- /*
- * Copyright 2001-2002,2004 The Apache Software Foundation
- *
- * Licensed 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.apache.tools.ant.taskdefs.rmic;
-
- import java.io.IOException;
- import java.io.OutputStream;
- import java.lang.reflect.Constructor;
- import java.lang.reflect.Method;
- import org.apache.tools.ant.BuildException;
- import org.apache.tools.ant.Project;
- import org.apache.tools.ant.taskdefs.LogOutputStream;
- import org.apache.tools.ant.types.Commandline;
-
- /**
- * The implementation of the rmic for SUN's JDK.
- *
- * @since Ant 1.4
- */
- public class SunRmic extends DefaultRmicAdapter {
-
- public boolean execute() throws BuildException {
- getRmic().log("Using SUN rmic compiler", Project.MSG_VERBOSE);
- Commandline cmd = setupRmicCommand();
-
- // Create an instance of the rmic, redirecting output to
- // the project log
- LogOutputStream logstr = new LogOutputStream(getRmic(),
- Project.MSG_WARN);
-
- try {
- Class c = Class.forName("sun.rmi.rmic.Main");
- Constructor cons
- = c.getConstructor(new Class[] {OutputStream.class, String.class});
- Object rmic = cons.newInstance(new Object[] {logstr, "rmic"});
-
- Method doRmic = c.getMethod("compile",
- new Class [] {String[].class});
- Boolean ok =
- (Boolean) doRmic.invoke(rmic,
- (new Object[] {cmd.getArguments()}));
- return ok.booleanValue();
- } catch (ClassNotFoundException ex) {
- throw new BuildException("Cannot use SUN rmic, as it is not "
- + "available. A common solution is to "
- + "set the environment variable "
- + "JAVA_HOME or CLASSPATH.",
- getRmic().getLocation());
- } catch (Exception ex) {
- if (ex instanceof BuildException) {
- throw (BuildException) ex;
- } else {
- throw new BuildException("Error starting SUN rmic: ",
- ex, getRmic().getLocation());
- }
- } finally {
- try {
- logstr.close();
- } catch (IOException e) {
- throw new BuildException(e);
- }
- }
- }
- }