Example usage for org.apache.commons.collections4 SetUtils unmodifiableSet

Introduction

In this page you can find the example usage for org.apache.commons.collections4 SetUtils unmodifiableSet.

Prototype

public static <E> Set<E> unmodifiableSet(final Set<? extends E> set) 

Source Link

Document

Returns an unmodifiable set backed by the given set.

Usage

From source file:com.github.rvesse.airline.model.ArgumentsMetadata.java

public ArgumentsMetadata(Iterable<String> titles, String description,
        Iterable<ArgumentsRestriction> restrictions, Iterable<Field> path) {
    //@formatter:on
    if (titles == null)
        throw new NullPointerException("title cannot be null");
    if (path == null)
        throw new NullPointerException("path cannot be null");
    if (!path.iterator().hasNext())
        throw new IllegalArgumentException("path cannot be empty");

    this.titles = ListUtils.unmodifiableList(IteratorUtils.toList(titles.iterator()));
    this.description = description;
    this.restrictions = restrictions != null ? AirlineUtils.unmodifiableListCopy(restrictions)
            : Collections.<ArgumentsRestriction>emptyList();
    this.accessors = SetUtils.unmodifiableSet(AirlineUtils.singletonSet(new Accessor(path)));
}

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From source file:com.github.rvesse.airline.model.OptionMetadata.java

public OptionMetadata(OptionType optionType, Iterable<String> options, String title, String description,
        int arity, boolean hidden, boolean overrides, boolean sealed, Iterable<OptionRestriction> restrictions,
        Iterable<Field> path) {
    //@formatter:on
    if (optionType == null)
        throw new NullPointerException("optionType cannot be null");
    if (options == null)
        throw new NullPointerException("options cannot be null");
    if (!options.iterator().hasNext())
        throw new NullPointerException("options cannot be empty");
    if (title == null)
        throw new NullPointerException("title cannot be null");

    this.optionType = optionType;
    this.options = AirlineUtils.unmodifiableSetCopy(options);
    this.title = title;
    this.description = description;
    this.arity = arity;
    this.hidden = hidden;
    this.overrides = overrides;
    this.sealed = sealed;
    this.restrictions = restrictions != null ? AirlineUtils.unmodifiableListCopy(restrictions)
            : Collections.<OptionRestriction>emptyList();

    if (path != null) {
        this.accessors = SetUtils.unmodifiableSet(AirlineUtils.singletonSet(new Accessor(path)));
    }/*  w  w  w  .  java 2 s.c o  m*/
}

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From source file:com.github.sevntu.checkstyle.ordering.MethodOrder.java

public MethodOrder(Dependencies dependencies) {
    this.methods = MapUtils.unmodifiableMap(getAllMethods(dependencies));
    this.initialOrdering = ListUtils.unmodifiableList(getInitialMethodOrdering(methods));
    this.currentOrdering = this.initialOrdering;
    final Map<ResolvedCall, MethodInvocation> callsToInvocations = getAllInvocations(dependencies, methods);
    this.invocations = SetUtils.unmodifiableSet(new HashSet<>(callsToInvocations.values()));
    this.invocationNesting = MultiMapUtils
            .unmodifiableMultiValuedMap(getMethodInvocationsNesting(callsToInvocations));
}

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From source file:com.github.rvesse.airline.model.ArgumentsMetadata.java

public ArgumentsMetadata(Iterable<ArgumentsMetadata> arguments) {
    if (arguments == null)
        throw new NullPointerException("arguments cannot be null");
    if (!arguments.iterator().hasNext())
        throw new IllegalArgumentException("arguments cannot be empty");

    ArgumentsMetadata first = arguments.iterator().next();

    this.titles = first.titles;
    this.description = first.description;
    this.restrictions = first.restrictions;

    Set<Accessor> accessors = new HashSet<>();
    for (ArgumentsMetadata other : arguments) {
        if (!first.equals(other))
            throw new IllegalArgumentException(
                    String.format("Conflicting arguments definitions: %s, %s", first, other));

        accessors.addAll(other.getAccessors());
    }/*  ww  w.ja  va 2 s. co m*/
    this.accessors = SetUtils.unmodifiableSet(accessors);
}

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From source file:com.github.rvesse.airline.model.OptionMetadata.java

public OptionMetadata(Iterable<OptionMetadata> options) {
    if (options == null)
        throw new NullPointerException("options cannot be null");
    if (!options.iterator().hasNext())
        throw new IllegalArgumentException("options cannot be empty");

    OptionMetadata option = options.iterator().next();

    this.optionType = option.optionType;
    this.options = option.options;
    this.title = option.title;
    this.description = option.description;
    this.arity = option.arity;
    this.hidden = option.hidden;
    this.overrides = option.overrides;
    this.sealed = option.sealed;
    this.restrictions = option.restrictions;

    Set<Accessor> accessors = new LinkedHashSet<Accessor>();
    for (OptionMetadata other : options) {
        if (!option.equals(other))
            throw new IllegalArgumentException(
                    String.format("Duplicate options definitions: %s, %s", option, other));

        accessors.addAll(other.getAccessors());
    }//from   w ww . j av a  2 s.  c o m
    this.accessors = SetUtils.unmodifiableSet(accessors);
}

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From source file:pt.ua.dicoogle.sdk.utils.TagsStruct.java

/**
 * Gets a read-only view of the DIM Fields
 * @return
 */
public Set<TagValue> getDIMFields() {
    return SetUtils.unmodifiableSet(this.nDIMFields);
}

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From source file:pt.ua.dicoogle.sdk.utils.TagsStruct.java

/**
 * @return a Read-only view of all fields.
 *//*  w  ww.j a  v  a2  s .c om*/
public Set<TagValue> getAllFields() {
    return SetUtils.unmodifiableSet(new HashSet<>(tagValueMappings.values()));
}

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From source file:pt.ua.dicoogle.sdk.utils.TagsStruct.java

/**
 * @return a Read only view of the Private Fields
 */
public Set<TagValue> getPrivateFields() {
    return SetUtils.unmodifiableSet(nPrivateFields);
}

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From source file:pt.ua.dicoogle.sdk.utils.TagsStruct.java

/**
 * @return a Read-only view of the Modalities.
 */
public Set<String> getModalities() {
    return SetUtils.unmodifiableSet(modalitiesSet);
}

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