nbbuild/antsrc/org/netbeans/nbbuild/LocMakeNBM.java - netbeans - Git at Google

 /*
  * 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.netbeans.nbbuild;

 import java.io.* ;
 import java.util.* ;

 import org.apache.tools.ant.* ;
 import org.apache.tools.ant.taskdefs.* ;
 import org.apache.tools.ant.types.* ;

 /** Runs the makenbm task for each locale specified in the
  * global property locmakenbm.locales.
  * NOTE: Currently this runs makelnbm, since the new
  * functionality in that hasn't been merged into makenbm
  * yet.
  *
  * @author Jerry Huth (email: jerry@solidstep.com)
  */
 public class LocMakeNBM extends Task {

   protected String locales = null ;
   protected String mainDir = null ;
   protected File topDir = null ;
   protected String fileName = null ;
   protected String moduleName = null ;
   protected String baseFileName = null ;
   protected boolean deleteInfo = false ;
   protected String nbmIncludes = null ;
   protected String modInfo = null ;
   protected String findLocBundle = "." ;  // relative to the directory
 				          // corresponding to the module's
                                           // codename
   protected File locBundle = null ;  // path to localizing bundle - overrides
                                      // findLocBundle
   protected String locIncludes = null ; // comma-separated list of
                                         // "<locale>:<pattern>" elements

   public void setLocales( String s) {
     locales = s ;
   }
   public void setMainDir( String s) {
     mainDir = s ;
   }
   public void setTopDir( File f) {
     topDir = f ;
   }
   public void setModule(String module) {
       this.moduleName = module;
       log("Setting moduleName = '"+moduleName+"'", Project.MSG_VERBOSE);
   }
   public void setFile( String s) {
     fileName = s ;
     log("Setting fileName = '"+fileName+"'", Project.MSG_VERBOSE);
     if( !fileName.substring( fileName.length() - 4).equals( ".nbm")) { //NOI18N
       throw new BuildException( "Incorrect NBM file name \""+ s+"\". NBM file name must end in '.nbm'") ;
     }
     baseFileName = fileName.substring( 0, fileName.length() - 4) ;
   }
   public void setDeleteInfo( boolean b) {
     deleteInfo = b ;
   }
   public void setNbmIncludes( String s) {
     nbmIncludes = s ;
   }
   public void setModInfo( String s) {
     modInfo = s ;
   }
   public void setLocBundle( File f) {
     locBundle = f ;
   }
   public void setFindLocBundle( String s) {
     findLocBundle = s ;
   }
   public void setLocIncludes( String s) {
     locIncludes = s ;
   }

   public void execute() throws BuildException {
     try {
       really_execute() ;

     } catch( BuildException be) {
       be.printStackTrace();
       throw be ;
     }
   }

   public void really_execute() throws BuildException {
     String locs, loc ;
     StringTokenizer stok ;
     LinkedList<String> build_locales = new LinkedList<>() ;

     // Set default values. //
     if( mainDir == null) {
       mainDir = new String( "netbeans") ; //NOI18N
     }
     if( topDir == null) {
       topDir = getProject().getBaseDir() ;
     }

     if (( modInfo == null) && (moduleName != null)) {
         // load module info frommodule jarfile
         File f = new File (topDir,moduleName.replace('/', File.separatorChar));
         java.util.jar.JarFile jf;
         try {
             jf= new java.util.jar.JarFile(f);
         } catch (java.io.IOException ioe) {
             throw new BuildException("I/O error during opening module jarfile", ioe, this.getLocation());
         }
         java.util.jar.Manifest mani;
         try {
             mani = jf.getManifest();
         } catch (java.io.IOException ioe) {
             throw new BuildException("I/O error getting manifest from file '"+f.getAbsolutePath()+"'", ioe, this.getLocation());
         }
         if ( mani != null ) {
             java.util.jar.Attributes attr = mani.getMainAttributes();
             String cname = JarWithModuleAttributes.extractCodeName(attr);
             String sver = attr.getValue("OpenIDE-Module-Specification-Version");
             if ((cname != null) && (!(cname.equals(""))) && (sver != null) && (!(sver.equals("")))) {
                 modInfo = cname + '/' + sver;
                 log("Gathered module information from module jarfile. Codename = '"+cname+"' and specification version = '"+sver+"'",Project.MSG_VERBOSE);
             } else {
                 throw new BuildException("Module in file '"+f.getAbsolutePath()+"' does not have either OpenIDE-Module attribute or OpenIDE-Module-Specification-Version attributes or missing both.", this.getLocation());
             }
         }
     }

