Example usage for org.springframework.beans MutablePropertyValues MutablePropertyValues

List of usage examples for org.springframework.beans MutablePropertyValues MutablePropertyValues

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Introduction

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

Prototype

public MutablePropertyValues()

Source Link

Document

Creates a new empty MutablePropertyValues object.

Usage

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

@Test
public void testMapAccessWithUnmodifiableMap() {
    IndexedTestBean bean = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(bean);
    bw.registerCustomEditor(TestBean.class, "map", new PropertyEditorSupport() {
        @Override/*from ww w  . j  a v  a2s  .  c  o m*/
        public void setAsText(String text) throws IllegalArgumentException {
            if (!StringUtils.hasLength(text)) {
                throw new IllegalArgumentException();
            }
            setValue(new TestBean(text));
        }
    });

    Map<Integer, String> inputMap = new HashMap<Integer, String>();
    inputMap.put(new Integer(1), "rod");
    inputMap.put(new Integer(2), "rob");
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("map", Collections.unmodifiableMap(inputMap));
    bw.setPropertyValues(pvs);
    assertEquals("rod", ((TestBean) bean.getMap().get(new Integer(1))).getName());
    assertEquals("rob", ((TestBean) bean.getMap().get(new Integer(2))).getName());
}

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

@Test
public void testMapAccessWithCustomUnmodifiableMap() {
    IndexedTestBean bean = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(bean);
    bw.registerCustomEditor(TestBean.class, "map", new PropertyEditorSupport() {
        @Override/* w w w. j a va  2  s.c o  m*/
        public void setAsText(String text) throws IllegalArgumentException {
            if (!StringUtils.hasLength(text)) {
                throw new IllegalArgumentException();
            }
            setValue(new TestBean(text));
        }
    });

    Map<Object, Object> inputMap = new HashMap<Object, Object>();
    inputMap.put(new Integer(1), "rod");
    inputMap.put(new Integer(2), "rob");
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("map", new ReadOnlyMap(inputMap));
    bw.setPropertyValues(pvs);
    assertEquals("rod", ((TestBean) bean.getMap().get(new Integer(1))).getName());
    assertEquals("rob", ((TestBean) bean.getMap().get(new Integer(2))).getName());
}

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

@SuppressWarnings("unchecked") // must work with raw map in this test
@Test//w  w  w  . ja  v  a2 s . co  m
public void testRawMapAccessWithNoEditorRegistered() {
    IndexedTestBean bean = new IndexedTestBean();
    BeanWrapper bw = new BeanWrapperImpl(bean);
    Map inputMap = new HashMap();
    inputMap.put(new Integer(1), "rod");
    inputMap.put(new Integer(2), "rob");
    ReadOnlyMap readOnlyMap = new ReadOnlyMap(inputMap);
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("map", readOnlyMap);
    bw.setPropertyValues(pvs);
    assertSame(readOnlyMap, bean.getMap());
    assertFalse(readOnlyMap.isAccessed());
}

From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testSelfReference() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("spouse", new RuntimeBeanReference("self"));
    RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
    bd.setPropertyValues(pvs);// www . j ava  2 s  . c o  m
    lbf.registerBeanDefinition("self", bd);
    TestBean self = (TestBean) lbf.getBean("self");
    assertEquals(self, self.getSpouse());
}

From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testPossibleMatches() {
    try {/*from w  w  w  .  j ava2  s.c  o  m*/
        DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
        MutablePropertyValues pvs = new MutablePropertyValues();
        pvs.add("ag", "foobar");
        RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
        bd.setPropertyValues(pvs);
        lbf.registerBeanDefinition("tb", bd);
        lbf.getBean("tb");
        fail("Should throw exception on invalid property");
    } catch (BeanCreationException ex) {
        assertTrue(ex.getCause() instanceof NotWritablePropertyException);
        NotWritablePropertyException cause = (NotWritablePropertyException) ex.getCause();
        // expected
        assertEquals(1, cause.getPossibleMatches().length);
        assertEquals("age", cause.getPossibleMatches()[0]);
    }
}

