Author: rfeng
Date: Tue Oct 21 17:27:56 2008
New Revision: 706819
URL: http://svn.apache.org/viewvc?rev=706819&view=rev
Log:
Add a mojo to build a local distro and configure the target platform for Eclipse
Added:
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleDistroMojo.java
(with props)
Modified:
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/BundleUtil.java
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleBuildMojo.java
Modified:
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/BundleUtil.java
URL:
http://svn.apache.org/viewvc/tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/BundleUtil.java?rev=706819&r1=706818&r2=706819&view=diff
==============================================================================
---
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/BundleUtil.java
(original)
+++
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/BundleUtil.java
Tue Oct 21 17:27:56 2008
@@ -49,7 +49,7 @@
* @version $Rev$ $Date$
*/
final class BundleUtil {
-
+
/**
* Returns the name of a bundle, or null if the given file is not a bundle.
*
@@ -57,7 +57,7 @@
* @return
* @throws IOException
*/
- static String getBundleName(File file) throws IOException {
+ static String getBundleSymbolicName(File file) throws IOException {
if (!file.exists()) {
return null;
}
@@ -83,7 +83,7 @@
}
return bundleName;
}
-
+
/**
* Generate a Bundle manifest for a set of JAR files.
*
@@ -91,10 +91,11 @@
* @param name
* @param symbolicName
* @param version
+ * @param dir
* @return
* @throws IllegalStateException
*/
- static Manifest libraryManifest(Set<File> jarFiles, String name, String
symbolicName, String version)
+ static Manifest libraryManifest(Set<File> jarFiles, String name, String
symbolicName, String version, String dir)
throws IllegalStateException {
try {
@@ -103,7 +104,9 @@
Set<String> exportedPackages = new HashSet<String>();
for (File jarFile : jarFiles) {
addPackages(jarFile, exportedPackages);
- classpath.append("lib/");
+ if (dir != null) {
+ classpath.append(dir).append("/");
+ }
classpath.append(jarFile.getName());
classpath.append(",");
}
@@ -113,7 +116,7 @@
StringBuffer imports = new StringBuffer();
Set<String> importedPackages = new HashSet<String>();
for (String export : exportedPackages) {
-
+
// Add export declaration
exports.append(export);
exports.append(',');
@@ -136,9 +139,15 @@
attributes.putValue(BUNDLE_NAME, name);
attributes.putValue(BUNDLE_VERSION, version);
attributes.putValue(DYNAMICIMPORT_PACKAGE, "*");
- attributes.putValue(EXPORT_PACKAGE, exports.substring(0,
exports.length() - 1));
- attributes.putValue(IMPORT_PACKAGE, imports.substring(0,
imports.length() - 1));
- attributes.putValue(BUNDLE_CLASSPATH, classpath.substring(0,
classpath.length() - 1));
+ if (exports.length() > 1) {
+ attributes.putValue(EXPORT_PACKAGE, exports.substring(0,
exports.length() - 1));
+ }
+ if (imports.length() > 1) {
+ attributes.putValue(IMPORT_PACKAGE, imports.substring(0,
imports.length() - 1));
+ }
+ if (classpath.length() > 1) {
+ attributes.putValue(BUNDLE_CLASSPATH, classpath.substring(0,
classpath.length() - 1));
+ }
return manifest;
} catch (IOException e) {
@@ -176,7 +185,7 @@
* @throws IOException
*/
private static void addPackages(File jarFile, Set<String> packages) throws
IOException {
- if (getBundleName(jarFile) == null) {
+ if (getBundleSymbolicName(jarFile) == null) {
String version = ";version=" + version(jarFile.getPath());
addAllPackages(jarFile, packages, version);
} else {
@@ -193,10 +202,13 @@
* @throws IOException
*/
private static void write(Attributes attributes, String key,
DataOutputStream dos) throws IOException {
+ String value = attributes.getValue(key);
+ if (value == null) {
+ return;
+ }
StringBuffer line = new StringBuffer();
line.append(key);
line.append(": ");
- String value = attributes.getValue(key);
line.append(new String(value.getBytes("UTF8")));
line.append("\r\n");
int l = line.length();
@@ -224,7 +236,7 @@
String base = export.substring(0, sc);
int v = export.indexOf("version=");
if (v != -1) {
- sc = export.indexOf(';', v+1);
+ sc = export.indexOf(';', v + 1);
if (sc != -1) {
return base + ";" + export.substring(v, sc);
} else {
@@ -275,7 +287,7 @@
}
return export;
}
-
+
/**
* Add the packages exported by a bundle.
