1 /*
   2  * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import java.lang.reflect.Method;
  25 import java.util.Arrays;
  26 


  27 public class SjavacBase {
  28 
  29     protected final static ToolBox toolbox = new ToolBox();
  30 
  31     /**
  32      * Utility method for invoking sjavac. Method accepts Objects as arguments
  33      * (which are turned into Strings through Object::toString) to allow clients
  34      * to pass for instance Path objects.
  35      */
  36     public static int compile(Object... args) throws ReflectiveOperationException {
  37         // Use reflection to avoid a compile-time dependency on sjavac Main
  38         System.out.println("compile: " + Arrays.toString(args));
  39         Class<?> c = Class.forName("com.sun.tools.sjavac.Main");
  40         Method m = c.getDeclaredMethod("go", String[].class);
  41         String[] strArgs = new String[args.length];
  42         for (int i = 0; i < args.length; i++)
  43             strArgs[i] = args[i].toString();
  44         int rc = (Integer) m.invoke(null, (Object) strArgs);
  45         return rc;
  46     }
  47 
  48 }

   1 /*
   2  * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import java.lang.reflect.Method;
  25 import java.util.Arrays;
  26 
  27 import toolbox.ToolBox;
  28 
  29 public class SjavacBase {
  30 
  31     protected final static ToolBox toolbox = new ToolBox();
  32 
  33     /**
  34      * Utility method for invoking sjavac. Method accepts Objects as arguments
  35      * (which are turned into Strings through Object::toString) to allow clients
  36      * to pass for instance Path objects.
  37      */
  38     public static int compile(Object... args) throws ReflectiveOperationException {
  39         // Use reflection to avoid a compile-time dependency on sjavac Main
  40         System.out.println("compile: " + Arrays.toString(args));
  41         Class<?> c = Class.forName("com.sun.tools.sjavac.Main");
  42         Method m = c.getDeclaredMethod("go", String[].class);
  43         String[] strArgs = new String[args.length];
  44         for (int i = 0; i < args.length; i++)
  45             strArgs[i] = args[i].toString();
  46         int rc = (Integer) m.invoke(null, (Object) strArgs);
  47         return rc;
  48     }

  49 }