Example usage for com.google.common.collect Iterators removeIf

Introduction

In this page you can find the example usage for com.google.common.collect Iterators removeIf.

Prototype

public static <T> boolean removeIf(Iterator<T> removeFrom, Predicate<? super T> predicate) 

Source Link

Document

Removes every element that satisfies the provided predicate from the iterator.

Usage

From source file:gg.uhc.uhc.modules.recipes.NotchApplesModule.java

@Override
protected void onDisable() {
    Iterators.removeIf(Bukkit.recipeIterator(), IS_NOTCH_APPLE_RECIPE);
}

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From source file:gov.va.isaac.gui.dialog.ExportFileSettingsDialogController.java

/**
 * Initialize./* www .  j  a  v a2  s.c o  m*/
 */
@FXML
public void initialize() {
    ExportTypeStringConverter converter = new ExportTypeStringConverter();

    // Populate modelTypeCombo.
    modelTypeCombo.setConverter(converter);
    modelTypeCombo.setItems(ExportType.asObservableList());

    // Populate pathCombo

    ObservableList<ConceptChronicleBI> paths = FXCollections
            .observableArrayList(new ArrayList<ConceptChronicleBI>());
    try {
        List<ConceptChronicleBI> pathConcepts = OTFUtility.getPathConcepts();
        Iterators.removeIf(pathConcepts.iterator(), new Predicate<ConceptChronicleBI>() {

            @Override
            public boolean apply(ConceptChronicleBI arg0) {
                try {
                    return arg0.getVersion(OTFUtility.getViewCoordinate()).get().getPreferredDescription()
                            .getText().startsWith(TermAux.SNOMED_CORE.getDescription() + " ");
                } catch (IOException e) {
                    e.printStackTrace();
                } catch (ContradictionException e) {
                    e.printStackTrace();
                }
                return false;
            }

        });
        paths.addAll(pathConcepts);
    } catch (ValidationException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (ContradictionException e) {
        e.printStackTrace();
    }
    pathCombo.setItems(paths);

    // Properties to speed development.
    String modelTypeName = System.getProperty(MODEL_TYPE_PROPERTY);
    if (modelTypeName != null) {
        LOG.debug(MODEL_TYPE_PROPERTY + "=" + modelTypeName);
        ExportType modelType = converter.fromString(modelTypeName);
        modelTypeCombo.setValue(modelType);
    }
}

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From source file:org.grouplens.lenskit.scored.ScoredIdBuilder.java

/**
 * Add a new unboxed side channel to the {@code ScoredId} under construction.
 * @param symbol The symbol for the side channel.
 * @param value The numerical value for the side channel.
 * @return This builder (for chaining)/*from w w w. ja  va  2 s .c o  m*/
 * @see #addChannel(TypedSymbol, Object)
 */
public ScoredIdBuilder addChannel(Symbol symbol, double value) {
    Preconditions.checkNotNull(symbol, "symbol cannot be null");
    DoubleSymbolValue sv = SymbolValue.of(symbol, value);
    Iterators.removeIf(channels.iterator(), SymbolValue.hasSymbol(sv.getSymbol()));
    channels.add(sv);
    return this;
}

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From source file:jp.co.ctc_g.jse.core.message.Messages.java

/**
 * ?????//from   w  ww  .jav  a  2s .c  o  m
 * @param key 
 */
public void remove(String key) {
    final String k = key;
    Iterators.removeIf(messageItemList.iterator(), new Predicate<Message>() {
        @Override
        public boolean apply(Message m) {
            return m.getKey().equals(k);
        }
    });
}

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From source file:org.grouplens.lenskit.scored.ScoredIdBuilder.java

/**
 * Add a new side channel to the {@code ScoredId} under construction.
 * @param symbol The symbol for the side channel.
 * @param value The value for the side channel.
 * @return This builder (for chaining)//from  w ww. j av a 2  s.c  o  m
 */
public <K> ScoredIdBuilder addChannel(@Nonnull TypedSymbol<K> symbol, @Nonnull K value) {
    Preconditions.checkNotNull(symbol, "symbol cannot be null");
    Preconditions.checkNotNull(value, "value cannot be null");
    Preconditions.checkArgument(symbol.getType().isInstance(value), "value is not of type " + symbol.getType());
    SymbolValue<K> val = SymbolValue.of(symbol, value);
    Iterators.removeIf(channels.iterator(), SymbolValue.hasSymbol(symbol));
    channels.add(val);
    return this;
}

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From source file:org.gradle.model.dsl.internal.spike.ScopeVisitor.java

private void addCreator(String path, ClosureExpression creator) {
    final ImmutableMap<String, String> referenceAliasesMap = ImmutableMap.copyOf(referenceAliases);
    ReferenceExtractor extractor = new ReferenceExtractor(sourceUnit, referenceAliasesMap);
    Iterators.removeIf(creator.getVariableScope().getReferencedLocalVariablesIterator(),
            new Predicate<Variable>() {
                public boolean apply(Variable variable) {
                    return referenceAliasesMap.keySet().contains(variable.getName());
                }/*  w w w.ja va 2  s .c o  m*/
            });
    creator.getCode().visit(extractor);
    statementGenerator.addCreator(path, creator, extractor.getReferencedPaths());
}

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From source file:zotmc.collect.delegate.IterativeMap.java

@Override
public Set<K> keySet() {
    final Set<Entry<K, V>> backing = entrySet();

    return keySet != null ? keySet : (keySet = new TransformedSet<Entry<K, V>, K>() {
        @Override// w ww  .j  a v a2 s  .com
        protected Set<Entry<K, V>> backing() {
            return backing;
        }

        @Override
        protected Function<Entry<K, V>, K> transformation() {
            return entryToKey();
        }

        @Override
        public boolean add(K e) {
            throw new UnsupportedOperationException();
        }

        @Override
        public boolean contains(Object o) {
            return Iterators.any(IterativeMap.this.backing().iterator(), keyEqualTo(cast(o)));
        }

        @Override
        public boolean remove(Object o) {
            return Iterators.removeIf(IterativeMap.this.backing().iterator(), keyEqualTo(cast(o)));
        }
    });
}

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