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      1 /*
      2  * Copyright (C) 2009 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package vogar;
     18 
     19 import com.google.common.collect.Iterables;
     20 import java.io.File;
     21 import java.util.ArrayList;
     22 import java.util.Collections;
     23 import java.util.List;
     24 import java.util.Set;
     25 import vogar.commands.VmCommandBuilder;
     26 import vogar.tasks.RunActionTask;
     27 import vogar.tasks.Task;
     28 
     29 /**
     30  * A local Java virtual machine like Harmony or the RI.
     31  */
     32 final class JavaVm implements Mode {
     33     private final Run run;
     34 
     35     JavaVm(Run run) {
     36         this.run = run;
     37     }
     38 
     39     @Override public Set<Task> installTasks() {
     40         return Collections.emptySet();
     41     }
     42 
     43     @Override public VmCommandBuilder newVmCommandBuilder(Action action, File workingDirectory) {
     44         List<String> vmCommand = new ArrayList<String>();
     45         Iterables.addAll(vmCommand, run.invokeWith());
     46         vmCommand.add(run.javaPath(run.vmCommand));
     47         VmCommandBuilder vmCommandBuilder = new VmCommandBuilder(run.log)
     48                 .userDir(workingDirectory)
     49                 .vmCommand(vmCommand);
     50         if (run.debugPort != null) {
     51             vmCommandBuilder.vmArgs("-Xrunjdwp:transport=dt_socket,address="
     52                     + run.debugPort + ",server=y,suspend=y");
     53         }
     54         return vmCommandBuilder;
     55     }
     56 
     57     @Override public Task executeActionTask(Action action, boolean useLargeTimeout) {
     58         return new RunActionTask(run, action, useLargeTimeout);
     59     }
     60 
     61     @Override public Set<Task> installActionTasks(Action action, File jar) {
     62         return Collections.emptySet();
     63     }
     64 
     65     @Override public Classpath getRuntimeClasspath(Action action) {
     66         Classpath result = new Classpath();
     67         result.addAll(run.classpath);
     68         result.addAll(run.hostJar(action));
     69 
     70         /*
     71          * For javax.net.ssl tests dependency on Bouncy Castle for
     72          * creating a self-signed X509 certificate. Needs to be run
     73          * with an openjdk, not a sunjdk, which expects a signed jar
     74          * to authenticate security providers. For example:
     75          *
     76          * --java-home /usr/lib/jvm/java-6-openjdk
     77          */
     78         result.addAll(new File("/usr/share/java/bcprov.jar"));
     79 
     80         result.addAll(run.resourceClasspath);
     81         return result;
     82     }
     83 
     84     @Override public Set<Task> cleanupTasks(Action action) {
     85         return Collections.emptySet();
     86     }
     87 }
     88