier for this Fig which is the encloser 
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     * of the given Fig
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     * @param f the Fig to generate the id for
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     * @return a unique string
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     */
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    public static String getEnclosingId(Fig f) {
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        Fig encloser = f.getEnclosingFig();
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159 1 1. getEnclosingId : negated conditional → NO_COVERAGE
        if (encloser == null) {
160 1 1. getEnclosingId : mutated return of Object value for org/argouml/persistence/PgmlUtility::getEnclosingId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
            return null;
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        }
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163 1 1. getEnclosingId : mutated return of Object value for org/argouml/persistence/PgmlUtility::getEnclosingId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
        return getId(encloser);
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    }
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    /**
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     * Generate an identifier for this Fig which is unique within the 
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     * diagram.
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     * @param f the Fig to generate the id for
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     * @return a unique string
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     */
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    public static String getId(Fig f) {
174 1 1. getId : negated conditional → NO_COVERAGE
        if (f == null) {
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            throw new IllegalArgumentException("A fig must be supplied");
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        }
177 1 1. getId : negated conditional → NO_COVERAGE
        if (f.getGroup() != null) {
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            String groupId = f.getGroup().getId();
179 1 1. getId : negated conditional → NO_COVERAGE
            if (f.getGroup() instanceof FigGroup) {
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                FigGroup group = (FigGroup) f.getGroup();
181 1 1. getId : mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
                return groupId + "." + (group.getFigs()).indexOf(f);
182 1 1. getId : negated conditional → NO_COVERAGE
            } else if (f.getGroup() instanceof FigEdge) {
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                FigEdge edge = (FigEdge) f.getGroup();
184 1 1. getId : mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
                return groupId + "."
185 1 1. getId : Replaced integer addition with subtraction → NO_COVERAGE
                        + (((List) edge.getPathItemFigs()).indexOf(f) + 1);
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            } else {
187 1 1. getId : mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
                return groupId + ".0";
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            }
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        }
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        Layer layer = f.getLayer();
192 1 1. getId : negated conditional → NO_COVERAGE
        if (layer == null) {
193 1 1. getId : mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
            return "LAYER_NULL";
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        }
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        List c = layer.getContents();
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        int index = c.indexOf(f);
198 1 1. getId : mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE
        return "Fig" + index;
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    }
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}

Mutations

79

1.1
Location : getVisibility
Killed by : none
negated conditional → NO_COVERAGE

80

1.1
Location : getVisibility
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getVisibility to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

82

1.1
Location : getVisibility
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getVisibility to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

96

1.1
Location : getEdges
Killed by : none
removed call to org/argouml/persistence/PgmlUtility::getEdges → NO_COVERAGE

97

1.1
Location : getEdges
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getEdges to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

113

1.1
Location : getContents
Killed by : none
changed conditional boundary → NO_COVERAGE

2.2
Location : getContents
Killed by : none
Changed increment from 1 to -1 → NO_COVERAGE

3.3
Location : getContents
Killed by : none
negated conditional → NO_COVERAGE

115

1.1
Location : getContents
Killed by : none
negated conditional → NO_COVERAGE

119

1.1
Location : getContents
Killed by : none
removed call to org/argouml/persistence/PgmlUtility::getEdges → NO_COVERAGE

120

1.1
Location : getContents
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getContents to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

126

1.1
Location : getEdges
Killed by : none
negated conditional → NO_COVERAGE

128

1.1
Location : getEdges
Killed by : none
negated conditional → NO_COVERAGE

129

1.1
Location : getEdges
Killed by : none
negated conditional → NO_COVERAGE

134

1.1
Location : getEdges
Killed by : none
negated conditional → NO_COVERAGE

136

1.1
Location : getEdges
Killed by : none
negated conditional → NO_COVERAGE

141

1.1
Location : getEdges
Killed by : none
negated conditional → NO_COVERAGE

143

1.1
Location : getEdges
Killed by : none
negated conditional → NO_COVERAGE

159

1.1
Location : getEnclosingId
Killed by : none
negated conditional → NO_COVERAGE

160

1.1
Location : getEnclosingId
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getEnclosingId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

163

1.1
Location : getEnclosingId
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getEnclosingId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

174

1.1
Location : getId
Killed by : none
negated conditional → NO_COVERAGE

177

1.1
Location : getId
Killed by : none
negated conditional → NO_COVERAGE

179

1.1
Location : getId
Killed by : none
negated conditional → NO_COVERAGE

181

1.1
Location : getId
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

182

1.1
Location : getId
Killed by : none
negated conditional → NO_COVERAGE

184

1.1
Location : getId
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

185

1.1
Location : getId
Killed by : none
Replaced integer addition with subtraction → NO_COVERAGE

187

1.1
Location : getId
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

192

1.1
Location : getId
Killed by : none
negated conditional → NO_COVERAGE

193

1.1
Location : getId
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

198

1.1
Location : getId
Killed by : none
mutated return of Object value for org/argouml/persistence/PgmlUtility::getId to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT 0.32