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Diffstat (limited to 'sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/WebappUtil.java')
-rw-r--r-- | sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/WebappUtil.java | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/WebappUtil.java b/sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/WebappUtil.java new file mode 100644 index 0000000000..263436bd96 --- /dev/null +++ b/sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/WebappUtil.java @@ -0,0 +1,56 @@ +/* + * 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.runtime.webapp; + +import java.net.MalformedURLException; +import java.net.URL; + +/** + * @version $Rev$ $Date$ + */ +public interface WebappUtil { + + String getApplicationName(); + + WebappRuntime getRuntime(ClassLoader bootClassLoader) throws TuscanyInitException; + + /** + * Return the classloader that should be used to boot the Tuscany runtime. This will be a child of the web + * application's ClassLoader. + * + * @param webappClassLoader the web application's classloader + * @return a classloader that can be used to load the Tuscany runtime classes + */ + ClassLoader getBootClassLoader(ClassLoader webappClassLoader) throws InvalidResourcePath; + + URL getSystemScdl(ClassLoader bootClassLoader) throws InvalidResourcePath; + + URL getApplicationScdl(ClassLoader bootClassLoader) throws InvalidResourcePath; + + URL getScdlURL(String path, ClassLoader classLoader) throws MalformedURLException; + + /** + * Return a init parameter from the servlet context or provide a default. + * + * @param name the name of the parameter + * @param value the default value + * @return the value of the specified parameter, or the default if not defined + */ + String getInitParameter(String name, String value); +} |