     // Print a warning and stop if the topDir doesn't exist. //
     if( printMissingDirWarning()) {
       return ;
     }

     locs = getLocales() ;
     if( locs == null || locs.trim().equals( "")) { //NOI18N
       throw new BuildException( "Must specify 1 or more locales.") ;
     }
     if( fileName == null) {
       throw new BuildException( "Must specify the file attribute.") ;
     }

     // I couldn't get it to work unless I explicitly added the task def here. //
     getProject().addTaskDefinition("makelnbm", MakeLNBM.class); //NOI18N

     // Get a list of the locales for which localized files exist. //
     stok = new StringTokenizer( locs, ",") ; //NOI18N
     while( stok.hasMoreTokens()) {
       loc = stok.nextToken() ;
       log("Checking if module has files in locale '"+loc+"'", Project.MSG_VERBOSE);
       if( hasFilesInLocale( loc)) {
 	build_locales.add( loc) ;
         log("Module has files in locale '"+loc+"'", Project.MSG_VERBOSE);
       } else {
         log("Module has no files in locale '"+loc+"'", Project.MSG_VERBOSE);
       }
     }

     // For each locale that we need to build an NBM for. //
     ListIterator<String> iterator = build_locales.listIterator() ;
     while( iterator.hasNext()) {

       // Build the NBM for this locale. //
       buildNbm( iterator.next()) ;
     }
   }

   /** Build the NBM for this locale. */
   protected void buildNbm( String locale) throws BuildException {
     MakeLNBM makenbm ;
     LinkedList<String> list = new LinkedList<>() ;
     String includes = new String() ;
     File licenseFile ;
     boolean first_time ;
     Delete del ;

     // Delete the Info directory if desired. //
     if( deleteInfo) {
       del = (Delete) getProject().createTask("delete"); //NOI18N
       del.init() ;
       del.setDir( new File( topDir.getAbsolutePath() + File.separator + "Info")) ; //NOI18N
       del.execute() ;
       del.setDir( new File( topDir.getAbsolutePath() + File.separator + "Info_" +  //NOI18N
 			    locale)) ;
       del.execute() ;
     }
     else {

       // Move the Info_<locale> dir to Info. //
       switchInfo( true, locale) ;
     }

     makenbm = (MakeLNBM) getProject().createTask("makelnbm"); //NOI18N
     makenbm.init() ;

     makenbm.setModInfo( modInfo) ;
     makenbm.setLangCode( locale) ;
     String fname = getLocalizedFileName( locale);
     makenbm.setFile( new File( getProject().getBaseDir().getAbsolutePath() +
 			       File.separator + fname)) ;
     makenbm.setTopdir( topDir) ;
     makenbm.setIsStandardInclude( false) ;
     String distbase = getProject().getProperty("dist.base"); //NOI18N
     if (distbase != null) {
 //        try {
             int idx = fname.lastIndexOf('/');
             makenbm.setDistribution(distbase + "/" + fname.substring(idx + 1)); //NOI18N
 //        } catch (MalformedURLException e) {
 //            throw new BuildException(e, getLocation());
 //        }
     }
     licenseFile = getLicenseFile( locale) ;
     if( licenseFile != null) {
       MakeLNBM.Blurb blurb = makenbm.createLicense() ;
       blurb.setFile( licenseFile) ;
     }

     // Set the localizing bundle specified, or look for it. //
     if( locBundle != null) {
       setLocBundle( makenbm, getSpecificLocBundleFile( locBundle, locale)) ;
     }
     else {
       setLocBundle( makenbm, findLocBundle( makenbm, locale)) ;
     }

     // Set up the signing data if it's specified. //
     if( getKeystore() != null &&
 	getStorepass() != null &&
 	getAlias() != null) {
       MakeLNBM.Signature sign = makenbm.createSignature() ;
       sign.setKeystore( new File( getKeystore())) ;
       sign.setStorepass( getStorepass()) ;
       sign.setAlias( getAlias()) ;
     }

     // Get the list of include patterns for this locale. //
     addLocalePatterns( list, locale) ;

     // Create a comma-separated list of include patterns. //
     first_time = true ;
     for (String s1: list) {
       if( !first_time) {
 	includes += "," ; //NOI18N
       }
       includes += s1 ;
       first_time = false ;
     }
     // Add any extra includes that were specified. //
     if( nbmIncludes != null && !nbmIncludes.trim().equals( "")) { //NOI18N
       if( !first_time) {
 	includes += "," ; //NOI18N
       }
       includes += nbmIncludes ;
     }
     makenbm.setIncludes( includes) ;

     makenbm.execute() ;

