| /* $Id$ |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| package org.apache.etch.compiler; |
| |
| import java.io.IOException; |
| |
| import org.apache.etch.compiler.ast.Message; |
| import org.apache.etch.compiler.ast.Module; |
| import org.apache.etch.compiler.ast.Named; |
| import org.apache.etch.compiler.ast.ParamList; |
| import org.apache.etch.compiler.ast.Service; |
| import org.apache.etch.compiler.ast.TypeRef; |
| |
| |
| /** |
| * Compiler which doesn't generated any code. |
| */ |
| public class NullCompiler extends Backend |
| { |
| /** |
| * Constructs the NullCompiler. |
| * @throws Exception |
| */ |
| public NullCompiler() throws Exception |
| { |
| // TODO Auto-generated constructor stub |
| } |
| |
| @Override |
| public void addDefaults( Service service ) throws ParseException |
| { |
| addBuiltin( service, newName( "List" ), "", true ); |
| addBuiltin( service, newName( "Map" ), "", true ); |
| addBuiltin( service, newName( "Set" ), "", true ); |
| addBuiltin( service, newName( "Datetime" ), "", false ); |
| } |
| |
| @Override |
| public String asyncReceiverPoolName( Message msg ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String enum_efqname( String fqname, String moduleName, |
| String serviceName, String enumName ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String except_efqname( String fqname, String moduleName, |
| String serviceName, String enumName ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String formatString( ParamList<Service> n, boolean isExcept ) |
| throws ParseException, IOException |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public void generate( Module module, CmdLineOptions options ) |
| throws Exception |
| { |
| // ignore |
| } |
| |
| @Override |
| public String getLang() |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String getNativeTypeName( TypeRef type ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String getTypeName( TypeRef type ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String getTypeValue( TypeRef type, Token value ) throws IOException, |
| Exception |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String getValidator( Named<?> named ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String mfvname( String vname ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String mtvname( String vname ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String qualifyConstantName( Service intf, Token name ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String qualifyEnumName( Service intf, Token name ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String qualifyParameterName( Token name ) |
| { |
| // ignore |
| return null; |
| } |
| |
| @Override |
| public String struct_efqname( String fqname, String moduleName, |
| String serviceName, String enumName ) |
| { |
| // ignore |
| return null; |
| } |
| } |