com.htmlhifive.tools.jslint.engine.option.CheckOptionPropertyWrapper.java Source code

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Here is the source code for com.htmlhifive.tools.jslint.engine.option.CheckOptionPropertyWrapper.java

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/*
 * Copyright (C) 2012 NS Solutions Corporation
 *
 * 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.htmlhifive.tools.jslint.engine.option;

import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import java.util.Set;

import org.apache.commons.lang.StringUtils;

import com.htmlhifive.tools.jslint.JSLintPluginConstant;

/**
 * 
 * jsHint,jsLint??.<br>
 * ?<br>
 * "jshint,jslint??"<br>
 * "????","","?","",""<br>
 * ????????.<br>
 * ?????jshintjslint???<br>
 * (?????)<br>
 * ex.<br>
 * browser = true,true,Boolean,??,??????????....
 * TODO ???JSHint
 * 
 * @author NS Solutions Corporation
 * 
 */
public class CheckOptionPropertyWrapper implements CheckOptionFileWrapper {

    /**
     * ?.
     */
    private String prefix;
    /**
     * .
     */
    private Properties optionProp;

    /**
     * .?????.
     * 
     * @param optionProp .
     */
    public CheckOptionPropertyWrapper(Properties optionProp) {

        this.optionProp = optionProp;
        this.prefix = "";
    }

    /*
     * (? Javadoc)
     * 
     * @see
     * com.htmlhifive.tool.jslint.engine.option.CheckOptionWrapper#getOption
     * (java.lang.String)
     */
    @Override
    public CheckOption getOption(String key, String engine) {

        String rawValue = optionProp.getProperty(getPrefix() + key);
        String[] valueClass = StringUtils.splitPreserveAllTokens(rawValue, JSLintPluginConstant.OPTION_SEPARATOR);
        Class<?> clazz = null;
        if (StringUtils.equals(valueClass[2], "Boolean")) {
            clazz = Boolean.class;
        } else if (StringUtils.equals(valueClass[2], "Integer")) {
            clazz = Integer.class;
        }
        // TODO ?
        CheckOption option = new CheckOption(key, "", clazz, valueClass[3], valueClass[4]);

        option.setValue(valueClass[1]);
        option.setEnable(Boolean.valueOf(valueClass[0]));
        return option;
    }

    /**
     * jslint(jshint)??????.
     * 
     * @return ?.
     */
    protected String getPrefix() {

        return prefix;
    }

    /*
     * (? Javadoc)
     * 
     * @see
     * com.htmlhifive.tool.jslint.engine.option.CheckOptionWrapper#getOptions()
     */
    @Override
    public CheckOption[] getOptions(Engine engine) {

        return getOptions(false);
    }

    @Override
    public CheckOption[] getEnableOptions(Engine engine) {

        return getOptions(true);
    }

    /**
     * ??.
     * 
     * @param enable ????????.
     * @return ?.
     */
    private CheckOption[] getOptions(boolean enable) {

        Set<Object> keySet = optionProp.keySet();
        List<CheckOption> optionList = new ArrayList<CheckOption>();
        for (Object obj : keySet) {
            String key = (String) obj;
            if (StringUtils.startsWith(key, getPrefix())) {
                String optionKey = StringUtils.remove(key, getPrefix());
                CheckOption option = getOption(optionKey, "engine");
                if (!enable) {
                    optionList.add(option);
                } else if (option.isEnable()) {
                    optionList.add(option);
                }

            }

        }
        return (CheckOption[]) optionList.toArray(new CheckOption[optionList.size()]);
    }

    @Override
    public void saveOption() {

        // TODO ???

    }

    @Override
    public void addOption(CheckOption option) {

        // TODO ???

    }

    @Override
    public void updateOption(CheckOption option) {

        // TODO ???

    }

}