/*
Copyright (C) 2005-2012, by the President and Fellows of Harvard College.
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.
Dataverse Network - A web application to share, preserve and analyze research data.
Developed at the Institute for Quantitative Social Science, Harvard University.
Version 3.0.
*/
/*
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* "The contents of this file are subject to the Mozilla Public License
* Version 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations under
* the License.
*
* The Original Code is ICEfaces 1.5 open source software code, released
* November 5, 2006. The Initial Developer of the Original Code is ICEsoft
* Technologies Canada, Corp. Portions created by ICEsoft are Copyright (C)
* 2004-2006 ICEsoft Technologies Canada, Corp. All Rights Reserved.
*
* Contributor(s): _____________________.
*
* Alternatively, the contents of this file may be used under the terms of
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"
* License), in which case the provisions of the LGPL License are
* applicable instead of those above. If you wish to allow use of your
* version of this file only under the terms of the LGPL License and not to
* allow others to use your version of this file under the MPL, indicate
* your decision by deleting the provisions above and replace them with
* the notice and other provisions required by the LGPL License. If you do
* not delete the provisions above, a recipient may use your version of
* this file under either the MPL or the LGPL License."
*
*/
package edu.harvard.iq.dvn.core.web.push.beans;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. import com.icesoft.faces.async.render.OnDemandRenderer;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. import com.icesoft.faces.async.render.RenderManager;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. import com.icesoft.faces.async.render.Renderable;
import com.icesoft.faces.component.ext.HtmlInputHidden;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. import com.icesoft.faces.context.DisposableBean;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. import com.icesoft.faces.webapp.xmlhttp.FatalRenderingException;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. import com.icesoft.faces.webapp.xmlhttp.PersistentFacesState;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. import com.icesoft.faces.webapp.xmlhttp.RenderingException;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. import com.icesoft.faces.webapp.xmlhttp.TransientRenderingException;
import edu.harvard.iq.dvn.core.vdc.VDCGroup;
import edu.harvard.iq.dvn.core.web.push.NetworkStatsItemDetailer;
import edu.harvard.iq.dvn.core.web.push.NetworkStatsListener;
import edu.harvard.iq.dvn.core.web.push.NetworkStatsState;
import edu.harvard.iq.dvn.core.web.push.ReleaseEvent;
import edu.harvard.iq.dvn.core.web.push.stubs.ItemType;
import edu.harvard.iq.dvn.core.web.push.stubs.NetworkStatsStubServer;
import java.util.Iterator;
import java.util.List;
import javax.faces.component.html.HtmlOutputText;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* Class used to handle searching and sorting of auction items, as well as front
* end interpretation
*/
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. public class NetworkStatsBean implements NetworkStatsListener, Renderable, DisposableBean {
public class NetworkStatsBean implements NetworkStatsListener {
private static Log log = LogFactory.getLog(NetworkStatsBean.class);
private static int userCount = 0;
public static final String RENDERER_NAME = "demand";
private static final String SUCCESS = "success";
private String queryItemID;
private String queryString;
private NetworkStatsItemBean[] searchItemBeans;
private String autoLoad = " ";
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. private PersistentFacesState persistentState = null;
private boolean isFreshSearch;
private NetworkStatsItemBean queryItem;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. private OnDemandRenderer renderer = null;
// style related constants
// title text
private static final String TABLE_HEADER_ASC_TITLE = "tableHeaderSelAsc1";
private static final String TABLE_HEADER_DESC_TITLE = "tableHeaderSelDesc1";
private static final String TABLE_HEADER_TITLE = "column1";
// bids text
private static final String TABLE_HEADER_ASC_BID = "tableHeaderSelAsc2";
private static final String TABLE_HEADER_DESC_BID = "tableHeaderSelDesc2";
private static final String TABLE_HEADER_BID = "column2";
// price text
private static final String TABLE_HEADER_ASC_PRICE = "tableHeaderSelAsc3";
