youys
/
ant

 
			
			   
				 
					
						
						
							
							

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!--
   Licensed to the Apache Software Foundation (ASF) under one or more
   contributor license agreements.  See the NOTICE file distributed with
   this work for additional information regarding copyright ownership.
   The ASF licenses this file to You 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.
-->
        <html lang="en">
    <!-- GENERATED FILE, DO NOT EDIT, EDIT THE XML FILE IN xdocs INSTEAD! -->
    <head>
      <META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
        <title>Apache Ant - Apache Props Antlib</title>
        <link type="text/css" href="../../page.css" rel="stylesheet">
        </head>

    <body>
      <p class="navpath">
        <script src="../../breadcrumbs.js" language="JavaScript" type="text/javascript"></script>
      </p>

      <div class="logobar">
        <table width="100%" border="0" cellspacing="0" cellpadding="0">
          <tr>
            <td align="left"><img border="0" alt="Apache Ant site" src="../../images/group-logo.gif"></td>
            <td align="center" width="100%"><img alt="Apache Ant logo" border="0" src="../../images/project-logo.gif"></td>
            <td align="right">
              <form target="_blank" onsubmit="q.value = query.value + ' site:ant.apache.org'" action="http://www.google.com/search" method="get">
                <table summary="search" border="0" cellspacing="0" cellpadding="0" bgcolor="#4C6C8F">
                  <tr>
                    <td colspan="3"><img height="10" width="1" alt="" src="../../images/spacer.gif"></td>
                  </tr>
                  <tr>
                    <td><img height="1" width="1" alt="" src="../../images/spacer.gif"></td>
                    <td nowrap="nowrap" class="searchcaption">
                      <input name="q" type="hidden">
                      <input size="15" id="query" type="text">
                      <img height="1" width="5" alt="" src="../../images/spacer.gif">
                      <input name="Search" value="Search" type="submit">
                      <br>
                      the Apache Ant site
                    </td>
                    <td><img height="1" width="1" alt="" src="../../images/spacer.gif"></td>
                  </tr>
                  <tr>
                    <td><img alt="" border="0" height="10" width="9" src="../../images/search-left.gif"></td>
                    <td><img height="1" width="1" alt="" src="../../images/spacer.gif"></td>
                    <td><img alt="" border="0" height="10" width="9" src="../../images/search-right.gif"></td>
                  </tr>
                </table>
              </form>
            </td>
          </tr>
        </table>
      </div>

                  <div class="tab">
              <table summary="tab bar" border="0" cellpadding="0" cellspacing="0">
                <tr>
                                  <td width="5"><img alt="" height="8" width="8" src="../../images/spacer.gif"></td><td valign="bottom">
                      <table summary="non selected tab" style="height: 1.4em" border="0" cellpadding="0" cellspacing="0">
                        <tr>
                          <td valign="top" width="5" bgcolor="#B2C4E0"><img height="5" width="5" alt="" src="../../images/tab-left.gif"></td><td valign="middle" bgcolor="#B2C4E0"><a href="../../index.html"><font size="2" face="Arial, Helvetica, Sans-serif">Home</font></a></td><td valign="top" width="5" bgcolor="#B2C4E0"><img height="5" width="5" alt="" src="../../images/tab-right.gif"></td>
                        </tr>
                      </table>
                    </td>
                                    <td width="8"><img alt="" height="5" width="8" src="../../images/spacer.gif"></td><td valign="bottom">
                      <table summary="selected tab" style="height: 1.5em" border="0" cellpadding="0" cellspacing="0">
                        <tr>
                        <td valign="top" width="5" bgcolor="#4C6C8F"><img height="5" width="5" alt="" src="../../images/tabSel-left.gif"></td><td valign="middle" bgcolor="#4C6C8F"><font color="#ffffff" size="2" face="Arial, Helvetica, Sans-serif"><b>Projects</b></font></td><td valign="top" width="5" bgcolor="#4C6C8F"><img height="5" width="5" alt="" src="../../images/tabSel-right.gif"></td>
                        </tr>
                      </table>
                    </td>
                            </tr>
              </table>
            </div>

