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Posted to dev@tomcat.apache.org by pa...@apache.org on 2001/12/06 23:55:58 UTC
cvs commit: jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin SetUpServerAction.java LabelValueBean.java ServerAction.java ServerForm.java
patrickl 01/12/06 14:55:58
Added: webapps/admin/WEB-INF/classes/org/apache/webapp/admin
SetUpServerAction.java LabelValueBean.java
ServerAction.java ServerForm.java
Log:
Submitted by: Manveen Kaur
Revision Changes Path
1.1 jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/SetUpServerAction.java
Index: SetUpServerAction.java
===================================================================
/*
* $Header: /home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/SetUpServerAction.java,v 1.1 2001/12/06 22:55:57 patrickl Exp $
* $Revision: 1.1 $
* $Date: 2001/12/06 22:55:57 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.webapp.admin;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import java.util.ArrayList;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import javax.management.MBeanServer;
import javax.management.MBeanServerFactory;
import javax.management.QueryExp;
import javax.management.Query;
import javax.management.ObjectInstance;
import javax.management.ObjectName;
import javax.management.JMException;
import javax.management.MBeanAttributeInfo;
import javax.management.MBeanOperationInfo;
import javax.management.MBeanInfo;
import javax.management.modelmbean.ModelMBean;
import javax.management.modelmbean.ModelMBeanInfo;
/**
* Test <code>Action</code> that handles events from the tree control test
* page.
*
* @author Jazmin Jonson
* @version $Revision: 1.1 $ $Date: 2001/12/06 22:55:57 $
*/
public class SetUpServerAction extends Action {
private static MBeanServer mBServer = null;
public final static String PORT_PROP_NAME = "port";
public final static String SHUTDOWN_PROP_NAME = "shutdown";
public final static String DEBUG_PROP_NAME = "debug";
private ArrayList debugLvlList = null;
private ArrayList actionList = null;
// --------------------------------------------------------- Public Methods
/**
* Process the specified HTTP request, and create the corresponding HTTP
* response (or forward to another web component that will create it).
* Return an <code>ActionForward</code> instance describing where and how
* control should be forwarded, or <code>null</code> if the response has
* already been completed.
*
* @param mapping The ActionMapping used to select this instance
* @param actionForm The optional ActionForm bean for this request (if any)
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
*
* @exception IOException if an input/output error occurs
* @exception ServletException if a servlet exception occurs
*/
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
// Do I have to do this part ??
if (form == null) {
getServlet().log(" Creating new ServerForm bean under key "
+ mapping.getAttribute());
form = new ServerForm();
if ("request".equals(mapping.getScope()))
request.setAttribute(mapping.getAttribute(), form);
else
request.getSession().setAttribute(mapping.getAttribute(), form);
}
// Do transaction stuff before this
ServerForm serverFm = (ServerForm) form;
if(debugLvlList == null) {
debugLvlList = new ArrayList();
debugLvlList.add(new LabelValueBean("0", "0"));
debugLvlList.add(new LabelValueBean("1", "1"));
debugLvlList.add(new LabelValueBean("2", "2"));
debugLvlList.add(new LabelValueBean("3", "3"));
debugLvlList.add(new LabelValueBean("4", "4"));
debugLvlList.add(new LabelValueBean("5", "5"));
debugLvlList.add(new LabelValueBean("6", "6"));
debugLvlList.add(new LabelValueBean("7", "7"));
debugLvlList.add(new LabelValueBean("8", "8"));
debugLvlList.add(new LabelValueBean("9", "9"));
}
if(actionList == null) {
actionList = new ArrayList();
// You can get this from the Mbean
actionList.add(new LabelValueBean("Available Actions","Available Actions"));
actionList.add(new LabelValueBean("Create New Service","Create New Service"));
actionList.add(new LabelValueBean("Delete Services","Delete Services"));
}
Integer portNumb = null;
Integer debug = null;
String shutdown = null;
try{
if(mBServer == null) {
ApplicationServlet servlet = (ApplicationServlet)getServlet();
mBServer = servlet.getServer();
}
Iterator serverItr =
mBServer.queryMBeans(new ObjectName(TomcatTreeBuilder.SERVER_TYPE +
TomcatTreeBuilder. WILDCARD),
null).iterator();
ObjectName serverObjName =
