- /*
- * Copyright 2001-2004 The Apache Software Foundation.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- /*
- * $Id: Otherwise.java,v 1.6 2004/02/16 22:24:28 minchau Exp $
- */
-
- package com.sun.org.apache.xalan.internal.xsltc.compiler;
-
- import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator;
- import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ErrorMsg;
- import com.sun.org.apache.xalan.internal.xsltc.compiler.util.MethodGenerator;
- import com.sun.org.apache.xalan.internal.xsltc.compiler.util.Type;
- import com.sun.org.apache.xalan.internal.xsltc.compiler.util.TypeCheckError;
- import com.sun.org.apache.xalan.internal.xsltc.compiler.util.Util;
-
- /**
- * @author Jacek Ambroziak
- * @author Santiago Pericas-Geertsen
- */
- final class Otherwise extends Instruction {
- public void display(int indent) {
- indent(indent);
- Util.println("Otherwise");
- indent(indent + IndentIncrement);
- displayContents(indent + IndentIncrement);
- }
-
- public Type typeCheck(SymbolTable stable) throws TypeCheckError {
- typeCheckContents(stable);
- return Type.Void;
- }
-
- public void translate(ClassGenerator classGen, MethodGenerator methodGen) {
- final Parser parser = getParser();
- final ErrorMsg err = new ErrorMsg(ErrorMsg.STRAY_OTHERWISE_ERR, this);
- parser.reportError(Constants.ERROR, err);
- }
- }