Example usage for java.lang Iterable iterator

Introduction

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

Prototype

Iterator<T> iterator();

Source Link

Document

Returns an iterator over elements of type T .

Usage

From source file:org.apereo.openlrs.repositories.statements.ElasticSearchStatementRepository.java

@SuppressWarnings("unchecked")
@Override//  w  ww .  j  ava 2 s . c  o m
public List<Statement> get() {
    Iterable<Statement> iterableStatements = esSpringDataRepository.findAll();
    if (iterableStatements != null) {
        return IteratorUtils.toList(iterableStatements.iterator());
    }
    return null;
}

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From source file:SuperStuffTest.java

/**
 * prueba para cargar productos por proveedor
 *//*from  www . ja v a2s. com*/
@Test
public void cargarProductosPorProveedorTest() {
    Pais p1 = new Pais("Colombia", "COL", "ESPAOL", Pais.SIHAYCOBERTURA);
    Pais p2 = new Pais("Colombia", "COL", "ESPAOL", Pais.SIHAYCOBERTURA);

    Set<Lugar> newPlaces = new LinkedHashSet<>();
    newPlaces.add(new Lugar(p1, "Bogot", "Cedritos"));
    newPlaces.add(new Lugar(p1, "Bogota", "Las Orquideas"));

    p1.setLugares(newPlaces);
    repositorioPaises.save(p1);
    repositorioPaises.save(p2);

    boolean prueba = true;
    List<Lugar> lugares = (List<Lugar>) repositorioLugares.findAll();
    superStuff.crearNuevoProveedor(new Proveedor(1, lugares.get(0), "Licorera El Tio Moe", "Calle Falsa 123",
            "3044463405", "www.eltiomoe.com", "eltiomoe@mail.com", "p1", "1234"));
    superStuff.crearNuevoProveedor(new Proveedor(2, lugares.get(0), "Jabones Mr. Chispa", "Calle Falsa 121",
            "3044463404", "www.mrchispa.com", "mrchispa@mail.com", "p2", "1234"));
    superStuff.crearNuevoProveedor(new Proveedor(3, lugares.get(0), "Alpina", "Calle Falsa 124", "3045463402",
            "www.prueba.com", "prueba@mail.com", "p3", "1234"));
    superStuff.crearNuevoProveedor(new Proveedor(4, lugares.get(0), "Ramo", "Calle Falsa 125", "3045463403",
            "www.prueba.com", "prueba@mail.com", "p4", "1234"));
    superStuff.crearNuevoProveedor(new Proveedor(5, lugares.get(0), "Telas ECI", "Calle Falsa 126",
            "3045463404", "www.prueba.com", "prueba@mail.com", "p5", "1234"));
    superStuff.crearNuevoProveedor(new Proveedor(6, lugares.get(0), "Lacteos ECI", "Calle Falsa 127",
            "3045463405", "www.prueba.com", "prueba@mail.com", "p6", "1234"));

    repositorioCategorias.save(new Categoria(1, "Frutas", "Categoria que agrupa las frutas"));
    repositorioCategorias.save(new Categoria(100, "Alcohol", "Categoria que agrupa Bebidas Alcoholicas"));
    repositorioDescuentos.save(new Descuento(0, new Date(), new Date(), "Esto es un descuento del 0%"));
    repositorioDescuentos.save(new Descuento(100, new Date(), new Date(), "Esto es un descuento del 10%"));

    Categoria c = repositorioCategorias.findOne(1);
    Categoria c1 = repositorioCategorias.findOne(100);
    Iterable<Descuento> descuentos = repositorioDescuentos.findAll();
    Descuento d = descuentos.iterator().next();
    Descuento d1 = descuentos.iterator().next();
    Proveedor p = repositorioProveedores.findOne(1);
    Proveedor pr2 = repositorioProveedores.findOne(2);
    Proveedor pr3 = repositorioProveedores.findOne(3);
    Proveedor pr4 = repositorioProveedores.findOne(4);
    Proveedor pr5 = repositorioProveedores.findOne(5);
    Proveedor pr6 = repositorioProveedores.findOne(6);
    repositorioProductos.save(new Producto(c1, d1, p, "Jack Daniels Whiskey Old Time", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, p, "Cerveza Aguila", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, p, "Aguardiente Antioqueo", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, p, "Vino Carioso", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, p, "Aguardiente Blanco del Valle Ice", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, p, "Baileys Irish Cream", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, pr2, "A", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, pr3, "B", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, pr4, "C", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, pr5, "D", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, pr6, "E", 1000000, null));
    repositorioProductos.save(new Producto(c1, d1, pr6, "F", 1000000, null));

