1 files changed, 135 insertions, 0 deletions
diff --git a/src/main/java/org/apache/maven/plugin/nar/NarPackageMojo.java b/src/main/java/org/apache/maven/plugin/nar/NarPackageMojo.java
new file mode 100644
index 0000000..1009679
--- /dev/null
+++ b/src/main/java/org/apache/maven/plugin/nar/NarPackageMojo.java
@@ -0,0 +1,135 @@
+// Copyright FreeHEP, 2005-2007.
+package org.freehep.maven.nar;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.Iterator;
+
+import org.apache.maven.plugin.MojoExecutionException;
+import org.apache.maven.plugin.MojoFailureException;
+import org.apache.maven.project.MavenProjectHelper;
+import org.codehaus.plexus.archiver.Archiver;
+import org.codehaus.plexus.archiver.ArchiverException;
+import org.codehaus.plexus.archiver.zip.ZipArchiver;
+
+/**
+ * Jars up the NAR files.
+ * 
+ * @goal nar-package
+ * @phase package
+ * @requiresProject
+ * @author <a href="Mark.Donszelmann@slac.stanford.edu">Mark Donszelmann</a>
+ * @version $Id: plugin/src/main/java/org/freehep/maven/nar/NarPackageMojo.java 0ee9148b7c6a 2007/09/20 18:42:29 duns $
+ */
+public class NarPackageMojo extends AbstractCompileMojo {
+
+	/**
+	 * Used for attaching the artifact in the project
+	 * 
+	 * @component
+	 */
+	private MavenProjectHelper projectHelper;
+
+	private File narDirectory;
+
+	public void execute() throws MojoExecutionException, MojoFailureException {
+		if (shouldSkip())
+			return;
+
+		// FIX for NARPLUGIN-??? where -DupdateReleaseInfo copies to a .nar file
+		getMavenProject().getArtifact().setArtifactHandler(
+				new NarArtifactHandler());
+
+		narDirectory = new File(getOutputDirectory(), "nar");
+
+		// noarch
+		String include = "include";
+		if (new File(narDirectory, include).exists()) {
+			attachNar("include", null, NAR_NO_ARCH);
+		}
+
+		// create nar with binaries
+		String bin = "bin";
+		String[] binAOLs = new File(narDirectory, bin).list();
+		for (int i = 0; i < (binAOLs != null ? binAOLs.length : 0); i++) {
+			attachNar(bin + "/" + binAOLs[i], binAOLs[i], bin);
+		}
+
+		// create nars for each type of library (static, shared).
+		String bindingType = null;
+		for (Iterator i = getLibraries().iterator(); i.hasNext();) {
+			Library library = (Library) i.next();
+			String type = library.getType();
+			if (bindingType == null)
+				bindingType = type;
+
+			// create nar with libraries
+			String lib = "lib";
+			String[] libAOLs = new File(narDirectory, lib).list();
+			for (int j = 0; j < (libAOLs != null ? libAOLs.length : 0); j++) {
+				attachNar(lib + "/" + libAOLs[j] + "/" + type, libAOLs[j], type);
+			}
+		}
+
+		// override binding if not set
+		if (getNarInfo().getBinding(null, null) == null) {
+			getNarInfo().setBinding(null, bindingType != null ? bindingType
+					: Library.NONE);
+		}
+
+		try {
+			File propertiesDir = new File(getOutputDirectory(), "classes/META-INF/nar/"
+					+ getMavenProject().getGroupId() + "/" + getMavenProject().getArtifactId());
+			if (!propertiesDir.exists()) {
+				propertiesDir.mkdirs();
+			}
+			File propertiesFile = new File(propertiesDir, NarInfo.NAR_PROPERTIES);
+			getNarInfo().writeToFile(propertiesFile);
+		} catch (IOException ioe) {
+			throw new MojoExecutionException(
+					"Cannot write nar properties file", ioe);
+		}
+	}
+
+	private void attachNar(String dir, String aol, String type)
+			throws MojoExecutionException {
+		File libFile = new File(getOutputDirectory(), getFinalName() + "-"
+				+ (aol != null ? aol + "-" : "") + type + "." + NAR_EXTENSION);
+		nar(libFile, narDirectory, new String[] { dir });
+		projectHelper.attachArtifact(getMavenProject(), NAR_TYPE,
+				(aol != null ? aol + "-" : "") + type, libFile);
+		getNarInfo().setNar(null, type, getMavenProject().getGroupId() + ":"
+				+ getMavenProject().getArtifactId() + ":" + NAR_TYPE + ":"
+				+ (aol != null ? "${aol}-" : "") + type);
+
+	}
+
+	private void nar(File nar, File dir, String[] dirs)
+			throws MojoExecutionException {
+		try {
+			if (nar.exists()) {
+				nar.delete();
+			}
+
+			Archiver archiver = new ZipArchiver();
+			// seems to return same archiver all the time
+			// archiverManager.getArchiver(NAR_ROLE_HINT);
+			for (int i = 0; i < dirs.length; i++) {
+				String[] includes = new String[] { dirs[i] + "/**" };
+				archiver.addDirectory(dir, includes, null);
+			}
+			archiver.setDestFile(nar);
+			archiver.createArchive();
+		} catch (ArchiverException e) {
+			throw new MojoExecutionException(
+					"Error while creating NAR archive.", e);
+			// } catch (NoSuchArchiverException e) {
+			// throw new MojoExecutionException("Error while creating NAR
+			// archive.", e );
+		} catch (IOException e) {
+			throw new MojoExecutionException(
+					"Error while creating NAR archive.", e);
+		}
+	}
+
+}