     // Move the Info dir to Info_<locale>. //
     switchInfo( false, locale) ;
   }

   /** Return the license file associated with this locale if there is
    * one.
    */
   protected File getLicenseFile( String locale) {
     String license_prop_name = locale + ".license.file" ; //NOI18N
     String license_prop = getProject().getProperty(license_prop_name);
     File license = null ;
     if( license_prop != null) {
       license = new File( license_prop ) ;
     }
     return( license) ;
   }

   protected void switchInfo( boolean to_info,
 			     String locale) {
     File dir ;

     if( to_info) {
       dir = new File( topDir.getAbsolutePath() + File.separator + "Info_" + locale) ; //NOI18N
       dir.renameTo( new File( topDir.getAbsolutePath() + File.separator + "Info")) ; //NOI18N
     }
     else {
       dir = new File( topDir.getAbsolutePath() + File.separator + "Info") ; //NOI18N
       dir.renameTo( new File( topDir.getAbsolutePath() + File.separator + "Info_" +  //NOI18N
 			      locale)) ;
     }
   }

   /** Get the localized version of the NBM filename. */
   protected String getLocalizedFileName( String locale) {
     return( baseFileName + "_" + locale + ".nbm") ; //NOI18N
   }

   protected String getLocales() {
     if( locales != null) {
       return( locales) ;
     }
     return( getGlobalProp( "locmakenbm.locales")) ; //NOI18N
   }

   /** See if there are any files for the given locale. */
   protected boolean hasFilesInLocale( String loc) {
     FileSet fs ;
     boolean ret = true ;

     // Setup a fileset to find files in this locale. //
     fs = new FileSet() ;
     fs.setDir( topDir) ;
     addLocalePatterns( fs, loc) ;

     // See if there are any localized files for this locale. //
     String[] inc_files = fs.getDirectoryScanner(getProject()).getIncludedFiles();
     if( inc_files.length == 0) {
       ret = false ;
     }

     return( ret) ;
   }

   /** Add the patterns to include the localized files for the given locale. */
   protected void addLocalePatterns( FileSet fs,
 				    String loc) {
     LinkedList<String> list = new LinkedList<>() ;

     // Get the list of patterns for this locale. //
     addLocalePatterns( list, loc) ;

     for (String s: list) {
       // Add it to the includes list. //
       fs.createInclude().setName(s) ;
     }

   }

   protected void addLocalePatterns( LinkedList<String> list,
 				    String loc) {
 //    String dir = new String() ;
     String re = new String() ;


 //    dir = mainDir ;        // modified for clusterization
 //    re = dir + "/**/*_" + loc + ".*" ; // pattern is: ${dir}/**/*_${locale}.* //NOI18N
 //    list.add( new String( re)) ;
 //    re = dir + "/**/" + loc + "/" ;    // pattern is: ${dir}/${locale}/ //NOI18N
 //    list.add( new String( re)) ;

     re = "**/*_" + loc + ".*" ; // pattern is: ${dir}/**/*_${locale}.* //NOI18N
     list.add(re) ;
     re = "**/" + loc + "/" ;    // pattern is: ${dir}/${locale}/ //NOI18N
     list.add(re) ;

     addLocIncludes( list, loc) ;

     // For ja locale, include these other variants. //
     if( loc.equals( "ja")) { //NOI18N
       addLocalePatterns( list, "ja_JP.PCK") ; //NOI18N
       addLocalePatterns( list, "ja_JP.eucJP") ; //NOI18N
       addLocalePatterns( list, "ja_JP.SJIS") ; //NOI18N
       addLocalePatterns( list, "ja_JP.UTF-8") ; //NOI18N
       addLocalePatterns( list, "ja_JP.UTF8") ; //NOI18N
     }
   }

   protected void addLocIncludes( LinkedList<String> list,
 				 String loc) {
     StringTokenizer tkzr ;
     String locInc, incLocale, incPattern ;
     int idx ;

     if( locIncludes == null) {
       return ;
     }

     // For each locale-specific include. //
     tkzr = new StringTokenizer( locIncludes, ",\n\t ") ; //NOI18N
     while( tkzr.hasMoreTokens()) {
       locInc = tkzr.nextToken() ;
       idx = locInc.indexOf( ":") ; //NOI18N
       if( idx != -1) {
 	incLocale = locInc.substring( 0, idx) ;
 	incPattern = locInc.substring( idx+1) ;
 	if( incLocale.equals( loc)) {
 	  list.add( incPattern) ;
 	}
       }
       else {
 	list.add( locInc) ;
       }
     }
   }

   protected String getGlobalProp( String name) {
     String ret ;
     ret = getProject().getProperty(name);