private static final String TABLE_HEADER_DESC_PRICE = "tableHeaderSelDesc3";
private static final String TABLE_HEADER_PRICE = "column3";
// time left column
private static final String TABLE_HEADER_ASC_TIME = "tableHeaderSelAsc4";
private static final String TABLE_HEADER_DESC_TIME = "tableHeaderSelDesc4";
private static final String TABLE_HEADER_TIME = "column4";
public NetworkStatsBean() {
NetworkStatsState.getInstance().addNetworkStatsListener(this);
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. persistentState = PersistentFacesState.getInstance();
}
public ItemType getItem(String itemIDStr) throws Exception {
return NetworkStatsStubServer.getInstance().getItem(itemIDStr);
}
public ItemType[] getSearchResults(String filterString) throws Exception {
return NetworkStatsStubServer.getInstance().getSearchResults();
}
public synchronized NetworkStatsItemBean[] getSearchItems() {
if (null == queryString) {
return null;
}
if (!isFreshSearch) {
return searchItemBeans;
}
try {
ItemType searchItems[] = getSearchResults(queryString);
if (null == searchItems) {
return null;
}
searchItemBeans = new NetworkStatsItemBean[searchItems.length];
for (int i = 0; i < searchItems.length; i++) {
searchItemBeans[i] = new NetworkStatsItemBean(searchItems[i]);
}
isFreshSearch = false;
Thread t = new Thread(
new NetworkStatsItemDetailer(this, searchItemBeans));
t.start();
return searchItemBeans;
} catch (Exception e) {
if (log.isErrorEnabled()) {
log.error("Failed to read the available search items because of " + e);
}
}
return null;
}
public void reSearchItems() {
isFreshSearch = true;
getSearchItems();
}
public void setQueryItemID(String queryItemID) {
this.queryItemID = queryItemID;
try {
queryItem = new NetworkStatsItemBean(getItem(queryItemID));
} catch (Exception e) {
if (log.isWarnEnabled()) {
log.warn("Failed to retrieve a query item based on ID " +
queryItemID + " because of " + e);
}
}
}
public String getQueryItemID() {
return queryItemID;
}
public void setQueryItem(NetworkStatsItemBean queryItem) {
this.queryItem = queryItem;
}
public NetworkStatsItemBean getQueryItem() {
return queryItem;
}
public void setQueryString(String queryString) {
if ("".equals(queryString)) {
return;
}
if (queryString.equals(this.queryString)) {
return;
}
this.queryString = queryString;
isFreshSearch = true;
}
public String getQueryString() {
return queryString;
}
public String getAutoLoad() {
if (this.autoLoad.equals(" ")) {
this.autoLoad = "Loaded";
this.setQueryString("ice");
}
return this.autoLoad;
}
public void handleReleaseEvent(ReleaseEvent releaseEvent) {
reRender();
}
public static synchronized void incrementUsers() {
userCount++;
}
public static synchronized void decrementUsers() {
userCount--;
if (userCount <= 0) {
userCount = 0;
//NetworkStatsStubServer.resetStatistics();
}
}
private HtmlOutputText inlineDataverseKey;
private String inlineDataverseValue;
private HtmlOutputText inlineStudyKey;
private String inlineStudyValue;
private HtmlOutputText inlineFilesKey;
private String inlineFilesValue;
// Getters -----------------------------------------------------------------------------------
public HtmlOutputText getInlineDataverseKey() {
return inlineDataverseKey;
}
public synchronized String getInlineDataverseValue() {
if (null == queryString) {
return null;
}
if (!isFreshSearch) {
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals((String) inlineDataverseKey.getAttributes().get("itemid"))){
return itembean.getDataverseLabel() + itembean.getDataverseTotal();
}
}
}
try {
ItemType searchItems[] = getSearchResults(queryString);
if (null == searchItems) {
return null;
}
searchItemBeans = new NetworkStatsItemBean[searchItems.length];
for (int i = 0; i < searchItems.length; i++) {
searchItemBeans[i] = new NetworkStatsItemBean(searchItems[i]);
}
isFreshSearch = false;
Thread t = new Thread(
new NetworkStatsItemDetailer(this, searchItemBeans));
t.start();
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals((String) inlineDataverseKey.getAttributes().get("itemid"))){
return itembean.getDataverseLabel() + itembean.getDataverseTotal();
}
}
} catch (Exception e) {
if (log.isErrorEnabled()) {
log.error(
"Failed to read the available search items because of " + e);
}
}
return null;
}
public HtmlOutputText getInlineStudyKey() {
return inlineStudyKey;
}
public synchronized String getInlineStudyValue() {
if (null == queryString) {
return null;
}
if (!isFreshSearch) {
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals((String) inlineDataverseKey.getAttributes().get("itemid"))){
return itembean.getStudyLabel() + itembean.getStudyTotal();
}
}
}
try {
ItemType searchItems[] = getSearchResults(queryString);
