Example usage for org.springframework.beans BeanWrapper setPropertyValue

List of usage examples for org.springframework.beans BeanWrapper setPropertyValue

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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:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testWildcardedGenericEnum() {
    WildcardEnumConsumer consumer = new WildcardEnumConsumer();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(consumer);
    bw.setPropertyValue("enumValue", TestEnum.class.getName() + ".TEST_VALUE");
    assertEquals(TestEnum.TEST_VALUE, consumer.getEnumValue());
}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testTypeMismatch() {
    TestBean t = new TestBean();
    try {/*from ww  w. ja  v  a2 s . c  o  m*/
        BeanWrapper bw = new JuffrouSpringBeanWrapper(t);
        bw.setPropertyValue("age", "foobar");
        fail("Should throw exception on type mismatch");
    } catch (TypeMismatchException ex) {
        // expected
    }
}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testBooleanObject() {
    BooleanTestBean tb = new BooleanTestBean();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(tb);

    bw.setPropertyValue("bool2", "true");
    assertTrue("Correct bool2 value", Boolean.TRUE.equals(bw.getPropertyValue("bool2")));
    assertTrue("Correct bool2 value", tb.getBool2().booleanValue());

    bw.setPropertyValue("bool2", "false");
    assertTrue("Correct bool2 value", Boolean.FALSE.equals(bw.getPropertyValue("bool2")));
    assertTrue("Correct bool2 value", !tb.getBool2().booleanValue());

}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testEmptyValueForPrimitiveProperty() {
    TestBean t = new TestBean();
    try {// www . java 2s .co m
        BeanWrapper bw = new JuffrouSpringBeanWrapper(t);
        bw.setPropertyValue("age", "");
        fail("Should throw exception on type mismatch");
    } catch (TypeMismatchException ex) {
        // expected
    } catch (Exception ex) {
        fail("Shouldn't throw exception other than Type mismatch");
    }
}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testPropertiesProperty() throws Exception {
    PropsTester pt = new PropsTester();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(pt);
    bw.setPropertyValue("name", "ptest");

    // Note format...
    String ps = "peace=war\nfreedom=slavery";
    bw.setPropertyValue("properties", ps);

    assertTrue("name was set", pt.name.equals("ptest"));
    assertTrue("props non null", pt.props != null);
    String freedomVal = pt.props.getProperty("freedom");
    String peaceVal = pt.props.getProperty("peace");
    assertTrue("peace==war", peaceVal.equals("war"));
    assertTrue("Freedom==slavery", freedomVal.equals("slavery"));
}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testPossibleMatches() {
    TestBean tb = new TestBean();
    try {//from w  w w  .  j  av a  2 s  .  c om
        BeanWrapper bw = new JuffrouSpringBeanWrapper(tb);
        bw.setPropertyValue("ag", "foobar");
        fail("Should throw exception on invalid property");
    } catch (NotWritablePropertyException ex) {
        // expected
        assertEquals(1, ex.getPossibleMatches().length);
        assertEquals("age", ex.getPossibleMatches()[0]);
    }
}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testEnumByFieldName() {
    EnumTester et = new EnumTester();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(et);

    bw.setPropertyValue("autowire", "BY_NAME");
    assertEquals(Autowire.BY_NAME, et.getAutowire());

    bw.setPropertyValue("autowire", "  BY_TYPE ");
    assertEquals(Autowire.BY_TYPE, et.getAutowire());

    try {/*from  www  .  j a  va2 s  .  c o m*/
        bw.setPropertyValue("autowire", "NHERITED");
        fail("Should have thrown TypeMismatchException");
    } catch (TypeMismatchException ex) {
        // expected
    }
}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testSetNestedProperty() throws Exception {
    ITestBean rod = new TestBean("rod", 31);
    ITestBean kerry = new TestBean("kerry", 0);

    BeanWrapper bw = new JuffrouSpringBeanWrapper(rod);
    bw.setPropertyValue("spouse", kerry);

    assertTrue("nested set worked", rod.getSpouse() == kerry);
    assertTrue("no back relation", kerry.getSpouse() == null);
    bw.setPropertyValue(new PropertyValue("spouse.spouse", rod));
    assertTrue("nested set worked", kerry.getSpouse() == rod);
    assertTrue("kerry age not set", kerry.getAge() == 0);
    bw.setPropertyValue(new PropertyValue("spouse.age", new Integer(35)));
    assertTrue("Set primitive on spouse", kerry.getAge() == 35);

    assertEquals(kerry, bw.getPropertyValue("spouse"));
    assertEquals(rod, bw.getPropertyValue("spouse.spouse"));
}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testIndividualAllValid() {
    TestBean t = new TestBean();
    String newName = "tony";
    int newAge = 65;
    String newTouchy = "valid";
    try {//  ww w . j a  va  2 s.  co  m
        BeanWrapper bw = new JuffrouSpringBeanWrapper(t);
        bw.setPropertyValue("age", new Integer(newAge));
        bw.setPropertyValue(new PropertyValue("name", newName));
        bw.setPropertyValue(new PropertyValue("touchy", newTouchy));
        assertTrue("Validly set property must stick", t.getName().equals(newName));
        assertTrue("Validly set property must stick", t.getTouchy().equals(newTouchy));
        assertTrue("Validly set property must stick", t.getAge() == newAge);
    } catch (BeansException ex) {
        fail("Shouldn't throw exception when everything is valid");
    }
}

From source file:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testSetNestedPropertyPolymorphic() throws Exception {
    ITestBean rod = new TestBean("rod", 31);
    ITestBean kerry = new Employee();

    BeanWrapper bw = new JuffrouSpringBeanWrapper(rod);
    bw.setPropertyValue("spouse", kerry);
    bw.setPropertyValue("spouse.age", new Integer(35));
    bw.setPropertyValue("spouse.name", "Kerry");
    bw.setPropertyValue("spouse.company", "Lewisham");
    assertTrue("kerry name is Kerry", kerry.getName().equals("Kerry"));

    assertTrue("nested set worked", rod.getSpouse() == kerry);
    assertTrue("no back relation", kerry.getSpouse() == null);
    bw.setPropertyValue(new PropertyValue("spouse.spouse", rod));
    assertTrue("nested set worked", kerry.getSpouse() == rod);

    BeanWrapper kbw = new JuffrouSpringBeanWrapper(kerry);
    assertTrue("spouse.spouse.spouse.spouse.company=Lewisham",
            "Lewisham".equals(kbw.getPropertyValue("spouse.spouse.spouse.spouse.company")));
}