manveen 02/03/23 14:13:42
Modified: webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context
ContextForm.java SetUpContextAction.java
Added: webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context
EditContextAction.java SaveContextAction.java
Log:
refactored "context".
Revision Changes Path
1.3 +125 -77
jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/ContextForm.java
Index: ContextForm.java
===================================================================
RCS file:
/home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/ContextForm.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- ContextForm.java 9 Mar 2002 00:10:56 -0000 1.2
+++ ContextForm.java 23 Mar 2002 22:13:42 -0000 1.3
@@ -1,7 +1,7 @@
/*
- * $Header:
/home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/ContextForm.java,v
1.2 2002/03/09 00:10:56 craigmcc Exp $
- * $Revision: 1.2 $
- * $Date: 2002/03/09 00:10:56 $
+ * $Header:
/home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/ContextForm.java,v
1.3 2002/03/23 22:13:42 manveen Exp $
+ * $Revision: 1.3 $
+ * $Date: 2002/03/23 22:13:42 $
*
* ====================================================================
*
@@ -68,24 +68,44 @@
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import java.net.InetAddress;
-import java.util.ArrayList;
+import java.util.List;
/**
* Form bean for the context page.
*
* @author Manveen Kaur
- * @version $Revision: 1.2 $ $Date: 2002/03/09 00:10:56 $
+ * @version $Revision: 1.3 $ $Date: 2002/03/23 22:13:42 $
*/
public final class ContextForm extends ActionForm {
// ----------------------------------------------------- Instance Variables
+ /**
+ * The administrative action represented by this form.
+ */
+ private String adminAction = "Edit";
+
/**
- * The text for the scheme.
+ * The object name of the Context this bean refers to.
*/
- //private String scheme = null;
-
+ private String objectName = null;
+
+ /**
+ * The object name of the parent of this Context.
+ */
+ private String parentObjectName = null;
+
+ /**
+ * The object name of the loader of this Context.
+ */
+ private String loaderObjectName = null;
+
+ /**
+ * The object name of the manager of this Context.
+ */
+ private String managerObjectName = null;
+
/**
* The text for the node label.
*/
@@ -172,31 +192,107 @@
private String mgrMaxSessions = "0";
/**
- * The text for the contextName.
+ * Set of valid values for debug level.
*/
- private String contextName = null;
+ private List debugLvlVals = null;
- /**
- * The text for the loaderName.
+ /*
+ * Represent boolean (true, false) values for cookies etc.
*/
- private String loaderName = null;
+ private List booleanVals = null;
+ // ------------------------------------------------------------- Properties
+
+ /**
+ * Return the administrative action represented by this form.
+ */
+ public String getAdminAction() {
+
+ return this.adminAction;
+
+ }
+
+
+ /**
+ * Set the administrative action represented by this form.
+ */
+ public void setAdminAction(String adminAction) {
+
+ this.adminAction = adminAction;
+
+ }
+
/**
- * The text for the managerName.
+ * Return the object name of the Context this bean refers to.
*/
- private String managerName = null;
+ public String getObjectName() {
+
+ return this.objectName;
+
+ }
+
+ /**
+ * Set the object name of the Context this bean refers to.
+ */
+ public void setObjectName(String objectName) {
+
+ this.objectName = objectName;
+
+ }
/**
- * Set of valid values for debug level.
+ * Return the parent object name of the Context this bean refers to.
*/
- private ArrayList debugLvlVals = null;
+ public String getParentObjectName() {
+
+ return this.parentObjectName;
+
+ }
+
+ /**
+ * Set the parent object name of the Context this bean refers to.
+ */
+ public void setParentObjectName(String parentObjectName) {
+
+ this.parentObjectName = parentObjectName;
+
+ }
- /*
- * Represent boolean (true, false) values for cookies etc.
+ /**
+ * Return the loader object name of the Context this bean refers to.
+ */
+ public String getLoaderObjectName() {
+
+ return this.loaderObjectName;
+
+ }
+
+ /**
+ * Set the loader object name of the Context this bean refers to.