((ObjectInstance)serverItr.next()).getObjectName();
/*
ModelMBeanInfo info = (ModelMBeanInfo) mBServer.getMBeanInfo(serverObjName);
MBeanAttributeInfo attrs[] = info.getAttributes();
for (int i = 0; i < attrs.length; i++)
System.out.println(" AttributeInfo=" + attrs[i]);
MBeanOperationInfo opers[] = info.getOperations();
for (int i = 0; i < opers.length; i++)
System.out.println(" Operation=" + opers[i]);
*/
portNumb = (Integer)mBServer.getAttribute(serverObjName,
PORT_PROP_NAME);
debug = (Integer)mBServer.getAttribute(serverObjName,
DEBUG_PROP_NAME);
shutdown = (String)mBServer.getAttribute(serverObjName,
SHUTDOWN_PROP_NAME);
request.setAttribute("debugLvlVals", debugLvlList);
request.setAttribute("actionVals", actionList);
}catch(Throwable t){
t.printStackTrace(System.out);
//forward to error page
}
serverFm.setPortNumberText(portNumb.toString());
// Hardcode debuglvl for now
serverFm.setDebugLvl(debug.toString());
serverFm.setShutdownText(shutdown);
// Forward back to the test page
return (mapping.findForward("Server"));
}
}
1.1 jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/LabelValueBean.java
Index: LabelValueBean.java
===================================================================
/*
* $Header: /home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/LabelValueBean.java,v 1.1 2001/12/06 22:55:57 patrickl Exp $
* $Revision: 1.1 $
* $Date: 2001/12/06 22:55:57 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999-2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Struts", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.webapp.admin;
/**
* Simple JavaBean to represent label-value pairs for use in collections
* that are utilized by the <code><form:options></code> tag.
*
* @author Craig R. McClanahan
* @version $Revision: 1.1 $ $Date: 2001/12/06 22:55:57 $
*/
public class LabelValueBean {
// ----------------------------------------------------------- Constructors
/**
* Construct a new LabelValueBean with the specified values.
*
* @param label The label to be displayed to the user
* @param value The value to be returned to the server
*/
public LabelValueBean(String label, String value) {
this.label = label;
this.value = value;
}
// ------------------------------------------------------------- Properties
/**
* The label to be displayed to the user.
*/
protected String label = null;
public String getLabel() {
return (this.label);
}
/**
* The value to be returned to the server.
*/
protected String value = null;
public String getValue() {
return (this.value);
}
// --------------------------------------------------------- Public Methods
/**
* Return a string representation of this object.
*/
public String toString() {
StringBuffer sb = new StringBuffer("LabelValueBean[");
sb.append(this.label);
sb.append(", ");
sb.append(this.value);
sb.append("]");
return (sb.toString());
}
}
1.1 jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/ServerAction.java
Index: ServerAction.java
===================================================================
/*
* $Header: /home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/ServerAction.java,v 1.1 2001/12/06 22:55:57 patrickl Exp $
* $Revision: 1.1 $
* $Date: 2001/12/06 22:55:57 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Struts", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.webapp.admin;
import java.util.Iterator;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import javax.management.Attribute;
import javax.management.MBeanServer;
import javax.management.MBeanServerFactory;
import javax.management.QueryExp;
import javax.management.Query;
import javax.management.ObjectInstance;
import javax.management.ObjectName;
import javax.management.JMException;
import javax.management.MBeanAttributeInfo;
import javax.management.MBeanOperationInfo;
import javax.management.MBeanInfo;
/**
* Implementation of <strong>Action</strong> that validates a user logon.
*
* @author Jazmin Jonson
* @version $Revision: 1.1 $ $Date: 2001/12/06 22:55:57 $
*/
public final class ServerAction extends Action {
private static MBeanServer mBServer = null;
// --------------------------------------------------------- Public Methods
/**
* Process the specified HTTP request, and create the corresponding HTTP
* response (or forward to another web component that will create it).
* Return an <code>ActionForward</code> instance describing where and how
* control should be forwarded, or <code>null</code> if the response has
* already been completed.
