diff -r d8807b6a636a -r b9318fe303cd src/main/java/org/apidesign/java4browser/ByteCodeToJavaScript.java
--- a/src/main/java/org/apidesign/java4browser/ByteCodeToJavaScript.java	Mon Sep 24 09:35:00 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,793 +0,0 @@
-/*
-Java 4 Browser Bytecode Translator
-Copyright (C) 2012-2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, version 2 of the License.
-
-This program 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 for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. Look for COPYING file in the top folder.
-If not, see http://opensource.org/licenses/GPL-2.0.
-*/
-package org.apidesign.java4browser;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import static org.netbeans.modules.classfile.ByteCodes.*;
-import org.netbeans.modules.classfile.CPClassInfo;
-import org.netbeans.modules.classfile.CPEntry;
-import org.netbeans.modules.classfile.CPFieldInfo;
-import org.netbeans.modules.classfile.CPMethodInfo;
-import org.netbeans.modules.classfile.CPStringInfo;
-import org.netbeans.modules.classfile.ClassFile;
-import org.netbeans.modules.classfile.ClassName;
-import org.netbeans.modules.classfile.Code;
-import org.netbeans.modules.classfile.Method;
-import org.netbeans.modules.classfile.Parameter;
-import org.netbeans.modules.classfile.Variable;
-
-/** Translator of the code inside class files to JavaScript.
- *
- * @author Jaroslav Tulach <jtulach@netbeans.org>
- */
-public final class ByteCodeToJavaScript {
-    private final ClassFile jc;
-    private final Appendable out;
-    private final Collection<? super String> references;
-
-    private ByteCodeToJavaScript(
-        ClassFile jc, Appendable out, Collection<? super String> references
-    ) {
-        this.jc = jc;
-        this.out = out;
-        this.references = references;
-    }
-
-    /**
-     * Converts a given class file to a JavaScript version.
-     *
-     * @param classFile input stream with code of the .class file
-     * @param out a {@link StringBuilder} or similar to generate the output to
-     * @param references a write only collection where the system adds list of
-     *   other classes that were referenced and should be loaded in order the
-     *   generated JavaScript code works properly. The names are in internal 
-     *   JVM form so String is <code>java/lang/String</code>. Can be <code>null</code>
-     *   if one is not interested in knowing references
-     * @throws IOException if something goes wrong during read or write or translating
-     */
-    
-    public static void compile(
-        InputStream classFile, Appendable out,
-        Collection<? super String> references
-    ) throws IOException {
-        ClassFile jc = new ClassFile(classFile, true);
-        ByteCodeToJavaScript compiler = new ByteCodeToJavaScript(
-            jc, out, references
-        );
-        List<String> toInitilize = new ArrayList<String>();
-        for (Method m : jc.getMethods()) {
-            if (m.isStatic()) {
-                compiler.generateStaticMethod(m, toInitilize);
-            } else {
-                compiler.generateInstanceMethod(m);
-            }
-        }
-        for (Variable v : jc.getVariables()) {
-            if (v.isStatic()) {
-                compiler.generateStaticField(v);
-            }
-        }
-        
-        final String className = jc.getName().getInternalName().replace('/', '_');
-        out.append("\nfunction ").append(className);
-        out.append("() {");
-        for (Method m : jc.getMethods()) {
-            if (!m.isStatic()) {
-                compiler.generateMethodReference(m);
-            }
-        }
-        for (Variable v : jc.getVariables()) {
-            if (!v.isStatic()) {
-                out.append("\n  this." + v.getName() + " = 0;");
-            }
-        }
-        out.append("\n  this.$instOf_").append(className).append(" = true;");
-        out.append("\n}");
-        ClassName sc = jc.getSuperClass();
-        if (sc != null) {
-            out.append("\n").append(className)
-               .append(".prototype = new ").append(sc.getInternalName().replace('/', '_'));
-        }
-        for (String init : toInitilize) {
-            out.append("\n").append(init).append("();");
-        }
-    }
-    private void generateStaticMethod(Method m, List<String> toInitilize) throws IOException {
-        final String mn = findMethodName(m);
-        out.append("\nfunction ").append(
-            jc.getName().getInternalName().replace('/', '_')
-        ).append('_').append(mn);
-        if (mn.equals("classV")) {
-            toInitilize.add(jc.getName().getInternalName().replace('/', '_') + '_' + mn);
-        }
-        out.append('(');
-        String space = "";
-        List<Parameter> args = m.getParameters();
-        for (int index = 0, i = 0; i < args.size(); i++) {
-            out.append(space);
-            out.append("arg").append(String.valueOf(index));
-            space = ",";
-            final String desc = args.get(i).getDescriptor();
-            if ("D".equals(desc) || "J".equals(desc)) {