*/
- private ArrayList booleanVals = null;
+ public void setLoaderObjectName(String loaderObjectName) {
+
+ this.loaderObjectName = loaderObjectName;
+
+ }
- // ------------------------------------------------------------- Properties
+ /**
+ * Return the manager object name of the Context this bean refers to.
+ */
+ public String getManagerObjectName() {
+
+ return this.managerObjectName;
+
+ }
+
+ /**
+ * Set the manager object name of the Context this bean refers to.
+ */
+ public void setManagerObjectName(String managerObjectName) {
+
+ this.managerObjectName = managerObjectName;
+
+ }
/**
* Return the label of the node that was clicked.
@@ -220,7 +316,7 @@
/**
* Return the debugVals.
*/
- public ArrayList getDebugLvlVals() {
+ public List getDebugLvlVals() {
return this.debugLvlVals;
@@ -229,7 +325,7 @@
/**
* Set the debugVals.
*/
- public void setDebugLvlVals(ArrayList debugLvlVals) {
+ public void setDebugLvlVals(List debugLvlVals) {
this.debugLvlVals = debugLvlVals;
@@ -238,7 +334,7 @@
/**
* Return the booleanVals.
*/
- public ArrayList getBooleanVals() {
+ public List getBooleanVals() {
return this.booleanVals;
@@ -247,7 +343,7 @@
/**
* Set the debugVals.
*/
- public void setBooleanVals(ArrayList booleanVals) {
+ public void setBooleanVals(List booleanVals) {
this.booleanVals = booleanVals;
@@ -558,59 +654,7 @@
this.mgrMaxSessions = mgrMaxSessions;
}
-
- /**
- * Return the Context Name.
- */
- public String getContextName() {
-
- return this.contextName;
-
- }
-
- /**
- * Set the Context Name.
- */
- public void setContextName(String contextName) {
-
- this.contextName = contextName;
-
- }
-
- /**
- * Return the loader Name.
- */
- public String getLoaderName() {
-
- return this.loaderName;
- }
-
- /**
- * Set the loader Name.
- */
- public void setLoaderName(String loaderName) {
-
- this.loaderName = loaderName;
-
- }
- /**
- * Return the manager Name.
- */
- public String getManagerName() {
-
- return this.managerName;
-
- }
-
- /**
- * Set the manager Name.
- */
- public void setManagerName(String managerName) {
-
- this.managerName = managerName;
-
- }
// --------------------------------------------------------- Public Methods
/**
@@ -620,6 +664,10 @@
* @param request The servlet request we are processing
*/
public void reset(ActionMapping mapping, HttpServletRequest request) {
+
+ this.objectName = null;
+ this.loaderObjectName = null;
+ this.managerObjectName = null;
// context properties
this.cookies = "false";
1.2 +7 -7
jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/SetUpContextAction.java
Index: SetUpContextAction.java
===================================================================
RCS file:
/home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/SetUpContextAction.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- SetUpContextAction.java 13 Feb 2002 00:13:11 -0000 1.1
+++ SetUpContextAction.java 23 Mar 2002 22:13:42 -0000 1.2
@@ -1,7 +1,7 @@
/*
- * $Header:
/home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/SetUpContextAction.java,v
1.1 2002/02/13 00:13:11 manveen Exp $
- * $Revision: 1.1 $
- * $Date: 2002/02/13 00:13:11 $
+ * $Header:
/home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/SetUpContextAction.java,v
1.2 2002/03/23 22:13:42 manveen Exp $
+ * $Revision: 1.2 $
+ * $Date: 2002/03/23 22:13:42 $
*
* ====================================================================
*
@@ -94,7 +94,7 @@
* a context is chosen.
