cvs commit: jakarta-taglibs/jdbc/src/org/apache/taglibs/jdbc/preparedstatement SetColumnTag.java

[morgand]

morgand     01/01/30 16:56:13

  Added:       jdbc/src/org/apache/taglibs/jdbc/preparedstatement
                        SetColumnTag.java
  Log:
  removing individual setter tags in favor of setColumn
  
  Revision  Changes    Path
  1.1                  
jakarta-taglibs/jdbc/src/org/apache/taglibs/jdbc/preparedstatement/SetColumnTag.java
  
  Index: SetColumnTag.java
  ===================================================================
  /*
   *
   * ====================================================================
   *
   * 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 [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.taglibs.jdbc.preparedstatement;
  
  import java.sql.PreparedStatement;
  import java.sql.SQLException;
  
  import javax.servlet.jsp.JspTagException;
  
  /**
   * <p>Setter for the enclosing preparedstatement tag.  Set the 
   * value inside the tag body.  Body content <i>will not</i>
   * be trimmed.</p>
   * <p>JSP Tag Lib Descriptor
   * <pre>
   * &lt;name>setColumn&lt;/name>
   * &lt;tagclass>org.apache.taglibs.jdbc.preparedstatement.SetColumnTag&lt;/tagclass>
   * &lt;bodycontent>JSP&lt;/bodycontent>
   * &lt;info>Setter for the enclosing preparedstatement tag.  Set the 
   * value inside the tag body.  Body content <i>will not</i>
   * be trimmed.&lt;/info>
   *   &lt;attribute>
   *     &lt;name>position&lt;/name>
   *     &lt;required>true&lt;/required>
   *     &lt;rtexprvalue>false&lt;/rtexprvalue>
   *   &lt;/attribute>
   * </pre>
   * 
   * @author Morgan Delagrange
   * @see org.apache.taglibs.jdbc.preparedstatement.PreparedStatementImplTag
   */
  public class SetColumnTag extends BaseSetterBodyTag {
  
    public int doEndTag() throws JspTagException {
  
      PreparedStatement statement = getPreparedStatement();
  
      try {
        String string = null;
  
        if (_attributeName == null) {
          string = getBodyContent().getString();
        } else {
          string = (String) getAttribute(_attributeName);
        }
  
        statement.setString(_position,string);
  
      } catch (SQLException e) {
        throw new JspTagException(e.toString());
      }
      return EVAL_PAGE;
    }
  
  }