initial draft of cassandra storage
This commit is contained in:
Jonas Boner
parent
cd1ef83e49
commit
88c891ad1e
49 changed files with 1613 additions and 993 deletions
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@ -6,7 +6,6 @@ package se.scalablesolutions.akka.api;
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import se.scalablesolutions.akka.annotation.*;
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import se.scalablesolutions.akka.kernel.configuration.*;
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import se.scalablesolutions.akka.kernel.TransientObjectState;
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import com.google.inject.Inject;
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import com.google.inject.AbstractModule;
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@ -35,22 +34,7 @@ public class ActiveObjectGuiceConfiguratorTest extends TestCase {
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Bar.class,
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BarImpl.class,
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new LifeCycle(new Permanent(), 1000),
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1000),
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new Component(
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Stateful.class,
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StatefulImpl.class,
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new LifeCycle(new Permanent(), 1000),
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10000000),
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new Component(
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Failer.class,
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FailerImpl.class,
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new LifeCycle(new Permanent(), 1000),
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1000),
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new Component(
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Clasher.class,
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ClasherImpl.class,
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new LifeCycle(new Permanent(), 1000),
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100000)
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1000)
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}).inject().supervise();
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}
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@ -119,180 +103,58 @@ public class ActiveObjectGuiceConfiguratorTest extends TestCase {
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} catch (RuntimeException e) {
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}
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}
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//
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// public void testShouldNotRollbackStateForStatefulServerInCaseOfSuccess() {
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// Stateful stateful = conf.getActiveObject(Stateful.class);
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// stateful.setState("stateful", "init"); // set init state
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// stateful.success("stateful", "new state"); // transactional
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// assertEquals("new state", stateful.getState("stateful"));
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// }
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//
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// public void testShouldRollbackStateForStatefulServerInCaseOfFailure() {
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// Stateful stateful = conf.getActiveObject(Stateful.class);
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// stateful.setState("stateful", "init"); // set init state
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//
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// Failer failer = conf.getActiveObject(Failer.class);
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// try {
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// stateful.failure("stateful", "new state", failer); // call failing transactional method
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// fail("should have thrown an exception");
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// } catch (RuntimeException e) { } // expected
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// assertEquals("init", stateful.getState("stateful")); // check that state is == init state
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// }
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public void testShouldRollbackStateForStatefulServerInCaseOfMessageClash() {
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Stateful stateful = conf.getActiveObject(Stateful.class);
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stateful.setState("stateful", "init"); // set init state
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Clasher clasher = conf.getActiveObject(Clasher.class);
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clasher.setState("clasher", "init"); // set init state
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// try {
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// stateful.clashOk("stateful", "new state", clasher);
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// } catch (RuntimeException e) { } // expected
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// assertEquals("new state", stateful.getState("stateful")); // check that state is == init state
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// assertEquals("was here", clasher.getState("clasher")); // check that state is == init state
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try {
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stateful.clashNotOk("stateful", "new state", clasher);
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fail("should have thrown an exception");
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} catch (RuntimeException e) { System.out.println(e); } // expected
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assertEquals("init", stateful.getState("stateful")); // check that state is == init state
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//assertEquals("init", clasher.getState("clasher")); // check that state is == init state
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interface Foo {
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public String foo(String msg);
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@oneway public void bar(String msg);
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public void longRunning();
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public void throwsException();
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public Bar getBar();
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}
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}
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// ============== TEST SERVICES ===============
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interface Foo {
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public String foo(String msg);
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@oneway public void bar(String msg);
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public void longRunning();
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public void throwsException();
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public Bar getBar();
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}
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class FooImpl implements Foo {
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@Inject private Bar bar;
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public Bar getBar() {
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return bar;
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}
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public String foo(String msg) {
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return msg + "return_foo ";
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}
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public void bar(String msg) {
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bar.bar(msg);
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}
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public void longRunning() {
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try {
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Thread.sleep(10000);
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} catch (InterruptedException e) {
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class FooImpl implements Foo {
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@Inject private Bar bar;
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public Bar getBar() {
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return bar;
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}
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}
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public void throwsException() {
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throw new RuntimeException("expected");
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}
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}
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interface Bar {
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@oneway void bar(String msg);
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Ext getExt();
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}
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class BarImpl implements Bar {
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@Inject private Ext ext;
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public Ext getExt() {
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return ext;
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}
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public void bar(String msg) {
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}
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}
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interface Ext {
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void ext();
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}
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class ExtImpl implements Ext {
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public void ext() {
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}
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}
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interface Stateful {
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// transactional