-                index += 2;
-            } else {
-                index++;
-            }
-        }
-        out.append(") {").append("\n");
-        final Code code = m.getCode();
-        if (code != null) {
-            int len = code.getMaxLocals();
-            for (int index = args.size(), i = args.size(); i < len; i++) {
-                out.append("  var ");
-                out.append("arg").append(String.valueOf(i)).append(";\n");
-            }
-            out.append("  var stack = new Array();\n");
-            produceCode(code.getByteCodes());
-        } else {
-            out.append("  /* no code found for ").append(m.getTypeSignature()).append(" */\n");
-        }
-        out.append("}");
-    }
-    
-    private void generateMethodReference(Method m) throws IOException {
-        final String name = findMethodName(m);
-        out.append("\n  this.").append(name).append(" = ")
-           .append(jc.getName().getInternalName().replace('/', '_'))
-           .append('_').append(name).append(";");
-    }
-    
-    private void generateInstanceMethod(Method m) throws IOException {
-        out.append("\nfunction ").append(
-            jc.getName().getInternalName().replace('/', '_')
-        ).append('_').append(findMethodName(m));
-        out.append("(arg0");
-        String space = ",";
-        List<Parameter> args = m.getParameters();
-        for (int index = 1, i = 0; i < args.size(); i++) {
-            out.append(space);
-            out.append("arg").append(String.valueOf(index));
-            final String desc = args.get(i).getDescriptor();
-            if ("D".equals(desc) || "J".equals(desc)) {
-                index += 2;
-            } else {
-                index++;
-            }
-        }
-        out.append(") {").append("\n");
-        final Code code = m.getCode();
-        if (code != null) {
-            int len = code.getMaxLocals();
-            for (int index = args.size(), i = args.size(); i < len; i++) {
-                out.append("  var ");
-                out.append("arg").append(String.valueOf(i + 1)).append(";\n");
-            }
-            out.append(";\n  var stack = new Array(");
-            out.append(Integer.toString(code.getMaxStack()));
-            out.append(");\n");
-            produceCode(code.getByteCodes());
-        } else {
-            out.append("  /* no code found for ").append(m.getTypeSignature()).append(" */\n");
-        }
-        out.append("}");
-    }
-
-    private void produceCode(byte[] byteCodes) throws IOException {
-        out.append("\n  var gt = 0;\n  for(;;) switch(gt) {\n");
-        for (int i = 0; i < byteCodes.length; i++) {
-            int prev = i;
-            out.append("    case " + i).append(": ");
-            final int c = (byteCodes[i] + 256) % 256;
-            switch (c) {
-                case bc_aload_0:
-                case bc_iload_0:
-                case bc_lload_0:
-                case bc_fload_0:
-                case bc_dload_0:
-                    out.append("stack.push(arg0);");
-                    break;
-                case bc_aload_1:
-                case bc_iload_1:
-                case bc_lload_1:
-                case bc_fload_1:
-                case bc_dload_1:
-                    out.append("stack.push(arg1);");
-                    break;
-                case bc_aload_2:
-                case bc_iload_2:
-                case bc_lload_2:
-                case bc_fload_2:
-                case bc_dload_2:
-                    out.append("stack.push(arg2);");
-                    break;
-                case bc_aload_3:
-                case bc_iload_3:
-                case bc_lload_3:
-                case bc_fload_3:
-                case bc_dload_3:
-                    out.append("stack.push(arg3);");
-                    break;
-                case bc_iload:
-                case bc_lload:
-                case bc_fload:
-                case bc_dload:
-                case bc_aload: {
-                    final int indx = (byteCodes[++i] + 256) % 256;
-                    out.append("stack.push(arg").append(indx + ");");
-                    break;
-                }
-                case bc_astore_0:
-                case bc_istore_0:
-                case bc_lstore_0:
-                case bc_fstore_0:
-                case bc_dstore_0:
-                    out.append("arg0 = stack.pop();");
-                    break;
-                case bc_astore_1:
-                case bc_istore_1:
-                case bc_lstore_1:
-                case bc_fstore_1:
-                case bc_dstore_1:
-                    out.append("arg1 = stack.pop();");
-                    break;
-                case bc_astore_2:
-                case bc_istore_2:
-                case bc_lstore_2:
-                case bc_fstore_2:
-                case bc_dstore_2:
-                    out.append("arg2 = stack.pop();");
-                    break;
-                case bc_astore_3:
-                case bc_istore_3:
-                case bc_lstore_3:
