Example usage for org.apache.commons.collections15 Transformer Transformer

Introduction

In this page you can find the example usage for org.apache.commons.collections15 Transformer Transformer.

Prototype

Transformer

Source Link

Usage

From source file:org.datacleaner.util.GraphUtils.java

private static <E> Transformer<E, Font> createFontTransformer() {
    return new Transformer<E, Font>() {
        @Override//from   www  .  ja v a 2s.c  o m
        public Font transform(E input) {
            final Font defaultFont = WidgetUtils.FONT_SMALL;
            if (input == null) {
                return defaultFont;
            }

            final String str;
            if (input instanceof HasName) {
                str = ((HasName) input).getName();
            } else if (input instanceof Object[]) {
                str = Arrays.toString((Object[]) input);
            } else {
                str = input.toString();
            }

            if (defaultFont.canDisplayUpTo(str) == -1) {
                return defaultFont;
            }
            final Font findCompatibleFont = WidgetUtils.findCompatibleFont(str, WidgetUtils.FONT_SMALL);
            return findCompatibleFont.deriveFont(WidgetUtils.FONT_SIZE_SMALL);
        }
    };
}

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From source file:org.datacleaner.widgets.visualization.JobGraphTransformers.java

public Transformer<Context<Graph<Object, JobGraphLink>, JobGraphLink>, Shape> getEdgeShapeTransformer() {
    final String edgeStyle = _userPreferences.getAdditionalProperties()
            .get(USER_PREFERENCES_PROPERTY_EDGE_STYLE);
    final Transformer<Context<Graph<Object, JobGraphLink>, JobGraphLink>, Shape> baseTransformer = getBaseEdgeShapeTransformer(
            edgeStyle);//from   ww w  .ja  v a  2  s  . com

    return new Transformer<Context<Graph<Object, JobGraphLink>, JobGraphLink>, Shape>() {
        @Override
        public Shape transform(Context<Graph<Object, JobGraphLink>, JobGraphLink> input) {
            final Shape result = baseTransformer.transform(input);
            final JobGraphLink link = input.element;
            if (isCompoundRequirementLink(link)) {
                // make a double link (actually a wedge, but close
                // enough) to show that there are more than one filter
                // outcome coming from this source
                return new EdgeShape.Wedge<Object, JobGraphLink>(10).transform(input);
            }
            return result;
        }
    };

}

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From source file:org.datacleaner.widgets.visualization.JobGraphTransformers.java

public Transformer<Object, Font> getVertexFontTransformer() {
    return new Transformer<Object, Font>() {
        @Override//w  w  w . j a  v  a 2 s  .  c o  m
        public Font transform(Object vertex) {
            if (_highlighedVertexes.contains(vertex)) {
                return _boldFont;
            }
            return _normalFont;
        }
    };
}

---

From source file:org.drools.semantics.builder.model.GraphModelImpl.java

public void display() {

    KKLayout<Concept, Relation> layout = new KKLayout<Concept, Relation>(cgraph);
    layout.setExchangeVertices(true);/*from w w w.  jav  a 2  s .c o m*/
    layout.setAdjustForGravity(false);
    layout.setDisconnectedDistanceMultiplier(2.0);
    layout.setLengthFactor(5.0);
    layout.setSize(new Dimension(1800, 1000));
    VisualizationViewer<Concept, Relation> vv = new VisualizationViewer<Concept, Relation>(layout);
    vv.setPreferredSize(new Dimension(1850, 1050)); //Sets the viewing area size

    final Stroke sccStroke = new BasicStroke(5.0f);
    final Stroke edgeStroke = new BasicStroke(1.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_BEVEL, 10.0f, null,
            0.0f);

    Transformer<Relation, Stroke> edgeStrokeTransformer = new Transformer<Relation, Stroke>() {
        public Stroke transform(Relation rel) {
            return rel.getProperty().contains("subConceptOf") ? sccStroke : edgeStroke;
        }
    };
    Transformer<Concept, Paint> vertexPaint = new Transformer<Concept, Paint>() {
        public Paint transform(Concept c) {
            return c.getIri().contains("XMLSchema") ? Color.GREEN : Color.BLUE;
        }
    };
    vv.getRenderContext().setVertexFillPaintTransformer(vertexPaint);
    vv.getRenderContext().setEdgeStrokeTransformer(edgeStrokeTransformer);
    vv.getRenderContext().setVertexLabelTransformer(new ToStringLabeller());
    vv.getRenderContext().setEdgeLabelTransformer(new ToStringLabeller());

