WalkThroughInvoke.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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import java.lang.reflect.*;

public class WalkThroughInvoke {
  public void stackWalk() {
      try {
          Class b = Object.class;
          SecurityManager sm = new SecurityManager();
          // Walks the stack with Method.invoke in the stack (which is the
          // purpose of the test) before it gets an AccessControlException.
          sm.checkMemberAccess(b, Member.DECLARED);
      } catch (java.security.AccessControlException e) {
          // Ignoring an 'AccessControlException' exception since
          // it is expected as part of this test.
      }
  }
};