changeset 1405:352a446e3a13

8134973: Control flow exceptions should avoid filling stack trace Reviewed-by: attila, jlaskey, hannesw
author sundar
date Wed, 02 Sep 2015 22:28:31 +0530
parents 94302631afc4
children ad3c4bdf0cf6 ac8a32176cbe
files src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/InvalidArrayIndexException.java src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/AdaptationException.java src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/regexp/joni/exception/JOniException.java
diffstat 3 files changed, 2 insertions(+), 67 deletions(-) [+]
line wrap: on
line diff
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/InvalidArrayIndexException.java	Wed Sep 02 16:35:14 2015 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,66 +0,0 @@
-/*
- * Copyright (c) 2010, 2013, 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
- * questions.
- */
-
-package jdk.nashorn.internal.runtime.arrays;
-
-/**
- * Mechanism for communicating that something isn't a plain
- * numeric integer array index. This enables things like
- * array getters for the fast case in a try, basically
- * just consisting of an "array[index]" access without
- * any checks of boundary conditions that rarely happen
- */
-@SuppressWarnings("serial")
-class InvalidArrayIndexException extends Exception {
-
-    private final Object index;
-
-    InvalidArrayIndexException(final Object index) {
-        super(index == null ? "null" : index.toString());
-        this.index = index;
-    }
-
-    InvalidArrayIndexException(final int index) {
-        this(Integer.valueOf(index));
-    }
-
-    InvalidArrayIndexException(final long index) {
-        this(Long.valueOf(index));
-    }
-
-    InvalidArrayIndexException(final double index) {
-        this(Double.valueOf(index));
-    }
-
-    @Override
-    public String toString() {
-        return index.toString();
-    }
-
-    Object getIndex() {
-        return index;
-    }
-
-}
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/AdaptationException.java	Wed Sep 02 16:35:14 2015 +0200
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/AdaptationException.java	Wed Sep 02 22:28:31 2015 +0530
@@ -30,6 +30,7 @@
     private final AdaptationResult adaptationResult;
 
     AdaptationException(final AdaptationResult.Outcome outcome, final String classList) {
+        super(null, null, false, false);
         this.adaptationResult = new AdaptationResult(outcome, classList);
     }
 
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/regexp/joni/exception/JOniException.java	Wed Sep 02 16:35:14 2015 +0200
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/regexp/joni/exception/JOniException.java	Wed Sep 02 22:28:31 2015 +0530
@@ -24,6 +24,6 @@
     private static final long serialVersionUID = -6027192180014164667L;
 
     public JOniException(final String message) {
-        super(message);
+        super(message, null, false, false);
     }
 }