/*

 * Copyright (c) 1998, 2017, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * 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).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

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 */

package com.sun.tools.jdi;

import com.sun.jdi.ClassNotPreparedException;

import com.sun.jdi.InconsistentDebugInfoException;

import com.sun.jdi.InternalException;

import com.sun.jdi.InvalidModuleException;

import com.sun.jdi.InvalidStackFrameException;

import com.sun.jdi.ObjectCollectedException;

import com.sun.jdi.VMDisconnectedException;

import com.sun.jdi.VMOutOfMemoryException;

class JDWPException extends Exception {

    private static final long serialVersionUID = -6321344442751299874L;

    short errorCode;

    JDWPException(short errorCode) {

        super();

        this.errorCode = errorCode;

    }

    short errorCode() {

        return errorCode;

    }

    RuntimeException toJDIException() {

        switch (errorCode) {

            case JDWP.Error.INVALID_OBJECT:

                return new ObjectCollectedException();

            case JDWP.Error.INVALID_MODULE:

                return new InvalidModuleException();

            case JDWP.Error.VM_DEAD:

                return new VMDisconnectedException();

            case JDWP.Error.OUT_OF_MEMORY:

                return new VMOutOfMemoryException();

            case JDWP.Error.CLASS_NOT_PREPARED:

                return new ClassNotPreparedException();

            case JDWP.Error.INVALID_FRAMEID:

            case JDWP.Error.NOT_CURRENT_FRAME:

                return new InvalidStackFrameException();

            case JDWP.Error.NOT_IMPLEMENTED:

                return new UnsupportedOperationException();

            case JDWP.Error.INVALID_INDEX:

            case JDWP.Error.INVALID_LENGTH:

                return new IndexOutOfBoundsException();

            case JDWP.Error.TYPE_MISMATCH:

                return new InconsistentDebugInfoException();

            case JDWP.Error.INVALID_THREAD:

                return new IllegalThreadStateException();

            default:

                return new InternalException("Unexpected JDWP Error: " + errorCode, errorCode);

        }

    }

}