src/share/classes/sun/tools/javac/SourceClass.java

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   1 /*
   2  * Copyright (c) 1994, 2004, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


 137                 }
 138             }
 139         }
 140 
 141         if (isPrivate() && outerClass == null) {
 142             env.error(where, "private.class", this);
 143             this.modifiers &=~ M_PRIVATE;
 144         }
 145         if (isProtected() && outerClass == null) {
 146             env.error(where, "protected.class", this);
 147             this.modifiers &=~ M_PROTECTED;
 148         }
 149         /*----*
 150         if ((isPublic() || isProtected()) && isInsideLocal()) {
 151             env.error(where, "warn.public.local.class", this);
 152         }
 153          *----*/
 154 
 155         // maybe define an uplevel "A.this" current instance field
 156         if (!isTopLevel() && !isLocal()) {
 157             LocalMember outerArg = ((SourceClass)outerClass).getThisArgument();
 158             UplevelReference r = getReference(outerArg);
 159             setOuterMember(r.getLocalField(env));
 160         }
 161 
 162         // Set simple, unmangled local name for a local or anonymous class.
 163         // NOTE: It would be OK to do this unconditionally, as null is the
 164         // correct value for a member (non-local) class.
 165         if (localName != null)
 166             setLocalName(localName);
 167 
 168         // Check for inner class with same simple name as one of
 169         // its enclosing classes.  Note that 'getLocalName' returns
 170         // the simple, unmangled source-level name of any class.
 171         // The previous version of this code was not careful to avoid
 172         // mangled local class names.  This version fixes 4047746.
 173         Identifier thisName = getLocalName();
 174         if (thisName != idNull) {
 175             // Test above suppresses error for nested anonymous classes,
 176             // which have an internal "name", but are not named in source code.
 177             for (ClassDefinition scope = outerClass; scope != null;


   1 /*
   2  * Copyright (c) 1994, 2014, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


 137                 }
 138             }
 139         }
 140 
 141         if (isPrivate() && outerClass == null) {
 142             env.error(where, "private.class", this);
 143             this.modifiers &=~ M_PRIVATE;
 144         }
 145         if (isProtected() && outerClass == null) {
 146             env.error(where, "protected.class", this);
 147             this.modifiers &=~ M_PROTECTED;
 148         }
 149         /*----*
 150         if ((isPublic() || isProtected()) && isInsideLocal()) {
 151             env.error(where, "warn.public.local.class", this);
 152         }
 153          *----*/
 154 
 155         // maybe define an uplevel "A.this" current instance field
 156         if (!isTopLevel() && !isLocal()) {
 157             LocalMember outerArg = outerClass.getThisArgument();
 158             UplevelReference r = getReference(outerArg);
 159             setOuterMember(r.getLocalField(env));
 160         }
 161 
 162         // Set simple, unmangled local name for a local or anonymous class.
 163         // NOTE: It would be OK to do this unconditionally, as null is the
 164         // correct value for a member (non-local) class.
 165         if (localName != null)
 166             setLocalName(localName);
 167 
 168         // Check for inner class with same simple name as one of
 169         // its enclosing classes.  Note that 'getLocalName' returns
 170         // the simple, unmangled source-level name of any class.
 171         // The previous version of this code was not careful to avoid
 172         // mangled local class names.  This version fixes 4047746.
 173         Identifier thisName = getLocalName();
 174         if (thisName != idNull) {
 175             // Test above suppresses error for nested anonymous classes,
 176             // which have an internal "name", but are not named in source code.
 177             for (ClassDefinition scope = outerClass; scope != null;