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/*******************************************************************************
* Copyright (c) 2001, 2010 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* 20100414 306773 mahutch@ca.ibm.com - Mark Hutchinson, make session time out configurable
*******************************************************************************/
package org.eclipse.wst.ws.internal.explorer.platform.perspective;
import javax.servlet.ServletContext;
import org.eclipse.core.runtime.Platform;
import org.eclipse.wst.ws.internal.explorer.platform.constants.ActionInputs;
import org.eclipse.wst.ws.internal.explorer.platform.engine.ActionEngine;
import org.eclipse.wst.ws.internal.explorer.platform.favorites.perspective.FavoritesPerspective;
import org.eclipse.wst.ws.internal.explorer.platform.uddi.perspective.UDDIPerspective;
import org.eclipse.wst.ws.internal.explorer.platform.wsdl.perspective.WSDLPerspective;
import org.eclipse.wst.ws.internal.explorer.platform.wsil.perspective.WSILPerspective;
import org.eclipse.wst.ws.internal.explorer.plugin.ExplorerPlugin;
public class Controller extends MessageProvider
{
private String sessionId_;
private String stateLocation_;
private String defaultFavoritesLocation_;
private String contextPath_;
private int historyDirection_;
private History history_;
private UDDIPerspective uddiPerspective_;
private WSILPerspective wsilPerspective_;
private WSDLPerspective wsdlPerspective_;
private FavoritesPerspective favoritesPerspective_;
private Perspective currentPerspective_;
private boolean isPerspectiveContentBlank_;
private ActionEngine actionEngine;
// WSDL Browser
private int wsdlType_;
public Controller()
{
super("explorer");
contextPath_ = null;
stateLocation_ = null;
history_ = new History();
uddiPerspective_ = new UDDIPerspective(this);
wsilPerspective_ = new WSILPerspective(this);
wsdlPerspective_ = new WSDLPerspective(this);
favoritesPerspective_ = new FavoritesPerspective(this);
// Set the default perspective to UDDI.
currentPerspective_ = uddiPerspective_;
historyDirection_ = ActionInputs.JUMP_BACK;
wsdlType_ = ActionInputs.WSDL_TYPE_SERVICE_INTERFACE;
isPerspectiveContentBlank_ = true;
actionEngine = new ActionEngine(this);
}
public final void setStateLocation(String stateLocation)
{
stateLocation_ = stateLocation;
}
public final void setDefaultFavoritesLocation(String defaultFavoritesLocation)
{
defaultFavoritesLocation_ = defaultFavoritesLocation;
}
// This method should be called immediately after the Controller bean is instantiated.
private final void setContextPath(String contextPath)
{
if (contextPath_ == null)
contextPath_ = contextPath;
}
public final String getPathWithContext(String relativePath)
{
if (relativePath == null)
return relativePath;
StringBuffer path = new StringBuffer(relativePath);
if (contextPath_ != null)
path.insert(0,'/').insert(0,contextPath_);
return path.toString();
}
public final String getSessionId()
{
return sessionId_;
}
public final String getContextPath()
{
return contextPath_;
}
public final String getServletEngineStateLocation() {
return stateLocation_;
}
public final String getDefaultFavoritesLocation () {
return defaultFavoritesLocation_;
}
public final void init(String sessionId,ServletContext application,String contextPath)
{
sessionId_ = sessionId;
setContextPath(contextPath);
uddiPerspective_.initPerspective(application);
wsilPerspective_.initPerspective(application);
wsdlPerspective_.initPerspective(application);
favoritesPerspective_.initPerspective(application);
}
// Setter for the current perspective.
public final void setCurrentPerspective(int perspective)
{
switch (perspective)
{
case ActionInputs.PERSPECTIVE_UDDI:
currentPerspective_ = uddiPerspective_;
break;
case ActionInputs.PERSPECTIVE_WSIL:
currentPerspective_ = wsilPerspective_;
break;
case ActionInputs.PERSPECTIVE_WSDL:
currentPerspective_ = wsdlPerspective_;
break;
case ActionInputs.PERSPECTIVE_FAVORITES:
currentPerspective_ = favoritesPerspective_;
break;
}
}
// Getter for the current perspective.
public final Perspective getCurrentPerspective()
{
return currentPerspective_;
}
// Getter for the UDDI perspective.
public final UDDIPerspective getUDDIPerspective()
{
return uddiPerspective_;
}
// Getter for the WSIL perspective.
public final WSILPerspective getWSILPerspective()
{
return wsilPerspective_;
}
// Getter for the WSDL perspective.
public final WSDLPerspective getWSDLPerspective()
{
return wsdlPerspective_;
}
// Getter for the Favorites perspective.
public final FavoritesPerspective getFavoritesPerspective() {
return favoritesPerspective_;
}
// Getter for the action engine
public final ActionEngine getActionEngine() {
return actionEngine;
}
public final boolean addToHistory(int perspectiveId,String url)
{
if (url != null)
return history_.addBreadCrumb(new BreadCrumb(perspectiveId,url));
return false;
}
// Wrapper for moving forward in the history list and obtaining the breadcrumb.
public final BreadCrumb forward()
{
historyDirection_ = ActionInputs.JUMP_FORWARD;
return history_.forward();
}
// Wrapper for moving back in the history list and obtaining the breadcrumb.
public final BreadCrumb back()
{
historyDirection_ = ActionInputs.JUMP_BACK;
return history_.back();
}
public final int getHistoryDirection()
{
return historyDirection_;
}
public final void processStaleBreadCrumb()
{
history_.removeCurrentBreadCrumb();
}
// WSDL Browser
public final void setWSDLType(int wsdlType)
{
wsdlType_ = wsdlType;
}
public final int getWSDLType()
{
return wsdlType_;
}
public final boolean isPerspectiveContentBlank()
{
return isPerspectiveContentBlank_;
}
public final void enablePerspectiveContentBlank(boolean isPerspectiveContentBlank)
{
isPerspectiveContentBlank_ = isPerspectiveContentBlank;
}
public final void dumpHistory()
{
history_.dump();
}
public final int getSessionTimeoutInMinutes() {
String property = System.getProperty("org.eclipse.wst.ws.explorer.sessionTimeout");
if (property!= null) {
try {
return Integer.parseInt(property);
} catch (NumberFormatException e) {
//do nothing, will check the preferences instead
}
}
return Platform.getPreferencesService().getInt(ExplorerPlugin.ID,"sessionTimeout",30, null);
}
}
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