-                case bc_fstore_3:
-                case bc_dstore_3:
-                    out.append("arg3 = stack.pop();");
-                    break;
-                case bc_iadd:
-                case bc_ladd:
-                case bc_fadd:
-                case bc_dadd:
-                    out.append("stack.push(stack.pop() + stack.pop());");
-                    break;
-                case bc_isub:
-                case bc_lsub:
-                case bc_fsub:
-                case bc_dsub:
-                    out.append("{ var tmp = stack.pop(); stack.push(stack.pop() - tmp); }");
-                    break;
-                case bc_imul:
-                case bc_lmul:
-                case bc_fmul:
-                case bc_dmul:
-                    out.append("stack.push(stack.pop() * stack.pop());");
-                    break;
-                case bc_idiv:
-                case bc_ldiv:
-                    out.append("{ var tmp = stack.pop(); stack.push(Math.floor(stack.pop() / tmp)); }");
-                    break;
-                case bc_fdiv:
-                case bc_ddiv:
-                    out.append("{ var tmp = stack.pop(); stack.push(stack.pop() / tmp); }");
-                    break;
-                case bc_iand:
-                case bc_land:
-                    out.append("stack.push(stack.pop() & stack.pop());");
-                    break;
-                case bc_ior:
-                case bc_lor:
-                    out.append("stack.push(stack.pop() | stack.pop());");
-                    break;
-                case bc_ixor:
-                case bc_lxor:
-                    out.append("stack.push(stack.pop() ^ stack.pop());");
-                    break;
-                case bc_iinc: {
-                    final int varIndx = (byteCodes[++i] + 256) % 256;
-                    final int incrBy = (byteCodes[++i] + 256) % 256;
-                    if (incrBy == 1) {
-                        out.append("arg" + varIndx).append("++;");
-                    } else {
-                        out.append("arg" + varIndx).append(" += " + incrBy).append(";");
-                    }
-                    break;
-                }
-                case bc_return:
-                    out.append("return;");
-                    break;
-                case bc_ireturn:
-                case bc_lreturn:
-                case bc_freturn:
-                case bc_dreturn:
-                case bc_areturn:
-                    out.append("return stack.pop();");
-                    break;
-                case bc_i2l:
-                case bc_i2f:
-                case bc_i2d:
-                case bc_l2i:
-                    // max int check?
-                case bc_l2f:
-                case bc_l2d:
-                case bc_f2d:
-                case bc_d2f:
-                    out.append("/* number conversion */");
-                    break;
-                case bc_f2i:
-                case bc_f2l:
-                case bc_d2i:
-                case bc_d2l:
-                    out.append("stack.push(Math.floor(stack.pop()));");
-                    break;
-                case bc_i2b:
-                case bc_i2c:
-                case bc_i2s:
-                    out.append("/* number conversion */");
-                    break;
-                case bc_iconst_0:
-                case bc_dconst_0:
-                case bc_lconst_0:
-                case bc_fconst_0:
-                    out.append("stack.push(0);");
-                    break;
-                case bc_iconst_1:
-                case bc_lconst_1:
-                case bc_fconst_1:
-                case bc_dconst_1:
-                    out.append("stack.push(1);");
-                    break;
-                case bc_iconst_2:
-                case bc_fconst_2:
-                    out.append("stack.push(2);");
-                    break;
-                case bc_iconst_3:
-                    out.append("stack.push(3);");
-                    break;
-                case bc_iconst_4:
-                    out.append("stack.push(4);");
-                    break;
-                case bc_iconst_5:
-                    out.append("stack.push(5);");
-                    break;
-                case bc_ldc: {
-                    int indx = byteCodes[++i];
-                    CPEntry entry = jc.getConstantPool().get(indx);
-                    String v = encodeConstant(entry);
-                    out.append("stack.push(").append(v).append(");");
-                    break;
-                }
-                case bc_ldc_w:
-                case bc_ldc2_w: {
-                    int indx = readIntArg(byteCodes, i);
-                    CPEntry entry = jc.getConstantPool().get(indx);
-                    i += 2;
-                    String v = encodeConstant(entry);
-                    out.append("stack.push(").append(v).append(");");
-                    break;
-                }
-                case bc_lcmp:
-                case bc_fcmpl:
-                case bc_fcmpg:
-                case bc_dcmpl:
