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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.tomcat.util.compat;
class Jre9Compat extends Jre8Compat {
private static final Class<?> inaccessibleObjectExceptionClazz;
static {
Class<?> c1 = null;
try {
c1 = Class.forName("java.lang.reflect.InaccessibleObjectException");
} catch (SecurityException e) {
// Should never happen
} catch (ClassNotFoundException e) {
// Must be Java 8
}
inaccessibleObjectExceptionClazz = c1;
}
static boolean isSupported() {
return inaccessibleObjectExceptionClazz != null;
}
@Override
public boolean isInstanceOfInaccessibleObjectException(Throwable t) {
if (t == null) {
return false;
}
return inaccessibleObjectExceptionClazz.isAssignableFrom(t.getClass());
}
}
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