com.epam.dlab.backendapi.core.commands.PythonCommand.java Source code

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Here is the source code for com.epam.dlab.backendapi.core.commands.PythonCommand.java

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/*
 * Copyright (c) 2018, EPAM SYSTEMS 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.epam.dlab.backendapi.core.commands;

import org.apache.commons.lang3.StringUtils;

import java.util.ArrayList;
import java.util.List;

public class PythonCommand implements CmdCommand {
    private static final String PYTHON = "python ";
    private final String fileName;
    private List<String> options = new ArrayList<>();

    public PythonCommand(String fileName) {
        this.fileName = fileName;
    }

    public PythonCommand withOption(String option) {
        options.add(option);
        return this;
    }

    public PythonCommand withOption(String key, String value) {
        options.add(key + " " + value);
        return this;
    }

    @Override
    public String toCMD() {
        return PYTHON + fileName + StringUtils.SPACE + String.join(StringUtils.SPACE, options);
    }
}