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@transactional public void success(String key, String msg);
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@transactional public void failure(String key, String msg, Failer failer);
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@transactional public void clashOk(String key, String msg, Clasher clasher);
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@transactional public void clashNotOk(String key, String msg, Clasher clasher);
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// non-transactional
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public String getState(String key);
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public void setState(String key, String value);
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}
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class StatefulImpl implements Stateful {
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@state private TransientObjectState state = new TransientObjectState();
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public String getState(String key) {
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return (String)state.get(key);
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}
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public void setState(String key, String msg) {
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state.put(key, msg);
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}
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public void success(String key, String msg) {
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state.put(key, msg);
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}
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public void failure(String key, String msg, Failer failer) {
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state.put(key, msg);
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failer.fail();
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}
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public void clashOk(String key, String msg, Clasher clasher) {
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state.put(key, msg);
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clasher.clash();
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}
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public void clashNotOk(String key, String msg, Clasher clasher) {
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state.put(key, msg);
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clasher.clash();
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clasher.clash();
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}
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}
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interface Failer {
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public void fail();
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}
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class FailerImpl implements Failer {
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public void fail() {
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throw new RuntimeException("expected");
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}
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}
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interface Clasher {
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public void clash();
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public String getState(String key);
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public void setState(String key, String value);
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}
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class ClasherImpl implements Clasher {
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@state private TransientObjectState state = new TransientObjectState();
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public String getState(String key) {
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return (String)state.get(key);
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}
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public void setState(String key, String msg) {
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state.put(key, msg);
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}
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public void clash() {
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state.put("clasher", "was here");
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// spend some time here
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for (long i = 0; i < 1000000000; i++) {
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for (long j = 0; j < 10000000; j++) {
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j += i;
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public String foo(String msg) {
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return msg + "return_foo ";
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}
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public void bar(String msg) {
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bar.bar(msg);
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}
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public void longRunning() {
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try {
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Thread.sleep(10000);
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} catch (InterruptedException e) {
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}
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}
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public void throwsException() {
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throw new RuntimeException("expected");
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}
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}
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// FIXME: this statement gives me this error:
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// se.scalablesolutions.akka.kernel.ActiveObjectException:
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// Unexpected message [!(scala.actors.Channel@c2b2f6,ErrRef[Right(null)])] to
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// [GenericServer[se.scalablesolutions.akka.api.StatefulImpl]] from
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// [GenericServer[se.scalablesolutions.akka.api.ClasherImpl]]]
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//try { Thread.sleep(1000); } catch (InterruptedException e) {}
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interface Bar {
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@oneway void bar(String msg);
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Ext getExt();
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}
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class BarImpl implements Bar {
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@Inject private Ext ext;
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public Ext getExt() {
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return ext;
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}
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public void bar(String msg) {
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}
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}
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interface Ext {
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void ext();
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}
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class ExtImpl implements Ext {
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public void ext() {
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}
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}
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}
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192
api-java/src/test/java/se/scalablesolutions/akka/api/InMemoryStateTest.java
Executable file
192
api-java/src/test/java/se/scalablesolutions/akka/api/InMemoryStateTest.java
Executable file
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@ -0,0 +1,192 @@
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/**
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* Copyright (C) 2009 Scalable Solutions.
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*/
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package se.scalablesolutions.akka.api;
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import se.scalablesolutions.akka.annotation.*;
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import se.scalablesolutions.akka.kernel.configuration.*;
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import se.scalablesolutions.akka.kernel.InMemoryState;
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import com.google.inject.Inject;
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import com.google.inject.AbstractModule;
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import com.google.inject.Scopes;
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import junit.framework.TestCase;
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public class InMemoryStateTest extends TestCase {
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static String messageLog = "";
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final private ActiveObjectGuiceConfigurator conf = new ActiveObjectGuiceConfigurator();
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protected void setUp() {
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conf.configureActiveObjects(
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new RestartStrategy(new AllForOne(), 3, 5000), new Component[]{
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new Component(
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Stateful.class,
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StatefulImpl.class,
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new LifeCycle(new Permanent(), 1000),
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10000000),
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new Component(
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Failer.class,
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FailerImpl.class,
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new LifeCycle(new Permanent(), 1000),
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1000),
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new Component(
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Clasher.class,
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ClasherImpl.class,
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new LifeCycle(new Permanent(), 1000),
