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author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2009-03-23 08:36:16 +0000 |
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committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2009-03-23 08:36:16 +0000 |
commit | fa8b02df1b48a33929dfa4ff3eeebc12231de737 (patch) | |
tree | 0f5d3a377ac2de3212a8f078e170083403360606 /sandbox/ant/sca/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/impl/HttpSessionScopeContainer.java | |
parent | 0daa6e66908eb59332ee38b5bd2193ba40a7eb55 (diff) |
Copy trunk to test sandbox trunk
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@757348 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sandbox/ant/sca/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/impl/HttpSessionScopeContainer.java')
-rw-r--r-- | sandbox/ant/sca/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/impl/HttpSessionScopeContainer.java | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/sandbox/ant/sca/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/impl/HttpSessionScopeContainer.java b/sandbox/ant/sca/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/impl/HttpSessionScopeContainer.java new file mode 100644 index 0000000000..bfe197255d --- /dev/null +++ b/sandbox/ant/sca/trunk/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/impl/HttpSessionScopeContainer.java @@ -0,0 +1,74 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.apache.tuscany.sca.core.scope.impl; + +import org.apache.tuscany.sca.core.factory.InstanceWrapper; +import org.apache.tuscany.sca.core.scope.AbstractScopeContainer; +import org.apache.tuscany.sca.core.scope.Scope; +import org.apache.tuscany.sca.core.scope.TargetResolutionException; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +/** + * A scope context which manages atomic component instances keyed on HTTP + * session + * + * @version $Rev$ $Date$ + */ +public class HttpSessionScopeContainer extends AbstractScopeContainer<Object> { + + public HttpSessionScopeContainer(RuntimeComponent component) { + super(Scope.SESSION, component); + } + + @Override + public synchronized void start() { + if (lifecycleState != UNINITIALIZED && lifecycleState != STOPPED) { + throw new IllegalStateException("Scope must be in UNINITIALIZED or STOPPED state [" + lifecycleState + "]"); + } + lifecycleState = RUNNING; + } + + @Override + public synchronized void stop() { + lifecycleState = STOPPED; + } + + protected InstanceWrapper getInstanceWrapper(boolean create) throws TargetResolutionException { +// Object key = workContext.getIdentifier(Scope.SESSION); + // FIXME: Need to fix this + Object key ="http-session-id"; + assert key != null : "HTTP session key not bound in work context"; + InstanceWrapper ctx = wrappers.get(key); + if (ctx == null && !create) { + return null; + } + if (ctx == null) { + ctx = super.createInstanceWrapper(); + ctx.start(); + wrappers.put(key, ctx); + } + return ctx; + } + + @Override + public InstanceWrapper getWrapper(Object contextId) throws TargetResolutionException { + return getInstanceWrapper(true); + } + +} |