-                case bc_dcmpg: {
-                    out.append("{ var delta = stack.pop() - stack.pop(); stack.push(delta < 0 ?-1 : (delta == 0 ? 0 : 1)); }");
-                    break;
-                }
-                case bc_if_icmpeq: {
-                    i = generateIf(byteCodes, i, "==");
-                    break;
-                }
-                case bc_ifeq: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("if (stack.pop() == 0) { gt = " + indx);
-                    out.append("; continue; }");
-                    i += 2;
-                    break;
-                }
-                case bc_ifne: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("if (stack.pop() != 0) { gt = " + indx);
-                    out.append("; continue; }");
-                    i += 2;
-                    break;
-                }
-                case bc_iflt: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("if (stack.pop() < 0) { gt = " + indx);
-                    out.append("; continue; }");
-                    i += 2;
-                    break;
-                }
-                case bc_ifle: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("if (stack.pop() <= 0) { gt = " + indx);
-                    out.append("; continue; }");
-                    i += 2;
-                    break;
-                }
-                case bc_ifgt: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("if (stack.pop() > 0) { gt = " + indx);
-                    out.append("; continue; }");
-                    i += 2;
-                    break;
-                }
-                case bc_ifge: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("if (stack.pop() >= 0) { gt = " + indx);
-                    out.append("; continue; }");
-                    i += 2;
-                    break;
-                }
-                case bc_ifnonnull: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("if (stack.pop()) { gt = " + indx);
-                    out.append("; continue; }");
-                    i += 2;
-                    break;
-                }
-                case bc_ifnull: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("if (!stack.pop()) { gt = " + indx);
-                    out.append("; continue; }");
-                    i += 2;
-                    break;
-                }
-                case bc_if_icmpne:
-                    i = generateIf(byteCodes, i, "!=");
-                    break;
-                case bc_if_icmplt:
-                    i = generateIf(byteCodes, i, ">");
-                    break;
-                case bc_if_icmple:
-                    i = generateIf(byteCodes, i, ">=");
-                    break;
-                case bc_if_icmpgt:
-                    i = generateIf(byteCodes, i, "<");
-                    break;
-                case bc_if_icmpge:
-                    i = generateIf(byteCodes, i, "<=");
-                    break;
-                case bc_goto: {
-                    int indx = i + readIntArg(byteCodes, i);
-                    out.append("gt = " + indx).append("; continue;");
-                    i += 2;
-                    break;
-                }
-                case bc_invokeinterface:
-                case bc_invokevirtual:
-                    i = invokeVirtualMethod(byteCodes, i);
-                    break;
-                case bc_invokespecial:
-                    i = invokeStaticMethod(byteCodes, i, false);
-                    break;
-                case bc_invokestatic:
-                    i = invokeStaticMethod(byteCodes, i, true);
-                    break;
-                case bc_new: {
-                    int indx = readIntArg(byteCodes, i);
-                    CPClassInfo ci = jc.getConstantPool().getClass(indx);
-                    out.append("stack.push(");
-                    out.append("new ").append(ci.getClassName().getInternalName().replace('/','_'));
-                    out.append(");");
-                    addReference(ci.getClassName().getInternalName());
-                    i += 2;
-                    break;
-                }
-                case bc_newarray: {
-                    int type = byteCodes[i++];
-                    out.append("stack.push(new Array(stack.pop()));");
-                    break;
-                }
-                case bc_anewarray: {
-                    i += 2; // skip type of array
-                    out.append("stack.push(new Array(stack.pop()));");
-                    break;
-                }
-                case bc_arraylength:
-                    out.append("stack.push(stack.pop().length);");
-                    break;
-                case bc_iastore:
-                case bc_lastore:
-                case bc_fastore:
-                case bc_dastore:
-                case bc_aastore:
-                case bc_bastore:
-                case bc_castore:
-                case bc_sastore: {
-                    out.append("{ var value = stack.pop(); var indx = stack.pop(); stack.pop()[indx] = value; }");