*
* @author Manveen Kaur
- * @version $Revision: 1.1 $ $Date: 2002/02/13 00:13:11 $
+ * @version $Revision: 1.2 $ $Date: 2002/03/23 22:13:42 $
*/
public class SetUpContextAction extends Action {
@@ -343,9 +343,9 @@
//setting values obtained from the mBean to be displayed in the form.
contextFm.setNodeLabel(nodeLabel);
- contextFm.setContextName(selectedName);
- contextFm.setLoaderName(loaderName);
- contextFm.setManagerName(managerName);
+ //contextFm.setContextName(selectedName);
+ //contextFm.setLoaderName(loaderName);
+ //contextFm.setManagerName(managerName);
contextFm.setDebugLvlVals(debugLvlList);
contextFm.setBooleanVals(booleanList);
1.1
jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/EditContextAction.java
Index: EditContextAction.java
===================================================================
/*
* $Header:
/home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/EditContextAction.java,v
1.1 2002/03/23 22:13:42 manveen Exp $
* $Revision: 1.1 $
* $Date: 2002/03/23 22:13:42 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001-2002 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 [EMAIL PROTECTED]
*
* 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.context;
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 org.apache.struts.util.MessageResources;
import javax.management.MBeanServer;
import javax.management.ObjectInstance;
import javax.management.ObjectName;
import javax.management.JMException;
import org.apache.webapp.admin.ApplicationServlet;
import org.apache.webapp.admin.LabelValueBean;
import org.apache.webapp.admin.Lists;
import org.apache.webapp.admin.TomcatTreeBuilder;
/**
* The <code>Action</code> that sets up <em>Edit Context</em> transactions.
*
* @author Manveen Kaur
* @version $Revision: 1.1 $ $Date: 2002/03/23 22:13:42 $
*/
public class EditContextAction extends Action {
/**
* The MBeanServer we will be interacting with.
*/
private MBeanServer mBServer = null;
/**
* The MessageResources we will be retrieving messages from.
*/
private MessageResources resources = 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 {
// Acquire the resources that we need
HttpSession session = request.getSession();
Locale locale = (Locale) session.getAttribute(Action.LOCALE_KEY);
if (resources == null) {
resources = getServlet().getResources();
}
// Acquire a reference to the MBeanServer containing our MBeans
try {
mBServer = ((ApplicationServlet) getServlet()).getServer();
} catch (Throwable t) {
throw new ServletException
("Cannot acquire MBeanServer reference", t);
}
// Set up the object names of the MBeans we are manipulating
// Context mBean
ObjectName cname = null;
// Loader mBean
ObjectName lname = null;
// Manager mBean
ObjectName mname = null;
StringBuffer sb = null;
try {
cname = new ObjectName(request.getParameter("select"));
} catch (Exception e) {
String message =
resources.getMessage("error.contextName.bad",
request.getParameter("select"));
getServlet().log(message);
response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
return (null);
}
// Get the corresponding loader
try {
sb = new StringBuffer(cname.getDomain());
sb.append(":type=Loader");
sb.append(",path=");
sb.append(cname.getKeyProperty("path"));
sb.append(",host=");
sb.append(cname.getKeyProperty("host"));
sb.append(",service=");
sb.append(cname.getKeyProperty("service"));
lname = new ObjectName(sb.toString());
} catch (Exception e) {
String message =
resources.getMessage("error.managerName.bad",
sb.toString());
getServlet().log(message);
response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
return (null);
}
// Session manager properties
// Get the corresponding Session Manager mBean
try {
sb = new StringBuffer(cname.getDomain());
sb.append(":type=Manager");
sb.append(",path=");
sb.append(cname.getKeyProperty("path"));
sb.append(",host=");
sb.append(cname.getKeyProperty("host"));
sb.append(",service=");
sb.append(cname.getKeyProperty("service"));
mname = new ObjectName(sb.toString());
} catch (Exception e) {
String message =
resources.getMessage("error.managerName.bad",
sb.toString());
getServlet().log(message);
response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
return (null);
}
// Fill in the form values for display and editing
ContextForm contextFm = new ContextForm();
session.setAttribute("contextForm", contextFm);
contextFm.setAdminAction("Edit");