    DefaultModalGraphMouse gm = new DefaultModalGraphMouse();
    gm.setMode(ModalGraphMouse.Mode.TRANSFORMING);
    vv.setGraphMouse(gm);
    //        EditingModalGraphMouse gm =
    //            new EditingModalGraphMouse(vv.getRenderContext(),
    //                cgraph.get, cgraph.edgeFactory);
    vv.addKeyListener(gm.getModeKeyListener());

    JFrame frame = new JFrame("Simple Graph View");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add(vv);
    frame.pack();
    frame.setVisible(true);
}

---

From source file:org.drugis.addis.entities.Study.java

/**
 * Replace oldArm with newArm. All references to oldArm will be updated.
 * @param oldArm The arm to replace.//from ww  w .j a v a2  s  .c  o  m
 * @param newArm The new arm.
 */
public void replaceArm(final Arm oldArm, final Arm newArm) {
    transformUsedBy(new Transformer<UsedBy, UsedBy>() {
        @Override
        public UsedBy transform(final UsedBy ub) {
            if (ub.getArm().equals(oldArm)) {
                return new UsedBy(newArm, ub.getEpoch());
            }
            return ub;
        }
    });

    transformMeasurementKeys(new Transformer<MeasurementKey, MeasurementKey>() {
        @Override
        public MeasurementKey transform(final MeasurementKey key) {
            if (key.getArm() != null && key.getArm().equals(oldArm)) {
                return new MeasurementKey(key.getStudyOutcomeMeasure(), newArm, key.getWhenTaken());
            }
            return key;
        }
    });

    d_arms.set(d_arms.indexOf(oldArm), newArm);
}

---

From source file:org.drugis.addis.entities.Study.java

/**
 * Replace oldEpoch with newEpoch. All references to oldEpoch will be updated.
 * @param oldEpoch The epoch to replace.
 * @param newEpoch The new epoch./* w w  w .j a v  a  2  s  .  c  o  m*/
 */
public void replaceEpoch(final Epoch oldEpoch, final Epoch newEpoch) {
    transformUsedBy(new Transformer<UsedBy, UsedBy>() {
        @Override
        public UsedBy transform(final UsedBy ub) {
            if (ub.getEpoch().equals(oldEpoch)) {
                return new UsedBy(ub.getArm(), newEpoch);
            }
            return ub;
        }
    });

    for (final StudyOutcomeMeasure<?> som : getStudyOutcomeMeasures()) {
        for (int i = 0; i < som.getWhenTaken().size(); ++i) {
            final WhenTaken oldWhenTaken = som.getWhenTaken().get(i);
            if (oldWhenTaken.getEpoch().equals(oldEpoch)) {
                final WhenTaken newWhenTaken = new WhenTaken(oldWhenTaken.getDuration(),
                        oldWhenTaken.getRelativeTo(), newEpoch);
                newWhenTaken.commit();
                replaceWhenTaken(som, oldWhenTaken, newWhenTaken);
            }
        }
    }

    d_epochs.set(d_epochs.indexOf(oldEpoch), newEpoch);
}

---

From source file:org.drugis.addis.entities.Study.java

private <V extends Variable> void updateMeasurementKeys(final StudyOutcomeMeasure<? extends V> oldSom,
        final StudyOutcomeMeasure<? extends V> newSom, final WhenTaken oldWhenTaken,
        final WhenTaken newWhenTaken) {
    transformMeasurementKeys(new Transformer<MeasurementKey, MeasurementKey>() {
        @Override/* w  w  w  . ja v a 2s.  c o m*/
        public MeasurementKey transform(final MeasurementKey input) {
            if (input.getStudyOutcomeMeasure() == oldSom && input.getWhenTaken().equals(oldWhenTaken)) {
                return new MeasurementKey(newSom, input.getArm(), newWhenTaken);
            }
            return input;
        }
    });
}

