| /* |
| * Copyright 1999-2005 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. |
| */ |
| package org.apache.cocoon.sitemap.impl; |
| |
| import java.util.Map; |
| |
| import org.apache.avalon.framework.parameters.Parameters; |
| import org.apache.cocoon.acting.Action; |
| import org.apache.cocoon.environment.Redirector; |
| import org.apache.cocoon.environment.SourceResolver; |
| import org.apache.cocoon.matching.Matcher; |
| import org.apache.cocoon.matching.PreparableMatcher; |
| import org.apache.cocoon.selection.Selector; |
| import org.apache.cocoon.selection.SwitchSelector; |
| import org.apache.cocoon.sitemap.ExecutionContext; |
| import org.apache.cocoon.sitemap.PatternException; |
| import org.apache.cocoon.sitemap.SitemapExecutor; |
| |
| /** |
| * This is the default executor that does nothing but just executing the |
| * statements. |
| * TODO - This is not finished yet! |
| * |
| * @since 2.2 |
| * @version $Id$ |
| */ |
| public class DefaultExecutor |
| implements SitemapExecutor { |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#invokeAction(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.acting.Action, org.apache.cocoon.environment.Redirector, org.apache.cocoon.environment.SourceResolver, java.lang.String, org.apache.avalon.framework.parameters.Parameters) |
| */ |
| public Map invokeAction(final ExecutionContext context, |
| final Map objectModel, |
| final Action action, |
| final Redirector redirector, |
| final SourceResolver resolver, |
| final String resolvedSource, |
| final Parameters resolvedParams ) |
| throws Exception { |
| return action.act(redirector, resolver, objectModel, |
| resolvedSource, resolvedParams); |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#invokeMatcher(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.matching.Matcher, java.lang.String, org.apache.avalon.framework.parameters.Parameters) |
| */ |
| public Map invokeMatcher(ExecutionContext context, |
| Map objectModel, |
| Matcher matcher, |
| String pattern, |
| Parameters resolvedParams) |
| throws PatternException { |
| return matcher.match(pattern, objectModel, resolvedParams); |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#invokePreparableMatcher(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.matching.PreparableMatcher, java.lang.String, java.lang.Object, org.apache.avalon.framework.parameters.Parameters) |
| */ |
| public Map invokePreparableMatcher(ExecutionContext context, |
| Map objectModel, |
| PreparableMatcher matcher, |
| String pattern, |
| Object preparedPattern, |
| Parameters resolvedParams ) |
| throws PatternException { |
| return matcher.preparedMatch(preparedPattern, objectModel, resolvedParams); |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#invokeSelector(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.selection.Selector, java.lang.String, org.apache.avalon.framework.parameters.Parameters) |
| */ |
| public boolean invokeSelector(ExecutionContext context, Map objectModel, |
| Selector selector, String expression, Parameters parameters) { |
| return selector.select(expression, objectModel, parameters); |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#invokeSwitchSelector(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.selection.SwitchSelector, java.lang.String, org.apache.avalon.framework.parameters.Parameters, Object) |
| */ |
| public boolean invokeSwitchSelector(ExecutionContext context, |
| Map objectModel, SwitchSelector selector, String expression, |
| Parameters parameters, Object selectorContext) { |
| return selector.select(expression, selectorContext); |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#popVariables(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map) |
| */ |
| public void popVariables(ExecutionContext context, |
| Map objectModel) { |
| // nothing to do |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#pushVariables(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, java.lang.String, java.util.Map) |
| */ |
| public Map pushVariables(ExecutionContext context, |
| Map objectModel, |
| String key, Map variables) { |
| return variables; |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#enterSitemap(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, java.lang.String) |
| */ |
| public void enterSitemap(ExecutionContext context, Map objectModel, String source) { |
| // nothing to do |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#addGenerator(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.sitemap.SitemapExecutor.PipelineComponentDescription) |
| */ |
| public PipelineComponentDescription addGenerator(ExecutionContext context, |
| Map objectModel, PipelineComponentDescription desc) { |
| return desc; |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#addReader(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.sitemap.SitemapExecutor.PipelineComponentDescription) |
| */ |
| public PipelineComponentDescription addReader(ExecutionContext context, |
| Map objectModel, PipelineComponentDescription desc) { |
| return desc; |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#addSerializer(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.sitemap.SitemapExecutor.PipelineComponentDescription) |
| */ |
| public PipelineComponentDescription addSerializer(ExecutionContext context, |
| Map objectModel, PipelineComponentDescription desc) { |
| return desc; |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#addTransformer(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.sitemap.SitemapExecutor.PipelineComponentDescription) |
| */ |
| public PipelineComponentDescription addTransformer( |
| ExecutionContext context, Map objectModel, |
| PipelineComponentDescription desc) { |
| return desc; |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#leaveSitemap(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map) |
| */ |
| public void leaveSitemap(ExecutionContext context, Map objectModel) { |
| // nothing to do |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#redirectTo(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, java.lang.String, boolean, boolean, boolean) |
| */ |
| public String redirectTo(ExecutionContext context, Map objectModel, String uri, boolean createSession, boolean global, boolean permanent) { |
| return uri; |
| } |
| |
| /** |
| * @see org.apache.cocoon.sitemap.SitemapExecutor#enteringPipeline(org.apache.cocoon.sitemap.ExecutionContext, java.util.Map, org.apache.cocoon.sitemap.SitemapExecutor.PipelineComponentDescription) |
| */ |
| public PipelineComponentDescription enteringPipeline(ExecutionContext context, Map objectModel, PipelineComponentDescription desc) { |
| return desc; |
| } |
| |
| } |