*
* @param mapping The ActionMapping used to select this instance
* @param actionForm The optional ActionForm bean for this request (if any)
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
*
* @exception IOException if an input/output error occurs
* @exception ServletException if a servlet exception occurs
*/
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
try{
if(mBServer == null) {
ApplicationServlet servlet = (ApplicationServlet)getServlet();
mBServer = servlet.getServer();
}
Iterator serverItr =
mBServer.queryMBeans(new ObjectName(TomcatTreeBuilder.SERVER_TYPE +
TomcatTreeBuilder. WILDCARD),
null).iterator();
ObjectName serverObjName =
((ObjectInstance)serverItr.next()).getObjectName();
String shutdownText = request.getParameter("shutdownText");
String portNumberText = request.getParameter("portNumberText");
String debugLvlText = request.getParameter("debugLvl");
if(shutdownText != null) {
mBServer.setAttribute(serverObjName,
new Attribute(SetUpServerAction.SHUTDOWN_PROP_NAME,
shutdownText));
}
if(portNumberText != null) {
Integer port = new Integer(portNumberText);
mBServer.setAttribute(serverObjName,
new Attribute(SetUpServerAction.PORT_PROP_NAME,
port));
}
if(debugLvlText != null) {
Integer debugLvl = new Integer(debugLvlText);
mBServer.setAttribute(serverObjName,
new Attribute(SetUpServerAction.DEBUG_PROP_NAME,
debugLvl));
}
}catch(Throwable t){
t.printStackTrace(System.out);
//forward to error page
}
// Forward back to the test page
return (mapping.findForward("Save Successful"));
}
}
1.1 jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/ServerForm.java
Index: ServerForm.java
===================================================================
/*
* $Header: /home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/ServerForm.java,v 1.1 2001/12/06 22:55:57 patrickl Exp $
* $Revision: 1.1 $
* $Date: 2001/12/06 22:55:57 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Struts", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.webapp.admin;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
/**
* Form bean for the user locale page. This form has the following fields,
* with default values in square brackets:
* <ul>
* <li><b>someText</b> - Entered text value
* <li><b>moreText</b> - Entered text value
* </ul>
*
* @author Patrick Luby
* @version $Revision: 1.1 $ $Date: 2001/12/06 22:55:57 $
*/
public final class ServerForm extends ActionForm {
// ----------------------------------------------------- Instance Variables
/**
* The text for the port number.
*/
private String action = null;
private String portNumberText = "8080";
/**
* The text for the debug level.
*/
private String debugLvl = "0";
/**
* The text for the debug level.
*/
private String shutdownText = null;
// ------------------------------------------------------------- Properties
/**
* Return the portNumberText.
*/
public String getAction() {
return this.action;
}
/**
* Set the portNumberText.
*/
public void setAction(String action) {
this.portNumberText = action;
}
/**
* Return the portNumberText.
*/
public String getPortNumberText() {
return this.portNumberText;
}
/**
* Set the portNumberText.
*/
public void setPortNumberText(String portNumberText) {
this.portNumberText = portNumberText;
}
/**
* Return the Debug Level Text.
*/
public String getDebugLvl() {
return this.debugLvl;
}
/**
* Set the Debug Level Text.
*/
public void setDebugLvl(String debugLvl) {
this.debugLvl = debugLvl;
}
/**
* Return the Shutdown Text.
*/
public String getShutdownText() {
return this.shutdownText;
}
/**
* Set the Shut down Text.
*/
public void setShutdownText(String shutdownText) {
this.shutdownText = shutdownText;
}
// --------------------------------------------------------- Public Methods
/**
* Reset all properties to their default values.
*
* @param mapping The mapping used to select this instance
* @param request The servlet request we are processing
*/
public void reset(ActionMapping mapping, HttpServletRequest request) {
this.portNumberText = null;
this.debugLvl = "0";
this.shutdownText = null;
this.action = null;
}
/**
* Validate the properties that have been set from this HTTP request,
* and return an <code>ActionErrors</code> object that encapsulates any
* validation errors that have been found. If no errors are found, return
* <code>null</code> or an <code>ActionErrors</code> object with no
* recorded error messages.
*
* @param mapping The mapping used to select this instance
* @param request The servlet request we are processing
*/
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
/* Do nothing for now
if ((someText == null) || (someText.length() < 1))
errors.add("someText", new ActionError("sample.someText.required"));
if ((moreText == null) || (moreText.length() < 1))
errors.add("moreText", new ActionError("sample.moreText.required"));
*/
return errors;
}
}
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