contextFm.setObjectName(cname.toString());
contextFm.setLoaderObjectName(lname.toString());
contextFm.setManagerObjectName(mname.toString());
sb = new StringBuffer("Context (");
sb.append(cname.getKeyProperty("path"));
sb.append(")");
contextFm.setNodeLabel(sb.toString());
contextFm.setDebugLvlVals(Lists.getDebugLevels());
contextFm.setBooleanVals(Lists.getBooleanValues());
String attribute = null;
try {
// Copy scalar properties
attribute = "debug";
contextFm.setDebugLvl
(((Integer) mBServer.getAttribute(cname, attribute)).toString());
attribute = "path";
contextFm.setPath
((String) mBServer.getAttribute(cname, attribute));
attribute = "cookies";
contextFm.setCookies
(((Boolean) mBServer.getAttribute(cname, attribute)).toString());
attribute = "crossContext";
contextFm.setCrossContext
(((Boolean) mBServer.getAttribute(cname, attribute)).toString());
attribute = "docBase";
contextFm.setDocBase
((String) mBServer.getAttribute(cname, attribute));
attribute = "workDir";
contextFm.setWorkDir
((String) mBServer.getAttribute(cname, attribute));
attribute = "useNaming";
contextFm.setUseNaming
(((Boolean) mBServer.getAttribute(cname, attribute)).toString());
attribute = "reloadable";
contextFm.setReloadable
(((Boolean) mBServer.getAttribute(cname, attribute)).toString());
attribute = "override";
contextFm.setOverride
(((Boolean) mBServer.getAttribute(cname, attribute)).toString());
// loader properties
attribute = "debug";
contextFm.setLdrDebugLvl
(((Integer) mBServer.getAttribute(lname, attribute)).toString());
attribute = "checkInterval";
contextFm.setLdrCheckInterval
(((Integer) mBServer.getAttribute(lname, attribute)).toString());
attribute = "reloadable";
contextFm.setLdrReloadable
(((Boolean) mBServer.getAttribute(lname, attribute)).toString());
// manager properties
attribute = "debug";
contextFm.setMgrDebugLvl
(((Integer) mBServer.getAttribute(mname, attribute)).toString());
attribute = "entropy";
contextFm.setMgrSessionIDInit
((String) mBServer.getAttribute(mname, attribute));
attribute = "maxActiveSessions";
contextFm.setMgrMaxSessions
(((Integer) mBServer.getAttribute(mname, attribute)).toString());
attribute = "checkInterval";
contextFm.setMgrCheckInterval
(((Integer) mBServer.getAttribute(mname, attribute)).toString());
} catch (Throwable t) {
getServlet().log
(resources.getMessage(locale, "users.error.attribute.get",
attribute), t);
response.sendError
(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
resources.getMessage(locale, "users.error.attribute.get",
attribute));
return (null);
}
// Forward to the context display page
return (mapping.findForward("Context"));
}
}
1.1
jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/SaveContextAction.java
Index: SaveContextAction.java
===================================================================
/*
* $Header:
/home/cvs/jakarta-tomcat-4.0/webapps/admin/WEB-INF/classes/org/apache/webapp/admin/context/SaveContextAction.java,v
1.1 2002/03/23 22:13:42 manveen Exp $
* $Revision: 1.1 $
* $Date: 2002/03/23 22:13:42 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001-2002 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 [EMAIL PROTECTED]
*
* 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.context;
import java.net.URLEncoder;
import java.util.Iterator;
import java.util.Locale;
import java.io.IOException;
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.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.ActionError;
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 org.apache.struts.util.MessageResources;
import org.apache.webapp.admin.ApplicationServlet;
import org.apache.webapp.admin.TomcatTreeBuilder;
import org.apache.webapp.admin.TreeControl;
import org.apache.webapp.admin.TreeControlNode;
/**
* The <code>Action</code> that completes <em>Add Context</em> and
* <em>Edit Context</em> transactions.
*
* @author Manveen Kaur
* @version $Revision: 1.1 $ $Date: 2002/03/23 22:13:42 $
*/
public final class SaveContextAction extends Action {
// ----------------------------------------------------- Instance Variables
/**
* Signature for the <code>createStandardContext</code> operation.
*/
private String createStandardContextTypes[] =
{ "java.lang.String", // parent
"java.lang.String", // path
"java.lang.String", // docBase
};
/**
* Signature for the <code>createStandardLoader</code> operation.
