com.liferay.tools.sourceformatter.ImportPackage.java Source code

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Here is the source code for com.liferay.tools.sourceformatter.ImportPackage.java

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.tools.sourceformatter;

import com.liferay.portal.kernel.util.StringPool;

/**
 * @author Carlos Sierra Andrs
 */
public class ImportPackage implements Comparable<ImportPackage> {

    @Override
    public int compareTo(ImportPackage importPackage) {
        if (_isStatic != importPackage.isStatic()) {
            if (_isStatic) {
                return -1;
            } else {
                return 1;
            }
        }

        return _importString.compareTo(importPackage.getImportString());
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }

        if (!(obj instanceof ImportPackage)) {
            return false;
        }

        ImportPackage importPackage = (ImportPackage) obj;

        if ((_isStatic == importPackage.isStatic()) && _importString.equals(importPackage.getImportString())) {

            return true;
        }

        return false;
    }

    public String getImportString() {
        return _importString;
    }

    public String getLine() {
        return _line;
    }

    public String getPackageLevel() {
        int pos = _importString.indexOf(StringPool.PERIOD);

        pos = _importString.indexOf(StringPool.PERIOD, pos + 1);

        if (pos == -1) {
            pos = _importString.indexOf(StringPool.PERIOD);
        }

        return _importString.substring(0, pos);
    }

    @Override
    public int hashCode() {
        return _importString.hashCode();
    }

    public boolean isGroupedWith(ImportPackage importPackage) {
        if (_isStatic != importPackage.isStatic()) {
            return false;
        }

        String packageLevel = getPackageLevel();

        if (packageLevel.equals(importPackage.getPackageLevel())) {
            return true;
        }

        return false;
    }

    public boolean isStatic() {
        return _isStatic;
    }

    protected ImportPackage(String importString, boolean isStatic, String line) {

        _importString = importString;
        _isStatic = isStatic;
        _line = line;
    }

    private final String _importString;
    private boolean _isStatic;
    private final String _line;

}