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package org.mule.tools.visualizer.components; |
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import org.mule.tools.visualizer.config.GraphEnvironment; |
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import org.mule.tools.visualizer.postprocessors.ExternalSystemPostProcessor; |
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import org.mule.tools.visualizer.postprocessors.NodeHiderPostProcessor; |
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import org.mule.tools.visualizer.postprocessors.UrlAssignerPostProcessor; |
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import org.mule.tools.visualizer.processor.AgentProcessor; |
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import org.mule.tools.visualizer.processor.ConnectorProcessor; |
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import org.mule.tools.visualizer.processor.EndpointIdentifiersProcessor; |
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import org.mule.tools.visualizer.processor.EndpointsProcessor; |
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import org.mule.tools.visualizer.processor.MuleConfigProcessor; |
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import org.mule.tools.visualizer.processor.MuleModelProcessor; |
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import org.mule.tools.visualizer.processor.TagProcessor; |
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import org.mule.tools.visualizer.processor.TransformerProcessor; |
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import com.oy.shared.lm.graph.Graph; |
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import java.io.File; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.util.ArrayList; |
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import java.util.Iterator; |
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import java.util.List; |
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import org.jdom.Document; |
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import org.jdom.Element; |
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import org.jdom.JDOMException; |
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import org.jdom.input.SAXBuilder; |
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public class MuleParser |
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{ |
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private final SAXBuilder builder; |
44 | 4 | private final List processors = new ArrayList(); |
45 | 4 | private final List postProcessors = new ArrayList(); |
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private GraphEnvironment env; |
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public MuleParser(GraphEnvironment env, SAXBuilder builder) |
49 | 4 | { |
50 | 4 | this.env = env; |
51 | 4 | this.builder = builder; |
52 | 4 | processors.add(new MuleConfigProcessor(env)); |
53 | 4 | processors.add(new EndpointIdentifiersProcessor(env)); |
54 | 4 | processors.add(new EndpointsProcessor(env)); |
55 | 4 | processors.add(new ConnectorProcessor(env)); |
56 | 4 | processors.add(new MuleModelProcessor(env)); |
57 | 4 | processors.add(new TransformerProcessor(env)); |
58 | 4 | processors.add(new AgentProcessor(env)); |
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60 | 4 | postProcessors.add(new UrlAssignerPostProcessor()); |
61 | 4 | postProcessors.add(new ExternalSystemPostProcessor()); |
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65 | 4 | postProcessors.add(new NodeHiderPostProcessor()); |
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67 | 4 | } |
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public void parseMuleConfig(InputStream in, Graph graph) throws JDOMException, IOException |
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{ |
71 | 0 | Document doc = builder.build(in); |
72 | 0 | parseMuleConfig(doc, graph); |
73 | 0 | } |
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public void parseMuleConfig(File myFile, Graph graph) throws JDOMException, IOException |
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{ |
77 | 4 | Document doc = builder.build(myFile); |
78 | 4 | parseMuleConfig(doc, graph); |
79 | 4 | } |
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public void parseMuleConfig(Document doc, Graph graph) throws JDOMException, IOException |
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{ |
83 | 4 | Element root = doc.getRootElement(); |
84 | 4 | String caption = root.getAttribute("id").getValue(); |
85 | 4 | if (caption != null) |
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{ |
87 | 4 | caption = caption.replaceAll("_", " "); |
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} |
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else |
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{ |
91 | 0 | caption = "Mule Configuration"; |
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} |
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94 | 4 | StringBuffer captionBuffer = new StringBuffer(); |
95 | 4 | captionBuffer.append(caption); |
96 | 4 | TagProcessor.appendDescription(root, captionBuffer); |
97 | 4 | graph.getInfo().setCaption(captionBuffer.toString()); |
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99 | 4 | for (Iterator iterator = processors.iterator(); iterator.hasNext();) |
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{ |
101 | 28 | TagProcessor tagProcessor = (TagProcessor) iterator.next(); |
102 | 28 | tagProcessor.process(graph, root, null); |
103 | 28 | } |
104 | 4 | } |
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public void finalise(Graph graph) |
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{ |
108 | 4 | for (Iterator iter = postProcessors.iterator(); iter.hasNext();) |
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{ |
110 | 12 | PostProcessor postProcessor = (PostProcessor) iter.next(); |
111 | 12 | postProcessor.postProcess(graph, env); |
112 | 12 | } |
113 | 4 | } |
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} |