Reformat all source files and add licenses to tests

1 files changed, 130 insertions, 110 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
index 6376769..a42eca1 100644
--- a/src/main/java/org/apache/maven/plugin/nar/NarPackageMojo.java
+++ b/src/main/java/org/apache/maven/plugin/nar/NarPackageMojo.java
@@ -38,115 +38,135 @@ import org.codehaus.plexus.archiver.zip.ZipArchiver;
  * @requiresProject
  * @author Mark Donszelmann
  */
-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);
-		}
-	}
+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 );
+        }
+    }
 
 }