test/runtime/classFileParserBug/emptynumbootstrapmethods2.jcod

changeset 6677
366c198c896d
parent 0
f90c822e73f8
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/runtime/classFileParserBug/emptynumbootstrapmethods2.jcod	Thu May 15 09:25:27 2014 -0400
     1.3 @@ -0,0 +1,89 @@
     1.4 +/*
     1.5 + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + *
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + *
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + *
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + */
    1.26 +
    1.27 +/*
    1.28 + * This test contains a BootstrapMethods attribute with an empty
    1.29 + * bootstrap_methods table.  This yields a BootstrapMethods
    1.30 + * attribute length of 2 and should not cause a
    1.31 + * java.lang.ClassFormatError to be thrown. To ensure that an empty
    1.32 + * bootstrap_methods table is parsed correctly, another attribute,
    1.33 + * AnnotationDefault, follows the BootstrapMethods attribute in 
    1.34 + * the attribute table.
    1.35 + */
    1.36 +
    1.37 +class emptynumbootstrapmethods2 {
    1.38 +  0xCAFEBABE;
    1.39 +  0; // minor version
    1.40 +  51; // version
    1.41 +  [14] { // Constant Pool
    1.42 +    ; // first element is empty
    1.43 +    class #2; // #1     at 0x0A
    1.44 +    Utf8 "emptynumbootstrapmethods2"; // #2     at 0x0D
    1.45 +    class #4; // #3     at 0x1F
    1.46 +    Utf8 "java/lang/Object"; // #4     at 0x22
    1.47 +    MethodHandle 5b #9; // #5     at 0x35
    1.48 +    NameAndType #7 #8; // #6     at 0x39
    1.49 +    Utf8 "equals"; // #7     at 0x3E
    1.50 +    Utf8 "(Ljava/lang/Object;)Z"; // #8     at 0x47
    1.51 +    Method #3 #6; // #9     at 0x5F
    1.52 +    Utf8 "equalsx"; // #10    at 0x3E
    1.53 +    Utf8 "BootstrapMethods"; // #11     at 0x69
    1.54 +    Utf8 "AnnotationDefault"; // #12
    1.55 +    Utf8 "LAnnotationDefaultI;"; // #13
    1.56 +  } // Constant Pool
    1.57 +
    1.58 +  0x0001; // access
    1.59 +  #1;// this_cpx
    1.60 +  #3;// super_cpx
    1.61 +
    1.62 +  [0] { // Interfaces
    1.63 +  } // Interfaces
    1.64 +
    1.65 +  [0] { // fields
    1.66 +  } // fields
    1.67 +
    1.68 +  [0] { // methods
    1.69 +  } // methods
    1.70 +
    1.71 +  [2] { // Attributes
    1.72 +    Attr(#11, 2) { // BootstrapMethods at 0x8A
    1.73 +      [0] { // bootstrap_methods
    1.74 +      }
    1.75 +    } // end BootstrapMethods
    1.76 +    ;
    1.77 +    Attr(#12) { // AnnotationDefault
    1.78 +      [] { // type annotations
    1.79 +        { // type annotation
    1.80 +          0x00;  // target_type
    1.81 +          0x00;  // type_parameter_index
    1.82 +          []b { //  type_path
    1.83 +          }
    1.84 +
    1.85 +          #13; // type_index
    1.86 +          [] { // element_value_pairs
    1.87 +          } // element_value_pairs
    1.88 +        } // type annotation
    1.89 +      } // type annotations
    1.90 +    } // end AnnotationDefault
    1.91 +  } // Attributes
    1.92 +} // end class atrbsm00101m10p

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