bean wrapper integration to support view->model binding with mvc semantics
This commit is contained in:
Keith Donald
@@ -208,87 +208,357 @@ public class DefaultConversionServiceTests extends TestCase {
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assertEquals("1,2,3", result);
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}
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/*
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*
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* public void testArrayListConversionWithElementConversion() throws Exception { DefaultConversionService service =
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* new DefaultConversionService(); ConversionExecutor executor = service.getConversionExecutor(String[].class,
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* IntegerArrayList.class); List result = (List) executor.execute(new String[] { "1", "2", "3" }); assertEquals(new
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* Integer(1), result.get(0)); assertEquals(new Integer(2), result.get(1)); assertEquals(new Integer(3),
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* result.get(2)); }
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*
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*
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* public static class IntegerArrayList implements List<Integer> {
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*
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* private ArrayList realList = new ArrayList();
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*
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* public IntegerArrayList() { }
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*
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* public void add(int index, Integer element) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public boolean add(Integer o) { return realList.add(o); }
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*
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* public boolean addAll(Collection<? extends Integer> c) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public boolean addAll(int index, Collection<? extends Integer> c) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public void clear() { // TODO Auto-generated method stub throw new UnsupportedOperationException("Auto-generated
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* method stub"); }
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*
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* public boolean contains(Object o) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public boolean containsAll(Collection<?> c) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public Integer get(int index) { return (Integer) realList.get(index); }
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*
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* public int indexOf(Object o) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public boolean isEmpty() { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public Iterator<Integer> iterator() { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public int lastIndexOf(Object o) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public ListIterator<Integer> listIterator() { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public ListIterator<Integer> listIterator(int index) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public Integer remove(int index) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public boolean remove(Object o) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public boolean removeAll(Collection<?> c) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public boolean retainAll(Collection<?> c) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public Integer set(int index, Integer element) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public int size() { // TODO Auto-generated method stub throw new UnsupportedOperationException("Auto-generated
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* method stub"); }
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*
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* public List<Integer> subList(int fromIndex, int toIndex) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public Object[] toArray() { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); }
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*
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* public <T> T[] toArray(T[] a) { // TODO Auto-generated method stub throw new
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* UnsupportedOperationException("Auto-generated method stub"); } }
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*/
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// public void testGenericTypeConversionOGNL() {
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// DefaultConversionService service = new DefaultConversionService();
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// Map map = new HashMap();
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// map.put("stringArray", new String[] { "1", "2", "3" });
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// map.put("string", "1");
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// TestBean bean = new TestBean();
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// OgnlExpressionParser parser = new OgnlExpressionParser();
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// Expression stringArray = parser.parseExpression("stringArray", null);
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// Expression integerList = parser.parseExpression("integerList", null);
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// DefaultMappingContext context = new DefaultMappingContext(map, bean, service);
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// DefaultMapping mapping = new DefaultMapping(stringArray, integerList);
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// mapping.map(context);
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// assertEquals(new Integer(1), bean.getIntegerList().get(0));
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// assertEquals(new Integer(2), bean.getIntegerList().get(1));
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// assertEquals(new Integer(3), bean.getIntegerList().get(2));
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// }
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//
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// public void testGenericTypeConversionBeanWrapper() {
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// DefaultConversionService service = new DefaultConversionService();
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// Map map = new HashMap();
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// map.put("stringArray", new String[] { "1", "2", "3" });
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// map.put("string", "1");
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// CollectionWrapperBean wrapper = new CollectionWrapperBean(map);
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// TestBean bean = new TestBean();
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// BeanWrapperExpressionParser parser = new BeanWrapperExpressionParser();
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// Expression stringArray = parser.parseExpression("map[stringArray]", null);
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// Expression integerList = parser.parseExpression("integerList", null);
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// DefaultMappingContext context = new DefaultMappingContext(wrapper, bean, service);
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// DefaultMapping mapping = new DefaultMapping(stringArray, integerList);
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// mapping.map(context);
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// assertEquals(new Integer(1), bean.getIntegerList().get(0));
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// assertEquals(new Integer(2), bean.getIntegerList().get(1));
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// assertEquals(new Integer(3), bean.getIntegerList().get(2));
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// }
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//
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// public void testGenericTypeConversionBeanWrapperWithCustomConversion() {
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// DefaultConversionService service = new DefaultConversionService();
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// service.addConverter(new StringToAuthority());
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// Map map = new HashMap();
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// map.put("authorityArray", new String[] { "keith", "keri", "annabelle" });
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// CollectionWrapperBean wrapper = new CollectionWrapperBean(map);
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// TestBean bean = new TestBean();
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// BeanWrapperExpressionParser parser = new BeanWrapperExpressionParser();
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// parser.setConversionService(service);
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// Expression authorityArray = parser.parseExpression("map[authorityArray]", null);
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// Expression authorityList = parser.parseExpression("authorityList", null);
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// DefaultMappingContext context = new DefaultMappingContext(wrapper, bean, service);
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// DefaultMapping mapping = new DefaultMapping(authorityArray, authorityList);
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// mapping.map(context);
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// assertEquals(new Authority("keith"), bean.getAuthorityList().get(0));
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// assertEquals(new Authority("keri"), bean.getAuthorityList().get(1));
