jakarta-taglibs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From catl...@apache.org
Subject cvs commit: jakarta-taglibs/mailer/src/org/apache/taglibs/mailer SetRecipientTag.java
Date Tue, 14 Aug 2001 00:03:01 GMT
catlett     01/08/13 17:03:01

  Added:       mailer/src/org/apache/taglibs/mailer SetRecipientTag.java
  Log:
  condensed the three set tags into one
  
  Revision  Changes    Path
  1.1                  jakarta-taglibs/mailer/src/org/apache/taglibs/mailer/SetRecipientTag.java
  
  Index: SetRecipientTag.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-taglibs/mailer/src/org/apache/taglibs/mailer/SetRecipientTag.java,v
1.1 2001/08/14 00:03:01 catlett Exp $
   * $Revision: 1.1 $
   * $Date: 2001/08/14 00:03:01 $
   *
   * ====================================================================
   *
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 1999 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.taglibs.mailer;
  
  import java.util.*;
  import javax.servlet.jsp.*;
  import javax.servlet.jsp.tagext.*;
  
  /**
   * SetRecipientTag - JSP tag <b>setrecipient</b> is used to set any type of

   *                recipient to an e-mail. Two attributes are required, type and 
   *                setress. Type may be either "to", "cc", or "bcc" and address 
   *                should be a string representation of the recipients e-mail 
   *                address.
   *
   * <tag>
   *        <name>setrecipient</name>
   *	  <tagclass>org.apache.taglibs.mailer.SetRecipientTag</tagclass>
   *	  <bodycontent>JSP</bodycontent>
   *	  <info>
   *          Append a recipient to the current recipients of the e-mail.
   *        </info>
   *
   *	  <attribute>
   *	     <name>type</name>
   *	     <required>true</required>
   *	    <rtexprvalue>false</rtexprvalue>
   *	  </attribute>
   *	  <attribute>
   *	     <name>address</name>
   *	     <required>false</required>
   *	    <rtexprvalue>false</rtexprvalue>
   *	  </attribute>
   * </tag>
   *
   * @author Jayson Falkner Rich Catlett
   *
   * @version 1.0
   *
   */
  
  public class SetRecipientTag extends BodyTagSupport {
  
      /**
       * The type of address to add either to, cc, or bcc
       */
      private String type = null;
      /**
       * The address to be added
       */
      private String address = null;
  
      /**
       *  implementation of the method from the tag interface that tells the JSP
       *  page what to do after the body of this tag
       *
       *  @throws JSPException  thrown when an error occurs while processing the
       *                        body of this method
       *
       *  @return SKIP_BODY  int telling the tag handler to not evaluate the body
       *                     of this tag again
       *
       */
      public final int doAfterBody() throws JspException {
  
  	// parent tag must be a MailTag, gives access to methods in parent
  	MailTag myparent = (MailTag)javax.servlet.jsp.tagext.TagSupport.findAncestorWithClass(this,
MailTag.class);
  
  	if (myparent == null)
  	    throw new JspException("setrecipient tag not nested within mail tag");
          else {
  	    // Make sure type is set..either "to", "cc", or "bcc"
  	    if ((type != null) && (type.equalsIgnoreCase("to") || 
  		type.equalsIgnoreCase("cc") || type.equalsIgnoreCase("bcc"))) { 
  		    if (address != null) { 
  			// Try to see if the address attribute was used.
  			if (type.equalsIgnoreCase("to"))
  			    // set to in the parent tag
  			    myparent.setTo(address);
  			if (type.equalsIgnoreCase("cc"))
  			    // set cc in the parent tag
  			    myparent.setCc(address);
  			if (type.equalsIgnoreCase("bcc"))
  			    // set bcc in the parent tag
  			    myparent.setBcc(address);
  		    } else if ((address = bodyContent.getString()) != null) { 
  			// Try to see if the body was used for the address.
  			if (type.equalsIgnoreCase("to"))
  			    // set to in the parent tag
  			    myparent.setTo(address);
  			if (type.equalsIgnoreCase("cc"))
  			    // set cc in the parent tag
  			    myparent.setCc(address);
  			if (type.equalsIgnoreCase("bcc"))
  			    // set bcc in the parent tag
  			    myparent.setBcc(address);
  		    } else 
  			throw new JspException("Address was not found. set " +
  			     " the address attribute, or place the address in" +
  			     " the body of the tag.");
  	    } else
  		throw new JspException("The type attribute is not set. " + 
  				 " Specify either \"to\", \"cc\", or \"bcc\".");
  	}
  	return SKIP_BODY;
      }
  
      /**
       * set the type of recipient for the address
       *
       * @param type  string that is the type of the address either 
       *   "to", "cc", or "bcc".
       *
       */
      public final void setType(String type) {
        this.type = type;
      }
  
      /**
       * set the value for an address to be later added to the email
       *
       * @param address  string that is an address to be added to the 
       *   "to", "cc", or "bcc" lists of addresses.
       *
       */
      public final void setAddress(String address) {
        this.address = address;
      }
  }
  
  
  

Mime
View raw message