Example usage for org.springframework.ide.eclipse.boot.wizard HierarchicalMultiSelectionFieldModel getCategories

Introduction

In this page you can find the example usage for org.springframework.ide.eclipse.boot.wizard HierarchicalMultiSelectionFieldModel getCategories.

Prototype

public Collection<String> getCategories() 

Source Link

Usage

From source file:org.springframework.ide.eclipse.boot.wizard.DefaultDependencies.java

/**
 * Selects stored default dependencies on the passed selection model 
 * /*from   w  w  w .  ja v a  2 s. com*/
 * @param model dependency selection model
 */
public void restore(HierarchicalMultiSelectionFieldModel<Dependency> model) {
    Arrays.asList(get(PREF_DEFAULT_DEPENDENCIES, "").split(DEPENDECIES_DELIMITER)).forEach(id -> {
        model.getCategories().stream().filter(category -> {
            Optional<Dependency> matchedDependency = Arrays.asList(model.getContents(category).getChoices())
                    .stream().filter(dependency -> {
                        return id.equals(dependency.getId());
                    }).findFirst();
            matchedDependency.ifPresent(d -> {
                model.setSelection(category, d, true);
            });
            return matchedDependency.isPresent();
        }).findFirst();
    });
}

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From source file:org.springframework.ide.eclipse.boot.wizard.DefaultDependencies.java

/**
 * Finds check-box models from the selection model corresponding to stored default dependencies (ids)
 * //w w  w .  j a  v  a 2  s .  co  m
 * @param model dependency selection model
 * @return check-box models of stored default dependencies
 */
public List<CheckBoxModel<Dependency>> getDependencies(HierarchicalMultiSelectionFieldModel<Dependency> model) {
    Set<String> ids = getDependciesIdSet();
    List<CheckBoxModel<Dependency>> dependencies = Collections.synchronizedList(new ArrayList<>(ids.size()));
    model.getCategories().parallelStream().forEach(category -> {
        model.getContents(category).getCheckBoxModels().stream().filter(checkboxModel -> {
            return ids.contains(checkboxModel.getValue().getId());
        }).forEach(dependencies::add);
    });
    return dependencies;
}

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