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 package jdk.test.lib;
  25 
  26 import java.io.ByteArrayOutputStream;
  27 import java.io.IOException;
  28 import java.lang.management.ManagementFactory;
  29 import java.lang.management.RuntimeMXBean;
  30 import java.lang.reflect.Field;
  31 import java.lang.reflect.Method;
  32 import java.util.ArrayList;
  33 import java.util.Collections;
  34 import java.util.List;
  35 
  36 public final class ProcessTools {
  37 
  38   private ProcessTools() {
  39   }
  40 
  41   /**
  42    * Pumps stdout and stderr from running the process into a String.
  43    *
  44    * @param processHandler ProcessHandler to run.
  45    * @return Output from process.
  46    * @throws IOException If an I/O error occurs.
  47    */
  48   public static OutputBuffer getOutput(ProcessBuilder processBuilder) throws IOException {
  49     return getOutput(processBuilder.start());
  50   }
  51 

  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 package jdk.test.lib;
  25 
  26 import java.io.ByteArrayOutputStream;
  27 import java.io.IOException;
  28 import java.lang.management.ManagementFactory;
  29 import java.lang.management.RuntimeMXBean;


  30 import java.util.ArrayList;
  31 import java.util.Collections;
  32 import java.util.List;
  33 
  34 public final class ProcessTools {
  35 
  36   private ProcessTools() {
  37   }
  38 
  39   /**
  40    * Pumps stdout and stderr from running the process into a String.
  41    *
  42    * @param processHandler ProcessHandler to run.
  43    * @return Output from process.
  44    * @throws IOException If an I/O error occurs.
  45    */
  46   public static OutputBuffer getOutput(ProcessBuilder processBuilder) throws IOException {
  47     return getOutput(processBuilder.start());
  48   }
  49