Example usage for java.lang Iterable Iterable

Introduction

In this page you can find the example usage for java.lang Iterable Iterable.

Prototype

Iterable

Source Link

Usage

From source file:com.iorga.iraj.security.HttpServletRequestToSign.java

@Override
public Iterable<String> getHeaders(final String name) {
    return new Iterable<String>() {
        @SuppressWarnings("unchecked")
        @Override/*ww  w.j a v a  2  s .  c om*/
        public Iterator<String> iterator() {
            return new EnumerationIterator(httpServletRequest.getHeaders(name));
        }
    };
}

From source file:de.zib.gndms.kit.configlet.PublishConfiglet.java

/**
 *  Updates {@link PublishConfiglet#publishingSites} with the newest publishers. Should be invoked by {@link PublishConfiglet#update}
 *//*from  w  ww  . jav  a 2s. c om*/
private void configPublishingSites() {
    try {
        final ConfigProvider mapConfig = getMapConfig().getDynArrayOption("publishers");
        publishingSites = new Iterable<String>() {
            public Iterator<String> iterator() {
                final Iterator<String> keys = mapConfig.dynArrayKeys();
                return new Iterator<String>() {
                    public boolean hasNext() {
                        return keys.hasNext();
                    }

                    public String next() {
                        return mapConfig.getOption(keys.next(), "").trim();
                    }

                    public void remove() {
                        keys.remove();
                    }
                };
            }
        };
    } catch (ParseException e) {
        getLog().warn(e);
    } catch (MandatoryOptionMissingException e) {
        getLog().warn(e);
    }
}

From source file:com.esri.gpt.control.webharvest.client.dcat.DCATRootResource.java

@Override
public Iterable<Resource> getNodes() {
    return new Iterable<Resource>() {
        @Override/*from   w w  w  . j  av  a2 s.c o  m*/
        public Iterator<Resource> iterator() {
            return new ResourceIterator();
        }
    };
}

From source file:org.apache.hadoop.hdfs.server.blockmanagement.DatanodeStorageInfo.java

static Iterable<StorageType> toStorageTypes(final Iterable<DatanodeStorageInfo> infos) {
    return new Iterable<StorageType>() {
        @Override/*from w  w w.  j  a v  a 2s. com*/
        public Iterator<StorageType> iterator() {
            return new Iterator<StorageType>() {
                final Iterator<DatanodeStorageInfo> i = infos.iterator();

                @Override
                public boolean hasNext() {
                    return i.hasNext();
                }

                @Override
                public StorageType next() {
                    return i.next().getStorageType();
                }

                @Override
                public void remove() {
                    throw new UnsupportedOperationException();
                }
            };
        }
    };
}

From source file:org.jsonman.node.MapNode.java

@Override
public Iterable<Node> getChildren() {
    return new Iterable<Node>() {
        @Override//w w w . ja v a  2s  .co  m
        public Iterator<Node> iterator() {
            return new Iterator<Node>() {
                @Override
                public boolean hasNext() {
                    return entries.hasNext();
                }

                @Override
                public Node next() {
                    Map.Entry<String, Object> n = entries.next();
                    return NodeFactory.create(n.getValue());
                }

                @Override
                public void remove() {
                    throw new UnsupportedOperationException();
                }

                private Iterator<Map.Entry<String, Object>> entries = map.entrySet().iterator();
            };
        }
    };
}

From source file:ch.entwine.weblounge.bridge.oaipmh.harvester.ListRecordsResponse.java

/**
 * Get all records performing a complete request resuming any partial
 * responses./*  w  ww .ja  va  2s .  co  m*/
 */
public static Iterable<Node> getAllRecords(final ListRecordsResponse first,
        final OaiPmhRepositoryClient client) {
    return new Iterable<Node>() {
        public Iterator<Node> iterator() {
            return new ResponseIterator(first) {
                @Override
                protected OaiPmhRepositoryClient getClient() {
                    return client;
                }