---

From source file:org.drugis.addis.gui.wizard.TreatmentCategorizationOverviewWizardStep.java

public static VisualizationViewer<DecisionTreeNode, DecisionTreeEdge> buildDecisionTreeView(
        final DecisionTree tree) {
    // Crazy hack because sizes start at 600x600 by default.
    final Layout<DecisionTreeNode, DecisionTreeEdge> layout = new TreeLayout<DecisionTreeNode, DecisionTreeEdge>(
            new DecisionTree(new LeafNode()), 150, 75);
    layout.getSize().height = 1;/*from   w w  w . j av a2s  .  com*/
    layout.getSize().width = 1;
    layout.setGraph(tree);

    final VisualizationViewer<DecisionTreeNode, DecisionTreeEdge> vv = new VisualizationViewer<DecisionTreeNode, DecisionTreeEdge>(
            layout);

    vv.setVertexToolTipTransformer(new ToStringLabeller<DecisionTreeNode>());
    vv.getRenderContext().setVertexFillPaintTransformer(new Transformer<DecisionTreeNode, Paint>() {
        public Paint transform(final DecisionTreeNode node) {
            return (node instanceof LeafNode) ? new Color(0.55f, 0.55f, 1.0f) : Color.ORANGE;
        }
    });

    vv.getRenderContext().setVertexShapeTransformer(new Transformer<DecisionTreeNode, Shape>() {
        public Shape transform(final DecisionTreeNode input) {
            final FontMetrics fontMetrics = vv.getGraphics().getFontMetrics();
            final double width = fontMetrics.stringWidth(input.toString()) + 6;
            final double height = fontMetrics.getHeight() + 2;
            final double arc = 5;
            return new RoundRectangle2D.Double(-width / 2, -height / 2, width, height, arc, arc);
        }
    });

    vv.getRenderer().getVertexLabelRenderer().setPosition(Position.CNTR);
    vv.getRenderContext().setVertexLabelTransformer(new ToStringLabeller<DecisionTreeNode>());

    vv.getRenderContext().setEdgeLabelTransformer(new ToStringLabeller<DecisionTreeEdge>());
    vv.getRenderContext().getEdgeLabelRenderer().setRotateEdgeLabels(false);
    vv.getRenderContext().setEdgeLabelClosenessTransformer(
            new ConstantDirectionalEdgeValueTransformer<DecisionTreeNode, DecisionTreeEdge>(0.5, 0.4));
    return vv;
}

---

From source file:org.drugis.mtc.gui.results.NetworkTableCellRendererTest.java

@Before
public void setUp() {
    List<String> alternatives = Arrays.asList("Fluoxetine", "Paroxetine", "Sertraline");
    DichotomousNetworkBuilder<String> builder = new DichotomousNetworkBuilder<String>(
            new Transformer<String, String>() {
                @Override//from  w w  w. j  a v a 2 s.c  om
                public String transform(String input) {
                    return input.substring(0, 1);
                }
            }, new Transformer<String, String>() {
                @Override
                public String transform(String input) {
                    return input;
                }
            });
    builder.add("Bennie", "Fluoxetine", 1, 100);
    builder.add("Bennie", "Sertraline", 1, 100);
    builder.add("Chouinard", "Fluoxetine", 1, 100);
    builder.add("Chouinard", "Paroxetine", 1, 100);
    builder.add("De Wilde", "Paroxetine", 1, 100);
    builder.add("De Wilde", "Fluoxetine", 1, 100);
    builder.add("Fava", "Sertraline", 1, 100);
    builder.add("Fava", "Fluoxetine", 1, 100);
    builder.add("Fava", "Paroxetine", 1, 100);
    Network network = builder.buildNetwork();

    final ConsistencyModel model = DefaultModelFactory.instance().getConsistencyModel(network);
    d_consistencyWrapper = new SimulationConsistencyWrapper<String>(model, alternatives,
            builder.getTreatmentMap());
    d_tableModel = new NetworkRelativeEffectTableModel(network.getTreatments(), d_consistencyWrapper);
    d_treatments = network.getTreatments();
}

---

From source file:org.drugis.mtc.jags.JagsSyntaxModel.java

private String generateDataFile(List<Pair<String>> assignments) {
    final String assign = d_isJags ? " <- " : " = ";
    final String sep = d_isJags ? "\n" : ",\n";
    final String head = d_isJags ? "" : "list(\n";
    final String foot = d_isJags ? "\n" : "\n)\n";

    Collection<String> lines = CollectionHelper.transform(assignments, new Transformer<Pair<String>, String>() {
        public String transform(Pair<String> input) {
            return input.getFirst() + assign + input.getSecond();
        }//from   w w  w .  j  a va  2 s.co m
    });

    return head + StringUtils.join(lines, sep) + foot;
}

---

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