Examples with Iterator java.util.Iterator used on opensource projects

Example 96 with Iterator

use of java.util.Iterator in project cogtool by cogtool.

the class JListBinding method put.

public void put(IValidatable bean) {
    try {
        DefaultListModel model = new DefaultListModel();
        List list = (List) PropertyUtils.getProperty(bean, _property);
        if (list != null) {
            for (Iterator iter = list.iterator(); iter.hasNext(); ) {
                model.addElement(iter.next());
            }
        }
        _list.setModel(model);
    } catch (Exception e) {
        throw new BindingException(e);
    }
}

Example 97 with Iterator

use of java.util.Iterator in project cglib by cglib.

the class BridgeMethodResolver method resolveAll.

/**
     * Finds all bridge methods that are being called with invokespecial &
     * returns them.
     */
public Map resolveAll() {
    Map resolved = new HashMap();
    for (Iterator entryIter = declToBridge.entrySet().iterator(); entryIter.hasNext(); ) {
        Map.Entry entry = (Map.Entry) entryIter.next();
        Class owner = (Class) entry.getKey();
        Set bridges = (Set) entry.getValue();
        try {
            new ClassReader(classLoader.getResourceAsStream(owner.getName().replace('.', '/') + ".class")).accept(new BridgedFinder(bridges, resolved), ClassReader.SKIP_FRAMES | ClassReader.SKIP_DEBUG);
        } catch (IOException ignored) {
        }
    }
    return resolved;
}

Example 98 with Iterator

use of java.util.Iterator in project lucida by claritylab.

the class FeatureExtractor method printFeaturesFromQuestions.

/**
     * Prints the features generated for each example in an input file.  If feature
     * types are included as command-line arguments, only those types are printed. 
     * Otherwise, all features are printed.
     * 
     * @param questionSetFileName the name of the file containing the dataset to load
     * @param features a List of the features to print
     */
public void printFeaturesFromQuestions(String questionSetFileName, List<String> features) {
    String questions = IOUtil.readFile(questionSetFileName);
    for (String question : questions.split("[\\n\\r\\f]")) {
        Instance instance = createInstance(question);
        StringBuilder sb = new StringBuilder();
        if (features.size() > 0) {
            for (Iterator it = instance.binaryFeatureIterator(); it.hasNext(); ) {
                Feature feat = (Feature) it.next();
                String name = "";
                for (String s : feat.getName()) name += "." + s;
                name = name.replaceFirst(".", "");
                if (features.contains(feat.getName()[0]))
                    sb.append(name + "  ");
            }
            System.out.println(sb.toString() + " " + question);
        } else
            System.out.println(instance + " " + question);
    }
}

Example 99 with Iterator

use of java.util.Iterator in project cogtool by cogtool.

the class ProjectController method getTraces.

// getTraces
/**
     * Utility to accumulate all of the (ACT-R) trace lines for the given
     * selected task and design intersections and the given algorithm.
     * <p>
     * If there are no selected tasks, accumulate all trace lines for the
     * selected design and all tasks.  If there is no selected design,
     * accumulate all trace lines for selected tasks and all designs.
     * An empty list is returned if nothing is selected.
     *
     * @param sel the selected tasks and design for which to find results
     *            associated with the given algorithm
     * @param modelGen the algorithm for generating cognitive models (i.e.,
     *                 scripts) from demonstrations
     * @param computeAlg the algorithm for generating results from
     *                      cognitive models
     * @author mlh/alex
     */
protected List<String> getTraces(ProjectSelectionState sel, CognitiveModelGenerator modelGen, IPredictionAlgo computeAlg) {
    Design design = sel.getSelectedDesign();
    AUndertaking[] tasks = sel.getSelectedTasks(TaskSelectionState.PRUNE_SELECTION | TaskSelectionState.ORDER_SELECTION);
    List<String> traces = new ArrayList<String>();
    // either for selected tasks or for all tasks (if none selected).
    if (design != null) {
        traces.add("For Design " + design.getName());
        // Get for selected tasks
        if ((tasks != null) && (tasks.length > 0)) {
            for (AUndertaking task : tasks) {
                traces.addAll(getTraces(task, design, modelGen, computeAlg));
            }
        } else {
            // No tasks selected; get traces from all undertakings
            Iterator<AUndertaking> allTasks = project.getUndertakings().iterator();
            while (allTasks.hasNext()) {
                traces.addAll(getTraces(allTasks.next(), design, modelGen, computeAlg));
            }
        }
    } else if ((tasks != null) && (tasks.length > 0)) {
        // Design was null, get for selected tasks and all designs.
        for (AUndertaking task : tasks) {
            Iterator<Design> allDesigns = project.getDesigns().iterator();
            while (allDesigns.hasNext()) {
                Design d = allDesigns.next();
                traces.add("For Design " + d.getName());
                traces.addAll(getTraces(task, d, modelGen, computeAlg));
            }
        }
    }
    return traces;
}

Example 100 with Iterator

use of java.util.Iterator in project cogtool by cogtool.

the class ProjectController method createDisplayTraces.

// Action for DisplayTraces
protected IListenerAction createDisplayTraces() {
    return new IListenerAction() {

        public Class<?> getParameterClass() {
            return ProjectSelectionState.class;
        }

        public boolean performAction(Object actionParms) {
            ProjectSelectionState sel = (ProjectSelectionState) actionParms;
            Design design = sel.getSelectedDesign();
            AUndertaking[] tasks = sel.getSelectedTasks(TaskSelectionState.PRUNE_SELECTION | TaskSelectionState.ORDER_SELECTION);
            if (design != null) {
                if ((tasks != null) && (tasks.length > 0)) {
                    for (AUndertaking task : tasks) {
                        displayTraces(task, design);
                    }
                } else {
                    Iterator<AUndertaking> allTasks = project.getUndertakings().iterator();
                    while (allTasks.hasNext()) {
                        displayTraces(allTasks.next(), design);
                    }
                }
            } else if ((tasks != null) && (tasks.length > 0)) {
                for (AUndertaking task : tasks) {
                    Iterator<Design> allDesigns = project.getDesigns().iterator();
                    while (allDesigns.hasNext()) {
                        displayTraces(task, allDesigns.next());
                    }
                }
            }
            return true;
        }
    };
}