com.liferay.portal.kernel.webdav.BaseResourceImpl.java Source code

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Here is the source code for com.liferay.portal.kernel.webdav.BaseResourceImpl.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.portal.kernel.webdav;

import com.liferay.petra.string.StringPool;
import com.liferay.portal.kernel.lock.Lock;
import com.liferay.portal.kernel.util.ContentTypes;
import com.liferay.portal.kernel.util.FastDateFormatFactoryUtil;
import com.liferay.portal.kernel.util.HttpUtil;
import com.liferay.portal.kernel.util.LocaleUtil;
import com.liferay.portal.kernel.util.TimeZoneUtil;
import com.liferay.portal.kernel.util.URLCodec;
import com.liferay.portal.kernel.util.Validator;

import java.io.InputStream;

import java.text.Format;

import java.util.Date;

/**
 * @author Brian Wing Shun Chan
 * @author Alexander Chow
 */
public class BaseResourceImpl implements Resource {

    public BaseResourceImpl(String parentPath, long name, long displayName) {
        this(parentPath, String.valueOf(name), String.valueOf(displayName));
    }

    public BaseResourceImpl(String parentPath, long name, String displayName) {
        this(parentPath, String.valueOf(name), displayName);
    }

    public BaseResourceImpl(String parentPath, String name, String displayName) {

        this(parentPath, name, displayName, null, null);
    }

    public BaseResourceImpl(String parentPath, String name, String displayName, Date createDate,
            Date modifiedDate) {

        this(parentPath, name, displayName, createDate, modifiedDate, 0);
    }

    public BaseResourceImpl(String parentPath, String name, String displayName, Date createDate, Date modifiedDate,
            long size) {

        _displayName = displayName;
        _size = size;

        String href = HttpUtil.encodePath(parentPath);

        if (Validator.isNotNull(name)) {
            href += StringPool.SLASH + URLCodec.encodeURL(name, true);
        }

        _href = href;

        if (createDate == null) {
            _createDate = new Date();
        } else {
            _createDate = createDate;
        }

        if (modifiedDate == null) {
            _modifiedDate = new Date();
        } else {
            _modifiedDate = modifiedDate;
        }
    }

    @Override
    public String getClassName() {
        return _className;
    }

    @Override
    public InputStream getContentAsStream() throws WebDAVException {
        return null;
    }

    @Override
    public String getContentType() {
        return ContentTypes.HTTPD_UNIX_DIRECTORY;
    }

    @Override
    public String getCreateDate() {
        return _createDateFormatter.format(_createDate);
    }

    @Override
    public String getDisplayName() {
        return _displayName;
    }

    @Override
    public String getHREF() {
        return _href;
    }

    @Override
    public Lock getLock() {
        return null;
    }

    @Override
    public Object getModel() {
        return _model;
    }

    @Override
    public String getModifiedDate() {
        return _modifiedDateFormatter.format(_modifiedDate);
    }

    @Override
    public long getPrimaryKey() {
        return _primaryKey;
    }

    @Override
    public long getSize() {
        return _size;
    }

    @Override
    public boolean isCollection() {
        return true;
    }

    @Override
    public boolean isLocked() {
        return false;
    }

    @Override
    public void setClassName(String className) {
        _className = className;
    }

    @Override
    public void setModel(Object model) {
        _model = model;
    }

    @Override
    public void setPrimaryKey(long primaryKey) {
        _primaryKey = primaryKey;
    }

    private static final Format _createDateFormatter = FastDateFormatFactoryUtil
            .getSimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'", LocaleUtil.US, TimeZoneUtil.GMT);
    private static final Format _modifiedDateFormatter = FastDateFormatFactoryUtil
            .getSimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss zzz", LocaleUtil.US, TimeZoneUtil.GMT);

    private String _className;
    private final Date _createDate;
    private final String _displayName;
    private final String _href;
    private Object _model;
    private final Date _modifiedDate;
    private long _primaryKey = -1;
    private final long _size;

}