if (null == searchItems) {
return null;
}
searchItemBeans = new NetworkStatsItemBean[searchItems.length];
for (int i = 0; i < searchItems.length; i++) {
searchItemBeans[i] = new NetworkStatsItemBean(searchItems[i]);
}
isFreshSearch = false;
Thread t = new Thread(
new NetworkStatsItemDetailer(this, searchItemBeans));
t.start();
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals((String) inlineDataverseKey.getAttributes().get("itemid"))){
return itembean.getStudyLabel() + itembean.getStudyTotal();
}
}
} catch (Exception e) {
if (log.isErrorEnabled()) {
log.error(
"Failed to read the available search items because of " + e);
}
}
return null;
}
public HtmlOutputText getInlineFilesKey() {
return inlineFilesKey;
}
public synchronized String getInlineFilesValue() {
if (null == queryString) {
return null;
}
if (!isFreshSearch) {
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals((String) inlineDataverseKey.getAttributes().get("itemid"))){
return itembean.getFilesLabel() + itembean.getFilesTotal();
}
}
}
try {
ItemType searchItems[] = getSearchResults(queryString);
if (null == searchItems) {
return null;
}
searchItemBeans = new NetworkStatsItemBean[searchItems.length];
for (int i = 0; i < searchItems.length; i++) {
searchItemBeans[i] = new NetworkStatsItemBean(searchItems[i]);
}
isFreshSearch = false;
Thread t = new Thread(
new NetworkStatsItemDetailer(this, searchItemBeans));
t.start();
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals((String) inlineDataverseKey.getAttributes().get("itemid"))){
return itembean.getFilesLabel() + itembean.getFilesTotal();
}
}
} catch (Exception e) {
if (log.isErrorEnabled()) {
log.error(
"Failed to read the available search items because of " + e);
}
}
return null;
}
// Setters -----------------------------------------------------------------------------------
public void setInlineDataverseKey(HtmlOutputText dataversekey) {
this.inlineDataverseKey = dataversekey;
}
public void setInlineStudyKey(HtmlOutputText studykey) {
this.inlineStudyKey = studykey;
}
public void setInlineFilesKey(HtmlOutputText fileskey) {
this.inlineFilesKey = fileskey;
}
public void releaseAndUpdateInlineDataverseValue(Long id, List<VDCGroup> groups) {
String dataversevalue;
String itemid = null;
Iterator iterator = groups.iterator();
Long newTotal;
long localTotal;
NetworkStatsState networkStatsState;
if (groups.isEmpty()) {
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals("item0")) { // increment the top level -- item0;
localTotal = new Long(itembean.getDataverseTotal());
newTotal = localTotal + 1;
networkStatsState = NetworkStatsState.getInstance();
if (null != networkStatsState) {
networkStatsState.fireNetworkStatsEvent(
new ReleaseEvent("item0", newTotal.toString()));
NetworkStatsState.getNetworkStatsMap().put("item0.dataverseTotal", newTotal.toString());
}
}
}
} else {
while (iterator.hasNext()) {
VDCGroup group = (VDCGroup)iterator.next();
itemid = "item" + group.getId().toString();
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals("item0")) { // increment the top level -- item0;
localTotal = new Long(itembean.getDataverseTotal());
newTotal = localTotal + 1;
networkStatsState = NetworkStatsState.getInstance();
if (null != networkStatsState) {
networkStatsState.fireNetworkStatsEvent(
new ReleaseEvent("item0", newTotal.toString()));
NetworkStatsState.getNetworkStatsMap().put("item0.dataverseTotal", newTotal.toString());
}
}
if (itembean.getItemID().equals(itemid)){
localTotal = new Long(itembean.getDataverseTotal());
newTotal = localTotal + 1;
networkStatsState = NetworkStatsState.getInstance();
if (null != networkStatsState) {
networkStatsState.fireNetworkStatsEvent(
new ReleaseEvent(itemid, newTotal.toString()));
NetworkStatsState.getNetworkStatsMap().put(itemid + ".dataverseTotal", newTotal.toString());
}
}
}
}
}
}
public void restrictAndUpdateInlineDataverseValue(Long id, List<VDCGroup> groups) {
String dataversevalue;
String itemid = null;
Iterator iterator = groups.iterator();
Long newTotal;
long localTotal;
NetworkStatsState networkStatsState;
if (groups.isEmpty()) {
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals("item0")) { // decrement the top level -- item0;
localTotal = new Long(itembean.getDataverseTotal());
newTotal = localTotal - 1;
networkStatsState = NetworkStatsState.getInstance();
if (null != networkStatsState) {
networkStatsState.fireNetworkStatsEvent(
new ReleaseEvent("item0", newTotal.toString()));
NetworkStatsState.getNetworkStatsMap().put("item0.dataverseTotal", newTotal.toString());
}
}
}
} else {
while (iterator.hasNext()) {
VDCGroup group = (VDCGroup)iterator.next();
