|
|
|
|
| <html>
|
| <head>
|
| <title>Velocity - ParameterParser</title>
|
|
|
| <meta name="author" value="Gabriel Sidler"/>
|
| <meta name="email" value="sidler@apache.org" />
|
|
|
|
|
| </head>
|
|
|
| <body bgcolor="#ffffff" text="#000000" link="#525D76"
|
| alink="#525D76" vlink="#525D76">
|
|
|
| <table border="0" width="100%" cellspacing="4">
|
|
|
| <tr><td colspan="2">
|
|
|
| <a href="http://velocity.apache.org/">
|
| <img src="http://velocity.apache.org/images/velocity_project_wide.png"
|
| align="left" alt="The Velocity Project" border="0"/>
|
| </a>
|
|
|
|
|
|
|
| <a href="index.html">
|
| <img src="../images/velocityview.png" align="right" alt="< Tools - View >" border="0"/>
|
| </a>
|
|
|
| </td></tr>
|
|
|
| <tr>
|
| <td colspan="2">
|
| <hr noshade="" size="1"/>
|
| </td>
|
| </tr>
|
|
|
| <tr>
|
|
|
| <td width="20%" valign="top" nowrap="true">
|
|
|
| <p><strong><a href="../index.html">Velocity Tools</a></strong></p>
|
|
|
| <p>
|
| <strong>VelocityView</strong>
|
| </p>
|
| <ul>
|
| <li><a href="index.html">Overview</a></li>
|
| <li><a href="../index.html#Download">Download</a></li>
|
| <li><a href="index.html#Installation">Installation</a></li>
|
| <li><a href="index.html#VelocityLayoutServlet">LayoutServlet</a></li>
|
| <li><a href="index.html#Examples">Examples</a></li>
|
| <li><a href="../javadoc/index.html">Javadoc</a></li>
|
|
|
| </ul>
|
| <p>
|
| <strong>VelocityView Tools</strong>
|
| </p>
|
| <ul>
|
| <li><a href="../javadoc/org/apache/velocity/tools/view/tools/AbstractPagerTool.html">AbstractPagerTool</a></li>
|
| <li><a href="../javadoc/org/apache/velocity/tools/view/tools/AbstractSearchTool.html">AbstractSearchTool</a></li>
|
| <li><a href="../javadoc/org/apache/velocity/tools/view/tools/BrowserSnifferTool.html">BrowserSnifferTool</a></li>
|
| <li><a href="../javadoc/org/apache/velocity/tools/view/tools/ContextTool.html">ContextTool</a></li>
|
| <li><a href="../javadoc/org/apache/velocity/tools/view/tools/CookieTool.html">CookieTool</a></li>
|
| <li><a href="ImportTool.html">ImportTool</a></li>
|
| <li><a href="../javadoc/org/apache/velocity/tools/view/tools/LinkTool.html">LinkTool</a></li>
|
| <li><a href="../javadoc/org/apache/velocity/tools/view/tools/ParameterParser.html">ParameterParser</a></li>
|
| <li><a href="ViewRenderTool.html">ViewRenderTool</a></li>
|
| <li><a href="../javadoc/org/apache/velocity/tools/view/tools/ViewResourceTool.html">ViewResourceTool</a></li>
|
|
|
| </ul>
|
| <p>
|
| <strong>Other Subprojects</strong>
|
| </p>
|
| <ul>
|
| <li><a href="../generic/">GenericTools</a></li>
|
| <li><a href="../struts/">VelocityStruts</a></li>
|
|
|
| </ul>
|
|
|
| <p>
|
| </p>
|
|
|
| </td>
|
|
|
| <!-- RIGHT SIDE MAIN BODY -->
|
| <td colspan="1" valign="top" align="left">
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="ParameterParser Reference Documentation">
|
| <strong>ParameterParser Reference Documentation</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
| <p>View tool for easy parsing of ServletRequest parameters.</p>
|
| <table cellpadding="0" cellspacing="0">
|
| <tr><td colspan="2"><strong>Class</strong></td></tr>
|
| <tr><td> </td><td>org.apache.velocity.tools.view.tools.ParameterParser</td></tr>
|
|
|
| <tr><td colspan="2"><strong>Name</strong></td></tr>
|
| <tr><td> </td><td>$params (this is the recommended name of the tool in
|
| the Velocity context)</td></tr>
|
|
|
| <tr><td colspan="2"><strong>Toolbox Configuration Example</strong></td></tr>
|
| <tr><td> </td><td><pre><tool> |
| <key>params</key> |
| <scope>request</scope> |
| <class>org.apache.velocity.tools.view.tools.ParameterParser</class> |
| </tool></pre></td></tr>
|
|
|
| <tr><td colspan="2"><strong>Author(s)</strong></td></tr>
|
| <tr>
|
| <td> </td>
|
| <td>Nathan Bubna<br></td>
|
| </tr>
|
| </table>
|
| <dl>
|
| <dt><strong>Method Overview</strong></dt>
|
| <dd>
|
| <table cellpadding="2" cellspacing="2" border="0">
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#exists()">exists()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns <code>true</code> if a parameter for the specified key exists. |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getString()">getString()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns the specified servlet request parameter as a String |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getBoolean()">getBoolean()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns the specified servlet request parameter as a Boolean object or |
| a boolean primitive type |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getNumber()">getNumber()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns the specified servlet request parameter as a Number object |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getInt()">getInt()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns the specified servlet request parameter as an integer |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getDouble()">getDouble()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns the specified servlet request parameter as a double |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getStrings()">getStrings()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns an array of Strings of all the values of the specified servlet |
