Java tutorial
/*! * This program is free software; you can redistribute it and/or modify it under the * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software * Foundation. * * You should have received a copy of the GNU Lesser General Public License along with this * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html * or from the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * * This program 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. * * Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved. */ package org.pentaho.gwt.widgets.client.filechooser; import com.google.gwt.json.client.JSONObject; import com.google.gwt.json.client.JSONValue; import java.io.Serializable; import java.util.Date; import java.util.List; /** * JAXB-safe version of {@code RepositoryFile}. ({@code RepositoryFile} has no zero-arg constructor and no public * mutators.) * * @see RepositoryFileAdapter * * @author mlowery */ public class RepositoryFile implements Serializable { private static final long serialVersionUID = 1271027425735179424L; public RepositoryFile() { super(); } protected String name; protected String id; protected Date createdDate; protected Date lastModifiedDate; protected boolean folder; protected String path; protected boolean hidden; protected boolean versioned; protected String versionId; protected boolean locked; protected String lockOwner; protected String lockMessage; protected Date lockDate; protected long fileSize; protected String owner; protected int ownerType = -1; protected String title; protected String description; protected String locale; protected String originalParentFolderPath; protected String originalParentFolderId; protected Date deletedDate; protected List<LocalizedStringMapEntry> titleMapEntries; protected List<LocalizedStringMapEntry> descriptionMapEntries; protected String creatorId; /** * This Constructor will create the object from a JsonObject * * @param jso * a JSON String representing the RepositoryFile Object */ public RepositoryFile(JSONObject jso) { super(); JSONObject rftdo = jso.isObject(); // There are times the web service wraps the json RepositoryFile with repsitoryFileDto and times when it does not. // The following line mitigates this so it doesn't care what form it is getting. JSONObject repositoryFileJSON = rftdo.get("repositoryFileDto") != null ? rftdo.get("repositoryFileDto").isObject() : jso; folder = JSONValueToBoolean(repositoryFileJSON, "folder"); creatorId = JSONValueToString(repositoryFileJSON, "creatorId"); this.createdDate = JSONValueToDate(repositoryFileJSON, "createdDate"); this.fileSize = JSONValueToLong(repositoryFileJSON, "fileSize"); this.hidden = JSONValueToBoolean(repositoryFileJSON, "hidden"); this.id = JSONValueToString(repositoryFileJSON, "id"); this.locale = JSONValueToString(repositoryFileJSON, "locale"); this.locked = JSONValueToBoolean(repositoryFileJSON, "locked"); this.name = JSONValueToString(repositoryFileJSON, "name"); this.ownerType = JSONValueToInt(repositoryFileJSON, "ownerType"); this.path = JSONValueToString(repositoryFileJSON, "path"); this.title = JSONValueToString(repositoryFileJSON, "title"); this.versionId = JSONValueToString(repositoryFileJSON, "versionId"); this.description = JSONValueToString(repositoryFileJSON, "description"); if (!folder) { this.deletedDate = JSONValueToDate(repositoryFileJSON, "deletedDate"); this.lastModifiedDate = JSONValueToDate(repositoryFileJSON, "lastModifiedDate"); this.lockDate = JSONValueToDate(repositoryFileJSON, "lockDate"); this.lockMessage = JSONValueToString(repositoryFileJSON, "lockMessage"); this.lockOwner = JSONValueToString(repositoryFileJSON, "lockOwner"); this.originalParentFolderId = JSONValueToString(repositoryFileJSON, "originalParentFolderId"); this.originalParentFolderPath = JSONValueToString(repositoryFileJSON, "originalParentFolderPath"); this.owner = JSONValueToString(repositoryFileJSON, "owner"); this.versioned = JSONValueToBoolean(repositoryFileJSON, "versioned"); } } private static String JSONValueToString(JSONObject jso, String fieldName) { JSONValue temp = jso.get(fieldName); if (temp != null) { return temp.isString().stringValue(); } return null; } private static Date