/*
* Copyright (c) 2001-2010 Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - 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.
*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS 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 COPYRIGHT OWNER OR
* 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.
*/
package demo;
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
/**
* Custom tag for retrieving a message.
*/
public class MessageTag extends TagSupport {
private String folder;
private String session;
private int num = 1;
/**
* folder attribute setter method.
*/
public String getFolder() {
return folder;
}
/**
* num attribute getter method.
*/
public String getNum() {
return Integer.toString(num);
}
/**
* session attribute getter method.
*/
public String getSession() {
return session;
}
/**
* folder setter method.
*/
public void setFolder(String folder) {
this.folder = folder;
}
/**
* num attribute setter method.
*/
public void setNum(String num) {
this.num = Integer.parseInt(num);
}
/**
* session attribute setter method.
*/
public void setSession(String session) {
this.session = session;
}
/**
* Method for processing the start of the tag.
*/
public int doStartTag() throws JspException {
MessageInfo messageinfo = new MessageInfo();
try {
Folder f = (Folder)pageContext.getAttribute(
getFolder(), PageContext.SESSION_SCOPE);
Message message = f.getMessage(num);
messageinfo.setMessage(message);
pageContext.setAttribute(getId(), messageinfo);
} catch (Exception ex) {
throw new JspException(ex.getMessage());
}
return SKIP_BODY;
}
}