*
@@ -288,7 +300,7 @@
if (!file.exists()) {
return;
}
-
+
// Read the export-package declaration and get a list of the packages
available in a JAR
Set<String> existingPackages = null;
String exports = null;
@@ -309,18 +321,18 @@
if (exports == null) {
return;
}
-
+
// Parse the export-package declaration, and extract the individual
packages
StringBuffer buffer = new StringBuffer();
boolean q = false;
- for (int i =0, n = exports.length(); i <n; i++) {
+ for (int i = 0, n = exports.length(); i < n; i++) {
char c = exports.charAt(i);
if (c == '\"') {
q = !q;
}
if (!q) {
if (c == ',') {
-
+
// Add the exported package to the set, after making sure
it really exists in
// the JAR
String export = buffer.toString();
@@ -334,7 +346,7 @@
buffer.append(c);
}
if (buffer.length() != 0) {
-
+
// Add the exported package to the set, after making sure it
really exists in
// the JAR
String export = buffer.toString();
@@ -362,7 +374,7 @@
} else {
matcher = pattern.matcher(jarFile);
found = matcher.find();
- }
+ }
if (found) {
version = matcher.group();
if (version.endsWith(".")) {
Modified:
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleBuildMojo.java
URL:
http://svn.apache.org/viewvc/tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleBuildMojo.java?rev=706819&r1=706818&r2=706819&view=diff
==============================================================================
---
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleBuildMojo.java
(original)
+++
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleBuildMojo.java
Tue Oct 21 17:27:56 2008
@@ -88,7 +88,7 @@
}
String bundleName = null;
try {
- bundleName = BundleUtil.getBundleName(artifact.getFile());
+ bundleName =
BundleUtil.getBundleSymbolicName(artifact.getFile());
} catch (IOException e) {
throw new MojoExecutionException(e.getMessage(), e);
}
@@ -108,7 +108,7 @@
version = version.substring(0, version.length() -
Artifact.SNAPSHOT_VERSION.length() - 1);
}
- Manifest mf = BundleUtil.libraryManifest(jarFiles,
project.getName(), symbolicName, version);
+ Manifest mf = BundleUtil.libraryManifest(jarFiles,
project.getName(), symbolicName, version, "lib");
File file = new File(project.getBasedir(), "META-INF");
file.mkdir();
file= new File(file, "MANIFEST.MF");
Added:
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleDistroMojo.java
URL:
http://svn.apache.org/viewvc/tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleDistroMojo.java?rev=706819&view=auto
==============================================================================
---
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleDistroMojo.java
(added)
+++
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleDistroMojo.java
Tue Oct 21 17:27:56 2008
@@ -0,0 +1,200 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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.tuscany.sca.tools.bundle.plugin;
+
+import static org.apache.tuscany.sca.tools.bundle.plugin.BundleUtil.write;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintStream;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.jar.Manifest;
+
+import org.apache.maven.artifact.Artifact;
+import org.apache.maven.plugin.AbstractMojo;
+import org.apache.maven.plugin.MojoExecutionException;
+import org.apache.maven.plugin.logging.Log;
+import org.apache.maven.project.MavenProject;
+
+/**
+ * @version $Rev$ $Date$
+ * @goal build-thirdparty-distro
+ * @phase generate-resources
+ * @requiresDependencyResolution test
+ * @description Build an OSGi bundle for third party dependencies
+ */
+public class ThirdPartyBundleDistroMojo extends AbstractMojo {
+ /**
+ * The project to create a build for.
