Example usage for org.apache.commons.collections CollectionUtils get

Introduction

In this page you can find the example usage for org.apache.commons.collections CollectionUtils get.

Prototype

public static Object get(Object object, int index) 

Source Link

Document

Returns the index-th value in object, throwing IndexOutOfBoundsException if there is no such element or IllegalArgumentException if object is not an instance of one of the supported types.

Usage

From source file:hr.fer.zemris.vhdllab.entity.FileTest.java

@Before
public void initEntity() throws Exception {
    Project project = new ProjectStub();
    entity = (File) CollectionUtils.get(project.getFiles(), 0);
}

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From source file:com.nesscomputing.service.discovery.client.internal.TestConsistentRingGroup.java

@Test
public void testBasic() {
    ConsistentHashRing ring = group.getRing("type1");
    Assert.assertEquals(1, ring.size());
    ServiceInformation service = (ServiceInformation) CollectionUtils.get(ring, 0);
    Assert.assertEquals("type1", service.getServiceType());
}

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From source file:hr.fer.zemris.vhdllab.dao.impl.PredefinedFileDaoImplTest.java

@Test
public void getPredefinedFiles() {
    Set<File> files = dao.getPredefinedFiles();
    assertNotNull(files);//  w ww. j  a v a  2  s. c  o m
    assertEquals(2, files.size());

    File file = (File) CollectionUtils.get(files, 0);
    assertNull(file.getId());
    assertNull(file.getVersion());
    assertNull(file.getProject());
    assertEquals(FileType.PREDEFINED, file.getType());
    assertTrue(file.getName().startsWith("PREDEFINED_FILE"));
    assertNotNull(file.getData());

    // Files are defensively copied before return!
    file.setName("new predefined name");
    assertFalse(files.equals(dao.getPredefinedFiles()));
}

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From source file:com.nesscomputing.service.discovery.client.internal.TestConsistentRingGroup.java

@Test
public void testFallback() {
    ConsistentHashRing ring = group.getRing("type3");
    Assert.assertEquals(1, ring.size());
    ServiceInformation service = (ServiceInformation) CollectionUtils.get(ring, 0);
    Assert.assertEquals(null, service.getServiceType());
}

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From source file:hr.fer.zemris.vhdllab.entity.FileHistoryTest.java

@Test
public void constructorFileHistory() throws Exception {
    History history = new HistoryStub();
    File file = (File) CollectionUtils.get(new ProjectStub().getFiles(), 0);
    FileHistory another = new FileHistory(file, history);
    assertEquals("name not same.", file.getName(), another.getName());
    assertEquals("project id not same.", file.getProject().getId(), another.getProjectId());
    assertEquals("history not same.", history, another.getHistory());
}

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From source file:gov.nih.nci.caintegrator.domain.annotation.NumericAnnotationValueTest.java

/**
 * Tests conversion from a numeric value back to a different numeric value.
 *
 * @throws ValidationException on unexpected error
 *//*from w ww  .j av a 2 s . c  om*/
@Test
public void numericToDifferentNumeric() throws ValidationException {
    AnnotationDefinition annotationDefinition = new AnnotationDefinition();
    annotationDefinition.setDataType(AnnotationTypeEnum.NUMERIC);
    annotationDefinition.getAnnotationValueCollection().add(annotationValue);

    AnnotationDefinition otherDefinition = new AnnotationDefinition();
    otherDefinition.setDataType(AnnotationTypeEnum.NUMERIC);
    otherDefinition.getAnnotationValueCollection().add(annotationValue);

    annotationValue.setAnnotationDefinition(annotationDefinition);
    annotationValue.convertAnnotationValue(otherDefinition);

    assertTrue(annotationDefinition.getAnnotationValueCollection().isEmpty());
    assertEquals(2, otherDefinition.getAnnotationValueCollection().size());
    NumericAnnotationValue value = (NumericAnnotationValue) CollectionUtils
            .get(otherDefinition.getAnnotationValueCollection(), 1);
    assertEquals(1, value.getNumericValue(), 0);
    assertNotSame(annotationValue, value);
}