| request parameter |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getBooleans()">getBooleans()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns an array of Booleans of all the values of the specified servlet |
| request parameter |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getNumbers()">getNumbers()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns an array of Numbers of all the values of the specified servlet |
| request parameter |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getInts()">getInts()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns an array of integers of all the values of the specified servlet |
| request parameter |
|
|
| </td>
|
| </tr>
|
| <tr>
|
| <td bgcolor="EEEEEE" nowrap>
|
| <a href="#getDoubles()">getDoubles()</a></td>
|
| <td bgcolor="EEEEEE">
|
| |
| Returns an array of doubles of all the values of the specified servlet |
| request parameter |
|
|
| </td>
|
| </tr>
|
| </table>
|
| </dd>
|
| </dl>
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="exists()">
|
| <strong>exists()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns <code>true</code> if a parameter for the specified key exists. |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| boolean exists(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the parameter in question |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| <code>true</code> if a parameter for the specified key exists or |
| <code>false</code> if this parameter is not present or has no value. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getString()">
|
| <strong>getString()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns the specified servlet request parameter as a String |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| String get(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| String getString(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| String getString(String key, String alternate) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
| <dt>alternate</dt>
|
| <dd>
|
| <parameter name="alternate"> |
| An alternate value |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| The value of the parameter matching the specified key or the |
| specified alternate String if there is no matching parameter. |
| A value of <code>null</code> is returned if no alternate value |
| is defined and the desired parameter is not found. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getBoolean()">
|
| <strong>getBoolean()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns the specified servlet request parameter as a Boolean object or |
| a boolean primitive type |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| Boolean getBoolean(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| Boolean getBoolean(String key, Boolean alternate) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| boolean getBoolean(String key, boolean alternate) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
| <dt>alternate</dt>
|
| <dd>
|
| <parameter name="alternate"> |
| An alternate value |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| A Boolean object or boolean primitive type that represents the |
| value of the servlet request parameter matching the specified key |
| or the specified alternate boolean if there is no matching parameter. |
| A value of <code>null</code> is returned if no alternate value |
| is defined and the desired parameter is not found. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getNumber()">
|
| <strong>getNumber()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns the specified servlet request parameter as a Number object |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| Number getNumber(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| Number getNumber(String key, Number alternate) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
| <dt>alternate</dt>
|
| <dd>
|
| <parameter name="alternate"> |
| An alternate value |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| A <code>java.lang.Number</code> object that represents the |
| value of the servlet request parameter matching the specified key |
| or the specified alternate Number if there is no matching parameter. |
| A value of <code>null</code> is returned if no alternate value |
| is defined and the desired parameter is not found. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getInt()">
|
