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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.cms.servlet.wizard;
import org.apache.velocity.Template;
import org.apache.velocity.servlet.VelocityServlet;
import org.apache.velocity.app.Velocity;
import org.apache.velocity.context.Context;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import com.netscape.certsrv.property.*;
public interface IWizardPanel {
/**
* Initializes this panel.
*/
public void init(ServletConfig config, int panelno)
throws ServletException;
public void init(WizardServlet servlet, ServletConfig config,
int panelno, String id) throws ServletException;
public String getName();
public int getPanelNo();
public void setId(String id);
public String getId();
public PropertySet getUsage();
/**
* Should we skip this panel to the next one?
*/
public boolean shouldSkip();
/**
* Cleans up panel so that isPanelDone returns false
*/
public void cleanUp() throws IOException;
/**
* Is this panel done
*/
public boolean isPanelDone();
/**
* Show "Apply" button on frame?
*/
public boolean showApplyButton();
/**
* Is this a subPanel?
*/
public boolean isSubPanel();
public boolean isLoopbackPanel();
/**
* has subPanels?
*/
public boolean hasSubPanel();
/**
* Display the panel.
*/
public void display(HttpServletRequest request,
HttpServletResponse response,
Context context );
/**
* Checks if the given parameters are valid.
*/
public void validate(HttpServletRequest request,
HttpServletResponse response,
Context context ) throws IOException;
/**
* Commit parameter changes
*/
public void update(HttpServletRequest request,
HttpServletResponse response,
Context context ) throws IOException;
/**
* If validiate() returns false, this method will be called.
*/
public void displayError(HttpServletRequest request,
HttpServletResponse response,
Context context);
}
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