-                    break;
-                }
-                case bc_iaload:
-                case bc_laload:
-                case bc_faload:
-                case bc_daload:
-                case bc_aaload:
-                case bc_baload:
-                case bc_caload:
-                case bc_saload: {
-                    out.append("{ var indx = stack.pop(); stack.push(stack.pop()[indx]); }");
-                    break;
-                }
-                case bc_dup:
-                    out.append("stack.push(stack[stack.length - 1]);");
-                    break;
-                case bc_bipush:
-                    out.append("stack.push(" + byteCodes[++i] + ");");
-                    break;
-                case bc_getfield: {
-                    int indx = readIntArg(byteCodes, i);
-                    CPFieldInfo fi = (CPFieldInfo) jc.getConstantPool().get(indx);
-                    out.append("stack.push(stack.pop().").append(fi.getFieldName()).append(");");
-                    i += 2;
-                    break;
-                }
-                case bc_getstatic: {
-                    int indx = readIntArg(byteCodes, i);
-                    CPFieldInfo fi = (CPFieldInfo) jc.getConstantPool().get(indx);
-                    final String in = fi.getClassName().getInternalName();
-                    out.append("stack.push(").append(in.replace('/', '_'));
-                    out.append('_').append(fi.getFieldName()).append(");");
-                    i += 2;
-                    addReference(in);
-                    break;
-                }
-                case bc_putstatic: {
-                    int indx = readIntArg(byteCodes, i);
-                    CPFieldInfo fi = (CPFieldInfo) jc.getConstantPool().get(indx);
-                    final String in = fi.getClassName().getInternalName();
-                    out.append(in.replace('/', '_'));
-                    out.append('_').append(fi.getFieldName()).append(" = stack.pop();");
-                    i += 2;
-                    addReference(in);
-                    break;
-                }
-                case bc_putfield: {
-                    int indx = readIntArg(byteCodes, i);
-                    CPFieldInfo fi = (CPFieldInfo) jc.getConstantPool().get(indx);
-                    out.append("{ var v = stack.pop(); stack.pop().")
-                       .append(fi.getFieldName()).append(" = v; }");
-                    i += 2;
-                    break;
-                }
-                case bc_instanceof: {
-                    int indx = readIntArg(byteCodes, i);
-                    CPClassInfo ci = jc.getConstantPool().getClass(indx);
-                    out.append("stack.push(stack.pop().$instOf_")
-                       .append(ci.getClassName().getInternalName().replace('/', '_'))
-                       .append(" ? 1 : 0);");
-                    i += 2;
-                }
-                    
-            }
-            out.append(" /*");
-            for (int j = prev; j <= i; j++) {
-                out.append(" ");
-                final int cc = (byteCodes[j] + 256) % 256;
-                out.append(Integer.toString(cc));
-            }
-            out.append("*/\n");
-        }
-        out.append("  }\n");
-    }
-
-    private int generateIf(byte[] byteCodes, int i, final String test) throws IOException {
-        int indx = i + readIntArg(byteCodes, i);
-        out.append("if (stack.pop() ").append(test).append(" stack.pop()) { gt = " + indx);
-        out.append("; continue; }");
-        return i + 2;
-    }
-
-    private int readIntArg(byte[] byteCodes, int offsetInstruction) {
-        final int indxHi = byteCodes[offsetInstruction + 1] << 8;
-        final int indxLo = byteCodes[offsetInstruction + 2];
-        return (indxHi & 0xffffff00) | (indxLo & 0xff);
-    }
-    
-    private static int countArgs(String descriptor, boolean[] hasReturnType, StringBuilder sig) {
-        int cnt = 0;
-        int i = 0;
-        Boolean count = null;
-        int firstPos = sig.length();
-        while (i < descriptor.length()) {
-            char ch = descriptor.charAt(i++);
-            switch (ch) {
-                case '(':
-                    count = true;
-                    continue;
-                case ')':
-                    count = false;
-                    continue;
-                case 'B': 
-                case 'C': 
-                case 'D': 
-                case 'F': 
-                case 'I': 
-                case 'J': 
-                case 'S': 
-                case 'Z': 
-                    if (count) {
-                        cnt++;
-                        sig.append(ch);
-                    } else {
-                        hasReturnType[0] = true;
-                        sig.insert(firstPos, ch);
-                    }
-                    continue;
-                case 'V': 
-                    assert !count;
-                    hasReturnType[0] = false;
-                    sig.insert(firstPos, 'V');
-                    continue;
