Example usage for org.springframework.beans BeanWrapper registerCustomEditor

Introduction

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

Prototype

void registerCustomEditor(@Nullable Class<?> requiredType, @Nullable String propertyPath,
        PropertyEditor propertyEditor);

Source Link

Document

Register the given custom property editor for the given type and property, or for all properties of the given type.

Usage

From source file:org.zilverline.web.TestCustomCollectionEditor.java

public void testCustomCollectionEditorWithString() {
    CollectionManager colMan = (CollectionManager) applicationContext.getBean("collectionMan");
    assertNotNull(colMan);/*  ww  w .j a v a  2s.  c  om*/
    assertTrue("collections must exist", colMan.getCollections().size() > 0);

    SearchForm sf = new SearchForm();
    BeanWrapper bw = new BeanWrapperImpl(sf);
    bw.registerCustomEditor(CollectionTriple[].class, "collections", new CustomCollectionEditor(colMan));
    try {
        bw.setPropertyValue("collections", "problems");
    } catch (BeansException ex) {
        fail("Should not throw BeansException: " + ex.getMessage());
    }
    CollectionTriple[] col3s = (CollectionTriple[]) bw.getPropertyValue("collections");
    assertEquals(colMan.getCollections().size(), col3s.length);
    assertEquals("testdata", col3s[0].getName());
}

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From source file:org.zilverline.web.TestCustomCollectionEditor.java

public void testCustomCollectionEditorWithStringArrayOfOne() {
    CollectionManager colMan = (CollectionManager) applicationContext.getBean("collectionMan");
    assertNotNull(colMan);//  ww  w. j av  a2  s  .co m
    assertTrue("collections must exist", colMan.getCollections().size() > 0);

    SearchForm sf = new SearchForm();
    BeanWrapper bw = new BeanWrapperImpl(sf);
    bw.registerCustomEditor(CollectionTriple[].class, "collections", new CustomCollectionEditor(colMan));
    try {
        bw.setPropertyValue("collections", new String[] { "problems" });
    } catch (BeansException ex) {
        fail("Should not throw BeansException: " + ex.getMessage());
    }
    CollectionTriple[] col3s = (CollectionTriple[]) bw.getPropertyValue("collections");
    assertEquals(colMan.getCollections().size(), col3s.length);
    assertEquals("testdata", col3s[0].getName());
}

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From source file:org.zilverline.web.TestCustomCollectionEditor.java

public void testCustomCollectionEditorWithStringArrayOfTwo() {
    CollectionManager colMan = (CollectionManager) applicationContext.getBean("collectionMan");
    assertNotNull(colMan);//from  www.j  av a2s . c  o  m
    assertTrue("collections must exist", colMan.getCollections().size() > 0);

    SearchForm sf = new SearchForm();
    BeanWrapper bw = new BeanWrapperImpl(sf);
    bw.registerCustomEditor(CollectionTriple[].class, "collections", new CustomCollectionEditor(colMan));
    try {
        bw.setPropertyValue("collections", new String[] { "problems", "testdata" });
    } catch (BeansException ex) {
        fail("Should not throw BeansException: " + ex.getMessage());
    }
    CollectionTriple[] col3s = (CollectionTriple[]) bw.getPropertyValue("collections");
    assertEquals(colMan.getCollections().size(), col3s.length);
    assertEquals("testdata", col3s[0].getName());
}

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From source file:org.zilverline.web.TestCustomCollectionEditor.java

public void testCustomCollectionEditorWithStrings() {
    CollectionManager colMan = (CollectionManager) applicationContext.getBean("collectionMan");
    assertNotNull(colMan);/*from ww w. j a  v a2s . c om*/
    assertTrue("collections must exist", colMan.getCollections().size() > 0);
    log.debug("test");

    SearchForm sf = new SearchForm();
    BeanWrapper bw = new BeanWrapperImpl(sf);
    bw.registerCustomEditor(CollectionTriple[].class, "collections", new CustomCollectionEditor(colMan));
    try {
        bw.setPropertyValue("collections", "problems, testdata");
    } catch (BeansException ex) {
        fail("Should not throw BeansException: " + ex.getMessage());
    }
    CollectionTriple[] col3s = (CollectionTriple[]) bw.getPropertyValue("collections");
    log.debug(col3s);
    assertEquals(colMan.getCollections().size(), col3s.length);
    for (int i = 0; i < colMan.getCollections().size(); i++) {
        assertTrue(col3s[0].isSelected());
    }
}