     // Don't return empty strings or strings whose value contains a //
     // property that isn't set.					    //
     if( ret != null) {
       if( ret.trim().equals( "")) { //NOI18N
 	ret = null ;
       }
       else if( ret.indexOf( "${") != -1) { //NOI18N
 	ret = null ;
       }
     }
     return( ret) ;
   }

   protected String getKeystore() {
     return( getGlobalProp( "locmakenbm.keystore")) ; //NOI18N
   }

   protected String getStorepass() {
     return( getGlobalProp( "locmakenbm.storepass")) ; //NOI18N
   }

   protected String getAlias() {
     return( getGlobalProp( "locmakenbm.alias")) ; //NOI18N
   }

   /** If the topDir doesn't exist, warn the user and return true. */
   protected boolean printMissingDirWarning() {
     boolean ret = false ;
     if( !topDir.exists()) {
       log( "WARNING: Skipping this task: Directory " + topDir.getPath() +
 	   " doesn't exist.") ;
       ret = true ;
     }
     return( ret) ;
   }

   /** If the localizing bundle is there, use it. */
   protected void setLocBundle( MakeLNBM makenbm,
 			       File bundle) {
     if( bundle != null && bundle.exists()) {
       makenbm.setLocBundle( bundle) ;
     }
     else {
       log( "WARNING: Localizing bundle not found: " +
           ((bundle==null)?(""):(bundle.getPath())) ) ; //NOI18N
     }
   }

   protected String getSrcDir( File file) {
     InputStreamReader isr ;
     FileInputStream fis ;
     char[] buf = new char[ 200] ;
     String s = null ;
     int idx, len ;

     try {

       // Read the srcdir from the file that locjar wrote. //
       fis = new FileInputStream( file) ;
       isr = new InputStreamReader( fis) ;
       len = isr.read( buf) ;
       if( len != -1) {
 	if( buf[ len-1] == '\n') { //NOI18N
 	  len-- ;
 	}
 	s = new String( buf, 0, len) ;
 	idx = s.indexOf( "=") ; //NOI18N
 	if( idx != -1) {
 	  s = s.substring( idx + 1) ;
 	  s.trim() ;
 	}
 	else {
 	  s = null ;
 	}
       }
     }
     catch( Exception e) {
       System.out.println( "ERROR: " + e.getMessage()) ;
       e.printStackTrace() ;
       throw new BuildException() ;
     }
     return( s) ;
   }

   protected File findLocBundle( MakeLNBM makenbm,
 				String locale) {
     File srcdirfile, locdir ;
     int index ;
     String s, srcdir = null ;

     // See if the file containing the srcdir is there. //
     srcdirfile = new File( topDir.getAbsolutePath() + File.separator +
 			   "srcdir.properties") ; //NOI18N
     if( srcdirfile.exists()) {
       srcdir = getSrcDir( srcdirfile) ;
     }
 //    if( srcdir == null) {
 //      throw new BuildException( "ERROR: Could not get source dir from: " + srcdirfile.getPath()) ;
 //    }

     // Get the codename of this module. //
     index = modInfo.indexOf( "/") ; //NOI18N
     if( index != -1) {
       s = modInfo.substring( 0, index) ;
     }
     else {
       s = new String( modInfo) ;
     }

     // Convert to pathname and set the loc bundle. //
     s = s.replace( '.', '/') ; //NOI18N
     locdir = new File( getRelPath( srcdir + "/" + s, findLocBundle). //NOI18N
 		       replace( '/', File.separatorChar)) ; //NOI18N
     return( getDefaultLocBundleFile( locdir, locale)) ;
   }

   protected File getDefaultLocBundleFile( File dir,
 					  String locale) {
     return( new File( dir.getPath() + File.separator + "Bundle_" + locale + ".properties")) ; //NOI18N
   }

   protected File getSpecificLocBundleFile( File enBundle,
 					   String locale) {
     String path = enBundle.getPath() ;
     int idx = path.lastIndexOf( '.') ; //NOI18N
     if( idx != -1) {
       return( new File( path.substring( 0, idx) + "_" + locale + path.substring( idx))) ; //NOI18N
     }
     else {
       return( new File( path + "_" + locale)) ; //NOI18N
     }
   }

   /** This supports ".." path elements at the start of path2. */
   protected String getRelPath( String path1,
 			       String path2) {
     int idx1, idx2 ;

     if( path2.equals( ".")) { //NOI18N
       return( path1) ;
     }

     // For each ".." element in path2. //
     while( true) {
       idx2 = path2.indexOf( "..") ; //NOI18N
       if( idx2 == -1) {
 	break ;
       }

       // Strip off the ".." //
       path2 = path2.substring( 2) ;

       // Strip off the slash if it starts with slash. //
       idx2 = path2.indexOf( "/") ; //NOI18N
       if( idx2 == 0) {
 	path2 = path2.substring( 1) ;
       }