*/
private String createStandardLoaderTypes[] =
{ "java.lang.String", // parent
};
/**
* Signature for the <code>createStandardManager</code> operation.
*/
private String createStandardManagerTypes[] =
{ "java.lang.String", // parent
};
/**
* The MBeanServer we will be interacting with.
*/
private MBeanServer mBServer = null;
/**
* The MessageResources we will be retrieving messages from.
*/
private MessageResources resources = 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 {
// Acquire the resources that we need
HttpSession session = request.getSession();
Locale locale = (Locale) session.getAttribute(Action.LOCALE_KEY);
if (resources == null) {
resources = getServlet().getResources();
}
// Acquire a reference to the MBeanServer containing our MBeans
try {
mBServer = ((ApplicationServlet) getServlet()).getServer();
} catch (Throwable t) {
throw new ServletException
("Cannot acquire MBeanServer reference", t);
}
// Identify the requested action
ContextForm cform = (ContextForm) form;
String adminAction = cform.getAdminAction();
String cObjectName = cform.getObjectName();
String lObjectName = cform.getLoaderObjectName();
String mObjectName = cform.getManagerObjectName();
// Perform a "Create Context" transaction (if requested)
if ("Create".equals(adminAction)) {
String operation = null;
Object values[] = null;
try {
// get the parent host name
String parentName = cform.getParentObjectName();
ObjectName honame = new ObjectName(parentName);
// Ensure that the requested context name is unique
ObjectName oname =
new ObjectName(TomcatTreeBuilder.CONTEXT_TYPE +
",path=" + cform.getPath() +
",host=" + honame.getKeyProperty("host") +
",service=" + honame.getKeyProperty("service"));
if (mBServer.isRegistered(oname)) {
ActionErrors errors = new ActionErrors();
errors.add("contextName",
new ActionError("error.contextName.exists"));
saveErrors(request, errors);
return (new ActionForward(mapping.getInput()));
}
// Look up our MBeanFactory MBean
ObjectName fname =
new ObjectName(TomcatTreeBuilder.FACTORY_TYPE);
// Create a new StandardContext object
values = new Object[3];
values[0] = parentName;
values[1] = cform.getPath();
values[2] = cform.getDocBase();
operation = "createStandardContext";
cObjectName = (String)
mBServer.invoke(fname, operation,
values, createStandardContextTypes);
// Create a new StandardLoader object
values = new String[1];
values[0] = parentName;
operation = "createStandardLoader";
lObjectName = (String)
mBServer.invoke(fname, operation,
values, createStandardLoaderTypes);
// Create a new StandardManager object
values = new String[1];
values[0] = parentName;
operation = "createStandardManager";
mObjectName = (String)
mBServer.invoke(fname, operation,
values, createStandardManagerTypes);
// Add the new Context to our tree control node
TreeControl control = (TreeControl)
session.getAttribute("treeControlTest");
if (control != null) {
TreeControlNode parentNode = control.findNode(parentName);
if (parentNode != null) {
String nodeLabel =
"Context (" + cform.getPath() + ")";
String encodedName =
URLEncoder.encode(cObjectName);
TreeControlNode childNode =
new TreeControlNode(cObjectName,
"folder_16_pad.gif",
nodeLabel,
"EditContext.do?select=" +
encodedName,
"content",
true);
parentNode.addChild(childNode);
// FIXME - force a redisplay
} else {
getServlet().log
("Cannot find parent node '" + parentName + "'");
}
} else {
getServlet().log
("Cannot find TreeControlNode!");
}
} catch (Exception e) {
getServlet().log
(resources.getMessage(locale, "users.error.invoke",
operation), e);
response.sendError
(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
resources.getMessage(locale, "users.error.invoke",
operation));
return (null);
}
}
// Perform attribute updates as requested
String attribute = null;
try {
ObjectName coname = new ObjectName(cObjectName);
