Mercurial > hg > truffle
annotate graal/com.oracle.jvmci.code/src/com/oracle/jvmci/code/BailoutException.java @ 21624:dcf65e8b9fd9
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author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Mon, 01 Jun 2015 00:44:38 +0200 |
parents | 48c1ebd24120 |
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1 /* |
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2 * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 package com.oracle.jvmci.code; |
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24 |
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25 import java.util.*; |
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26 |
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27 /** |
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28 * Exception thrown when the compiler refuses to compile a method because of problems with the |
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29 * method. e.g. bytecode wouldn't verify, too big, JSR/ret too complicated, etc. This exception is |
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30 * <i>not</i> meant to indicate problems with the compiler itself. |
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31 */ |
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32 public class BailoutException extends RuntimeException { |
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33 |
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34 public static final long serialVersionUID = 8974598793458772L; |
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35 private final boolean permanent; |
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36 |
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37 /** |
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38 * Creates a new {@link BailoutException}. |
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39 * |
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40 * |
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41 * @param args parameters to the formatter |
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42 */ |
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43 public BailoutException(String format, Object... args) { |
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44 super(String.format(Locale.ENGLISH, format, args)); |
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45 this.permanent = true; |
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46 } |
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47 |
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48 /** |
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49 * Creates a new {@link BailoutException}. |
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50 * |
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51 * |
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52 * @param args parameters to the formatter |
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53 */ |
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54 public BailoutException(Throwable cause, String format, Object... args) { |
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55 super(String.format(Locale.ENGLISH, format, args), cause); |
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56 this.permanent = true; |
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57 } |
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58 |
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59 /** |
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60 * Creates a new {@link BailoutException}. |
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61 * |
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62 * @param permanent specifies whether this exception will occur again if compilation is retried |
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63 * @param args parameters to the formatter |
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64 */ |
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65 public BailoutException(boolean permanent, String format, Object... args) { |
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66 super(String.format(Locale.ENGLISH, format, args)); |
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67 this.permanent = permanent; |
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68 } |
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69 |
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70 /** |
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71 * @return whether this exception will occur again if compilation is retried |
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72 */ |
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73 public boolean isPermanent() { |
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74 return permanent; |
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75 } |
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76 } |