From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testCustomEditor() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    lbf.addPropertyEditorRegistrar(new PropertyEditorRegistrar() {
        @Override//from  w  w w .  j  a  v  a  2s  .c  o  m
        public void registerCustomEditors(PropertyEditorRegistry registry) {
            NumberFormat nf = NumberFormat.getInstance(Locale.GERMAN);
            registry.registerCustomEditor(Float.class, new CustomNumberEditor(Float.class, nf, true));
        }
    });
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("myFloat", "1,1");
    RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
    bd.setPropertyValues(pvs);
    lbf.registerBeanDefinition("testBean", bd);
    TestBean testBean = (TestBean) lbf.getBean("testBean");
    assertTrue(testBean.getMyFloat().floatValue() == 1.1f);
}

From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testCustomConverter() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    GenericConversionService conversionService = new DefaultConversionService();
    conversionService.addConverter(new Converter<String, Float>() {
        @Override/*from   w ww  .jav  a2s.  c o m*/
        public Float convert(String source) {
            try {
                NumberFormat nf = NumberFormat.getInstance(Locale.GERMAN);
                return nf.parse(source).floatValue();
            } catch (ParseException ex) {
                throw new IllegalArgumentException(ex);
            }
        }
    });
    lbf.setConversionService(conversionService);
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("myFloat", "1,1");
    RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
    bd.setPropertyValues(pvs);
    lbf.registerBeanDefinition("testBean", bd);
    TestBean testBean = (TestBean) lbf.getBean("testBean");
    assertTrue(testBean.getMyFloat().floatValue() == 1.1f);
}

From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testCustomEditorWithBeanReference() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    lbf.addPropertyEditorRegistrar(new PropertyEditorRegistrar() {
        @Override//from  w  w  w.  ja v  a 2s.  c om
        public void registerCustomEditors(PropertyEditorRegistry registry) {
            NumberFormat nf = NumberFormat.getInstance(Locale.GERMAN);
            registry.registerCustomEditor(Float.class, new CustomNumberEditor(Float.class, nf, true));
        }
    });
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("myFloat", new RuntimeBeanReference("myFloat"));
    RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
    bd.setPropertyValues(pvs);
    lbf.registerBeanDefinition("testBean", bd);
    lbf.registerSingleton("myFloat", "1,1");
    TestBean testBean = (TestBean) lbf.getBean("testBean");
    assertTrue(testBean.getMyFloat().floatValue() == 1.1f);
}

From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testCustomTypeConverter() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    NumberFormat nf = NumberFormat.getInstance(Locale.GERMAN);
    lbf.setTypeConverter(new CustomTypeConverter(nf));
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("myFloat", "1,1");
    ConstructorArgumentValues cav = new ConstructorArgumentValues();
    cav.addIndexedArgumentValue(0, "myName");
    cav.addIndexedArgumentValue(1, "myAge");
    lbf.registerBeanDefinition("testBean", new RootBeanDefinition(TestBean.class, cav, pvs));
    TestBean testBean = (TestBean) lbf.getBean("testBean");
    assertEquals("myName", testBean.getName());
    assertEquals(5, testBean.getAge());//w  w  w  .jav  a2  s  .  co m
    assertTrue(testBean.getMyFloat().floatValue() == 1.1f);
}

From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testCustomTypeConverterWithBeanReference() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    NumberFormat nf = NumberFormat.getInstance(Locale.GERMAN);
    lbf.setTypeConverter(new CustomTypeConverter(nf));
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("myFloat", new RuntimeBeanReference("myFloat"));
    ConstructorArgumentValues cav = new ConstructorArgumentValues();
    cav.addIndexedArgumentValue(0, "myName");
    cav.addIndexedArgumentValue(1, "myAge");
    lbf.registerBeanDefinition("testBean", new RootBeanDefinition(TestBean.class, cav, pvs));
    lbf.registerSingleton("myFloat", "1,1");
    TestBean testBean = (TestBean) lbf.getBean("testBean");
    assertEquals("myName", testBean.getName());
    assertEquals(5, testBean.getAge());/*w  w  w  .ja  v a  2 s . com*/
    assertTrue(testBean.getMyFloat().floatValue() == 1.1f);
}