       // Strip off the last element of path1. //
       idx1 = path1.lastIndexOf( "/") ; //NOI18N
       if( idx1 != -1) {
 	path1 = path1.substring( 0, idx1) ;
       }
     }

     return( path1 + "/" + path2) ; //NOI18N
   }

 }
	/*
	* 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.netbeans.nbbuild;

	import java.io.* ;
	import java.util.* ;

	import org.apache.tools.ant.* ;
	import org.apache.tools.ant.taskdefs.* ;
	import org.apache.tools.ant.types.* ;

	/** Runs the makenbm task for each locale specified in the
	* global property locmakenbm.locales.
	* NOTE: Currently this runs makelnbm, since the new
	* functionality in that hasn't been merged into makenbm
	* yet.
	*
	* @author Jerry Huth (email: jerry@solidstep.com)
	*/
	public class LocMakeNBM extends Task {

	protected String locales = null ;
	protected String mainDir = null ;
	protected File topDir = null ;
	protected String fileName = null ;
	protected String moduleName = null ;
	protected String baseFileName = null ;
	protected boolean deleteInfo = false ;
	protected String nbmIncludes = null ;
	protected String modInfo = null ;
	protected String findLocBundle = "." ; // relative to the directory
	// corresponding to the module's
	// codename
	protected File locBundle = null ; // path to localizing bundle - overrides
	// findLocBundle
	protected String locIncludes = null ; // comma-separated list of
	// "<locale>:<pattern>" elements

	public void setLocales( String s) {
	locales = s ;
	}
	public void setMainDir( String s) {
	mainDir = s ;
	}
	public void setTopDir( File f) {
	topDir = f ;
	}
	public void setModule(String module) {
	this.moduleName = module;
	log("Setting moduleName = '"+moduleName+"'", Project.MSG_VERBOSE);
	}
	public void setFile( String s) {
	fileName = s ;
	log("Setting fileName = '"+fileName+"'", Project.MSG_VERBOSE);
	if( !fileName.substring( fileName.length() - 4).equals( ".nbm")) { //NOI18N
	throw new BuildException( "Incorrect NBM file name \""+ s+"\". NBM file name must end in '.nbm'") ;
	}
	baseFileName = fileName.substring( 0, fileName.length() - 4) ;
	}
	public void setDeleteInfo( boolean b) {
	deleteInfo = b ;
	}
	public void setNbmIncludes( String s) {
	nbmIncludes = s ;
	}
	public void setModInfo( String s) {
	modInfo = s ;
	}
	public void setLocBundle( File f) {
	locBundle = f ;
	}
	public void setFindLocBundle( String s) {
	findLocBundle = s ;
	}
	public void setLocIncludes( String s) {
	locIncludes = s ;
	}

	public void execute() throws BuildException {
	try {
	really_execute() ;

	} catch( BuildException be) {
	be.printStackTrace();
	throw be ;
	}
	}

	public void really_execute() throws BuildException {
	String locs, loc ;
	StringTokenizer stok ;
	LinkedList<String> build_locales = new LinkedList<>() ;

	// Set default values. //
	if( mainDir == null) {
	mainDir = new String( "netbeans") ; //NOI18N
	}
	if( topDir == null) {
	topDir = getProject().getBaseDir() ;
	}

	if (( modInfo == null) && (moduleName != null)) {
	// load module info frommodule jarfile
	File f = new File (topDir,moduleName.replace('/', File.separatorChar));
	java.util.jar.JarFile jf;
	try {
	jf= new java.util.jar.JarFile(f);
	} catch (java.io.IOException ioe) {
	throw new BuildException("I/O error during opening module jarfile", ioe, this.getLocation());
	}
	java.util.jar.Manifest mani;
	try {
	mani = jf.getManifest();
	} catch (java.io.IOException ioe) {
	throw new BuildException("I/O error getting manifest from file '"+f.getAbsolutePath()+"'", ioe, this.getLocation());
	}
	if ( mani != null ) {
	java.util.jar.Attributes attr = mani.getMainAttributes();
	String cname = JarWithModuleAttributes.extractCodeName(attr);
	String sver = attr.getValue("OpenIDE-Module-Specification-Version");
	if ((cname != null) && (!(cname.equals(""))) && (sver != null) && (!(sver.equals("")))) {
	modInfo = cname + '/' + sver;
	log("Gathered module information from module jarfile. Codename = '"+cname+"' and specification version = '"+sver+"'",Project.MSG_VERBOSE);
	} else {
	throw new BuildException("Module in file '"+f.getAbsolutePath()+"' does not have either OpenIDE-Module attribute or OpenIDE-Module-Specification-Version attributes or missing both.", this.getLocation());
	}
	}
	}