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100000)
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}).inject().supervise();
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}
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// public void testShouldNotRollbackStateForStatefulServerInCaseOfSuccess() {
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// Stateful stateful = conf.getActiveObject(Stateful.class);
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// stateful.setState("stateful", "init"); // set init state
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// stateful.success("stateful", "new state"); // transactional
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// assertEquals("new state", stateful.getState("stateful"));
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// }
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//
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// public void testShouldRollbackStateForStatefulServerInCaseOfFailure() {
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// Stateful stateful = conf.getActiveObject(Stateful.class);
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// stateful.setState("stateful", "init"); // set init state
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//
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// Failer failer = conf.getActiveObject(Failer.class);
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// try {
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// stateful.failure("stateful", "new state", failer); // call failing transactional method
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// fail("should have thrown an exception");
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// } catch (RuntimeException e) { } // expected
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// assertEquals("init", stateful.getState("stateful")); // check that state is == init state
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// }
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public void testShouldRollbackStateForStatefulServerInCaseOfMessageClash() {
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Stateful stateful = conf.getActiveObject(Stateful.class);
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stateful.setState("stateful", "init"); // set init state
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Clasher clasher = conf.getActiveObject(Clasher.class);
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clasher.setState("clasher", "init"); // set init state
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// try {
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// stateful.clashOk("stateful", "new state", clasher);
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// } catch (RuntimeException e) { } // expected
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// assertEquals("new state", stateful.getState("stateful")); // check that state is == init state
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// assertEquals("was here", clasher.getState("clasher")); // check that state is == init state
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try {
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stateful.clashNotOk("stateful", "new state", clasher);
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fail("should have thrown an exception");
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} catch (RuntimeException e) {
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System.out.println(e);
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} // expected
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assertEquals("init", stateful.getState("stateful")); // check that state is == init state
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//assertEquals("init", clasher.getState("clasher")); // check that state is == init state
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}
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interface Stateful {
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// transactional
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@transactional
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public void success(String key, String msg);
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@transactional
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public void failure(String key, String msg, Failer failer);
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@transactional
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public void clashOk(String key, String msg, Clasher clasher);
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@transactional
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public void clashNotOk(String key, String msg, Clasher clasher);
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// non-transactional
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public String getState(String key);
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public void setState(String key, String value);
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}
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class StatefulImpl implements Stateful {
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@state
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private
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InMemoryState<String, Object> state = new InMemoryState<String, Object>();
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public String getState(String key) {
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return (String) state.get(key);
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}
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public void setState(String key, String msg) {
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state.put(key, msg);
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}
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public void success(String key, String msg) {
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state.put(key, msg);
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}
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public void failure(String key, String msg, Failer failer) {
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state.put(key, msg);
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failer.fail();
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}
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public void clashOk(String key, String msg, Clasher clasher) {
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state.put(key, msg);
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clasher.clash();
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}
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public void clashNotOk(String key, String msg, Clasher clasher) {
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state.put(key, msg);
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clasher.clash();
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clasher.clash();
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}
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}
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interface Failer {
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public void fail();
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}
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class FailerImpl implements Failer {
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public void fail() {
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throw new RuntimeException("expected");
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}
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}
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interface Clasher {
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public void clash();
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public String getState(String key);
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public void setState(String key, String value);
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}
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class ClasherImpl implements Clasher {
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@state
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private InMemoryState<String, Object> state = new InMemoryState<String, Object>();
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public String getState(String key) {
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return (String) state.get(key);
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}
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public void setState(String key, String msg) {
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state.put(key, msg);
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}
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public void clash() {
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state.put("clasher", "was here");
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// spend some time here
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for (long i = 0; i < 1000000000; i++) {
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for (long j = 0; j < 10000000; j++) {
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j += i;
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}
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}
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// FIXME: this statement gives me this error:
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// se.scalablesolutions.akka.kernel.ActiveObjectException:
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// Unexpected message [!(scala.actors.Channel@c2b2f6,ErrRef[Right(null)])] to
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// [GenericServer[se.scalablesolutions.akka.api.StatefulImpl]] from
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// [GenericServer[se.scalablesolutions.akka.api.ClasherImpl]]]
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//try { Thread.sleep(1000); } catch (InterruptedException e) {}
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}
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}
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}
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152
api-java/src/test/java/se/scalablesolutions/akka/api/PersistentStateTest.java
Executable file
152
api-java/src/test/java/se/scalablesolutions/akka/api/PersistentStateTest.java
Executable file
|
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@ -0,0 +1,152 @@
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/**
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* Copyright (C) 2009 Scalable Solutions.
