small code improvements
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7c0c0b6f82
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ed901a8501
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@ -28,18 +28,16 @@ public abstract class AbstractConcurrentSet<T> implements IConcurrentSet<T> {
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protected abstract Entry<T> createEntry(T value, Entry<T> next);
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@Override
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public IConcurrentSet<T> add(T element) {
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if (element == null) return this;
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public void add(T element) {
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if (element == null) return;
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Lock writeLock = lock.writeLock();
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writeLock.lock();
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if (element == null || entries.containsKey(element)) {
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writeLock.unlock();
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return this;
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} else {
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insert(element);
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writeLock.unlock();
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}
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return this;
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}
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@Override
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@ -69,7 +67,7 @@ public abstract class AbstractConcurrentSet<T> implements IConcurrentSet<T> {
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}
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@Override
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public IConcurrentSet<T> addAll(Iterable<T> elements) {
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public void addAll(Iterable<T> elements) {
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Lock writeLock = lock.writeLock();
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try {
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writeLock.lock();
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@ -81,7 +79,6 @@ public abstract class AbstractConcurrentSet<T> implements IConcurrentSet<T> {
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} finally {
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writeLock.unlock();
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}
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return this;
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}
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@Override
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@ -8,13 +8,13 @@ package net.engio.mbassy.common;
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*/
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public interface IConcurrentSet<T> extends Iterable<T> {
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IConcurrentSet<T> add(T element);
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void add(T element);
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boolean contains(T element);
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int size();
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IConcurrentSet<T> addAll(Iterable<T> elements);
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void addAll(Iterable<T> elements);
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boolean remove(T element);
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}
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@ -56,7 +56,7 @@ public class MessageHandler {
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Map<String, Object> properties = new HashMap<String, Object>();
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properties.put(HandlerMethod, handler);
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// add EL filter if a condition is present
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if(handlerConfig.condition() != null){
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if(handlerConfig.condition().length() > 0){
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if (!ElFilter.isELAvailable()) {
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throw new IllegalStateException("A handler uses an EL filter but no EL implementation is available.");
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}
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@ -22,7 +22,8 @@ import org.junit.runners.Suite;
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DeadMessageTest.class,
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SynchronizedHandlerTest.class,
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SubscriptionManagerTest.class,
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AsyncFIFOBusTest.class
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AsyncFIFOBusTest.class,
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ConditionalHandlers.class
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})
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public class AllTests {
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}
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@ -17,7 +17,7 @@ import java.util.Set;
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* Some unit tests for the "condition" filter.
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****************************************************************************/
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public class ConditionTest extends MessageBusTest {
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public class ConditionalHandlers extends MessageBusTest {
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public static class TestEvent {
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@ -30,7 +30,7 @@ public class ListenerFactory {
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return this;
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}
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public ListenerFactory create(int numberOfInstances, Class[] classes){
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public ListenerFactory create(int numberOfInstances, Class ...classes){
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for(Class clazz : classes)
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create(numberOfInstances,clazz);
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return this;
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