| /* |
| * Copyright 2006 Google Inc. |
| * |
| * 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. |
| */ |
| package com.google.gwt.dev.cfg; |
| |
| import com.google.gwt.core.ext.TreeLogger; |
| import com.google.gwt.core.ext.UnableToCompleteException; |
| import com.google.gwt.dev.javac.StandardGeneratorContext; |
| |
| /** |
| * Abstract base class for various kinds of deferred binding rules. |
| */ |
| public abstract class Rule { |
| |
| private final ConditionAll rootCondition = new ConditionAll(); |
| |
| public ConditionAll getRootCondition() { |
| return rootCondition; |
| } |
| |
| public boolean isApplicable(TreeLogger logger, |
| StandardGeneratorContext context, String typeName) |
| throws UnableToCompleteException { |
| return rootCondition.isTrue(logger, new DeferredBindingQuery( |
| context.getPropertyOracle(), context.getActiveLinkerNames(), |
| context.getTypeOracle(), typeName)); |
| } |
| |
| public abstract String realize(TreeLogger logger, |
| StandardGeneratorContext context, String typeName) |
| throws UnableToCompleteException; |
| |
| protected void dispose() { |
| } |
| } |