itemid = "item" + group.getId().toString();
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals("item0")) { // decrement the top level -- item0;
localTotal = new Long(itembean.getDataverseTotal());
newTotal = localTotal - 1;
networkStatsState = NetworkStatsState.getInstance();
if (null != networkStatsState) {
networkStatsState.fireNetworkStatsEvent(
new ReleaseEvent("item0", newTotal.toString()));
NetworkStatsState.getNetworkStatsMap().put("item0.dataverseTotal", newTotal.toString());
}
}
if (itembean.getItemID().equals(itemid)){
localTotal = new Long(itembean.getDataverseTotal());
newTotal = localTotal - 1;
networkStatsState = NetworkStatsState.getInstance();
if (null != networkStatsState) {
networkStatsState.fireNetworkStatsEvent(
new ReleaseEvent(itemid, newTotal.toString()));
NetworkStatsState.getNetworkStatsMap().put(itemid + ".dataverseTotal", newTotal.toString());
}
}
}
}
}
}
public void releaseAndUpdateInlineStudiesValue(Long id, List<VDCGroup> groups) {
//String dataversevalue;
String itemid = null;
Iterator iterator = groups.iterator();
Long newTotal;
long localTotal;
NetworkStatsState networkStatsState;
for (int i = 0; i < searchItemBeans.length; i++) {
NetworkStatsItemBean itembean = (NetworkStatsItemBean) searchItemBeans[i];
if (itembean.getItemID().equals("item0")) { // increment the top level -- item0;
localTotal = new Long(itembean.getStudyTotal());
newTotal = localTotal + 1;
networkStatsState = NetworkStatsState.getInstance();
if (null != networkStatsState) {
networkStatsState.fireNetworkStatsEvent(
new ReleaseEvent("item0", newTotal.toString()));
NetworkStatsState.getNetworkStatsMap().put("item0.studyTotal", newTotal.toString());
}
}
while (iterator.hasNext()) {
VDCGroup group = (VDCGroup)iterator.next();
itemid = "item" + group.getId().toString();
if (itembean.getItemID().equals(itemid)){
localTotal = new Long(itembean.getStudyTotal());
newTotal = localTotal + 1;
networkStatsState = NetworkStatsState.getInstance();
if (null != networkStatsState) {
networkStatsState.fireNetworkStatsEvent(
new ReleaseEvent(itemid, newTotal.toString()));
NetworkStatsState.getNetworkStatsMap().put(itemid + ".studyTotal", newTotal.toString());
}
}
}
}
}
public void reRender() {
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. if (renderer != null) {
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. renderer.requestRender();
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. } else {
if (log.isDebugEnabled()) {
log.debug("OnDemandRenderer was not available (it was null)");
}
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. }
}
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. public void setRenderManager(RenderManager manager) {
// if (manager != null) {
// renderer = manager.getOnDemandRenderer(RENDERER_NAME);
// renderer.add(this);
// }
//}
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. public PersistentFacesState getState() {
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. return persistentState;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. }
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. public void renderingException(RenderingException renderingException) {
/* if (log.isDebugEnabled() &&
renderingException instanceof TransientRenderingException) {
log.debug("NetworkStatsBean Transient Rendering exception:", renderingException);
} else if (renderingException instanceof FatalRenderingException) {
if (log.isDebugEnabled()) {
log.debug("NetworkStatsBean Fatal rendering exception: ", renderingException);
}
performCleanup();
}
}
*/
protected boolean performCleanup() {
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. try {
// remove ourselves from the render group.
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. if (renderer != null){
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. renderer.remove(this);
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. }
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. return true;
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. } catch (Exception failedCleanup) {
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. if (log.isErrorEnabled()) {
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. log.error("Failed to cleanup a clock bean", failedCleanup);
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. }
//COMMENTED OUT TO COMPILE UNDER ICEFACES 2.O -- L.A. }
return false;
}
/**
* View has been disposed either by window closing or a session timeout.
*/
public void dispose() throws Exception {
if (log.isDebugEnabled()) {
log.debug("NetworkStatsBean Dispose called - cleaning up");
}
performCleanup();
}
}