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// * * | |
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// *************************************************************************************************************************** | |
package org.apache.juneau.transform; | |
import static org.apache.juneau.internal.StringUtils.*; | |
import java.util.*; | |
import org.apache.juneau.*; | |
import org.apache.juneau.annotation.*; | |
import org.apache.juneau.reflect.*; | |
/** | |
* Simple bean filter that simply identifies a class to be used as an interface class for all child classes. | |
* | |
* <p> | |
* These objects are created when you pass in non-<c>BeanFilterBuilder</c> classes to | |
* {@link BeanContextBuilder#beanFilters(Class...)}, and are equivalent to adding a | |
* <code><ja>@Bean</ja>(interfaceClass=Foo.<jk>class</jk>)</code> annotation on the <c>Foo</c> class. | |
* | |
* @param <T> The interface class. | |
*/ | |
public class InterfaceBeanFilterBuilder<T> extends BeanFilterBuilder<T> { | |
/** | |
* Constructor. | |
* | |
* <p> | |
* Interface class is determined through reflection. | |
*/ | |
protected InterfaceBeanFilterBuilder() { | |
init(beanClass); | |
} | |
/** | |
* Constructor. | |
* | |
* @param interfaceClass The class to use as an interface on all child classes. | |
*/ | |
public InterfaceBeanFilterBuilder(Class<T> interfaceClass) { | |
super(interfaceClass); | |
init(interfaceClass); | |
} | |
@SuppressWarnings("deprecation") | |
private void init(Class<?> interfaceClass) { | |
interfaceClass(interfaceClass); | |
List<Bean> annotations = ClassInfo.of(interfaceClass).getAnnotations(Bean.class); | |
ListIterator<Bean> li = annotations.listIterator(annotations.size()); | |
while (li.hasPrevious()) { | |
Bean b = li.previous(); | |
if (! b.properties().isEmpty()) | |
properties(split(b.properties())); | |
if (! b.bpi().isEmpty()) | |
properties(split(b.bpi())); | |
if (! b.typeName().isEmpty()) | |
typeName(b.typeName()); | |
if (b.sort()) | |
sortProperties(true); | |
if (b.fluentSetters()) | |
fluentSetters(true); | |
if (! b.excludeProperties().isEmpty()) | |
excludeProperties(split(b.excludeProperties())); | |
if (! b.bpx().isEmpty()) | |
excludeProperties(split(b.bpx())); | |
try { | |
if (b.propertyNamer() != PropertyNamerDefault.class) | |
propertyNamer(b.propertyNamer()); | |
} catch (Exception e) { | |
throw new RuntimeException(e); | |
} | |
if (b.interfaceClass() != Object.class) | |
interfaceClass(b.interfaceClass()); | |
if (b.stopClass() != Object.class) | |
stopClass(b.stopClass()); | |
if (b.beanDictionary().length > 0) | |
dictionary(b.beanDictionary()); | |
if (b.dictionary().length > 0) | |
dictionary(b.dictionary()); | |
} | |
} | |
} |