| /* |
| * 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.File; |
| import java.io.IOException; |
| import org.apache.tools.ant.*; |
| import org.apache.tools.ant.types.*; |
| |
| /** |
| * @author Michal Zlamal |
| */ |
| public class GetModuleName extends Task { |
| String name; |
| String id; |
| File root; |
| |
| // XXX this is a lousy attr name; conventional for such attrs to |
| // end in 'property' so you realize they refer to a property name |
| public void setName (String name) { |
| this.name = name; |
| } |
| |
| public void setId (String id) { |
| this.id = id; |
| } |
| |
| /** Root directory of the whole project - ${nb_all} |
| * @param root the root |
| */ |
| public void setRoot(File root) { |
| this.root = root; |
| } |
| |
| @Override |
| public void execute() throws BuildException { |
| if (name == null) |
| throw new BuildException("You must set the property name, where to store the module name", this.getLocation()); |
| if (root == null) |
| throw new BuildException("You must set the root dir", this.getLocation()); |
| try { |
| File dir = this.getProject ().getBaseDir (); |
| if (dir.toString ().endsWith (java.io.File.separatorChar + "test")) { |
| // when looking for base dir for tests |
| dir = dir.getParentFile (); |
| } |
| String rootdir = root.getCanonicalPath(); |
| StringBuilder modulename = new StringBuilder (); |
| while (dir != null) { |
| if (dir.getCanonicalPath ().equals (rootdir)) { |
| break; |
| } |
| if (modulename.length () > 0) { |
| modulename.insert (0, '/'); |
| } |
| modulename.insert (0, dir.getName ()); |
| dir = dir.getParentFile (); |
| } |
| |
| //log("Basedir: " + basedir + " rootdir: " + rootdir); |
| if (dir == null) { |
| throw new BuildException("This module (" + this.getProject().getBaseDir() + ") is on different path than the root dir", this.getLocation()); |
| } |
| final String mName = modulename.toString(); |
| this.getProject().setNewProperty(name, mName); |
| if (id != null) { |
| int last = mName.lastIndexOf('/'); |
| this.getProject().setNewProperty(id, mName.substring(last + 1)); |
| } |
| } |
| catch (IOException ex) { |
| throw new BuildException("Root dir or module's base dir wasn't recognized", ex, this.getLocation()); |
| } |
| } |
| |
| } |