/*
* Copyright 2004-2015 the Seasar Foundation and the Others.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
package org.seasar.extension.dxo.annotation.impl;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import java.util.List;
import java.util.Map;
import org.seasar.extension.dxo.annotation.AnnotationReaderFactory;
import org.seasar.extension.dxo.annotation.ConversionRule;
import org.seasar.extension.dxo.annotation.DatePattern;
import org.seasar.extension.dxo.annotation.DxoConverter;
import org.seasar.extension.dxo.annotation.ExcludeNull;
import org.seasar.extension.dxo.annotation.ExcludeWhitespace;
import org.seasar.extension.dxo.converter.ConversionContext;
import org.seasar.extension.dxo.converter.Converter;
import org.seasar.extension.dxo.converter.impl.AbstractConverter;
import org.seasar.framework.unit.S2FrameworkTestCase;
/**
* @author koichik
*/
public class TigerAnnotationReaderTest extends S2FrameworkTestCase {
AnnotationReaderFactory factory;
@Override
protected void setUp() throws Exception {
super.setUp();
include(getClass().getName().replace('.', '/') + ".dicon");
}
/**
* @throws Exception
*/
public void testGetDateFormat() throws Exception {
assertEquals("class default", factory.getAnnotationReader()
.getDatePattern(
Dxo.class,
Dxo.class.getMethod("converted",
new Class[] { List.class })));
assertEquals("foo", factory.getAnnotationReader().getDatePattern(
Dxo.class,
Dxo.class.getMethod("convert", new Class[] { Object.class })));
assertEquals("bar", factory.getAnnotationReader().getDatePattern(
Dxo.class,
Dxo.class.getMethod("convert", new Class[] { Number.class,
String.class })));
assertEquals("baz", factory.getAnnotationReader().getDatePattern(
Dxo.class,
Dxo.class.getMethod("convert", new Class[] { Object[].class })));
assertNull(factory.getAnnotationReader().getDatePattern(Dxo2.class,
Dxo2.class.getMethod("convert", new Class[] { Object.class })));
}
/**
* @throws Exception
*/
public void testGetMapConversion() throws Exception {
assertEquals("map1", factory.getAnnotationReader().getConversionRule(
Dxo.class,
Dxo.class.getMethod("convert", new Class[] { Integer.class })));
assertEquals("map2", factory.getAnnotationReader().getConversionRule(
Dxo.class,
Dxo.class.getMethod("convert", new Class[] { Integer.class,
Map.class })));
assertNull(factory.getAnnotationReader()
.getConversionRule(
Dxo.class,
Dxo.class.getMethod("convert",
new Class[] { Integer[].class })));
}
/**
* @throws Exception
*/
@SuppressWarnings("unchecked")
public void testGetConverters() throws Exception {
Map<String, Converter> converters = factory.getAnnotationReader()
.getConverters(Hoge.class);
assertNotNull(converters);
assertEquals(3, converters.size());
Converter converter = converters.get("foo");
assertNotNull(converter);
assertEquals("foo", converter.convert("foo", String.class, null));
converter = converters.get("bar");
assertNotNull(converter);
assertEquals("a_bar_b", converter.convert("bar", String.class, null));
converter = converters.get("baz");
assertNotNull(converter);
assertEquals("baz", converter.convert("baz", String.class, null));
}
/**
* @throws Exception
*/
@SuppressWarnings("unchecked")
public void testIsExcludeNull() throws Exception {
assertTrue(factory.getAnnotationReader().isExcludeNull(
Dxo.class,
Dxo.class.getMethod("convertExNull",
new Class[] { Object.class })));
assertTrue(factory.getAnnotationReader().isExcludeNull(
Dxo2.class,
Dxo2.class.getMethod("convertExNull",
new Class[] { Object.class })));
assertFalse(factory.getAnnotationReader()
.isExcludeNull(
Dxo.class,
Dxo.class.getMethod("convertExWs",
new Class[] { Object.class })));
}
/**
* @throws Exception
*/
@SuppressWarnings("unchecked")
public void testIsExcludeWs() throws Exception {
assertTrue(factory.getAnnotationReader()
.isExcludeWhitespace(
Dxo.class,
Dxo.class.getMethod("convertExWs",
new Class[] { Object.class })));
assertTrue(factory.getAnnotationReader().isExcludeWhitespace(
Dxo2.class,
Dxo2.class.getMethod("convertExWs",
new Class[] { Object.class })));
assertFalse(factory.getAnnotationReader().isExcludeWhitespace(
Dxo.class,
Dxo.class.getMethod("convertExNull",
new Class[] { Object.class })));
}
/**
*
*/
@DatePattern("class default")
public interface Dxo {
/**
* @param src
* @return
*/
List<?> converted(List<?> src);
/**
* @param src
* @return
*/
@DatePattern("foo")
Object convert(Object src);
/**
* @param src
* @param date
*/
@DatePattern("bar")
void convert(Number src, String date);
/**
* @param src
* @return
*/
@DatePattern("baz")
Object[] convert(Object[] src);
/**
* @param src
* @return
*/
@ConversionRule("map1")
Map<?, ?> convert(Integer src);
/**
* @param src
* @param dest
*/
@ConversionRule("map2")
void convert(Integer src, Map<?, ?> dest);
/**
* @param src
* @return
*/
@SuppressWarnings("unchecked")
Map[] convert(Integer[] src);
/**
* @param src
* @return
*/
@ExcludeNull
Object convertExNull(Object src);
/**
* @param src
* @return
*/
@ExcludeWhitespace
Object convertExWs(Object src);
}
/**
*
*/
public interface Dxo2 {
/**
* @param src
* @return
*/
Object convert(Object src);
/**
*
*/
String convertExNull_EXCLUDE_NULL = null;
/**
* @param src
* @return
*/
Object convertExNull(Object src);
/**
*
*/
String convertExWs_EXCLUDE_WHITESPACE = null;
/**
* @param src
* @return
*/
Object convertExWs(Object src);
}
/**
*
*/
public static class Hoge {
/**
*
*/
protected String foo;
/**
*
*/
protected String bar;
/**
*
*/
@HogeDxoConverter
public String baz;
/**
* @return
*/
public String getFoo() {
return foo;
}
/**
* @param foo
*/
@HogeDxoConverter
public void setFoo(String foo) {
this.foo = foo;
}
/**
* @return
*/
public String getBar() {
return bar;
}
/**
* @param bar
*/
@HogeDxoConverter(prefix = "a_", suffix = "_b")
public void setBar(String bar) {
this.bar = bar;
}
}
/**
*
*/
@Retention(RetentionPolicy.RUNTIME)
@Target( { ElementType.METHOD, ElementType.FIELD })
@DxoConverter("hogeDxoConverter")
public @interface HogeDxoConverter {
/**
*
*/
String prefix() default "";
/**
*
*/
String suffix() default "";
}
/**
*
*/
public static class HogeDxoConverterImpl extends AbstractConverter {
/**
*
*/
protected String prefix = "";
/**
*
*/
protected String suffix = "";
/**
* @param prefix
*/
public void setPrefix(String prefix) {
this.prefix = prefix;
}
/**
* @param suffix
*/
public void setSuffix(String suffix) {
this.suffix = suffix;
}
public Class<?> getDestClass() {
return Hoge.class;
}
public Class<?>[] getSourceClasses() {
return new Class[] { Hoge.class };
}
@SuppressWarnings("unchecked")
public Object convert(Object source, Class destClass,
ConversionContext context) {
return prefix + source + suffix;
}
}
}