                @Override
                protected NodeList extractNodes(ListRecordsResponse response) {
                    return response.getRecords();
                }
            };
        }
    };
}

From source file:ch.systemsx.cisd.openbis.generic.server.business.bo.common.PropertiesSetListingQueryFullTableScan.java

public Iterable<MaterialEntityPropertyRecord> getEntityPropertyMaterialValues(final LongSet entityIDs) {
    return new Iterable<MaterialEntityPropertyRecord>() {
        public Iterator<MaterialEntityPropertyRecord> iterator() {
            return new FilterIterator<MaterialEntityPropertyRecord>(query.getEntityPropertyMaterialValues(),
                    new Predicate<BaseEntityPropertyRecord>() {
                        public boolean evaluate(BaseEntityPropertyRecord baseSample) {
                            return entityIDs.contains(baseSample.entity_id);
                        }/*from  ww w  .j  ava 2s. co m*/
                    });
        }
    };
}

From source file:org.polymap.core.model.event.ModelChangeEvent.java

public Iterable<PropertyChangeEvent> events(final EventFilter f) {
    return new Iterable<PropertyChangeEvent>() {

        public Iterator<PropertyChangeEvent> iterator() {

            // Iterator
            return new Iterator<PropertyChangeEvent>() {

                Iterator<PropertyChangeEvent> delegate = events.iterator();
                PropertyChangeEvent next;

                public boolean hasNext() {
                    if (next != null) {
                        return true;
                    }// ww w .j  a v  a2  s. c  om
                    while (next == null && delegate.hasNext()) {
                        PropertyChangeEvent candidate = delegate.next();
                        if (f.apply(candidate)) {
                            next = candidate;
                        }
                    }
                    return next != null;
                }

                public PropertyChangeEvent next() {
                    if (!hasNext()) {
                        throw new NoSuchElementException();
                    }
                    try {
                        return next;
                    } finally {
                        next = null;
                    }
                }

                public void remove() {
                    throw new UnsupportedOperationException();
                }
            };
        }
    };
}

From source file:Utils.java

/**
 * Treat an {@link Enumeration} as an {@link Iterable} so it can be used in an enhanced for-loop.
 * Bear in mind that the enumeration is "consumed" by the loop and so should be used only once.
 * Generally it is best to put the code which obtains the enumeration inside the loop header.
 * <div class="nonnormative">/*  w  w w. j a v a2  s.c o m*/
 * <p>Example of correct usage:</p>
 * <pre>
 * ClassLoader loader = ...;
 * String name = ...;
 * for (URL resource : NbCollections.iterable(loader.{@link ClassLoader#getResources getResources}(name))) {
 *     // ...
 * }
 * </pre>
 * </div>
 * @param enumeration an enumeration
 * @return an iterable wrapper which will traverse the enumeration once
 *         ({@link Iterator#remove} is not supported)
 * @throws NullPointerException if the enumeration is null
 * @see <a href="http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6349852">Java bug #6349852</a>
 * @since org.openide.util 7.5
 */
public static <E> Iterable<E> iterable(final Enumeration<E> enumeration) {
    if (enumeration == null) {
        throw new NullPointerException();
    }
    return new Iterable<E>() {
        public Iterator<E> iterator() {
            return new Iterator<E>() {
                public boolean hasNext() {
                    return enumeration.hasMoreElements();
                }

                public E next() {
                    return enumeration.nextElement();
                }

                public void remove() {
                    throw new UnsupportedOperationException();
                }
            };
        }
    };
}

From source file:org.apache.isis.core.metamodel.facets.collections.CollectionFacetAbstract.java

@Override
public Iterable<ObjectAdapter> iterable(final ObjectAdapter collectionAdapter) {
    return new Iterable<ObjectAdapter>() {
        @Override/* w  w  w . ja  v  a2s.  co m*/
        public Iterator<ObjectAdapter> iterator() {
            return CollectionFacetAbstract.this.iterator(collectionAdapter);
        }
    };
}