ro.cosu.vampires.client.executors.fork.ForkModule.java Source code

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Here is the source code for ro.cosu.vampires.client.executors.fork.ForkModule.java

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/*
 * The MIT License (MIT)
 * Copyright  2016 Cosmin Dumitru, http://cosu.ro <cosu@cosu.ro>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the Software?), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED AS IS?, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 */

package ro.cosu.vampires.client.executors.fork;

import com.google.inject.AbstractModule;
import com.google.inject.Provides;
import com.google.inject.name.Named;
import org.apache.commons.exec.DefaultExecutor;
import ro.cosu.vampires.client.executors.Executor;
import ro.cosu.vampires.client.monitoring.HostInfo;

public class ForkModule extends AbstractModule {
    @Override
    protected void configure() {
        bind(Executor.class).to(ForkExecutor.class);
    }

    @Provides
    private org.apache.commons.exec.Executor provideExecutor() {
        return new DefaultExecutor();
    }

    @Provides
    @Named("cpuCount")
    private int provideCpuCount() {
        return HostInfo.getAvailableProcs();
    }
}