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From source file:org.springmodules.validation.valang.ValangValidator.java

public void validate(Object target, Errors errors) {

    BeanWrapper beanWrapper = (target instanceof BeanWrapper) ? (BeanWrapper) target
            : new BeanWrapperImpl(target);

    if (getCustomPropertyEditors() != null) {
        for (Iterator iter = getCustomPropertyEditors().iterator(); iter.hasNext();) {
            CustomPropertyEditor customPropertyEditor = (CustomPropertyEditor) iter.next();

            if (customPropertyEditor.getRequiredType() == null) {
                throw new IllegalArgumentException(
                        "[requiredType] is required on CustomPropertyEditor instances!");
            } else if (customPropertyEditor.getPropertyEditor() == null) {
                throw new IllegalArgumentException(
                        "[propertyEditor] is required on CustomPropertyEditor instances!");
            }/*w w  w . j  a  v a2 s.com*/

            if (StringUtils.hasLength(customPropertyEditor.getPropertyPath())) {
                beanWrapper.registerCustomEditor(customPropertyEditor.getRequiredType(),
                        customPropertyEditor.getPropertyPath(), customPropertyEditor.getPropertyEditor());
            } else {
                beanWrapper.registerCustomEditor(customPropertyEditor.getRequiredType(),
                        customPropertyEditor.getPropertyEditor());
            }
        }
    }

    for (Iterator iter = rules.iterator(); iter.hasNext();) {
        ValidationRule rule = (ValidationRule) iter.next();
        rule.validate(beanWrapper, errors);
    }
}

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

@Test
public void testStringArrayPropertyWithCustomStringDelimiter() throws Exception {
    PropsTester pt = new PropsTester();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(pt);
    bw.registerCustomEditor(String[].class, "stringArray", new StringArrayPropertyEditor("-"));
    bw.setPropertyValue("stringArray", "a1-b2");
    assertTrue("stringArray length = 2", pt.stringArray.length == 2);
    assertTrue("correct values", pt.stringArray[0].equals("a1") && pt.stringArray[1].equals("b2"));
}

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

@Test
public void testLargeMatchingPrimitiveArrayWithSpecificEditor() {
    PrimitiveArrayBean tb = new PrimitiveArrayBean();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(tb);
    bw.registerCustomEditor(int.class, "array", new PropertyEditorSupport() {
        @Override/*from  ww  w  .j av  a 2 s .  c o  m*/
        public void setValue(Object value) {
            if (value instanceof Integer) {
                super.setValue(new Integer(((Integer) value).intValue() + 1));
            }
        }
    });
    int[] input = new int[1024];
    bw.setPropertyValue("array", input);
    assertEquals(1024, tb.getArray().length);
    assertEquals(1, tb.getArray()[0]);
    assertEquals(1, tb.getArray()[1]);
}

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

@Test
public void testLargeMatchingPrimitiveArrayWithIndexSpecificEditor() {
    PrimitiveArrayBean tb = new PrimitiveArrayBean();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(tb);
    bw.registerCustomEditor(int.class, "array[1]", new PropertyEditorSupport() {
        @Override//from   www.  j  a va 2  s.  com
        public void setValue(Object value) {
            if (value instanceof Integer) {
                super.setValue(new Integer(((Integer) value).intValue() + 1));
            }
        }
    });
    int[] input = new int[1024];
    bw.setPropertyValue("array", input);
    assertEquals(1024, tb.getArray().length);
    assertEquals(0, tb.getArray()[0]);
    assertEquals(1, tb.getArray()[1]);
}

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

@Test
public void testCollectionsWithStringValuesAndCustomEditor() {
    IndexedTestBean tb = new IndexedTestBean();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(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:net.sf.juffrou.reflect.spring.BeanWrapperTests.java

@Test
public void testStringPropertyWithCustomEditor() throws Exception {
    TestBean tb = new TestBean();
    BeanWrapper bw = new JuffrouSpringBeanWrapper(tb);
    bw.registerCustomEditor(String.class, "name", new PropertyEditorSupport() {
        @Override/* w  ww  . j a v a 2s .co m*/
        public void setValue(Object value) {
            if (value instanceof String[]) {
                setValue(StringUtils.arrayToDelimitedString(((String[]) value), "-"));
            } else {
                super.setValue(value != null ? value : "");
            }
        }
    });
    bw.setPropertyValue("name", new String[] {});
    assertEquals("", tb.getName());
    bw.setPropertyValue("name", new String[] { "a1", "b2" });
    assertEquals("a1-b2", tb.getName());
    bw.setPropertyValue("name", null);
    assertEquals("", tb.getName());
}

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