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<bean id="evenIdFilter"
class="org.eyal.requestvalidation.flow.example.flow.itemsfilter.filters.EvenIdFilter">
</bean>
<context:property-placeholder location="classpath:spring/flow.properties" />
<bean id="longNameExternalFilter"
class="org.eyal.requestvalidation.flow.example.flow.itemsfilter.filters.NameTooLongFilter">
<constructor-arg value="${filter.external.name.max}" />
</bean>
@eyalgo
eyalgo / 0_reuse_code.js
Created February 5, 2014 20:06
Here are some things you can do with Gists in GistBox.
// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console
@eyalgo
eyalgo / realObjectFromField.java
Last active August 29, 2015 13:56
Showing how to use reflection to test inner fields
// Somewhere in a different utility class for testing
@SuppressWarnings("unchecked")
public static <T> T realObjectFromField(Class<?> clazz, String fieldName, Object object) {
Field declaredField = accessibleField(clazz, fieldName);
try {
return (T) declaredField.get(object);
} catch (IllegalArgumentException | IllegalAccessException e) {
throw new RuntimeException(e);
}
}
public class Item {
private final Map<String, Set<String>> attributes;
public Item(Map<String, Set<String>> attributes) {
this.attributes = attributes;
}
public Map<String, Set<String>> getAttributes() {
return attributes;
}
public class ItemSaver {
private String valueToSave;
public ItemSaver(String valueToSave) {
this.valueToSave = valueToSave;
}
public void doSomething(String attributeName, Item item) {
Set<String> attributeValues = item.getAttributes().get(attributeName);
for (String value : attributeValues) {
if (value.equals(valueToSave)) {
Set<String> attributeValues = item.getAttributes().get(attributeName);
String singleValue = attributeValues.iterator().next();
// String singleValue = item.getAttributes().get(attributeName).iterator().next();
Item item = mock(Item.class);
Map<String, Set<String>> attributes = mock(Map.class);
Set<String> values = mock(Set.class);
Iterator<String> iterator = mock(Iterator.class);
when(iterator.next()).thenReturn("the single value");
when(values.iterator()).thenReturn(iterator);
when(attributes.containsKey("the-key")).thenReturn(true);
when(attributes.get("the-key")).thenReturn(values);
when(item.getAttributes()).thenReturn(attributes);
public class Item {
private final Map<String, Set<String>> attributes;
public Item(Map<String, Set<String>> attributes) {
this.attributes = attributes;
}
public boolean attributeExists(String attributeName) {
return attributes.containsKey(attributeName);
}
Item item = mock(Item.class);
when(item.getSingleValue("the-key")).thenReturn("the single value");