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// assertEquals(new Authority("annabelle"), bean.getAuthorityList().get(2));
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// }
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//
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// public void testGenericTypeConversionBeanWrapperWithNestedCustomConversion() {
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// DefaultConversionService service = new DefaultConversionService();
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// service.addConverter(new StringToAuthority());
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// Map map = new HashMap();
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// map.put("foo", "keith");
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// CollectionWrapperBean wrapper = new CollectionWrapperBean(map);
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// TestBean bean = new TestBean();
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// BeanWrapperExpressionParser parser = new BeanWrapperExpressionParser();
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// parser.setConversionService(service);
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// Expression keith = parser.parseExpression("map[foo]", null);
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// Expression nestedMapEntry = parser.parseExpression("nested[0][0]", null);
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// DefaultMappingContext context = new DefaultMappingContext(wrapper, bean, service);
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// DefaultMapping mapping = new DefaultMapping(keith, nestedMapEntry);
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// mapping.map(context);
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// assertEquals(new Authority("keith"), bean.getNested().get(0).get(0));
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// }
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//
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// public void testGenericTypeConversionEL() {
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// DefaultConversionService service = new DefaultConversionService();
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// Map map = new HashMap();
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// map.put("stringArray", new String[] { "1", "2", "3" });
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// map.put("string", "1");
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// TestBean bean = new TestBean();
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// ELExpressionParser parser = new ELExpressionParser(new ExpressionFactoryImpl());
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// Expression stringArray = parser.parseExpression("stringArray", null);
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// Expression integerList = parser.parseExpression("integerList", null);
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// DefaultMappingContext context = new DefaultMappingContext(map, bean, service);
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// DefaultMapping mapping = new DefaultMapping(stringArray, integerList);
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// mapping.map(context);
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// assertEquals(new Integer(1), bean.getIntegerList().get(0));
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// assertEquals(new Integer(2), bean.getIntegerList().get(1));
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// assertEquals(new Integer(3), bean.getIntegerList().get(2));
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// }
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//
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// public void testArrayConversionOGNL() {
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// DefaultConversionService service = new DefaultConversionService();
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// Map map = new HashMap();
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// map.put("integerArray", new Integer[] { 1, 2, 3 });
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// map.put("string", "1");
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// TestBean bean = new TestBean();
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// OgnlExpressionParser parser = new OgnlExpressionParser();
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// Expression stringArray = parser.parseExpression("integerArray", null);
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// Expression integerList = parser.parseExpression("primitiveArray", null);
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// DefaultMappingContext context = new DefaultMappingContext(map, bean, service);
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// DefaultMapping mapping = new DefaultMapping(stringArray, integerList);
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// mapping.map(context);
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// }
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//
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// public void testArrayConversionEL() {
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// DefaultConversionService service = new DefaultConversionService();
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// Map map = new HashMap();
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// map.put("stringArray", new String[] { "1", "2", "3" });
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// map.put("string", "1");
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// TestBean bean = new TestBean();
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// ELExpressionParser parser = new ELExpressionParser(new ExpressionFactoryImpl());
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// Expression stringArray = parser.parseExpression("stringArray", null);
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// Expression integerList = parser.parseExpression("primitiveArray", null);
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// DefaultMappingContext context = new DefaultMappingContext(map, bean, service);
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// DefaultMapping mapping = new DefaultMapping(stringArray, integerList);
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// mapping.map(context);
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// }
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//
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// public static class CollectionWrapperBean {
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//
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// private Collection collection;
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//
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// private Map map;
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//
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// public CollectionWrapperBean(Map map) {
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// this.map = map;
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// }
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//
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// public CollectionWrapperBean(Collection collection) {
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// this.collection = collection;
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// }
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//
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// public Collection getCollection() {
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// return collection;
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// }
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//
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// public Map getMap() {
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// return map;
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// }
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// }
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//
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// public static class TestBean {
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//
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// private List<Integer> integerList;
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//
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// private int primitive;
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//
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// private int[] primitiveArray;
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//
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// private List<Authority> authorityList;
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//
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// private List<Map<Integer, Authority>> nested;
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//
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// public TestBean() {
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// nested = new ArrayList<Map<Integer, Authority>>();
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// nested.add(new HashMap<Integer, Authority>());
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// nested.get(0).put(0, new Authority("bubba"));
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// }
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//
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// public List<Integer> getIntegerList() {
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// return integerList;
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// }
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//
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// public void setIntegerList(List<Integer> integerList) {
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// this.integerList = integerList;
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// }
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//
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// public int getPrimitive() {
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// return primitive;
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// }
