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

Introduction

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

Prototype

Predicate

Source Link

Usage

From source file:org.drugis.mtc.parameterization.AbstractDataStartingValueGenerator.java

protected List<EstimateWithPrecision> estimateRelativeEffects(final BasicParameter p) {
    final Pair<Treatment> treatments = new Pair<Treatment>(p.getBaseline(), p.getSubject());
    Set<Study> studies = new HashSet<Study>(d_network.getStudies());
    CollectionUtils.filter(studies, new Predicate<Study>() {
        public boolean evaluate(Study study) {
            return study.getTreatments().containsAll(treatments);
        }//from   w ww  .  j  av a 2 s. c  om
    });

    List<EstimateWithPrecision> estimates = new ArrayList<EstimateWithPrecision>(studies.size());
    for (Study s : studies) {
        estimates.add(estimateRelativeEffect(s, p));
    }
    return estimates;
}

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From source file:org.drugis.mtc.parameterization.InconsistencyBaselineSearchProblem.java

public List<Map<Study, Treatment>> getSuccessors(final Map<Study, Treatment> state) {
    // Find the first study without a baseline
    Study study = CollectionUtils.find(d_studies, new Predicate<Study>() {
        public boolean evaluate(Study study) {
            return !state.containsKey(study);
        }/*  ww  w  .  j a v  a2 s  .co m*/
    });

    if (study == null) {
        return Collections.emptyList();
    }

    // Each treatment generates a successor
    Set<Treatment> treatments = new TreeSet<Treatment>(new TreatmentComparator());
    treatments.addAll(study.getTreatments());
    List<Map<Study, Treatment>> succ = new ArrayList<Map<Study, Treatment>>(treatments.size());
    for (Treatment treatment : treatments) {
        Map<Study, Treatment> map = new HashMap<Study, Treatment>(state);
        map.put(study, treatment);
        succ.add(map);
    }

    return succ;
}

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From source file:org.drugis.mtc.parameterization.InconsistencyBaselineSearchProblem.java

private boolean existsNoneMissing(Set<List<Treatment>> cycles,
        final Set<FoldedEdge<Treatment, Study>> covered) {
    return CollectionUtils.exists(cycles, new Predicate<List<Treatment>>() {
        public boolean evaluate(List<Treatment> cycle) {
            return countMissingEdges(cycle, covered) == 0;
        }/*www .  j a v  a 2s.  c  o m*/
    });
}

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From source file:org.drugis.mtc.parameterization.InconsistencyBaselineSearchProblem.java

private boolean existsTooManyMissing(Set<List<Treatment>> cycles,
        final Set<FoldedEdge<Treatment, Study>> covered) {
    return CollectionUtils.exists(cycles, new Predicate<List<Treatment>>() {
        public boolean evaluate(List<Treatment> cycle) {
            return countMissingEdges(cycle, covered) < -1;
        }/*from   w w w . j  a  v  a2 s  .c o  m*/
    });
}

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From source file:org.drugis.mtc.parameterization.NetworkModel.java

public static Measurement findMeasurement(final Study study, final Treatment treatment) {
    return CollectionUtils.find(study.getMeasurements(), new Predicate<Measurement>() {
        public boolean evaluate(Measurement m) {
            return m.getTreatment().equals(treatment);
        }/*w ww . j  a  va  2  s .c o  m*/
    });
}

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From source file:org.drugis.mtc.parameterization.Part.java

/**
 * A part represents an undirected comparison measured by a set of studies.
 * Hence, (new Part(ta, tb, s)).equals(new Part(tb, ta, s)).
 *///from  w w  w .  j  av a 2  s.c  o m
public Part(final Treatment t1, final Treatment t2, final Set<Study> studies) {
    if (studies.isEmpty()) {
        throw new IllegalArgumentException("The given list of studies may not be empty.");
    }
    if (CollectionUtils.exists(studies, new Predicate<Study>() {
        public boolean evaluate(Study s) {
            return !s.containsTreatment(t1) || !s.containsTreatment(t2);
        }
    })) {
        throw new IllegalArgumentException("All studies must contain both treatments");
    }

    d_treatments.add(t1);
    d_treatments.add(t2);
    d_studies = studies;
}

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From source file:org.echocat.jomon.runtime.util.ExtendingHints.java

@Override
public Iterator<Entry<Key<Object>, Object>> iterator() {
    return new FilterIterator<>(concat(super.iterator(), _superHints.iterator()),
            new Predicate<Entry<Key<Object>, Object>>() {
                @Override//from  w  w  w .  j  a va 2  s . c  o  m
                public boolean evaluate(Entry<Key<Object>, Object> entry) {
                    // noinspection ObjectEquality
                    return entry != null && entry.getValue() != NULL;
                }
            });
}

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From source file:org.eknet.neoswing.loader.DefaultGraphLoaderManager.java

@Override
public Iterable<String> getRegisteredLoaders() {
    return new Iterable<String>() {
        @Override//from  w  w  w.j ava2 s . c  o m
        public Iterator<String> iterator() {
            return new FilterIterator<String>(loaders.keySet().iterator(), new Predicate<String>() {
                @Override
                public boolean evaluate(String s) {
                    GraphLoader gl = loaders.get(s);
                    return gl != null && gl.isSupported();
                }
            });
        }
    };
}

