diff options
Diffstat (limited to 'tags/java-stable-20060304/sca/common/src/main/java/org/apache/tuscany/common/io/util/ClassLoaderObjectInputStream.java')
-rw-r--r-- | tags/java-stable-20060304/sca/common/src/main/java/org/apache/tuscany/common/io/util/ClassLoaderObjectInputStream.java | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/tags/java-stable-20060304/sca/common/src/main/java/org/apache/tuscany/common/io/util/ClassLoaderObjectInputStream.java b/tags/java-stable-20060304/sca/common/src/main/java/org/apache/tuscany/common/io/util/ClassLoaderObjectInputStream.java deleted file mode 100644 index 607267a464..0000000000 --- a/tags/java-stable-20060304/sca/common/src/main/java/org/apache/tuscany/common/io/util/ClassLoaderObjectInputStream.java +++ /dev/null @@ -1,73 +0,0 @@ -/** - * - * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. - * - * Licensed 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.common.io.util; - -import java.io.IOException; -import java.io.InputStream; -import java.io.ObjectInputStream; -import java.io.ObjectStreamClass; -import java.security.AccessController; -import java.security.PrivilegedActionException; -import java.security.PrivilegedExceptionAction; - -/** - * <p/> - * An implementation of an ObjectInputStream that takes a ClassLoader or works - * with the current Thread context ClassLoader. - */ -public class ClassLoaderObjectInputStream extends ObjectInputStream { - protected ClassLoader classLoader; - - /** - * Constructor - * - * @param in - * @param classLoader - * @throws IOException - */ - public ClassLoaderObjectInputStream(InputStream in, ClassLoader classLoader) throws IOException { - super(in); - this.classLoader = classLoader; - } - - /** - * @see java.io.ObjectInputStream#resolveClass(java.io.ObjectStreamClass) - */ - protected Class resolveClass(final ObjectStreamClass desc) throws IOException, ClassNotFoundException { - - final String name = desc.getName(); - try { - return (Class) AccessController.doPrivileged(new PrivilegedExceptionAction() { - public Object run() throws ClassNotFoundException, IOException { - try { - return Class.forName(name, false, classLoader); - } catch (ClassNotFoundException e) { - return ClassLoaderObjectInputStream.super.resolveClass(desc); - } - } - }); - } catch (PrivilegedActionException ex) { - Exception e = ex.getException(); - if (e instanceof ClassNotFoundException) { - throw (ClassNotFoundException) e; - } else if (e instanceof IOException) { - throw (IOException) e; - } - return null; - } - } -}
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