    List<Producto> producto = superStuff.cargarProductosPorProveedor(1);

    for (Producto producto1 : producto) {
        if (producto1.getProveedores().getIdProveedores() != 1) {
            prueba = false;
        }
    }
    assertTrue("Algun producto tiene un proveedor disntinto al solicitado", prueba);
}

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From source file:mondrian.rolap.RolapMeasureGroup.java

/**
 * Finds out non-joining dimensions for this measure group.
 *
 * <p>The result preserves the order in {@code otherDims}.</p>
 *
 * @param otherDims Collection of dimensions to be tested for existence in
 *                  this measure group//from  w  w w  .  j  a  v a  2  s. com
 * @return Set of dimensions that do not exist (non joining) in this cube
 */
public Iterable<RolapCubeDimension> nonJoiningDimensions(
        final Iterable<? extends RolapCubeDimension> otherDims) {
    return new Iterable<RolapCubeDimension>() {
        public Iterator<RolapCubeDimension> iterator() {
            //noinspection unchecked
            return (Iterator<RolapCubeDimension>) new FilterIterator(otherDims.iterator(),
                    new Util.Predicate1<RolapCubeDimension>() {
                        public boolean test(RolapCubeDimension dimension) {
                            return !dimensionMap3.containsKey(dimension) && !dimension.isMeasures();
                        }
                    });
        }
    };
}

---

From source file:com.cloudbees.plugins.credentials.common.AbstractIdCredentialsListBoxModel.java

/**
 * Adds the matching subset of suppled credentials to the model.
 *
 * @param matcher     the matcher./*from w  w w  .  j a  v a2  s .  c  o m*/
 * @param credentials the superset of credentials.
 * @return {@code this} for method chaining.
 * @deprecated prefer using the {@link #includeMatching(Item, Class, List, CredentialsMatcher)}
 * or {@link #includeMatchingAs(Authentication, Item, Class, List, CredentialsMatcher)}
 * methods to build the list box contents in order to allow credentials providers to not have to instantiate
 * a full credential instance where those credential providers store the secrets external from Jenkins.
 */
@Deprecated
@NonNull
public AbstractIdCredentialsListBoxModel<T, C> withMatching(@NonNull CredentialsMatcher matcher,
        @NonNull Iterable<? extends C> credentials) {
    return withMatching(matcher, credentials.iterator());
}

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From source file:com.orientechnologies.orient.graph.blueprints.GraphTest.java

@Test
public void testBrokenVertex1() {
    OrientGraph g = new OrientGraph(URL, "admin", "admin");
    try {/*from w w w  .j ava  2  s.c o m*/
        g.createVertexType("BrokenVertex1V");
        g.createEdgeType("BrokenVertex1E");

        OrientVertex vertexOne = g.addVertex("class:BrokenVertex1V");

        OrientVertex vertexTwo = g.addVertex("class:BrokenVertex1V");

        vertexOne.addEdge("BrokenVertex1E", vertexTwo);

        g.commit();

        g.command(new OCommandSQL("delete from " + vertexTwo.getRecord().getIdentity() + " unsafe")).execute();
        // g.command(new OCommandSQL("update BrokenVertex1E set out = null")).execute();

        g.shutdown();
        g = new OrientGraph(URL, "admin", "admin");
        Iterable<Vertex> iterable = g.command(new OCommandSQL("select from BrokenVertex1V")).execute();
        Iterator<Vertex> iterator = iterable.iterator();

        int counter = 0;
        while (iterator.hasNext()) {
            OrientVertex v = (OrientVertex) iterator.next();
            for (Vertex v1 : v.getVertices(Direction.OUT, "BrokenVertex1E")) {
                assertNotNull(((OrientVertex) v1).getRecord());
            }
        }

    } finally {
        g.shutdown();
    }
}

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From source file:info.magnolia.ui.dialog.setup.DialogMigrationTask.java

/**
 * Handle and Migrate a Dialog node.//from w ww  .  jav  a2  s .com
 */
private void performDialogMigration(Node dialog) throws RepositoryException {
    // Get child Nodes (should be Tab)
    Iterable<Node> tabNodes = NodeUtil.getNodes(dialog, DIALOG_FILTER);
    if (tabNodes.iterator().hasNext()) {
        // Check if it's a tab definition
        if (dialog.hasProperty("controlType") && dialog.getProperty("controlType").getString().equals("tab")) {
            handleTab(dialog);
        } else {
            // Handle action
            if (!dialog.hasProperty("controlType") && !dialog.hasProperty(PROPERTY_NAME_EXTENDS)
                    && !dialog.hasProperty(PROPERTY_NAME_REFERENCE)) {
                handleAction(dialog);
            }
            // Handle tab
            handleTabs(dialog, tabNodes.iterator());
        }
        // Remove class property defined on Dialog level
        if (dialog.hasProperty("class")) {
            dialog.getProperty("class").remove();
        }
    } else {
        // Handle as a field.
        handleField(dialog);
    }