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From source file:org.encog.workbench.tabs.visualize.epl.EPLTreeTab.java

public EPLTreeTab(final EncogProgram prg) {
    super(null);//from  w w  w.ja  v a 2s . c  o m

    // Graph<V, E> where V is the type of the vertices
    // and E is the type of the edges
    // Graph<V, E> where V is the type of the vertices 
    // and E is the type of the edges
    this.graph = new DelegateForest<ProgramNode, Integer>(
            new DirectedOrderedSparseMultigraph<ProgramNode, Integer>());

    buildGraph(prg);
    // Add some vertices. From above we defined these to be type Integer.
    // The Layout<V, E> is parameterized by the vertex and edge types
    TreeLayout<ProgramNode, Integer> treeLayout = new TreeLayout<ProgramNode, Integer>(graph);

    Transformer<ProgramNode, Paint> vertexPaint = new Transformer<ProgramNode, Paint>() {
        public Paint transform(ProgramNode v) {
            return Color.white;
        }
    };

    //layout.setSize(new Dimension(5000,5000)); // sets the initial size of the space
    // The BasicVisualizationServer<V,E> is parameterized by the edge types
    //BasicVisualizationServer<DrawnNeuron, DrawnConnection> vv = new BasicVisualizationServer<DrawnNeuron, DrawnConnection>(
    //      layout);

    //Dimension d = new Dimension(600,600);

    vv = new VisualizationViewer<ProgramNode, Integer>(treeLayout, new Dimension(600, 600));

    //vv.setPreferredSize(d); //Sets the viewing area size

    vv.getRenderer().getVertexLabelRenderer().setPosition(Renderer.VertexLabel.Position.CNTR);
    vv.getRenderContext().setVertexLabelTransformer(new Transformer<ProgramNode, String>() {

        @Override
        public String transform(ProgramNode node) {
            ProgramExtensionTemplate temp = node.getTemplate();
            if (temp == StandardExtensions.EXTENSION_VAR_SUPPORT) {
                int varIndex = (int) node.getData()[0].toIntValue();
                return prg.getVariables().getVariableName(varIndex);
            } else if (temp == StandardExtensions.EXTENSION_CONST_SUPPORT) {
                ExpressionValue expr = node.getData()[0];
                if (expr.isFloat()) {
                    return Format.formatDouble(expr.toFloatValue(), 2);
                } else {
                    return node.getData()[0].toStringValue();
                }
            } else if (node.getTemplate().getNodeType().isOperator()) {
                return node.getTemplate().getName();
            } else {
                return node.getTemplate().getName() + "()";
            }

        }
    });

    vv.setVertexToolTipTransformer(new ToStringLabeller<ProgramNode>());

    vv.setVertexToolTipTransformer(new Transformer<ProgramNode, String>() {
        public String transform(ProgramNode node) {
            ProgramExtensionTemplate temp = node.getTemplate();
            if (temp == StandardExtensions.EXTENSION_CONST_SUPPORT) {
                return node.getData()[0].toStringValue();
            } else {
                return null;
            }
        }
    });

    /*vv.setEdgeToolTipTransformer(new Transformer<DrawnConnection,String>() {
       public String transform(DrawnConnection edge) {
    return edge.getToolTip();
       }});*/

    final GraphZoomScrollPane panel = new GraphZoomScrollPane(vv);
    this.setLayout(new BorderLayout());
    add(panel, BorderLayout.CENTER);
    final AbstractModalGraphMouse graphMouse = new DefaultModalGraphMouse<ProgramNode, Integer>();
    vv.setGraphMouse(graphMouse);
    vv.getRenderContext().setVertexFillPaintTransformer(vertexPaint);
    vv.getRenderContext().setEdgeShapeTransformer(new EdgeShape.Line());
    vv.getRenderContext().setEdgeArrowPredicate(new Predicate() {
        @Override
        public boolean evaluate(Object arg0) {
            // TODO Auto-generated method stub
            return false;
        }
    });
    Predicate d;

    vv.addKeyListener(graphMouse.getModeKeyListener());

    final ScalingControl scaler = new CrossoverScalingControl();

    JButton plus = new JButton("+");
    plus.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            scaler.scale(vv, 1.1f, vv.getCenter());
        }
    });
    JButton minus = new JButton("-");
    minus.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            scaler.scale(vv, 1 / 1.1f, vv.getCenter());
        }
    });

    JButton reset = new JButton("reset");
    reset.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.LAYOUT).setToIdentity();
            vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.VIEW).setToIdentity();
        }
    });

    JPanel controls = new JPanel();
    controls.setLayout(new FlowLayout(FlowLayout.LEFT));
    controls.add(plus);
    controls.add(minus);
    controls.add(reset);
    Border border = BorderFactory.createEtchedBorder();
    controls.setBorder(border);
    add(controls, BorderLayout.NORTH);

}

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From source file:org.jcodec.containers.mp4.boxes.Box.java

public static Predicate<Box> not(final String type) {
    return new Predicate<Box>() {
        public boolean evaluate(Box object) {
            return !object.getHeader().getFourcc().equals(type);
        }/* w ww . jav  a 2 s  .c  o m*/
    };
}

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