      <div class="bluebar"></div>
                                                              
  <div class="menucontainer">
    <div class="menu">
      <ul>
              <li class="menuheader">Projects
          <ul>
                            <li>
                                    <a href="../../projects/index.html">Welcome</a>
                                </li>
                      </ul>
        </li>
              <li class="menuheader">Apache Ant Libraries
          <ul>
                            <li>
                                    <a href="../../antlibs/index.html">Introduction</a>
                                </li>
                            <li>
                                    <a href="../../antlibs/charter.html">Charter</a>
                                </li>
                            <li>
                                    <a href="../../antlibs/proper.html">Ant Libraries</a>
                                </li>
                            <li>
                                    <a href="../../antlibs/sandbox.html">Sandbox Ant Libraries</a>
                                </li>
                            <li>
                                    <a href="http://ant.apache.org/antlibs/bindownload.cgi">Binary Distributions</a>
                                </li>
                            <li>
                                    <a href="http://ant.apache.org/antlibs/srcdownload.cgi">Source Distributions</a>
                                </li>
                      </ul>
        </li>
              <li class="menuheader">Apache Ivy
          <ul>
                            <li>
                                    <a href="../../projects/ivy.html">Introduction</a>
                                </li>
                            <li>
                                    <a href="http://ant.apache.org/ivy/">Homepage</a>
                                </li>
                            <li>
                                    <a href="http://ant.apache.org/ivy/download.cgi">Distributions</a>
                                </li>
                            <li>
                                    <a href="http://cwiki.apache.org/IVY/">Wiki</a>
                                </li>
                      </ul>
        </li>
              <li class="menuheader">Apache IvyDE
          <ul>
                            <li>
                                    <a href="../../projects/ivyde.html">Introduction</a>
                                </li>
                            <li>
                                    <a href="http://ant.apache.org/ivy/ivyde">Homepage</a>
                                </li>
                            <li>
                                    <a href="http://ant.apache.org/ivy/ivyde/screenshots.html">Screenshots</a>
                                </li>
                            <li>
                                    <a href="http://ant.apache.org/ivy/ivyde/download.cgi">Distributions</a>
                                </li>
                      </ul>
        </li>
            </ul>
    </div>
    <center>
    <a href="http://www.apache.org/events/current-event.html"><img border="0" title="ApacheCon" alt="ApacheCon - logo" src="http://www.apache.org/events/current-event-125x125.png" style="width: 125px;height: 125px;"></a>
    </center>
    <img style="float: left" height="10" width="10" border="0" alt="" src="../../images/menu-left.gif">
    <img style="float: right" height="10" width="10" border="0" alt="" src="../../images/menu-right.gif">
  </div>
      <div class="lightbluebar">&nbsp;</div>
  <div class="main">
  <div class="content">
    <h1 class="title">Apache Props Antlib</h1>
            <h3 class="section">
      <a name="Apache Props Antlib&amp;#x2122;"></a>
      Apache Props Antlib&#x2122;
    </h3>
                        <p>This is a library of supplementary handlers for Apache Ant
        properties resolution.</p>
                                <p>The types provided are instances of
        <code>org.apache.tools.ant.PropertyHelper.Delegate</code> and
        can be invoked using the <code>&lt;propertyhelper&gt;</code>
        task provided in Ant 1.8.0.</p>
                                      <table class="ForrestTable" cellspacing="1" cellpadding="4">
              <tr>
                      <th colspan="1" rowspan="1"
      valign="top" align="left">
          Delegate
      </th>
                          <th colspan="1" rowspan="1"
      valign="top" align="left">
          Delegate Type
      </th>
                          <th colspan="1" rowspan="1"
      valign="top" align="left">
          Description
      </th>
      </tr>
                  <tr>
                      <td colspan="1" rowspan="1"
      valign="top" align="left">
          nested
      </td>
                          <td colspan="1" rowspan="1"
      valign="top" align="left">
          PropertyExpander
      </td>
                          <td colspan="1" rowspan="1"
      valign="top" align="left">
          Implements nested property expansion;
            e.g. <code>${${double-expand-me}}</code>.
      </td>
      </tr>
                  <tr>
                      <td colspan="1" rowspan="1"
      valign="top" align="left">
          stringops
      </td>
                          <td colspan="1" rowspan="1"
      valign="top" align="left">
          PropertyEvaluator
      </td>
                          <td colspan="1" rowspan="1"
      valign="top" align="left">
          Implements *nix shell-inspired string operations.
      </td>
      </tr>
                  <tr>
                      <td colspan="1" rowspan="1"
      valign="top" align="left">
          refs
      </td>
                          <td colspan="1" rowspan="1"
      valign="top" align="left">
          PropertyEvaluator
      </td>
                          <td colspan="1" rowspan="1"
      valign="top" align="left">
          Given <code>ref:<em>refid</em></code>,
            resolves reference <code><em>refid</em></code>.
      </td>
      </tr>
                  <tr>
                      <td colspan="1" rowspan="1"
      valign="top" align="left">
          types
      </td>
                          <td colspan="1" rowspan="1"
      valign="top" align="left">
          PropertyEvaluator
      </td>
                          <td colspan="1" rowspan="1"
      valign="top" align="left">
          Given <code><em>type</em>(<em>arg</em>)</code>, attempts
          to invoke
            <code><em>type</em></code> constructor <code>(<em>project, arg</em>)</code>,
            then <code>(<em>arg</em>)</code>.
      </td>
      </tr>
          </table>
                
    </div>
  </div>

        <p class="copyright">
      Apache Ant, Apache Ivy, Ant, Ivy, Apache, the Apache feather logo, and the Apache Ant project logos are trademarks of The Apache Software Foundation.
        <script type="text/javascript" language="JavaScript"><!--
                document.write(" - "+"Last Published: " + document.lastModified);
              //  -->
        </script>
      </p>
    </body>
  </html>