Example usage for org.springframework.beans BeanWrapper setPropertyValue

Introduction

In this page you can find the example usage for org.springframework.beans BeanWrapper setPropertyValue.

Prototype

void setPropertyValue(String propertyName, @Nullable Object value) throws BeansException;

Source Link

Document

Set the specified value as current property value.

Usage

From source file:org.springframework.beans.BeanWrapperTests.java

@SuppressWarnings("unchecked") // list cannot be properly parameterized as it breaks other tests
@Test//from   ww  w  . ja  v a2 s . c  o m
public void testCollectionsWithArrayValues() {
    IndexedTestBean tb = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(tb);
    Collection<String> coll = new HashSet<String>();
    coll.add("coll1");
    bw.setPropertyValue("collection", coll.toArray());
    List<String> set = new LinkedList<String>();
    set.add("set1");
    bw.setPropertyValue("set", set.toArray());
    List<String> sortedSet = new ArrayList<String>();
    sortedSet.add("sortedSet1");
    bw.setPropertyValue("sortedSet", sortedSet.toArray());
    Set<String> list = new HashSet<String>();
    list.add("list1");
    bw.setPropertyValue("list", list.toArray());
    assertEquals(1, tb.getCollection().size());
    assertTrue(tb.getCollection().containsAll(coll));
    assertEquals(1, tb.getSet().size());
    assertTrue(tb.getSet().containsAll(set));
    assertEquals(1, tb.getSortedSet().size());
    assertTrue(tb.getSortedSet().containsAll(sortedSet));
    assertEquals(1, tb.getList().size());
    assertTrue(tb.getList().containsAll(list));
}

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From source file:org.springframework.beans.BeanWrapperTests.java

@SuppressWarnings("unchecked") // list cannot be properly parameterized as it breaks other tests
@Test/* w w  w .jav a2s  .  co  m*/
public void testCollectionsWithIntArrayValues() {
    IndexedTestBean tb = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(tb);
    Collection<Integer> coll = new HashSet<Integer>();
    coll.add(new Integer(0));
    bw.setPropertyValue("collection", new int[] { 0 });
    List<Integer> set = new LinkedList<Integer>();
    set.add(new Integer(1));
    bw.setPropertyValue("set", new int[] { 1 });
    List<Integer> sortedSet = new ArrayList<Integer>();
    sortedSet.add(new Integer(2));
    bw.setPropertyValue("sortedSet", new int[] { 2 });
    Set<Integer> list = new HashSet<Integer>();
    list.add(new Integer(3));
    bw.setPropertyValue("list", new int[] { 3 });
    assertEquals(1, tb.getCollection().size());
    assertTrue(tb.getCollection().containsAll(coll));
    assertEquals(1, tb.getSet().size());
    assertTrue(tb.getSet().containsAll(set));
    assertEquals(1, tb.getSortedSet().size());
    assertTrue(tb.getSortedSet().containsAll(sortedSet));
    assertEquals(1, tb.getList().size());
    assertTrue(tb.getList().containsAll(list));
}

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From source file:org.springframework.beans.BeanWrapperTests.java

@SuppressWarnings("unchecked") // list cannot be properly parameterized as it breaks other tests
@Test//from   w  w  w .j  a v a  2 s . co  m
public void testCollectionsWithIntegerValues() {
    IndexedTestBean tb = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(tb);
    Collection<Integer> coll = new HashSet<Integer>();
    coll.add(new Integer(0));
    bw.setPropertyValue("collection", new Integer(0));
    List<Integer> set = new LinkedList<Integer>();
    set.add(new Integer(1));
    bw.setPropertyValue("set", new Integer(1));
    List<Integer> sortedSet = new ArrayList<Integer>();
    sortedSet.add(new Integer(2));
    bw.setPropertyValue("sortedSet", new Integer(2));
    Set<Integer> list = new HashSet<Integer>();
    list.add(new Integer(3));
    bw.setPropertyValue("list", new Integer(3));
    assertEquals(1, tb.getCollection().size());
    assertTrue(tb.getCollection().containsAll(coll));
    assertEquals(1, tb.getSet().size());
    assertTrue(tb.getSet().containsAll(set));
    assertEquals(1, tb.getSortedSet().size());
    assertTrue(tb.getSortedSet().containsAll(sortedSet));
    assertEquals(1, tb.getList().size());
    assertTrue(tb.getList().containsAll(list));
}

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From source file:org.springframework.beans.BeanWrapperTests.java

@SuppressWarnings("unchecked") // list cannot be properly parameterized as it breaks other tests
@Test/*from w ww  .j a  v a  2  s  .c om*/
public void testCollectionsWithStringValues() {
    IndexedTestBean tb = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(tb);
    List<String> set = new LinkedList<String>();
    set.add("set1");
    bw.setPropertyValue("set", "set1");
    List<String> sortedSet = new ArrayList<String>();
    sortedSet.add("sortedSet1");
    bw.setPropertyValue("sortedSet", "sortedSet1");
    Set<String> list = new HashSet<String>();
    list.add("list1");
    bw.setPropertyValue("list", "list1");
    assertEquals(1, tb.getSet().size());
    assertTrue(tb.getSet().containsAll(set));
    assertEquals(1, tb.getSortedSet().size());
    assertTrue(tb.getSortedSet().containsAll(sortedSet));
    assertEquals(1, tb.getList().size());
    assertTrue(tb.getList().containsAll(list));
}

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From source file:org.springframework.beans.BeanWrapperTests.java