	// Print a warning and stop if the topDir doesn't exist. //
	if( printMissingDirWarning()) {
	return ;
	}

	locs = getLocales() ;
	if( locs == null \|\| locs.trim().equals( "")) { //NOI18N
	throw new BuildException( "Must specify 1 or more locales.") ;
	}
	if( fileName == null) {
	throw new BuildException( "Must specify the file attribute.") ;
	}

	// I couldn't get it to work unless I explicitly added the task def here. //
	getProject().addTaskDefinition("makelnbm", MakeLNBM.class); //NOI18N

	// Get a list of the locales for which localized files exist. //
	stok = new StringTokenizer( locs, ",") ; //NOI18N
	while( stok.hasMoreTokens()) {
	loc = stok.nextToken() ;
	log("Checking if module has files in locale '"+loc+"'", Project.MSG_VERBOSE);
	if( hasFilesInLocale( loc)) {
	build_locales.add( loc) ;
	log("Module has files in locale '"+loc+"'", Project.MSG_VERBOSE);
	} else {
	log("Module has no files in locale '"+loc+"'", Project.MSG_VERBOSE);
	}
	}

	// For each locale that we need to build an NBM for. //
	ListIterator<String> iterator = build_locales.listIterator() ;
	while( iterator.hasNext()) {

	// Build the NBM for this locale. //
	buildNbm( iterator.next()) ;
	}
	}

	/** Build the NBM for this locale. */
	protected void buildNbm( String locale) throws BuildException {
	MakeLNBM makenbm ;
	LinkedList<String> list = new LinkedList<>() ;
	String includes = new String() ;
	File licenseFile ;
	boolean first_time ;
	Delete del ;

	// Delete the Info directory if desired. //
	if( deleteInfo) {
	del = (Delete) getProject().createTask("delete"); //NOI18N
	del.init() ;
	del.setDir( new File( topDir.getAbsolutePath() + File.separator + "Info")) ; //NOI18N
	del.execute() ;
	del.setDir( new File( topDir.getAbsolutePath() + File.separator + "Info_" + //NOI18N
	locale)) ;
	del.execute() ;
	}
	else {

	// Move the Info_<locale> dir to Info. //
	switchInfo( true, locale) ;
	}

	makenbm = (MakeLNBM) getProject().createTask("makelnbm"); //NOI18N
	makenbm.init() ;

	makenbm.setModInfo( modInfo) ;
	makenbm.setLangCode( locale) ;
	String fname = getLocalizedFileName( locale);
	makenbm.setFile( new File( getProject().getBaseDir().getAbsolutePath() +
	File.separator + fname)) ;
	makenbm.setTopdir( topDir) ;
	makenbm.setIsStandardInclude( false) ;
	String distbase = getProject().getProperty("dist.base"); //NOI18N
	if (distbase != null) {
	// try {
	int idx = fname.lastIndexOf('/');
	makenbm.setDistribution(distbase + "/" + fname.substring(idx + 1)); //NOI18N
	// } catch (MalformedURLException e) {
	// throw new BuildException(e, getLocation());
	// }
	}
	licenseFile = getLicenseFile( locale) ;
	if( licenseFile != null) {
	MakeLNBM.Blurb blurb = makenbm.createLicense() ;
	blurb.setFile( licenseFile) ;
	}

	// Set the localizing bundle specified, or look for it. //
	if( locBundle != null) {
	setLocBundle( makenbm, getSpecificLocBundleFile( locBundle, locale)) ;
	}
	else {
	setLocBundle( makenbm, findLocBundle( makenbm, locale)) ;
	}

	// Set up the signing data if it's specified. //
	if( getKeystore() != null &&
	getStorepass() != null &&
	getAlias() != null) {
	MakeLNBM.Signature sign = makenbm.createSignature() ;
	sign.setKeystore( new File( getKeystore())) ;
	sign.setStorepass( getStorepass()) ;
	sign.setAlias( getAlias()) ;
	}

	// Get the list of include patterns for this locale. //
	addLocalePatterns( list, locale) ;

	// Create a comma-separated list of include patterns. //
	first_time = true ;
	for (String s1: list) {
	if( !first_time) {
	includes += "," ; //NOI18N
	}
	includes += s1 ;
	first_time = false ;
	}
	// Add any extra includes that were specified. //
	if( nbmIncludes != null && !nbmIncludes.trim().equals( "")) { //NOI18N
	if( !first_time) {
	includes += "," ; //NOI18N
	}
	includes += nbmIncludes ;
	}
	makenbm.setIncludes( includes) ;

	makenbm.execute() ;

