org.nuxeo.ecm.platform.gwt.client.model.Document.java Source code

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Here is the source code for org.nuxeo.ecm.platform.gwt.client.model.Document.java

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/*
 * (C) Copyright 2006-2009 Nuxeo SAS (http://nuxeo.com/) and contributors.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser General Public License
 * (LGPL) version 2.1 which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/lgpl.html
 *
 * 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.
 *
 * Contributors:
 *     Nuxeo - initial API and implementation
 *
 * $Id$
 */

package org.nuxeo.ecm.platform.gwt.client.model;

import java.util.Date;

import com.google.gwt.json.client.JSONObject;
import com.google.gwt.json.client.JSONValue;

public class Document extends JSONWrapper implements DocumentConstants {

    public Document(JSONObject object) {
        super(object);
    }

    public JSONValue getProperty(String schema, String property) {
        JSONValue o1 = json.get(schema);
        if (o1 != null && o1.isObject() != null) {
            JSONValue o2 = o1.isObject().get(property);
            return o2;
        }
        return null;
    }

    public String getStringProperty(String schema, String property) {
        JSONValue v = getProperty(schema, property);
        if (v != null && v.isString() != null) {
            return v.isString().stringValue();
        }
        return null;
    }

    public String getDateProperty(String schema, String property) {
        JSONValue v = getProperty(schema, property);
        if (v != null && v.isObject() != null) {
            JSONObject o = v.isObject();
            JSONValue time = o.get("timeInMillis");
            if (time != null && time.isNumber() != null) {
                Date date = new Date((long) time.isNumber().doubleValue());
                return date.toString();
            }
        }
        return null;
    }

    public boolean getBooleanProperty(String schema, String property, boolean defaultValue) {
        JSONValue v = getProperty(schema, property);
        if (v != null && v.isString() != null) {
            return v.isBoolean().booleanValue();
        }
        return defaultValue;
    }

    public double getNumberProperty(String schema, String property, double defaultValue) {
        JSONValue v = getProperty(schema, property);
        if (v != null && v.isString() != null) {
            return v.isNumber().doubleValue();
        }
        return defaultValue;
    }

    public String getTitle() {
        return getStringProperty("dublincore", "title");
    }

    public String getParentId() {
        return getString(KEY_PARENT_ID);
    }

    public String getDescription() {
        return getStringProperty("dublincore", "description");
    }

    public String getType() {
        return getString(KEY_TYPE);
    }

    public String[] getFacets() {
        return getStringArray(KEY_FACETS);
    }

    public boolean isFolder() {
        String[] facets = getFacets();
        for (String facet : facets) {
            if (facet.equals("Folderish")) {
                return true;
            }
        }
        return false;
    }

    public String[] getSchemas() {
        return getStringArray(KEY_SCHEMAS);
    }

    public String getId() {
        return getString(KEY_ID);
    }

    public String getPath() {
        return getString(KEY_PATH);
    }

}