    handleExtendsAndReference(dialog);
}

---

From source file:com.orientechnologies.orient.graph.blueprints.GraphTest.java

@Test
public void testGetEdgesUpdate() {
    OrientGraph g = new OrientGraph(URL, "admin", "admin");
    try {/*from   w  w w .j  av a 2  s .c  om*/
        g.createVertexType("GetEdgesUpdate");
        g.createEdgeType("getEdgesUpdateEdge");

        OrientVertex vertexOne = g.addVertex("class:GetEdgesUpdate");

        OrientVertex vertexTwo = g.addVertex("class:GetEdgesUpdate");
        OrientVertex vertexThree = g.addVertex("class:GetEdgesUpdate");
        OrientVertex vertexFour = g.addVertex("class:GetEdgesUpdate");

        vertexOne.addEdge("getEdgesUpdateEdge", vertexTwo);
        vertexOne.addEdge("getEdgesUpdateEdge", vertexThree);
        vertexOne.addEdge("getEdgesUpdateEdge", vertexFour);

        g.commit();

        Iterable<Edge> iterable = vertexOne.getEdges(Direction.OUT, "getEdgesUpdateEdge");
        Iterator<Edge> iterator = iterable.iterator();

        int counter = 0;
        while (iterator.hasNext()) {
            iterator.next();
            counter++;
        }

        Assert.assertEquals(3, counter);

        iterable = vertexOne.getEdges(Direction.OUT, "getEdgesUpdateEdge");
        iterator = iterable.iterator();

        Edge deleteEdge = (Edge) iterator.next();

        Vertex deleteVertex = deleteEdge.getVertex(Direction.IN);
        deleteVertex.remove();

        g.commit();

        iterable = vertexOne.getEdges(Direction.OUT, "getEdgesUpdateEdge");
        iterator = iterable.iterator();

        counter = 0;
        while (iterator.hasNext()) {
            iterator.next();
            counter++;
        }

        Assert.assertEquals(2, counter);
    } finally {
        g.shutdown();
    }
}

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From source file:com.link_intersystems.lang.reflect.criteria.MemberCriteriaTest.java

@Test
public void annotatedElementIterator() {
    Iterable<Class<?>> classIterable = new ClassCriteria().getIterable(Object.class);
    Iterable<? extends AnnotatedElement> iterable = memberCriteria.getAnnotatedElementIterable(classIterable);
    assertNotNull(iterable);/*w w  w. j a v  a 2s .c o m*/
    Iterator<? extends AnnotatedElement> iterator = iterable.iterator();
    assertNotNull(iterator);
    assertTrue(iterator.hasNext());
    AnnotatedElement next = iterator.next();
    assertNotNull(next);

}

---

From source file:com.orientechnologies.orient.graph.blueprints.GraphTest.java

@Test
public void testGetCompositeKeyBySingleValue() {
    OrientGraph g = new OrientGraph(URL, "admin", "admin");

    OrientVertexType vComposite = g.createVertexType("VComposite");
    vComposite.createProperty("login", OType.STRING);
    vComposite.createProperty("permissions", OType.EMBEDDEDSET, OType.STRING);

    vComposite.createIndex("VComposite_Login_Perm", OClass.INDEX_TYPE.UNIQUE, "login", "permissions");

    String loginOne = "admin";
    Set<String> permissionsOne = new HashSet<String>();
    permissionsOne.add("perm1");
    permissionsOne.add("perm2");

    String loginTwo = "user";
    Set<String> permissionsTwo = new HashSet<String>();
    permissionsTwo.add("perm3");
    permissionsTwo.add("perm4");

    g.addVertex("class:VComposite", "login", loginOne, "permissions", permissionsOne);
    g.commit();/*from   w  w w .j a  v  a  2  s . co  m*/

    g.addVertex("class:VComposite", "login", loginTwo, "permissions", permissionsTwo);
    g.commit();

    Iterable<Vertex> vertices = g.getVertices("VComposite", new String[] { "login" }, new String[] { "admin" });
    Iterator<Vertex> verticesIterator = vertices.iterator();

    Assert.assertTrue(verticesIterator.hasNext());
    Vertex vertex = verticesIterator.next();
    Assert.assertEquals(vertex.getProperty("login"), "admin");
    Assert.assertEquals(vertex.getProperty("permissions"), permissionsOne);
}

---

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