| <strong>getInt()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns the specified servlet request parameter as an integer |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| int getInt(String key, int alternate) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
| <dt>alternate</dt>
|
| <dd>
|
| <parameter name="alternate"> |
| An alternate value |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| An integer that represents the |
| value of the servlet request parameter matching the specified key |
| or the specified alternate value if there is no matching parameter. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getDouble()">
|
| <strong>getDouble()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns the specified servlet request parameter as a double |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| double getDouble(String key, double alternate) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
| <dt>alternate</dt>
|
| <dd>
|
| <parameter name="alternate"> |
| An alternate value |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| An double that represents the |
| value of the servlet request parameter matching the specified key |
| or the specified alternate value if there is no matching parameter. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getStrings()">
|
| <strong>getStrings()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns an array of Strings of all the values of the specified servlet |
| request parameter |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| String[] getStrings(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| A array of Strings that represent all the values of the desired |
| request parameter or <code>null</code> if the parameter does not |
| exist. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getBooleans()">
|
| <strong>getBooleans()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns an array of Booleans of all the values of the specified servlet |
| request parameter |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| Boolean[] getBooleans(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| A array of <code>java.lang.Boolean</code> that represent all the |
| values of the desired request parameter or <code>null</code> if |
| the parameter does not exist. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getNumbers()">
|
| <strong>getNumbers()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns an array of Numbers of all the values of the specified servlet |
| request parameter |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| Number[] getNumbers(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| A array of <code>java.lang.Number</code> that represent all the |
| values of the desired request parameter or <code>null</code> if |
| the parameter does not exist. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getInts()">
|
| <strong>getInts()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns an array of integers of all the values of the specified servlet |
| request parameter |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| int[] getInts(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| A array of integer primitive types that represent all the |
| values of the desired request parameter or <code>null</code> if |
| the parameter does not exist. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
| <table border="0" cellspacing="0" cellpadding="2" width="100%">
|
| <tr>
|
| <td colspan="2" bgcolor="#525D76">
|
| <font color="#ffffff" face="arial,helvetica.sanserif">
|
| <a name="getDoubles()">
|
| <strong>getDoubles()</strong></a></font>
|
| </td>
|
| </tr>
|
| <tr>
|
| <td NOWRAP> </td>
|
| <td>
|
|
|
| <p>
|
| <abstract> |
| Returns an array of doubles of all the values of the specified servlet |
| request parameter |
| </abstract>
|
| </p>
|
| <p>
|
| <table width="100%"><tr><td bgcolor="EEEEEE">
|
| <font size="+1"><code>
|
| <signature> |
| double[] getDoubles(String key) |
| </signature>
|
| </code></font>
|
| </td></tr></table>
|
| </p>
|
| <dl>
|
| <dt><strong>Parameters</strong></dt>
|
| <dd>
|
| <dl>
|
| <dt>key</dt>
|
| <dd>
|
| <parameter name="key"> |
| The key of the desired string parameter |
| </parameter>
|
| </dd>
|
|
|
|
|
| </dl>
|
| </dd>
|
| </dl>
|
| <dl>
|
| <dt><strong>Returns</strong></dt>
|
| <dd>
|
| <returns> |
| A array of double primitive types that represent all the |
| values of the desired request parameter or <code>null</code> if |
| the parameter does not exist. |
| </returns>
|
| </dd>
|
| </dl>
|
|
|
|
|
| <br clear="all">
|
|
|
| </td>
|
| </tr>
|
| </table>
|
|
|
| </td>
|
|
|
| </tr>
|
|
|
| <!-- FOOTER SEPARATOR -->
|
| <tr>
|
| <td colspan="2">
|
| <hr noshade="" size="1"/>
|
| </td>
|
| </tr>
|
|
|
| <!-- PAGE FOOTER -->
|
| <tr><td colspan="2">
|
| <div align="center"><font color="#525D76" size="-1"><em>
|
| Copyright © 1999-2003, Apache Software Foundation
|
| </em></font></div>
|
| </td></tr>
|
|
|
| </table>
|
| </body>
|
| </html>
|