	// Move the Info dir to Info_<locale>. //
	switchInfo( false, locale) ;
	}

	/** Return the license file associated with this locale if there is
	* one.
	*/
	protected File getLicenseFile( String locale) {
	String license_prop_name = locale + ".license.file" ; //NOI18N
	String license_prop = getProject().getProperty(license_prop_name);
	File license = null ;
	if( license_prop != null) {
	license = new File( license_prop ) ;
	}
	return( license) ;
	}

	protected void switchInfo( boolean to_info,
	String locale) {
	File dir ;

	if( to_info) {
	dir = new File( topDir.getAbsolutePath() + File.separator + "Info_" + locale) ; //NOI18N
	dir.renameTo( new File( topDir.getAbsolutePath() + File.separator + "Info")) ; //NOI18N
	}
	else {
	dir = new File( topDir.getAbsolutePath() + File.separator + "Info") ; //NOI18N
	dir.renameTo( new File( topDir.getAbsolutePath() + File.separator + "Info_" + //NOI18N
	locale)) ;
	}
	}

	/** Get the localized version of the NBM filename. */
	protected String getLocalizedFileName( String locale) {
	return( baseFileName + "_" + locale + ".nbm") ; //NOI18N
	}

	protected String getLocales() {
	if( locales != null) {
	return( locales) ;
	}
	return( getGlobalProp( "locmakenbm.locales")) ; //NOI18N
	}

	/** See if there are any files for the given locale. */
	protected boolean hasFilesInLocale( String loc) {
	FileSet fs ;
	boolean ret = true ;

	// Setup a fileset to find files in this locale. //
	fs = new FileSet() ;
	fs.setDir( topDir) ;
	addLocalePatterns( fs, loc) ;

	// See if there are any localized files for this locale. //
	String[] inc_files = fs.getDirectoryScanner(getProject()).getIncludedFiles();
	if( inc_files.length == 0) {
	ret = false ;
	}

	return( ret) ;
	}

	/** Add the patterns to include the localized files for the given locale. */
	protected void addLocalePatterns( FileSet fs,
	String loc) {
	LinkedList<String> list = new LinkedList<>() ;

	// Get the list of patterns for this locale. //
	addLocalePatterns( list, loc) ;

	for (String s: list) {
	// Add it to the includes list. //
	fs.createInclude().setName(s) ;
	}

	}

	protected void addLocalePatterns( LinkedList<String> list,
	String loc) {
	// String dir = new String() ;
	String re = new String() ;


	// dir = mainDir ; // modified for clusterization
	// re = dir + "/*/_" + loc + "." ; // pattern is: ${dir}//_${locale}.* //NOI18N
	// list.add( new String( re)) ;
	// re = dir + "/**/" + loc + "/" ; // pattern is: ${dir}/${locale}/ //NOI18N
	// list.add( new String( re)) ;

	re = "*/_" + loc + "." ; // pattern is: ${dir}//_${locale}.* //NOI18N
	list.add(re) ;
	re = "**/" + loc + "/" ; // pattern is: ${dir}/${locale}/ //NOI18N
	list.add(re) ;

	addLocIncludes( list, loc) ;

	// For ja locale, include these other variants. //
	if( loc.equals( "ja")) { //NOI18N
	addLocalePatterns( list, "ja_JP.PCK") ; //NOI18N
	addLocalePatterns( list, "ja_JP.eucJP") ; //NOI18N
	addLocalePatterns( list, "ja_JP.SJIS") ; //NOI18N
	addLocalePatterns( list, "ja_JP.UTF-8") ; //NOI18N
	addLocalePatterns( list, "ja_JP.UTF8") ; //NOI18N
	}
	}

	protected void addLocIncludes( LinkedList<String> list,
	String loc) {
	StringTokenizer tkzr ;
	String locInc, incLocale, incPattern ;
	int idx ;

	if( locIncludes == null) {
	return ;
	}

	// For each locale-specific include. //
	tkzr = new StringTokenizer( locIncludes, ",\n\t ") ; //NOI18N
	while( tkzr.hasMoreTokens()) {
	locInc = tkzr.nextToken() ;
	idx = locInc.indexOf( ":") ; //NOI18N
	if( idx != -1) {
	incLocale = locInc.substring( 0, idx) ;
	incPattern = locInc.substring( idx+1) ;
	if( incLocale.equals( loc)) {
	list.add( incPattern) ;
	}
	}
	else {
	list.add( locInc) ;
	}
	}
	}

	protected String getGlobalProp( String name) {
	String ret ;
	ret = getProject().getProperty(name);

	// Don't return empty strings or strings whose value contains a //
	// property that isn't set. //
	if( ret != null) {
	if( ret.trim().equals( "")) { //NOI18N
	ret = null ;
	}
	else if( ret.indexOf( "${") != -1) { //NOI18N
	ret = null ;
	}
	}
	return( ret) ;
	}

	protected String getKeystore() {
	return( getGlobalProp( "locmakenbm.keystore")) ; //NOI18N
	}

	protected String getStorepass() {
	return( getGlobalProp( "locmakenbm.storepass")) ; //NOI18N
	}

	protected String getAlias() {
	return( getGlobalProp( "locmakenbm.alias")) ; //NOI18N
	}