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From source file:gov.nih.nci.caintegrator.domain.annotation.StringAnnotationValueTest.java

/**
 * Tests conversion from a string value back to a different string value.
 *
 * @throws ValidationException on unexpected error
 *///from  w ww. ja va2  s .  c  om
@Test
public void stringToDifferentString() throws ValidationException {
    AnnotationDefinition annotationDefinition = new AnnotationDefinition();
    annotationDefinition.setDataType(AnnotationTypeEnum.STRING);
    annotationDefinition.getAnnotationValueCollection().add(annotationValue);

    AnnotationDefinition otherDefinition = new AnnotationDefinition();
    otherDefinition.setDataType(AnnotationTypeEnum.STRING);
    otherDefinition.getAnnotationValueCollection().add(annotationValue);

    annotationValue.setAnnotationDefinition(annotationDefinition);
    annotationValue.convertAnnotationValue(otherDefinition);

    assertTrue(annotationDefinition.getAnnotationValueCollection().isEmpty());
    assertEquals(2, otherDefinition.getAnnotationValueCollection().size());

    StringAnnotationValue value = (StringAnnotationValue) CollectionUtils
            .get(otherDefinition.getAnnotationValueCollection(), 1);
    assertEquals(STRING_VALUE, value.getStringValue());
    assertNotSame(annotationValue, value);
}

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From source file:gov.nih.nci.caintegrator.domain.annotation.DateAnnotationValueTest.java

/**
 * Tests conversion from a date value back to a different date value.
 *
 * @throws ValidationException on unexpected error
 *//*from  w ww  . j a  v a2 s  . com*/
@Test
public void dateToDifferentDate() throws ValidationException {
    AnnotationDefinition annotationDefinition = new AnnotationDefinition();
    annotationDefinition.setDataType(AnnotationTypeEnum.DATE);
    annotationDefinition.getAnnotationValueCollection().add(annotationValue);

    AnnotationDefinition otherDefinition = new AnnotationDefinition();
    otherDefinition.setDataType(AnnotationTypeEnum.DATE);
    otherDefinition.getAnnotationValueCollection().add(annotationValue);

    annotationValue.setAnnotationDefinition(annotationDefinition);
    annotationValue.convertAnnotationValue(otherDefinition);
    assertTrue(annotationDefinition.getAnnotationValueCollection().isEmpty());
    assertEquals(2, otherDefinition.getAnnotationValueCollection().size());

    DateAnnotationValue value = (DateAnnotationValue) CollectionUtils
            .get(otherDefinition.getAnnotationValueCollection(), 1);
    assertEquals(firstDayOf2001, value.getDateValue());
    assertNotSame(annotationValue, value);
}

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From source file:curam.molsa.test.customfunctions.MOLSADOMReader.java

/**
 * Get DOM Node from query./*from   w  w w .  j a  v a2 s  .com*/
 * 
 * @param startElement
 * @param query
 * @return CollectionUtils
 */
public static Node node(final Object startElement, final String query) {

    final List<Node> nodeList = nodes(startElement, query);

    if (nodeList.isEmpty()) {
        return null;
    }

    return (Node) CollectionUtils.get(nodeList, 0);
}

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From source file:hr.fer.zemris.vhdllab.service.workspace.ProjectMetadataTest.java

@Test
public void constructorHierarchyFiles() {
    metadata = new ProjectMetadata(hierarchy, files);
    assertEquals(hierarchy, metadata.getHierarchy());

    assertEquals(2, metadata.getFiles().size());
    files.add(new File());
    assertEquals(2, metadata.getFiles().size());

    File file = (File) CollectionUtils.get(metadata.getFiles(), 0);
    assertNull(file.getProject());/*  w w  w. ja  va2s  . c  o  m*/

    file = (File) CollectionUtils.get(files, 0);
    file.setName("new_name");
    File another = (File) CollectionUtils.get(metadata.getFiles(), 0);
    assertFalse(file.equals(another));
}

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