Examples with PropertyEditorSupport java.beans.PropertyEditorSupport used on opensource projects

Example 36 with PropertyEditorSupport

use of java.beans.PropertyEditorSupport in project spring-framework by spring-projects.

the class DataBinderTests method testBindingWithNestedObjectCreation.

@Test
public void testBindingWithNestedObjectCreation() throws Exception {
    TestBean tb = new TestBean();
    DataBinder binder = new DataBinder(tb, "person");
    binder.registerCustomEditor(ITestBean.class, new PropertyEditorSupport() {

        @Override
        public void setAsText(String text) throws IllegalArgumentException {
            setValue(new TestBean());
        }
    });
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("spouse", "someValue");
    pvs.add("spouse.name", "test");
    binder.bind(pvs);
    assertNotNull(tb.getSpouse());
    assertEquals("test", tb.getSpouse().getName());
}

Example 37 with PropertyEditorSupport

use of java.beans.PropertyEditorSupport in project spring-framework by spring-projects.

the class DataBinderTests method testCustomEditorWithOldValueAccess.

@Test
public void testCustomEditorWithOldValueAccess() {
    TestBean tb = new TestBean();
    DataBinder binder = new DataBinder(tb, "tb");
    binder.registerCustomEditor(String.class, null, new PropertyEditorSupport() {

        @Override
        public void setAsText(String text) throws IllegalArgumentException {
            if (getValue() == null || !text.equalsIgnoreCase(getValue().toString())) {
                setValue(text);
            }
        }
    });
    MutablePropertyValues pvs = new MutablePropertyValues();
    pvs.add("name", "value");
    binder.bind(pvs);
    assertEquals("value", tb.getName());
    pvs = new MutablePropertyValues();
    pvs.add("name", "vaLue");
    binder.bind(pvs);
    assertEquals("value", tb.getName());
}

Example 38 with PropertyEditorSupport

use of java.beans.PropertyEditorSupport in project spring-framework by spring-projects.

the class AbstractPropertyAccessorTests method setPrimitiveArrayPropertyLargeMatchingWithIndexSpecificEditor.

@Test
public void setPrimitiveArrayPropertyLargeMatchingWithIndexSpecificEditor() {
    PrimitiveArrayBean target = new PrimitiveArrayBean();
    AbstractPropertyAccessor accessor = createAccessor(target);
    accessor.registerCustomEditor(int.class, "array[1]", new PropertyEditorSupport() {

        @Override
        public void setValue(Object value) {
            if (value instanceof Integer) {
                super.setValue(new Integer((Integer) value + 1));
            }
        }
    });
    int[] input = new int[1024];
    accessor.setPropertyValue("array", input);
    assertEquals(1024, target.getArray().length);
    assertEquals(0, target.getArray()[0]);
    assertEquals(1, target.getArray()[1]);
}

Example 39 with PropertyEditorSupport

use of java.beans.PropertyEditorSupport in project spring-framework by spring-projects.

the class AbstractPropertyAccessorTests method setStringPropertyWithCustomEditor.

@Test
public void setStringPropertyWithCustomEditor() throws Exception {
    TestBean target = new TestBean();
    AbstractPropertyAccessor accessor = createAccessor(target);
    accessor.registerCustomEditor(String.class, "name", new PropertyEditorSupport() {

        @Override
        public void setValue(Object value) {
            if (value instanceof String[]) {
                setValue(StringUtils.arrayToDelimitedString(((String[]) value), "-"));
            } else {
                super.setValue(value != null ? value : "");
            }
        }
    });
    accessor.setPropertyValue("name", new String[] {});
    assertEquals("", target.getName());
    accessor.setPropertyValue("name", new String[] { "a1", "b2" });
    assertEquals("a1-b2", target.getName());
    accessor.setPropertyValue("name", null);
    assertEquals("", target.getName());
}

Example 40 with PropertyEditorSupport

use of java.beans.PropertyEditorSupport in project spring-framework by spring-projects.

the class AbstractPropertyAccessorTests method setPrimitiveArrayPropertyLargeMatchingWithSpecificEditor.

@Test
public void setPrimitiveArrayPropertyLargeMatchingWithSpecificEditor() {
    PrimitiveArrayBean target = new PrimitiveArrayBean();
    AbstractPropertyAccessor accessor = createAccessor(target);
    accessor.registerCustomEditor(int.class, "array", new PropertyEditorSupport() {

        @Override
        public void setValue(Object value) {
            if (value instanceof Integer) {
                super.setValue(new Integer((Integer) value + 1));
            }
        }
    });
    int[] input = new int[1024];
    accessor.setPropertyValue("array", input);
    assertEquals(1024, target.getArray().length);
    assertEquals(1, target.getArray()[0]);
    assertEquals(1, target.getArray()[1]);
}