////////////////////////////////////////////////////////////////////////////
//
// IHostedModeSupport
//
////////////////////////////////////////////////////////////////////////////
public void startup(
String browserStartupUrl, String moduleName, IProgressMonitor monitor, int timeout)
throws Exception {
browserShell.setUrl(
browserStartupUrl,
moduleName,
timeout,
new Runnable() {
public void run() {
runMessagesLoop();
}
});
// setup parent for CompilingClassLoader
ClassLoader classLoader = getClassLoader();
ReflectionUtils.setField(classLoader, "parent", parentClassLoader);
}
public void dispose() {
if (moduleSpaceHost != null) {
// clear static caches
ClassLoader devClassLoader = getDevClassLoader();
try {
Class<?> clazz = devClassLoader.loadClass("com.google.gwt.i18n.rebind.ClearStaticData");
ReflectionUtils.invokeMethod2(clazz, "clear");
} catch (Throwable e) {
}
try {
Class<?> clazz =
devClassLoader.loadClass("com.google.gwt.uibinder.rebind.model.OwnerFieldClass");
Map<?, ?> map = (Map<?, ?>) ReflectionUtils.getFieldObject(clazz, "FIELD_CLASSES");
map.clear();
} catch (Throwable e) {
}
// remove parent of CompilingClassLoader
if (parentClassLoader != null) {
ClassLoader classLoader = getClassLoader();
ReflectionUtils.setField(classLoader, "parent", null);
}
// clear "loadedModulesCaches" in com.google.gwt.dev.cfg.ModuleDefLoader
try {
Class<?> moduleDefLoader =
devClassLoader.loadClass("com.google.gwt.dev.cfg.ModuleDefLoader");
Map<?, ?> loadedModulesCaches =
(Map<?, ?>) ReflectionUtils.getFieldObject(moduleDefLoader, "loadedModulesCaches");
loadedModulesCaches.clear();
} catch (Throwable e) {
}
/*// clear "threadLocalLogger" in com.google.gwt.dev.shell.ModuleSpace
try {
Class<?> classModuleSpace =
devClassLoader.loadClass("com.google.gwt.dev.shell.ModuleSpace");
ThreadLocal<?> threadLocalLogger =
(ThreadLocal<?>) ReflectionUtils.getFieldObject(classModuleSpace, "threadLocalLogger");
threadLocalLogger.set(null);
} catch (Throwable e) {
}
// shutdown com.google.gwt.dev.javac.PersistentUnitCache
try {
Class<?> classUnitCacheFactory =
devClassLoader.loadClass("com.google.gwt.dev.javac.UnitCacheFactory");
Object cacheInstance = ReflectionUtils.getFieldObject(classUnitCacheFactory, "instance");
if (cacheInstance != null) {
Method shutdownMethod =
ReflectionUtils.getMethodBySignature(cacheInstance.getClass(), "shutdown()");
if (shutdownMethod != null) {
shutdownMethod.invoke(cacheInstance);
}
}
ReflectionUtils.setField(classUnitCacheFactory, "instance", null);
} catch (Throwable e) {
}
// Call and remove GWT related java.lang.ApplicationShutdownHooks
try {
Class<?> hooksClass =
ClassLoader.getSystemClassLoader().loadClass("java.lang.ApplicationShutdownHooks");
Field hooksField = ReflectionUtils.getFieldByName(hooksClass, "hooks");
@SuppressWarnings("unchecked")
Map<Thread, ?> hooks = (Map<Thread, ?>) hooksField.get(null);
List<Thread> threads = ImmutableList.copyOf(hooks.keySet());
for (Thread thread : threads) {
ClassLoader contextClassLoader = thread.getContextClassLoader();
if (contextClassLoader == devClassLoader) {
thread.setContextClassLoader(ClassLoader.getSystemClassLoader());
thread.run();
hooks.remove(thread);
}
}
} catch (Throwable e) {
e.printStackTrace();
}
// close com.google.gwt.dev.util.DiskCache
try {
Class<?> classDiskCache = devClassLoader.loadClass("com.google.gwt.dev.util.DiskCache");
Object cacheInstance = ReflectionUtils.getFieldObject(classDiskCache, "INSTANCE");
ReflectionUtils.invokeMethod(cacheInstance, "close()");
} catch (Throwable e) {
}
// find embedded Guava Finalizer and clear reference of our "dev" URLClassLoader
try {
Thread[] threads = getAllThreads();
for (Thread thread : threads) {
if (thread != null && thread.getContextClassLoader() == devClassLoader) {
thread.setContextClassLoader(null);
}
}
} catch (Throwable e) {
}*/
}
//
if (browserShell != null) {
browserShell.dispose();
}
logSupport.dispose();
moduleSpaceHost = null;
impl = null;
projectClassLoader = null;
dispatchIdOracle = null;
}