com.force.i18n.commons.util.settings.AbstractNonConfigIniFile Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of grammaticus Show documentation
Localization Framework that allows grammatically correct renaming of nouns
There is a newer version: 1.2.30
/* 
 * Copyright (c) 2017, salesforce.com, inc.
 * All rights reserved.
 * Licensed under the BSD 3-Clause license. 
 * For full license text, see LICENSE.txt file in the repo root  or https://opensource.org/licenses/BSD-3-Clause
 */

package com.force.i18n.commons.util.settings;

import java.util.*;
import java.util.Map.Entry;

/**
 * Simple implementation of the type conversion for an IniFile.
 *
 * @author koliver
 */
public abstract class AbstractNonConfigIniFile implements NonConfigIniFile {

    @Override
    public List getList(String section, String param) {
        Map sectionMap = getSection(section);
        if (sectionMap == null)
            return null;
        return getParamList(section, param);
    }

    /**
     * Gets a List of all values whose parameters start with baseParam_x,
     * where x is number starting from 0.
     * This returns null in the case there are no elements.
     */
    private List getParamList(String section, String baseParam) {
        List list = new ArrayList();
        for (int index = 0; true; ++index) {
            String param = baseParam + "_" + index;
            String result = getString(section, param, null);
            if (result == null) {
                break;
            } else {
                list.add(result);
            }
        }
        return list.size() > 0 ? list : null;
    }

    @Override
    public List getList(String section, String param, List ifNull) {
        List list = getList(section, param);
        if (list == null)
            return ifNull;
        return list;
    }

    @Override
    public boolean getBoolean(String section, String param) {
        return "1".equals(getString(section, param));
    }

    @Override
    public boolean getBoolean(String section, String param, boolean ifNull) {
        return getString(section, param, ifNull ? "1" : "0").equals("1");
    }

    @Override
    public float getFloat(String section, String param) {
        Object val = get(section, param);
        if (val instanceof String ) {
            try {
                return Float.parseFloat(getString(section, param));
            } catch (NumberFormatException x) {
                throw new RuntimeException("Section: " + section + ", Param: " + param, x);
            }
        } else if (val instanceof Float) {
            return (Float)val;
        }
        throw new RuntimeException("param " + param + " not found in section " + section);
    }

    @Override
    public float getFloat(String section, String param, float ifNull) {
        Object val = get(section, param);
        if (val == null)
            return ifNull;
        return getFloat(section, param);
    }

    @Override
    public int getInt(String section, String param) {
        Object val = get(section, param);
        if (val instanceof String ) {
            try {
                return Integer.parseInt(getString(section, param));
            } catch (NumberFormatException x) {
                throw new RuntimeException("Section: " + section + ", Param: " + param, x);
            }
        } else if (val instanceof Integer) {
            return (Integer)val;
        }
        throw new RuntimeException("param " + param + " not found in section " + section);
    }

    @Override
    public int getInt(String section, String param, int ifNull) {
        Object val = get(section, param);
        if (val == null)
            return ifNull;
        return getInt(section, param);
    }

    @Override
    public String getString(String section, String param) {
        return (String)get(section, param);
    }

    @Override
    public String getCensoredString(String section, String param, String ifNull) {
        String value = getString(section, param, null);
        if(value == null) return ifNull;

        return SettingsUtil.censorValue(section, param, value);
    }

    @Override
    public String getStringThrow(String section, String param) {
        return (String)get(section, param);
    }

    @Override
    public String getString(String section, String param, String ifNull) {
        return (String)get(section, param, ifNull);
    }

    @Override
    public abstract Set>> entrySet();
}