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/*
* 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.host.runtime;
import java.net.URL;
import org.osoa.sca.SCA;
import org.apache.tuscany.host.RuntimeInfo;
import org.apache.tuscany.host.MonitorFactory;
/**
* @version $Rev$ $Date$
*/
public interface TuscanyRuntime {
/**
* Returns the location of the SCDL used to boot this runtime.
*
* @return the location of the SCDL used to boot this runtime
*/
URL getSystemScdl();
/**
* Sets the location of the SCDL used to boot this runtime.
*
* @param systemScdl the location of the SCDL used to boot this runtime
*/
void setSystemScdl(URL systemScdl);
/**
* Returns the name of the component associated with the application SCDL.
* @return the name of the component associated with the application SCDL
*/
String getApplicationName();
/**
* Sets the name of the component associated with the application SCDL.
* @param applicationName the name of the component associated with the application SCDL
*/
void setApplicationName(String applicationName);
/**
* Returns the location of the default application's SCDL.
*
* @return the location of the default application's SCDL
*/
URL getApplicationScdl();
/**
* Sets the location of the default application's SCDL
*
* @param applicationScdl the location of the default application's SCDL
*/
void setApplicationScdl(URL applicationScdl);
/**
* Returns the host ClassLoader that is parent to all Tuscany classloaders.
*
* @return the host's ClassLoader
*/
ClassLoader getHostClassLoader();
/**
* Sets the host ClassLoader; this will be a parent for all Tuscany classloaders.
*
* @param classLoader the host's ClassLoader
*/
void setHostClassLoader(ClassLoader classLoader);
/**
* Returns the info this runtime will make available to service components.
*
* @return the info this runtime will make available to service components
*/
RuntimeInfo getRuntimeInfo();
/**
* Sets the info this runtime should make available to service components.
* The instance supplied here should be registered in the system composite with the name
* {@link RuntimeInfo#COMPONENT_NAME "RuntimeInfo"}.
*
* @param runtimeInfo the information this runtime should make available to service components
*/
void setRuntimeInfo(RuntimeInfo runtimeInfo);
/** Returns the MonitorFactory that this runtime is using.
*
* @return the MonitorFactory that this runtime is using
*/
MonitorFactory getMonitorFactory();
/**
* Sets the MonitorFactory that this runtime should use.
* @param monitorFactory the MonitorFactory that this runtime should use
*/
void setMonitorFactory(MonitorFactory monitorFactory);
/**
* Create the default MonitorFactory for this runtime.
*
* @return the default MonitorFactory for this runtime
*/
MonitorFactory createDefaultMonitorFactory();
/**
* Initialize a runtime.
*
*/
void initialize();
/**
* Destroy the runtime. Any further invocations should result in an error.
*/
void destroy();
/**
* Returns the current SCA context
*/
SCA getContext();
/**
* Get the application classloader
*/
ClassLoader getApplicationClassLoader();
/**
* Set the application classloader
*/
void setApplicationClassLoader(ClassLoader applicationClassLoader);
}
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