-                case 'L':
-                    int next = descriptor.indexOf(';', i);
-                    if (count) {
-                        cnt++;
-                        sig.append(ch);
-                        sig.append(descriptor.substring(i, next).replace('/', '_'));
-                    } else {
-                        sig.insert(firstPos, descriptor.substring(i, next).replace('/', '_'));
-                        sig.insert(firstPos, ch);
-                        hasReturnType[0] = true;
-                    }
-                    i = next + 1;
-                    continue;
-                case '[':
-                    //arrays++;
-                    continue;
-                default:
-                    break; // invalid character
-            }
-        }
-        return cnt;
-    }
-
-    private void generateStaticField(Variable v) throws IOException {
-        out.append("\nvar ")
-           .append(jc.getName().getInternalName().replace('/', '_'))
-           .append('_').append(v.getName()).append(" = 0;");
-    }
-
-    private String findMethodName(Method m) {
-        StringBuilder tmp = new StringBuilder();
-        if ("<init>".equals(m.getName())) { // NOI18N
-            tmp.append("consV"); // NOI18N
-        } else if ("<clinit>".equals(m.getName())) { // NOI18N
-            tmp.append("classV"); // NOI18N
-        } else {
-            tmp.append(m.getName());
-            outType(m.getReturnType(), tmp);
-        } 
-        List<Parameter> args = m.getParameters();
-        for (Parameter t : args) {
-            outType(t.getDescriptor(), tmp);
-        }
-        return tmp.toString();
-    }
-
-    private String findMethodName(CPMethodInfo mi, int[] cnt, boolean[] hasReturn) {
-        StringBuilder name = new StringBuilder();
-        if ("<init>".equals(mi.getName())) { // NOI18N
-            name.append("cons"); // NOI18N
-        } else {
-            name.append(mi.getName());
-        }
-        cnt[0] = countArgs(mi.getDescriptor(), hasReturn, name);
-        return name.toString();
-    }
-
-    private int invokeStaticMethod(byte[] byteCodes, int i, boolean isStatic)
-    throws IOException {
-        int methodIndex = readIntArg(byteCodes, i);
-        CPMethodInfo mi = (CPMethodInfo) jc.getConstantPool().get(methodIndex);
-        boolean[] hasReturn = { false };
-        int[] cnt = { 0 };
-        String mn = findMethodName(mi, cnt, hasReturn);
-        out.append("{ ");
-        for (int j = cnt[0] - 1; j >= 0; j--) {
-            out.append("var v" + j).append(" = stack.pop(); ");
-        }
-        
-        if (hasReturn[0]) {
-            out.append("stack.push(");
-        }
-        final String in = mi.getClassName().getInternalName();
-        out.append(in.replace('/', '_'));
-        out.append('_');
-        out.append(mn);
-        out.append('(');
-        String sep = "";
-        if (!isStatic) {
-            out.append("stack.pop()");
-            sep = ", ";
-        }
-        for (int j = 0; j < cnt[0]; j++) {
-            out.append(sep);
-            out.append("v" + j);
-            sep = ", ";
-        }
-        out.append(")");
-        if (hasReturn[0]) {
-            out.append(")");
-        }
-        out.append("; }");
-        i += 2;
-        addReference(in);
-        return i;
-    }
-    private int invokeVirtualMethod(byte[] byteCodes, int i)
-    throws IOException {
-        int methodIndex = readIntArg(byteCodes, i);
-        CPMethodInfo mi = (CPMethodInfo) jc.getConstantPool().get(methodIndex);
-        boolean[] hasReturn = { false };
-        int[] cnt = { 0 };
-        String mn = findMethodName(mi, cnt, hasReturn);
-        out.append("{ ");
-        for (int j = cnt[0] - 1; j >= 0; j--) {
-            out.append("var v" + j).append(" = stack.pop(); ");
-        }
-        out.append("var self = stack.pop(); ");
-        if (hasReturn[0]) {
-            out.append("stack.push(");
-        }
-        out.append("self.");
-        out.append(mn);
-        out.append('(');
-        out.append("self");
-        for (int j = 0; j < cnt[0]; j++) {
-            out.append(", ");
-            out.append("v" + j);
-        }
-        out.append(")");
-        if (hasReturn[0]) {
-            out.append(")");
-        }
-        out.append("; }");
-        i += 2;
-        return i;
-    }
-    
-    private void addReference(String cn) {
-        if (references != null) {
-            references.add(cn);
-        }
-    }
-
-    private void outType(final String d, StringBuilder out) {
-        if (d.charAt(0) == 'L') {
-            assert d.charAt(d.length() - 1) == ';';
-            out.append(d.replace('/', '_').substring(0, d.length() - 1));
-        } else {
-            out.append(d);
-        }
-    }
-
-    private String encodeConstant(CPEntry entry) {
-        final String v;
-        if (entry instanceof CPStringInfo) {
-            v = "\"" + entry.getValue().toString().replace("\"", "\\\"") + "\"";
-        } else {
-            v = entry.getValue().toString();
-        }
-        return v;
-    }
-}