ObjectName loname = new ObjectName(lObjectName);
ObjectName moname = new ObjectName(mObjectName);
attribute = "debug";
int debug = 0;
try {
debug = Integer.parseInt(cform.getDebugLvl());
} catch (Throwable t) {
debug = 0;
}
mBServer.setAttribute(coname,
new Attribute("debug", new Integer(debug)));
attribute = "path";
String path = "";
try {
path = cform.getPath();
} catch (Throwable t) {
path = "";
}
mBServer.setAttribute(coname,
new Attribute("path", path));
attribute = "workDir";
String workDir = "";
try {
workDir = cform.getWorkDir();
} catch (Throwable t) {
workDir = "";
}
mBServer.setAttribute(coname,
new Attribute("workDir", workDir));
attribute = "cookies";
String cookies = "false";
try {
cookies = cform.getCookies();
} catch (Throwable t) {
cookies = "false";
}
mBServer.setAttribute(coname,
new Attribute("cookies", new Boolean(cookies)));
attribute = "crossContext";
String crossContext = "false";
try {
crossContext = cform.getCrossContext();
} catch (Throwable t) {
crossContext = "false";
}
mBServer.setAttribute(coname,
new Attribute("crossContext", new
Boolean(crossContext)));
attribute = "override";
String override = "false";
try {
override = cform.getOverride();
} catch (Throwable t) {
override = "false";
}
mBServer.setAttribute(coname,
new Attribute("override", new Boolean(override)));
attribute = "reloadable";
String reloadable = "false";
try {
reloadable = cform.getReloadable();
} catch (Throwable t) {
reloadable = "false";
}
mBServer.setAttribute(coname,
new Attribute("reloadable", new
Boolean(reloadable)));
attribute = "useNaming";
String useNaming = "false";
try {
useNaming = cform.getUseNaming();
} catch (Throwable t) {
useNaming = "false";
}
mBServer.setAttribute(coname,
new Attribute("useNaming", new
Boolean(useNaming)));
// Loader properties
attribute = "reloadable";
try {
reloadable = cform.getLdrReloadable();
} catch (Throwable t) {
reloadable = "false";
}
mBServer.setAttribute(loname,
new Attribute("reloadable", new
Boolean(reloadable)));
attribute = "debug";
try {
debug = Integer.parseInt(cform.getLdrDebugLvl());
} catch (Throwable t) {
debug = 0;
}
mBServer.setAttribute(loname,
new Attribute("debug", new Integer(debug)));
attribute = "checkInterval";
int checkInterval = 0;
try {
checkInterval = Integer.parseInt(cform.getLdrCheckInterval());
} catch (Throwable t) {
checkInterval = 0;
}
mBServer.setAttribute(loname,
new Attribute("checkInterval", new
Integer(checkInterval)));
// Manager properties
attribute = "entropy";
String entropy = "";
try {
entropy = cform.getMgrSessionIDInit();
} catch (Throwable t) {
entropy = "";
}
mBServer.setAttribute(moname,
new Attribute("entropy",entropy));
attribute = "debug";
try {
debug = Integer.parseInt(cform.getMgrDebugLvl());
} catch (Throwable t) {
debug = 0;
}
mBServer.setAttribute(moname,
new Attribute("debug", new Integer(debug)));
attribute = "checkInterval";
try {
checkInterval = Integer.parseInt(cform.getMgrCheckInterval());
} catch (Throwable t) {
checkInterval = 0;
}
mBServer.setAttribute(moname,
new Attribute("checkInterval", new
Integer(checkInterval)));
attribute = "maxActiveSessions";
int maxActiveSessions = -1;
try {
maxActiveSessions = Integer.parseInt(cform.getMgrMaxSessions());
} catch (Throwable t) {
maxActiveSessions = -1;
}
mBServer.setAttribute(moname,
new Attribute("maxActiveSessions", new
Integer(maxActiveSessions)));
} catch (Exception e) {
getServlet().log
(resources.getMessage(locale, "users.error.attribute.set",
attribute), e);
response.sendError
(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
resources.getMessage(locale, "users.error.attribute.set",
attribute));
return (null);
}
// Forward to the success reporting page
session.removeAttribute(mapping.getAttribute());
return (mapping.findForward("Save Successful"));
}
}
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