	/** If the topDir doesn't exist, warn the user and return true. */
	protected boolean printMissingDirWarning() {
	boolean ret = false ;
	if( !topDir.exists()) {
	log( "WARNING: Skipping this task: Directory " + topDir.getPath() +
	" doesn't exist.") ;
	ret = true ;
	}
	return( ret) ;
	}

	/** If the localizing bundle is there, use it. */
	protected void setLocBundle( MakeLNBM makenbm,
	File bundle) {
	if( bundle != null && bundle.exists()) {
	makenbm.setLocBundle( bundle) ;
	}
	else {
	log( "WARNING: Localizing bundle not found: " +
	((bundle==null)?(""):(bundle.getPath())) ) ; //NOI18N
	}
	}

	protected String getSrcDir( File file) {
	InputStreamReader isr ;
	FileInputStream fis ;
	char[] buf = new char[ 200] ;
	String s = null ;
	int idx, len ;

	try {

	// Read the srcdir from the file that locjar wrote. //
	fis = new FileInputStream( file) ;
	isr = new InputStreamReader( fis) ;
	len = isr.read( buf) ;
	if( len != -1) {
	if( buf[ len-1] == '\n') { //NOI18N
	len-- ;
	}
	s = new String( buf, 0, len) ;
	idx = s.indexOf( "=") ; //NOI18N
	if( idx != -1) {
	s = s.substring( idx + 1) ;
	s.trim() ;
	}
	else {
	s = null ;
	}
	}
	}
	catch( Exception e) {
	System.out.println( "ERROR: " + e.getMessage()) ;
	e.printStackTrace() ;
	throw new BuildException() ;
	}
	return( s) ;
	}

	protected File findLocBundle( MakeLNBM makenbm,
	String locale) {
	File srcdirfile, locdir ;
	int index ;
	String s, srcdir = null ;

	// See if the file containing the srcdir is there. //
	srcdirfile = new File( topDir.getAbsolutePath() + File.separator +
	"srcdir.properties") ; //NOI18N
	if( srcdirfile.exists()) {
	srcdir = getSrcDir( srcdirfile) ;
	}
	// if( srcdir == null) {
	// throw new BuildException( "ERROR: Could not get source dir from: " + srcdirfile.getPath()) ;
	// }

	// Get the codename of this module. //
	index = modInfo.indexOf( "/") ; //NOI18N
	if( index != -1) {
	s = modInfo.substring( 0, index) ;
	}
	else {
	s = new String( modInfo) ;
	}

	// Convert to pathname and set the loc bundle. //
	s = s.replace( '.', '/') ; //NOI18N
	locdir = new File( getRelPath( srcdir + "/" + s, findLocBundle). //NOI18N
	replace( '/', File.separatorChar)) ; //NOI18N
	return( getDefaultLocBundleFile( locdir, locale)) ;
	}

	protected File getDefaultLocBundleFile( File dir,
	String locale) {
	return( new File( dir.getPath() + File.separator + "Bundle_" + locale + ".properties")) ; //NOI18N
	}

	protected File getSpecificLocBundleFile( File enBundle,
	String locale) {
	String path = enBundle.getPath() ;
	int idx = path.lastIndexOf( '.') ; //NOI18N
	if( idx != -1) {
	return( new File( path.substring( 0, idx) + "_" + locale + path.substring( idx))) ; //NOI18N
	}
	else {
	return( new File( path + "_" + locale)) ; //NOI18N
	}
	}

	/** This supports ".." path elements at the start of path2. */
	protected String getRelPath( String path1,
	String path2) {
	int idx1, idx2 ;

	if( path2.equals( ".")) { //NOI18N
	return( path1) ;
	}

	// For each ".." element in path2. //
	while( true) {
	idx2 = path2.indexOf( "..") ; //NOI18N
	if( idx2 == -1) {
	break ;
	}

	// Strip off the ".." //
	path2 = path2.substring( 2) ;

	// Strip off the slash if it starts with slash. //
	idx2 = path2.indexOf( "/") ; //NOI18N
	if( idx2 == 0) {
	path2 = path2.substring( 1) ;
	}

	// Strip off the last element of path1. //
	idx1 = path1.lastIndexOf( "/") ; //NOI18N
	if( idx1 != -1) {
	path1 = path1.substring( 0, idx1) ;
	}
	}

	return( path1 + "/" + path2) ; //NOI18N
	}

	}