DefaultTaskExecutionRequest.java

/*
 * Copyright 2013 the original author or authors.
 *
 * 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 org.gradle.internal;

import com.google.common.base.Objects;
import com.google.common.collect.Lists;
import org.gradle.TaskExecutionRequest;
import org.gradle.api.Nullable;

import java.io.File;
import java.io.Serializable;
import java.util.List;

public class DefaultTaskExecutionRequest implements TaskExecutionRequest, Serializable {
    private final List<String> args;
    private final String projectPath;
    private final File rootDir;

    public DefaultTaskExecutionRequest(Iterable<String> args) {
        this(args, null, null);
    }

    public DefaultTaskExecutionRequest(Iterable<String> args, @Nullable String projectPath) {
        this(args, projectPath, null);
    }

    public DefaultTaskExecutionRequest(Iterable<String> args, @Nullable String projectPath, @Nullable File rootDir) {
        this.args = Lists.newArrayList(args);
        this.projectPath = projectPath;
        this.rootDir = rootDir;
    }

    public List<String> getArgs() {
        return args;
    }

    public String getProjectPath() {
        return projectPath;
    }

    public File getRootDir() {
        return rootDir;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }

        DefaultTaskExecutionRequest that = (DefaultTaskExecutionRequest) o;
        if (!Objects.equal(projectPath, that.projectPath)) {
            return false;
        }
        if (!Objects.equal(args, that.args)) {
            return false;
        }

        return true;
    }

    @Override
    public int hashCode() {
        int result = getArgs().hashCode();
        result = 31 * result + (projectPath != null ? projectPath.hashCode() : 0);
        return result;
    }

    @Override
    public String toString() {
        return "DefaultTaskExecutionRequest{"
                + "args=" + args
                + ",projectPath='" + projectPath + '\''
                + '}';
    }
}