From f4e3e383071b6947d56794d9af5e9e6438aa3235 Mon Sep 17 00:00:00 2001
From: jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68>
Date: Mon, 15 Sep 2008 00:17:09 +0000
Subject: Temporarily renamed sca-android branch to pull a recent revision of
 trunk into sca-android.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@695316 13f79535-47bb-0310-9956-ffa450edef68
---
 .../processor/impl/DexContributionProcessor.java   | 124 +++++++++++++++++++++
 1 file changed, 124 insertions(+)
 create mode 100644 branches/sca-android-r643746/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/DexContributionProcessor.java

(limited to 'branches/sca-android-r643746/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/DexContributionProcessor.java')

diff --git a/branches/sca-android-r643746/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/DexContributionProcessor.java b/branches/sca-android-r643746/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/DexContributionProcessor.java
new file mode 100644
index 0000000000..83c209180d
--- /dev/null
+++ b/branches/sca-android-r643746/modules/contribution-impl/src/main/java/org/apache/tuscany/sca/contribution/processor/impl/DexContributionProcessor.java
@@ -0,0 +1,124 @@
+package org.apache.tuscany.sca.contribution.processor.impl;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.MalformedURLException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.FactoryConfigurationError;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+
+import org.apache.tuscany.sca.android.DexResource;
+import org.apache.tuscany.sca.contribution.processor.PackageProcessor;
+import org.apache.tuscany.sca.contribution.service.ContributionException;
+
+public class DexContributionProcessor implements PackageProcessor {
+
+	public URL getArtifactURL(URL packageSourceURL, URI artifact)
+			throws MalformedURLException {
+		return new URL(artifact.toString());
+	}
+
+	public List<URI> getArtifacts(URL packageSourceURL, InputStream inputStream)
+			throws ContributionException, IOException {
+
+		ArrayList<URI> uris = new ArrayList<URI>();
+		DexResource res = new DexResource(packageSourceURL);
+
+		URI[] contentFiles = res.getContentFiles();
+
+		for (URI uri : contentFiles) {
+			String fileName = DexResource.getFile(uri.getPath());
+			URL url = uri.toURL();
+
+			if (fileName != null) {
+
+				if (fileName.endsWith("_composite")) {
+
+					url.openConnection();
+					try {
+						XMLStreamReader r = XMLInputFactory.newInstance()
+								.createXMLStreamReader(url.openStream());
+
+						while (r.hasNext()) {
+
+							if (r.isStartElement()) {
+								QName name = r.getName();
+
+								if ("implementation.java".equals(name
+										.getLocalPart())) {
+									int attributeCount = r.getAttributeCount();
+
+									for (int i = 0; i < attributeCount; i++) {
+
+										if (r.getAttributeLocalName(i).equals(
+												"class")) {
+											StringBuffer sb = new StringBuffer(
+													"dex://");
+											sb.append(
+													r.getAttributeValue(i)
+															.replace('.', '/'))
+													.append(".class");
+
+											try {
+												uris
+														.add(new URI(sb
+																.toString()));
+											} catch (URISyntaxException e) {
+											}
+
+											break;
+
+										}
+
+									}
+
+								}
+
+							}
+
+							r.next();
+
+						}
+
+					} catch (XMLStreamException e1) {
+						// TODO Auto-generated catch block
+						e1.printStackTrace();
+					} catch (FactoryConfigurationError e1) {
+						// TODO Auto-generated catch block
+						e1.printStackTrace();
+					}
+
+					StringBuffer sb = new StringBuffer("dex://");
+					sb.append(url.getHost()).append(url.getPath());
+					sb.delete(sb.length() - 10, sb.length()).append(
+							".composite");
+
+					try {
+						uris.add(new URI(sb.toString()));
+					} catch (URISyntaxException e) {
+						continue;
+					}
+
+				}
+
+			}
+
+		}
+
+		return uris;
+
+	}
+
+	public String getPackageType() {
+		return "application/x-dex";
+	}
+
+}
-- 
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