com.google.caliper.VmFactory.java Source code

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Here is the source code for com.google.caliper.VmFactory.java

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/*
 * Copyright (C) 2010 Google Inc.
 *
 * 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 com.google.caliper;

import com.google.common.collect.ImmutableSet;

import java.util.Arrays;
import java.util.List;

public final class VmFactory {
    public static ImmutableSet<String> defaultVms() {
        String vmName = DalvikVm.isDalvikVm() ? DalvikVm.vmName() : StandardVm.defaultVmName();
        return ImmutableSet.of(vmName);
    }

    public Vm createVm(Scenario scenario) {
        List<String> vmList = Arrays.asList(scenario.getVariables().get(Scenario.VM_KEY).split("\\s+"));
        Vm vm = null;
        if (!vmList.isEmpty()) {
            if (vmList.get(0).endsWith("app_process")) {
                vm = new DalvikVm();
            } else if (vmList.get(0).endsWith("java")) {
                vm = new StandardVm();
            }
        }
        if (vm == null) {
            vm = new Vm();
        }
        return vm;
    }
}