+ *
+ * @parameter expression="${project}"
+ * @required
+ * @readonly
+ */
+ private MavenProject project;
+
+ public void execute() throws MojoExecutionException {
+ Log log = getLog();
+
+ if (project.getPackaging().equals("pom")) {
+ return;
+ }
+ try {
+
+ File root = new File(project.getBasedir(), "eclipse/plugins/");
+ root.mkdirs();
+
+ Set<String> ids = new HashSet<String>();
+ String projectGroupId = project.getGroupId();
+ for (Object o : project.getArtifacts()) {
+ Artifact artifact = (Artifact)o;
+
+ if (!(Artifact.SCOPE_COMPILE.equals(artifact.getScope()) ||
Artifact.SCOPE_RUNTIME.equals(artifact
+ .getScope()))) {
+ if (log.isDebugEnabled()) {
+ log.debug("Skipping artifact: " + artifact);
+ }
+ continue;
+ }
+ if (!"jar".equals(artifact.getType())) {
+ continue;
+ }
+ if (projectGroupId.equals(artifact.getGroupId())) {
+ continue;
+ }
+
+ if (log.isDebugEnabled()) {
+ log.debug("Artifact: " + artifact);
+ }
+ String bundleName = null;
+ try {
+ bundleName =
BundleUtil.getBundleSymbolicName(artifact.getFile());
+ } catch (IOException e) {
+ throw new MojoExecutionException(e.getMessage(), e);
+ }
+ File artifactFile = artifact.getFile();
+ if (!artifactFile.exists()) {
+ log.warn("Artifact doesn't exist: " + artifact);
+ continue;
+ }
+
+ if (bundleName != null) {
+ log.info("Adding third party bundle: " + artifact);
+ copyFile(artifactFile, root);
+ ids.add(bundleName);
+ } else {
+ log.info("Adding third party jar: " + artifact);
+ String version = artifact.getVersion();
+ if (version.endsWith(Artifact.SNAPSHOT_VERSION)) {
+ version = version.substring(0, version.length() -
Artifact.SNAPSHOT_VERSION.length() - 1);
+ }
+
+ Set<File> jarFiles = new HashSet<File>();
+ jarFiles.add(artifactFile);
+ String symbolicName = (artifact.getGroupId() + "." +
artifact.getArtifactId()).replace('-', '.');
+ Manifest mf =
+ BundleUtil.libraryManifest(jarFiles, symbolicName +
"_" + version, symbolicName, version, null);
+ File dir = new File(root,
artifactFile.getName().substring(0, artifactFile.getName().length() - 4));
+ File file = new File(dir, "META-INF");
+ file.mkdirs();
+ file = new File(file, "MANIFEST.MF");
+
+ FileOutputStream fos = new FileOutputStream(file);
+ write(mf, fos);
+ fos.close();
+ copyFile(artifactFile, dir);
+ ids.add(symbolicName);
+ }
+ }
+
+ File target = new File(project.getBasedir(), "tuscany.target");
+ FileOutputStream targetFile = new FileOutputStream(target);
+ writeTarget(new PrintStream(targetFile), ids);
+ targetFile.close();
+
+ File pluginxml = new File(project.getBasedir(), "plugin.xml");
+ FileOutputStream pluginXMLFile = new FileOutputStream(pluginxml);
+ writePluginXML(new PrintStream(pluginXMLFile));
+ pluginXMLFile.close();
+
+
+ } catch (Exception e) {
+ throw new MojoExecutionException(e.getMessage(), e);
+ }
+
+ }
+
+ private static void copyFile(File jar, File dir) throws
FileNotFoundException, IOException {
+ byte[] buf = new byte[4096];
+ File jarFile = new File(dir, jar.getName());
+ FileInputStream in = new FileInputStream(jar);
+ FileOutputStream out = new FileOutputStream(jarFile);
+ for (;;) {
+ int len = in.read(buf);
+ if (len > 0) {
+ out.write(buf, 0, len);
+ } else {
+ break;
+ }
+ }
+ in.close();
+ out.close();
+ }
+
+ private static void writeTarget(PrintStream ps, Set<String> ids) {
+ ps.println("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
+ ps.println("<?pde version=\"3.2\"?>");
+
+ ps.println("<target name=\"Apache Tuscany Eclipse Target\">");
+ ps.println("<location path=\"${project_loc}/eclipse\"/>");
+
+ ps.println("<content>");
+ ps.println("<plugins>");
+ for (String id : ids) {
+ ps.println("<plugin id=\"" + id + "\"/>");
+ }
+ ps.println("</plugins>");
+ ps.println("<features>");
+ ps.println("</features>");
+ ps.println("<extraLocations>");
+ ps.println("<location path=\"${eclipse_home}\"/>");
+ ps.println("</extraLocations>");
+ ps.println("</content>");
+
+ ps.println("</target>");
+
+ }
+
+ private static void writePluginXML(PrintStream ps) {
+ ps.println("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
+ ps.println("<?pde version=\"3.2\"?>");
+ ps.println("<plugin>");
+ ps.println("<extension point = \"org.eclipse.pde.core.targets\">");
+ ps.println("<target");
+ ps.println("id=\"org.apache.tuscany.sca.target\"");
+ ps.println("name=\"Apache Tuscany Eclipse Target\"");
+ ps.println("path=\"tuscany.target\"/>");
+ ps.println("</extension>");
+ ps.println("</plugin>");
+ }
+}
Propchange:
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleDistroMojo.java
------------------------------------------------------------------------------
svn:eol-style = native
Propchange:
tuscany/branches/sca-equinox/tools/maven/maven-bundle-plugin/src/main/java/org/apache/tuscany/sca/tools/bundle/plugin/ThirdPartyBundleDistroMojo.java
------------------------------------------------------------------------------
svn:keywords = Rev Date