JSONValueToDate(JSONObject jso, String fieldName) { JSONValue temp = jso.get(fieldName); if (temp != null) { return parseDateTime(temp.isString().stringValue()); } return null; } private static long JSONValueToLong(JSONObject jso, String fieldName) { JSONValue temp = jso.get(fieldName); if (temp != null) { return Long.valueOf(temp.isString().stringValue()); } return 0; } private static int JSONValueToInt(JSONObject jso, String fieldName) { JSONValue temp = jso.get(fieldName); if (temp != null) { return Integer.valueOf(temp.isString().stringValue()); } return 0; } private static boolean JSONValueToBoolean(JSONObject jso, String fieldName) { JSONValue temp = jso.get(fieldName); if (temp != null) { return Boolean.valueOf(temp.isString().stringValue()); } return false; } private static Date parseDateTime(String dateTimeString) { // parse the date Date date = null; try { // date = DateTimeFormat.getFormat("MM/dd/yyyy HH:mm:ss").parse(dateTimeString); Long timeInMillis = Long.parseLong(dateTimeString); date = new Date(timeInMillis); } catch (Exception e) { return null; } return date; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getId() { return id; } public void setId(String id) { this.id = id; } public Date getCreatedDate() { return createdDate; } public void setCreatedDate(Date createdDate) { this.createdDate = createdDate; } public Date getLastModifiedDate() { return lastModifiedDate; } public void setLastModifiedDate(Date lastModifiedDate) { this.lastModifiedDate = lastModifiedDate; } public boolean isFolder() { return folder; } public void setFolder(boolean folder) { this.folder = folder; } public String getPath() { return path; } public void setPath(String path) { this.path = path; } public boolean isHidden() { return hidden; } public void setHidden(boolean hidden) { this.hidden = hidden; } public boolean isVersioned() { return versioned; } public void setVersioned(boolean versioned) { this.versioned = versioned; } public String getVersionId() { return versionId; } public void setVersionId(String versionId) { this.versionId = versionId; } public boolean isLocked() { return locked; } public void setLocked(boolean locked) { this.locked = locked; } public String getLockOwner() { return lockOwner; } public void setLockOwner(String lockOwner) { this.lockOwner = lockOwner; } public String getLockMessage() { return lockMessage; } public void setLockMessage(String lockMessage) { this.lockMessage = lockMessage; } public Date getLockDate() { return lockDate; } public void setLockDate(Date lockDate) { this.lockDate = lockDate; } public String getOwner() { return owner; } public void setOwner(String owner) { this.owner = owner; } public long getFileSize() { return fileSize; } public void setFileSize(long fileSize) { this.fileSize = fileSize; } public int getOwnerType() { return ownerType; } public void setOwnerType(int ownerType) { this.ownerType = ownerType; } public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } public String getDescription() { return description; } public void setDescription(String description) { this.description = description; } public String getLocale() { return locale; } public void setLocale(String locale) { this.locale = locale; } public String getOriginalParentFolderPath() { return originalParentFolderPath; } public void setOriginalParentFolderPath(String originalParentFolderPath) { this.originalParentFolderPath = originalParentFolderPath; } public String getOriginalParentFolderId() { return originalParentFolderId; } public void setOriginalParentFolderId(String originalParentFolderId) { this.originalParentFolderId = originalParentFolderId; } public Date getDeletedDate() { return deletedDate; } public void setDeletedDate(Date deletedDate) { this.deletedDate = deletedDate; } public List<LocalizedStringMapEntry> getTitleMapEntries() { return titleMapEntries; } public void setTitleMapEntries(List<LocalizedStringMapEntry> titleMapEntries) { this.titleMapEntries = titleMapEntries; } public List<LocalizedStringMapEntry> getDescriptionMapEntries() { return descriptionMapEntries; } public void setDescriptionMapEntries(List<LocalizedStringMapEntry> descriptionMapEntries) { this.descriptionMapEntries = descriptionMapEntries; } }