il.append(new INVOKEVIRTUAL( cpg.addMethodref(OUTPUT_BASE, "setOmitXMLDeclaration", "(Z)V")));
il.append(new INVOKEINTERFACE( cpg.addInterfaceMethodref(TRANSLET_OUTPUT_INTERFACE, "setOmitXMLDeclaration", "(Z)V"), 2));
    public void translate(ClassGenerator classGen, MethodGenerator methodGen) {	final ConstantPoolGen cpg = classGen.getConstantPool();	final InstructionList il = methodGen.getInstructionList();	// Load the translet (for call to displayMessage() function)	il.append(classGen.loadTranslet());        switch (elementCount()) {            case 0:                il.append(new PUSH(cpg, ""));            break;            case 1:                SyntaxTreeNode child = (SyntaxTreeNode) elementAt(0);                if (child instanceof Text) {                    il.append(new PUSH(cpg, ((Text) child).getText()));                    break;                }                // falls through            default:                // Push current output handler onto the stack                il.append(methodGen.loadHandler());                // Replace the current output handler by a ToXMLStream                il.append(new NEW(cpg.addClass(STREAM_XML_OUTPUT)));                il.append(methodGen.storeHandler());                // Push a reference to a StringWriter                il.append(new NEW(cpg.addClass(STRING_WRITER)));                il.append(DUP);                il.append(DUP);                il.append(new INVOKESPECIAL(                    cpg.addMethodref(STRING_WRITER, "<init>", "()V")));                // Load ToXMLStream                il.append(methodGen.loadHandler());                il.append(new INVOKESPECIAL(                    cpg.addMethodref(STREAM_XML_OUTPUT, "<init>",                                     "()V")));                // Invoke output.setWriter(STRING_WRITER)                il.append(methodGen.loadHandler());                il.append(SWAP);                il.append(new INVOKEVIRTUAL(                    cpg.addMethodref(OUTPUT_BASE, "setWriter",                                     "("+WRITER_SIG+")V")));                // Invoke output.setEncoding("UTF-8")                il.append(methodGen.loadHandler());                il.append(new PUSH(cpg, "UTF-8"));   // other encodings?                il.append(new INVOKEVIRTUAL(                    cpg.addMethodref(OUTPUT_BASE, "setEncoding",                                     "("+STRING_SIG+")V")));                // Invoke output.setOmitXMLDeclaration(true)                il.append(methodGen.loadHandler());                il.append(ICONST_1);                il.append(new INVOKEVIRTUAL(                    cpg.addMethodref(OUTPUT_BASE, "setOmitXMLDeclaration",                                     "(Z)V")));                il.append(methodGen.loadHandler());                il.append(new INVOKEVIRTUAL(                    cpg.addMethodref(OUTPUT_BASE, "startDocument",                                     "()V")));                // Inline translation of contents                translateContents(classGen, methodGen);                il.append(methodGen.loadHandler());                il.append(new INVOKEVIRTUAL(                    cpg.addMethodref(OUTPUT_BASE, "endDocument",                                     "()V")));                // Call toString() on StringWriter                il.append(new INVOKEVIRTUAL(                    cpg.addMethodref(STRING_WRITER, "toString",                                     "()" + STRING_SIG)));                // Restore old output handler                il.append(SWAP);                il.append(methodGen.storeHandler());            break;        }	// Send the resulting string to the message handling method	il.append(new INVOKEVIRTUAL(cpg.addMethodref(TRANSLET_CLASS,						     "displayMessage",						     "("+STRING_SIG+")V")));	// If 'terminate' attribute is set to 'yes': Instanciate a	// RunTimeException, but it on the stack and throw an exception	if (_terminate == true) {	    // Create a new instance of RunTimeException	    final int einit = cpg.addMethodref("java.lang.RuntimeException",					       "<init>",					       "(Ljava/lang/String;)V");	    il.append(new NEW(cpg.addClass("java.lang.RuntimeException")));	    il.append(DUP);	    il.append(new PUSH(cpg,"Termination forced by an " +			           "xsl:message instruction"));	    il.append(new INVOKESPECIAL(einit));	    il.append(ATHROW);	}    }