@Test
public void testCollectionsWithStringValuesAndCustomEditor() {
    IndexedTestBean tb = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(tb);
    bw.registerCustomEditor(String.class, "set", new StringTrimmerEditor(false));
    bw.registerCustomEditor(String.class, "list", new StringTrimmerEditor(false));

    bw.setPropertyValue("set", "set1 ");
    bw.setPropertyValue("sortedSet", "sortedSet1");
    bw.setPropertyValue("list", "list1 ");
    assertEquals(1, tb.getSet().size());
    assertTrue(tb.getSet().contains("set1"));
    assertEquals(1, tb.getSortedSet().size());
    assertTrue(tb.getSortedSet().contains("sortedSet1"));
    assertEquals(1, tb.getList().size());
    assertTrue(tb.getList().contains("list1"));

    bw.setPropertyValue("list", Arrays.asList(new String[] { "list1 " }));
    assertTrue(tb.getList().contains("list1"));
}

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From source file:org.springframework.beans.BeanWrapperTests.java

@Test
public void testMatchingMaps() {
    IndexedTestBean tb = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(tb);
    Map<String, String> map = new HashMap<String, String>();
    map.put("key", "value");
    bw.setPropertyValue("map", map);
    SortedMap<?, ?> sortedMap = new TreeMap<Object, Object>();
    map.put("sortedKey", "sortedValue");
    bw.setPropertyValue("sortedMap", sortedMap);
    assertSame(map, tb.getMap());/* w  w w .ja v a 2 s.c o m*/
    assertSame(sortedMap, tb.getSortedMap());
}

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From source file:org.springframework.beans.BeanWrapperTests.java

@Test
public void testNonMatchingMaps() {
    IndexedTestBean tb = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(tb);
    Map<String, String> map = new TreeMap<String, String>();
    map.put("key", "value");
    bw.setPropertyValue("map", map);
    Map<String, String> sortedMap = new TreeMap<String, String>();
    sortedMap.put("sortedKey", "sortedValue");
    bw.setPropertyValue("sortedMap", sortedMap);
    assertEquals(1, tb.getMap().size());
    assertEquals("value", tb.getMap().get("key"));
    assertEquals(1, tb.getSortedMap().size());
    assertEquals("sortedValue", tb.getSortedMap().get("sortedKey"));
}

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From source file:org.springframework.beans.BeanWrapperTests.java

@Test
public void testSetNumberProperties() {
    NumberPropertyBean bean = new NumberPropertyBean();
    BeanWrapper bw = new BeanWrapperImpl(bean);

    String byteValue = " " + Byte.MAX_VALUE + " ";
    String shortValue = " " + Short.MAX_VALUE + " ";
    String intValue = " " + Integer.MAX_VALUE + " ";
    String longValue = " " + Long.MAX_VALUE + " ";
    String floatValue = " " + Float.MAX_VALUE + " ";
    String doubleValue = " " + Double.MAX_VALUE + " ";

    bw.setPropertyValue("myPrimitiveByte", byteValue);
    bw.setPropertyValue("myByte", byteValue);

    bw.setPropertyValue("myPrimitiveShort", shortValue);
    bw.setPropertyValue("myShort", shortValue);

    bw.setPropertyValue("myPrimitiveInt", intValue);
    bw.setPropertyValue("myInteger", intValue);

    bw.setPropertyValue("myPrimitiveLong", longValue);
    bw.setPropertyValue("myLong", longValue);

    bw.setPropertyValue("myPrimitiveFloat", floatValue);
    bw.setPropertyValue("myFloat", floatValue);

    bw.setPropertyValue("myPrimitiveDouble", doubleValue);
    bw.setPropertyValue("myDouble", doubleValue);

    assertEquals(Byte.MAX_VALUE, bean.getMyPrimitiveByte());
    assertEquals(Byte.MAX_VALUE, bean.getMyByte().byteValue());

    assertEquals(Short.MAX_VALUE, bean.getMyPrimitiveShort());
    assertEquals(Short.MAX_VALUE, bean.getMyShort().shortValue());

    assertEquals(Integer.MAX_VALUE, bean.getMyPrimitiveInt());
    assertEquals(Integer.MAX_VALUE, bean.getMyInteger().intValue());

    assertEquals(Long.MAX_VALUE, bean.getMyPrimitiveLong());
    assertEquals(Long.MAX_VALUE, bean.getMyLong().longValue());

    assertEquals(Float.MAX_VALUE, bean.getMyPrimitiveFloat(), 0.001);
    assertEquals(Float.MAX_VALUE, bean.getMyFloat().floatValue(), 0.001);

    assertEquals(Double.MAX_VALUE, bean.getMyPrimitiveDouble(), 0.001);
    assertEquals(Double.MAX_VALUE, bean.getMyDouble().doubleValue(), 0.001);

}

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From source file:org.springframework.beans.BeanWrapperTests.java

@Test
public void testAlternativesForTypo() {
    IntelliBean ib = new IntelliBean();
    BeanWrapper bw = new BeanWrapperImpl(ib);
    try {// w w w . j a  v a 2 s  . c o m
        bw.setPropertyValue("names", "Alef");
    } catch (NotWritablePropertyException ex) {
        assertNotNull("Possible matches not determined", ex.getPossibleMatches());
        assertEquals("Invalid amount of alternatives", 1, ex.getPossibleMatches().length);
    }
}

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From source file:org.springframework.beans.BeanWrapperTests.java

@Test
public void testAlternativesForTypos() {
    IntelliBean ib = new IntelliBean();
    BeanWrapper bw = new BeanWrapperImpl(ib);
    try {/*from   w w w.  j a  v  a  2  s .  co  m*/
        bw.setPropertyValue("mystring", "Arjen");
    } catch (NotWritablePropertyException ex) {
        assertNotNull("Possible matches not determined", ex.getPossibleMatches());
        assertEquals("Invalid amount of alternatives", 3, ex.getPossibleMatches().length);
    }
}

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