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//
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// public void setPrimitive(int primitive) {
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// this.primitive = primitive;
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// }
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//
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// public int[] getPrimitiveArray() {
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// return primitiveArray;
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// }
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//
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// public void setPrimitiveArray(int[] primitiveArray) {
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// this.primitiveArray = primitiveArray;
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// }
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//
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// public List<Authority> getAuthorityList() {
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// return authorityList;
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// }
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//
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// public void setAuthorityList(List<Authority> authorityList) {
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// this.authorityList = authorityList;
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// }
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//
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// // nested[0][1]
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// public List<Map<Integer, Authority>> getNested() {
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// return nested;
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// }
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//
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// public void setNested(List<Map<Integer, Authority>> nested) {
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// this.nested = nested;
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// }
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//
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// }
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//
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// public static class Authority {
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// private String name;
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//
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// public Authority(String name) {
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// this.name = name;
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// }
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//
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// public String getName() {
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// return name;
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// }
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//
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// public boolean equals(Object o) {
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// if (!(o instanceof Authority)) {
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// return false;
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// }
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// Authority auth = (Authority) o;
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// return name.equals(auth.name);
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// }
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//
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// public int hashCode() {
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// return name.hashCode();
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// }
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//
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// public String toString() {
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// return name;
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// }
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// }
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//
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// public static class StringToAuthority extends StringToObject {
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//
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// public StringToAuthority() {
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// super(Authority.class);
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// }
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//
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// protected Object toObject(String string, Class targetClass) throws Exception {
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// return new Authority(string);
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// }
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//
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// protected String toString(Object object) throws Exception {
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// return object.toString();
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// }
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//
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// }
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// public void testArrayListConversionWithElementConversion() throws Exception {
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// DefaultConversionService service = new DefaultConversionService();
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// ConversionExecutor executor = service.getConversionExecutor(String[].class, IntegerArrayList.class);
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// List result = (List) executor.execute(new String[] { "1", "2", "3" });
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// assertEquals(new Integer(1), result.get(0));
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// assertEquals(new Integer(2), result.get(1));
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// assertEquals(new Integer(3), result.get(2));
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// }
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//
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// public static class IntegerArrayList implements List<Integer> {
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//
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// private ArrayList realList = new ArrayList();
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//
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// public IntegerArrayList() {
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// }
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//
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// public void add(int index, Integer element) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public boolean add(Integer o) {
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// return realList.add(o);
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// }
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//
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// public boolean addAll(Collection<? extends Integer> c) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public boolean addAll(int index, Collection<? extends Integer> c) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public void clear() {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public boolean contains(Object o) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public boolean containsAll(Collection<?> c) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public Integer get(int index) {
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// return (Integer) realList.get(index);
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// }
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//
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// public int indexOf(Object o) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public boolean isEmpty() {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public Iterator<Integer> iterator() {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public int lastIndexOf(Object o) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public ListIterator<Integer> listIterator() {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public ListIterator<Integer> listIterator(int index) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public Integer remove(int index) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public boolean remove(Object o) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public boolean removeAll(Collection<?> c) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public boolean retainAll(Collection<?> c) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public Integer set(int index, Integer element) {
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public int size() { // TODO Auto-generated method stu
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// throw new UnsupportedOperationException("Auto-generatedmethod stub");
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// }
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//
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// public List<Integer> subList(int fromIndex, int toIndex) { // TODO Auto-generated method stub throw new
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public Object[] toArray() { // TODO Auto-generated method stub throw new
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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//
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// public <T> T[] toArray(T[] a) { // TODO Auto-generated method stub throw new
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// throw new UnsupportedOperationException("Auto-generated method stub");
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// }
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// }
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}
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