org.mxupdate.test.data.util.TextValueList.java Source code

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Here is the source code for org.mxupdate.test.data.util.TextValueList.java

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/*
 *  This file is part of MxUpdate <http://www.mxupdate.org>.
 *
 *  MxUpdate is a deployment tool for a PLM platform to handle
 *  administration objects as single update files (configuration item).
 *
 *  Copyright (C) 2008-2016 The MxUpdate Team - All Rights Reserved
 *
 *  You may use, distribute and modify MxUpdate under the terms of the
 *  MxUpdate license. You should have received a copy of the MxUpdate
 *  license with this file. If not, please write to <info@mxupdate.org>,
 *  or visit <www.mxupdate.org>.
 *
 */

package org.mxupdate.test.data.util;

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

import org.apache.commons.lang3.tuple.ImmutablePair;
import org.mxupdate.test.ExportParser;

/**
 * Text-value list.
 *
 * @author The MxUpdate Team
 */
public class TextValueList extends AbstractList {
    /** Data list. */
    private final List<ImmutablePair<String, String>> values = new ArrayList<>();

    /**
     * Defines a value.
     *
     * @param _key      key
     * @param _value    value
     */
    public void def(final String _key, final String _value) {
        this.values.add(new ImmutablePair<>(_key, _value));
    }

    /**
     * Removes given {@code _key} from the {@link #values} list.
     *
     * @param _key  search key
     * @return removed values
     */
    public String remove(final String _key) {
        String ret = null;
        for (final ImmutablePair<String, String> entry : new ArrayList<>(this.values)) {
            if (_key.equals(entry.getKey())) {
                ret = entry.getValue();
                this.values.remove(entry);
            }
        }
        return ret;
    }

    /**
     * Appends the defined flags to the TCL code {@code _cmd} of the
     * configuration item file.
     *
     * @param _prefix   prefix in front of the values
     * @param _cmd      string builder with the TCL commands of the
     *                  configuration item file
     */
    @Override
    public void append4Update(final String _prefix, final StringBuilder _cmd) {
        for (final ImmutablePair<String, String> entry : this.values) {
            if (entry.getValue() != null) {
                _cmd.append(_prefix).append(entry.getKey()).append(" ").append(entry.getValue()).append('\n');
            }
        }
    }

    @Override
    public void check4Export(final ExportParser _exportParser, final String _path) {
        super.check4Export(_exportParser, _path);

        for (final ImmutablePair<String, String> entry : this.values) {
            if (entry.getValue() == null) {
                _exportParser
                        .checkNotExistingValue(_path.isEmpty() ? entry.getKey() : _path + "/" + entry.getKey());
            }
        }
    }
}