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*/
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package se.scalablesolutions.akka.api;
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|
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import se.scalablesolutions.akka.annotation.*;
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import se.scalablesolutions.akka.kernel.configuration.*;
|
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import se.scalablesolutions.akka.kernel.InMemoryState;
|
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import com.google.inject.Inject;
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import com.google.inject.AbstractModule;
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import com.google.inject.Scopes;
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import junit.framework.TestCase;
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public class PersistentStateTest extends TestCase {
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static String messageLog = "";
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final private ActiveObjectGuiceConfigurator conf = new ActiveObjectGuiceConfigurator();
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protected void setUp() {
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conf.configureActiveObjects(
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new RestartStrategy(new AllForOne(), 3, 5000), new Component[]{
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new Component(
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Stateful.class,
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StatefulImpl.class,
|
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new LifeCycle(new Permanent(), 1000),
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10000000),
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new Component(
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Failer.class,
|
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FailerImpl.class,
|
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new LifeCycle(new Permanent(), 1000),
|
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1000),
|
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new Component(
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Clasher.class,
|
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ClasherImpl.class,
|
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new LifeCycle(new Permanent(), 1000),
|
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100000)
|
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}).inject().supervise();
|
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|
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}
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public void testShouldNotRollbackStateForStatefulServerInCaseOfSuccess() {
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Stateful stateful = conf.getActiveObject(Stateful.class);
|
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stateful.setState("stateful", "init"); // set init state
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stateful.success("stateful", "new state"); // transactional
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assertEquals("new state", stateful.getState("stateful"));
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}
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interface Stateful {
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// transactional
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@transactional
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public void success(String key, String msg);
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|
||||
@transactional
|
||||
public void failure(String key, String msg, Failer failer);
|
||||
|
||||
@transactional
|
||||
public void clashOk(String key, String msg, Clasher clasher);
|
||||
|
||||
@transactional
|
||||
public void clashNotOk(String key, String msg, Clasher clasher);
|
||||
|
||||
// non-transactional
|
||||
public String getState(String key);
|
||||
|
||||
public void setState(String key, String value);
|
||||
}
|
||||
|
||||
class StatefulImpl implements Stateful {
|
||||
@state
|
||||
private InMemoryState<String, Object> state = new InMemoryState<String, Object>();
|
||||
|
||||
public String getState(String key) {
|
||||
return (String) state.get(key);
|
||||
}
|
||||
|
||||
public void setState(String key, String msg) {
|
||||
state.put(key, msg);
|
||||
}
|
||||
|
||||
public void success(String key, String msg) {
|
||||
state.put(key, msg);
|
||||
}
|
||||
|
||||
public void failure(String key, String msg, Failer failer) {
|
||||
state.put(key, msg);
|
||||
failer.fail();
|
||||
}
|
||||
|
||||
public void clashOk(String key, String msg, Clasher clasher) {
|
||||
state.put(key, msg);
|
||||
clasher.clash();
|
||||
}
|
||||
|
||||
public void clashNotOk(String key, String msg, Clasher clasher) {
|
||||
state.put(key, msg);
|
||||
clasher.clash();
|
||||
clasher.clash();
|
||||
}
|
||||
}
|
||||
|
||||
interface Failer {
|
||||
public void fail();
|
||||
}
|
||||
|
||||
class FailerImpl implements Failer {
|
||||
public void fail() {
|
||||
throw new RuntimeException("expected");
|
||||
}
|
||||
}
|
||||
|
||||
interface Clasher {
|
||||
public void clash();
|
||||
|
||||
public String getState(String key);
|
||||
|
||||
public void setState(String key, String value);
|
||||
}
|
||||
|
||||
class ClasherImpl implements Clasher {
|
||||
@state
|
||||
private InMemoryState<String, Object> state = new InMemoryState<String, Object>();
|
||||
|
||||
public String getState(String key) {
|
||||
return (String) state.get(key);
|
||||
}
|
||||
|
||||
public void setState(String key, String msg) {
|
||||
state.put(key, msg);
|
||||
}
|
||||
|
||||
public void clash() {
|
||||
state.put("clasher", "was here");
|
||||
// spend some time here
|
||||
for (long i = 0; i < 1000000000; i++) {
|
||||
for (long j = 0; j < 10000000; j++) {
|
||||
j += i;
|
||||
}
|
||||
}
|
||||
|
||||
// FIXME: this statement gives me this error:
|
||||
// se.scalablesolutions.akka.kernel.ActiveObjectException:
|
||||
// Unexpected message [!(scala.actors.Channel@c2b2f6,ErrRef[Right(null)])] to
|
||||
// [GenericServer[se.scalablesolutions.akka.api.StatefulImpl]] from
|
||||
// [GenericServer[se.scalablesolutions.akka.api.ClasherImpl]]]
|
||||
//try { Thread.sleep(1000); } catch (InterruptedException e) {}
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue