/* | |
* Copyright 2003,2004 The Apache Software Foundation. | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
/* | |
*/ | |
/* | |
* Created on Feb 21, 2003 | |
* | |
* To change this generated comment go to | |
* Window>Preferences>Java>Code Generation>Code Template | |
*/ | |
package org.apache.pluto.tags; | |
import javax.portlet.PortletMode; | |
import javax.portlet.PortletModeException; | |
import javax.portlet.PortletSecurityException; | |
import javax.portlet.RenderResponse; | |
import javax.portlet.WindowState; | |
import javax.portlet.WindowStateException; | |
import javax.servlet.jsp.JspException; | |
import javax.servlet.jsp.PageContext; | |
/** | |
* Supporting class for the <CODE>actionURL</CODE> tag. Creates a url that | |
* points to the current Portlet and triggers an action request with the | |
* supplied parameters. | |
*/ | |
public class ActionURLTag extends BasicURLTag { | |
/* (non-Javadoc) | |
* @see javax.servlet.jsp.tagext.Tag#doStartTag() | |
*/ | |
public int doStartTag() throws JspException { | |
if (var != null) { | |
pageContext.removeAttribute(var, PageContext.PAGE_SCOPE); | |
} | |
RenderResponse renderResponse = (RenderResponse) pageContext.getRequest() | |
.getAttribute("javax.portlet.response"); | |
if (renderResponse != null) { | |
setUrl(renderResponse.createActionURL()); | |
if (portletMode != null) { | |
try { | |
url.setPortletMode( | |
(PortletMode) TEI.portletModes.get( | |
portletMode.toUpperCase())); | |
} catch (PortletModeException e) { | |
throw new JspException(e); | |
} | |
} | |
if (windowState != null) { | |
try { | |
url.setWindowState( | |
(WindowState) TEI.definedWindowStates.get( | |
windowState.toUpperCase())); | |
} catch (WindowStateException e) { | |
throw new JspException(e); | |
} | |
} | |
if (secure != null) { | |
try { | |
url.setSecure(getSecureBoolean()); | |
} catch (PortletSecurityException e) { | |
throw new JspException(e); | |
} | |
} | |
} | |
return EVAL_PAGE; | |
} | |
} | |