Package org.apache.cayenne.reflect

Examples of org.apache.cayenne.reflect.BeanAccessor

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        if (managedClass == null) {
            throw new IllegalArgumentException("Not a managed class: " + className);
        }
       
        if (managedClass.getAccess() == AccessType.PROPERTY) {
            return new BeanAccessor(
                    descriptor.getObjectClass(),
                    propertyName,
                    propertyType);
        }
        else {
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        if (managedClass == null) {
            throw new IllegalArgumentException("Not a managed class: " + className);
        }

        if (managedClass.getAccess() == AccessType.PROPERTY) {
            return new BeanAccessor(
                    descriptor.getObjectClass(),
                    propertyName,
                    propertyType);
        }
        else {
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public class BeanAccessorTest extends TestCase {

    public void testByteArrayProperty() {

        BeanAccessor accessor = new BeanAccessor(
                TestJavaBean.class,
                "byteArrayField",
                byte[].class);

        byte[] bytes = new byte[] {
                5, 6, 7
        };
        TestJavaBean o1 = new TestJavaBean();

        assertNull(o1.getByteArrayField());
        accessor.setValue(o1, bytes);
        assertSame(bytes, o1.getByteArrayField());
        assertSame(bytes, accessor.getValue(o1));
    }
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        assertSame(bytes, accessor.getValue(o1));
    }

    public void testStringProperty() {

        BeanAccessor accessor = new BeanAccessor(
                TestJavaBean.class,
                "stringField",
                String.class);

        TestJavaBean o1 = new TestJavaBean();

        assertNull(o1.getStringField());
        accessor.setValue(o1, "ABC");
        assertSame("ABC", o1.getStringField());
        assertSame("ABC", accessor.getValue(o1));
    }
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        assertSame("ABC", accessor.getValue(o1));
    }

    public void testIntProperty() {

        BeanAccessor accessor = new BeanAccessor(
                TestJavaBean.class,
                "intField",
                Integer.TYPE);

        TestJavaBean o1 = new TestJavaBean();

        assertEquals(0, o1.getIntField());
        accessor.setValue(o1, new Integer(5));
        assertEquals(5, o1.getIntField());
        assertEquals(new Integer(5), accessor.getValue(o1));

        accessor.setValue(o1, null);
        assertEquals("Incorrectly set null default", 0, o1.getIntField());
    }
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Related Classes of org.apache.cayenne.reflect.BeanAccessor

  • org.apache.cayenne.jpa.reflect.JpaClassDescriptorFactory
  • org.apache.cayenne.reflect.BeanAccessorTest
  • java.beans.PropertyDescriptor
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