| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2001-2002 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, if |
| * any, must include the following acknowlegement: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowlegement may appear in the software itself, |
| * if and wherever such third-party acknowlegements normally appear. |
| * |
| * 4. The names "The Jakarta Project", "Ant", and "Apache Software |
| * Foundation" must not be used to endorse or promote products derived |
| * from this software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache" |
| * nor may "Apache" appear in their names without prior written |
| * permission of the Apache Group. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| package org.apache.tools.ant.taskdefs.compilers; |
| |
| import org.apache.tools.ant.BuildException; |
| import org.apache.tools.ant.Project; |
| |
| import org.apache.tools.ant.types.Commandline; |
| import org.apache.tools.ant.types.Path; |
| |
| |
| |
| import java.lang.reflect.Method; |
| |
| /** |
| * The implementation of the Java compiler for KJC. |
| * This is primarily a cut-and-paste from Jikes.java and |
| * DefaultCompilerAdapter. |
| * |
| * @author <a href="mailto:tora@debian.org">Takashi Okamoto</a> |
| * @since Ant 1.4 |
| */ |
| public class Kjc extends DefaultCompilerAdapter { |
| |
| /** |
| * Run the compilation. |
| * |
| * @exception BuildException if the compilation has problems. |
| */ |
| public boolean execute() throws BuildException { |
| attributes.log("Using kjc compiler", Project.MSG_VERBOSE); |
| Commandline cmd = setupKjcCommand(); |
| |
| try { |
| Class c = Class.forName("at.dms.kjc.Main"); |
| |
| // Call the compile() method |
| Method compile = c.getMethod("compile", |
| new Class [] { String [].class }); |
| Boolean ok = |
| (Boolean) compile.invoke(null, |
| new Object[] {cmd.getArguments()}); |
| return ok.booleanValue(); |
| } catch (ClassNotFoundException ex) { |
| throw new BuildException("Cannot use kjc compiler, as it is not " |
| + "available. A common solution is to " |
| + "set the environment variable CLASSPATH " |
| + "to your kjc archive (kjc.jar).", |
| location); |
| } catch (Exception ex) { |
| if (ex instanceof BuildException) { |
| throw (BuildException) ex; |
| } else { |
| throw new BuildException("Error starting kjc compiler: ", |
| ex, location); |
| } |
| } |
| } |
| |
| /** |
| * setup kjc command arguments. |
| */ |
| protected Commandline setupKjcCommand() { |
| Commandline cmd = new Commandline(); |
| |
| // generate classpath, because kjc does't support sourcepath. |
| Path classpath = getCompileClasspath(); |
| |
| if (deprecation == true) { |
| cmd.createArgument().setValue("-deprecation"); |
| } |
| |
| if (destDir != null) { |
| cmd.createArgument().setValue("-d"); |
| cmd.createArgument().setFile(destDir); |
| } |
| |
| // generate the clsspath |
| cmd.createArgument().setValue("-classpath"); |
| |
| Path cp = new Path(project); |
| |
| // kjc don't have bootclasspath option. |
| if (bootclasspath != null) { |
| cp.append(bootclasspath); |
| } |
| |
| if (extdirs != null) { |
| cp.addExtdirs(extdirs); |
| } |
| |
| cp.append(classpath); |
| cp.append(src); |
| |
| cmd.createArgument().setPath(cp); |
| |
| // kjc-1.5A doesn't support -encoding option now. |
| // but it will be supported near the feature. |
| if (encoding != null) { |
| cmd.createArgument().setValue("-encoding"); |
| cmd.createArgument().setValue(encoding); |
| } |
| |
| if (debug) { |
| cmd.createArgument().setValue("-g"); |
| } |
| |
| if (optimize) { |
| cmd.createArgument().setValue("-O2"); |
| } |
| |
| if (verbose) { |
| cmd.createArgument().setValue("-verbose"); |
| } |
| |
| addCurrentCompilerArgs(cmd); |
| |
| logAndAddFilesToCompile(cmd); |
| return cmd; |
| } |
| } |
| |
| |