jvanzyl 01/07/12 13:19:18
Added: misc/jsp/util JspLink.java JspNavigation.java
JspScreenPlaceholder.java
Log:
Revision Changes Path
1.1 jakarta-turbine/misc/jsp/util/JspLink.java
Index: JspLink.java
===================================================================
package org.apache.turbine.services.jsp.util;
/* ====================================================================
* 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 acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache" and "Apache Software Foundation" and
* "Apache Turbine" 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",
* "Apache Turbine", nor may "Apache" appear in their name, without
* prior written permission of the Apache Software Foundation.
*
* 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/>.
*/
import org.apache.turbine.RunData;
import org.apache.turbine.util.DynamicURI;
/**
* A customized version of the DynamicURI to be used in JSP templates.
* This is automatically inserted into the request so page authors
* can create links in templates.
* Here's an example of its use:<br>
* <code>
* <jsp:useBean id="link" class="JspLink" scope="request"/%>
* <%= link.setPage("index.jsp").setPathInfo("key", "value") %>
* This would return:
* http://foo.com/myapp/servlet/Turbine/key/value/template/index.jsp
* </code>
*
* @author <a href="[EMAIL PROTECTED]">John McNally</a>
* @author Dave Bryson<a
href="[EMAIL PROTECTED]">[EMAIL PROTECTED]</a>
* @author Jon S. Stevens <a href="mailto:[EMAIL PROTECTED]";>[EMAIL PROTECTED]</a>
*/
public class JspLink
extends DynamicURI
{
/**
Constructor
*/
public JspLink(RunData data)
{
super(data);
}
/**
* Returns the URI
* @return String the uri http://foo.com/...
*/
public String toString()
{
String output = super.toString();
// This was added to allow multilple $link variables in one
// WebMacro template
removePathInfo();
removeQueryData();
return output;
}
/**
* Sets the template variable used by the WebMacroSite Service
* @param String the template name
* @return JspLink
*/
public JspLink setPage(String t)
{
return (JspLink) addPathInfo("template",t);
}
}
1.1 jakarta-turbine/misc/jsp/util/JspNavigation.java
Index: JspNavigation.java
===================================================================
package org.apache.turbine.services.jsp.util;
/* ====================================================================
* 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 acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache" and "Apache Software Foundation" and
* "Apache Turbine" 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",
* "Apache Turbine", nor may "Apache" appear in their name, without
* prior written permission of the Apache Software Foundation.
*
* 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/>.
*/
import java.io.IOException;
//import org.apache.turbine.modules.NavigationLoader;
import org.apache.turbine.Turbine;
import org.apache.turbine.services.TurbineServices;
import org.apache.turbine.services.template.TemplateService;
import org.apache.turbine.util.Log;
import org.apache.turbine.RunData;
import org.apache.turbine.util.template.TemplateInfo;
/**
* Returns output of a Navigation module. An instance of this is placed in the
* request by the JspLayout. This allows template authors to
* set the navigation template they'd like to place in their templates.<br>
* Here's how it's used in a JSP template:<br>
* <code>
* <%useBean id="navigation" class="JspNavigation" scope="request"/%>
* ...
* <%= navigation.setTemplate("admin_navigation.jsp") %>
* </code>
* @author <a href="[EMAIL PROTECTED]">John D. McNally</a>
* @author Dave Bryson<a
href="[EMAIL PROTECTED]">[EMAIL PROTECTED]</a>
*
*/
public class JspNavigation
{
/* The RunData object */
private RunData data;
/**
* Constructor
*
* @param RunData
*/
public JspNavigation(RunData data)
{
this.data = data;
}
/**
* builds the output of the navigation template
* @param String the name of the navigation template
* @return String
*/
public void setTemplate(String template)
{
data.getTemplateInfo().setNavigationTemplate(template);
String module = null;
try
{
module = ((TemplateService)TurbineServices.getInstance().getService(
TemplateService.SERVICE_NAME)).getNavigationModule(template);
//NavigationLoader.getInstance().exec(data, module);
Turbine.getModuleLoader().getModule(
Turbine.NAVIGATIONS, module).execute(data);
}
catch (Exception e)
{
String message = "Error processing navigation template:" +
template + " using module: " + module;
Log.error(message, e);
try
{
data.getOut().print("Error processing navigation template: "
+ template + " using module: " + module);
}
catch(java.io.IOException ioe) {}
}
}
}
1.1 jakarta-turbine/misc/jsp/util/JspScreenPlaceholder.java
Index: JspScreenPlaceholder.java
===================================================================
package org.apache.turbine.services.jsp.util;
/* ====================================================================
* 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 acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache" and "Apache Software Foundation" and
* "Apache Turbine" 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",
* "Apache Turbine", nor may "Apache" appear in their name, without
* prior written permission of the Apache Software Foundation.
*
* 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/>.
*/
import java.io.IOException;
//import org.apache.turbine.modules.ScreenLoader;
import org.apache.turbine.Turbine;
import org.apache.turbine.services.TurbineServices;
import org.apache.turbine.services.template.TemplateService;
import org.apache.turbine.util.Log;
import org.apache.turbine.RunData;
import org.apache.turbine.util.template.TemplateInfo;
/**
* Returns output of a Navigation module. An instance of this is placed in the
* request by the JspLayout. This allows template authors to
* place the screen template within the layout.<br>
* Here's how it's used in a JSP template:<br>
* <code>
* <%useBean id="screen_placeholder" class="JspScreenPlaceholder" scope="request"/%>
* ...
* <%= screen_placeholder %>
* </code>
*
* @author <a href="[EMAIL PROTECTED]">John D. McNally</a>
*/
public class JspScreenPlaceholder
{
/* The RunData object */
private RunData data;
/**
* Constructor
*
* @param RunData
*/
public JspScreenPlaceholder(RunData data)
{
this.data = data;
}
/**
* builds the output of the navigation template
* @param String the name of the navigation template
* @return String
*/
public void exec()
{
String template = null;
String module = null;
try
{
template = data.getTemplateInfo().getScreenTemplate();
module = ((TemplateService)TurbineServices.getInstance().getService(
TemplateService.SERVICE_NAME)).getScreenModule(template);
Turbine.getModuleLoader().getModule(
Turbine.SCREENS, module).execute(data);
}
catch (Exception e)
{
String message = "Error processing navigation template:" +
template + " using module: " + module;
Log.error(message, e);
try
{
data.getOut().print("Error processing navigation template: "
+ template + " using module: " + module);
}
catch(java.io.IOException ioe) {}
}
}
}
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