01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.cocoon.components.treeprocessor.sitemap;
18:
19: import org.apache.avalon.framework.configuration.Configuration;
20: import org.apache.cocoon.components.treeprocessor.AbstractProcessingNodeBuilder;
21: import org.apache.cocoon.components.treeprocessor.LinkedProcessingNodeBuilder;
22: import org.apache.cocoon.components.treeprocessor.ProcessingNode;
23: import org.apache.cocoon.components.treeprocessor.variables.VariableResolverFactory;
24: import org.apache.cocoon.transformation.Transformer;
25:
26: import java.util.Collection;
27: import java.util.Map;
28:
29: /**
30: *
31: * @author <a href="mailto:sylvain@apache.org">Sylvain Wallez</a>
32: * @version CVS $Id: TransformNodeBuilder.java 433543 2006-08-22 06:22:54Z crossley $
33: */
34:
35: public class TransformNodeBuilder extends AbstractProcessingNodeBuilder
36: implements LinkedProcessingNodeBuilder {
37:
38: private TransformNode node;
39:
40: private Collection views;
41: private Map pipelineHints;
42:
43: public ProcessingNode buildNode(Configuration config)
44: throws Exception {
45:
46: String type = this .treeBuilder.getTypeForStatement(config,
47: Transformer.ROLE + "Selector");
48:
49: this .views = ((SitemapLanguage) this .treeBuilder)
50: .getViewsForStatement(Transformer.ROLE, type, config);
51: this .pipelineHints = ((SitemapLanguage) this .treeBuilder)
52: .getHintsForStatement(Transformer.ROLE, type, config);
53:
54: this .node = new TransformNode(type, VariableResolverFactory
55: .getResolver(config.getAttribute("src", null),
56: this .manager));
57:
58: this .node.setPipelineHints(this .pipelineHints);
59: return this .treeBuilder.setupNode(node, config);
60: }
61:
62: public void linkNode() throws Exception {
63: this .node.setViews(((SitemapLanguage) this.treeBuilder)
64: .getViewNodes(this.views));
65: }
66: }
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