vm/src/test/java/org/apidesign/vm4brwsr/VMLazy.java
author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
Wed, 28 Nov 2012 13:41:33 +0100
branchlazy
changeset 213 9dc53108d3df
parent 201 f180d72cc7a4
child 214 a0f4460130b9
permissions -rw-r--r--
Using named function expression allows an easy self reference from inside the function. Plus giving byte code tranlators a chance to customize the field to store the method into
     1 /**
     2  * Back 2 Browser Bytecode Translator
     3  * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
     4  *
     5  * This program is free software: you can redistribute it and/or modify
     6  * it under the terms of the GNU General Public License as published by
     7  * the Free Software Foundation, version 2 of the License.
     8  *
     9  * This program is distributed in the hope that it will be useful,
    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    12  * GNU General Public License for more details.
    13  *
    14  * You should have received a copy of the GNU General Public License
    15  * along with this program. Look for COPYING file in the top folder.
    16  * If not, see http://opensource.org/licenses/GPL-2.0.
    17  */
    18 package org.apidesign.vm4brwsr;
    19 
    20 import java.io.ByteArrayInputStream;
    21 import java.io.IOException;
    22 
    23 /**
    24  *
    25  * @author Jaroslav Tulach <jtulach@netbeans.org>
    26  */
    27 class VMLazy extends ByteCodeToJavaScript {
    28     private VMLazy(Appendable out) {
    29         super(out);
    30     }
    31     
    32     static String toJavaScript(byte[] is) throws IOException {
    33         StringBuilder sb = new StringBuilder();
    34         new VMLazy(sb).compile(new ByteArrayInputStream(is));
    35         return sb.toString().toString();
    36     }
    37 
    38     @Override
    39     protected boolean requireReference(String internalClassName) {
    40         return false;
    41     }
    42 
    43     @Override
    44     protected void requireScript(String resourcePath) {
    45     }
    46 
    47     @Override
    48     protected String assignClass(String className) {
    49         return "arguments[0][arguments[1]]=";
    50     }
    51 }