<html> <head> <title>Constants' Group ElementModes</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" type="text/css" href="../../../../idl.css"> </head> <body> <div id="adc-idlref"> <a name="_top_"> </a><table class="navimain" border="0" cellpadding="3"> <tr> <td class="navimain"><a href="../module-ix.html" class="navimain">Overview</a></td> <td class="navimain"><a href="module-ix.html" class="navimain">Module</a></td> <td class="navimainnone">Use</td> <td class="navimainnone">Devguide</td> <td class="navimain"><a href="../../../../index-files/index-1.html" class="navimain">Index</a></td> </tr> </table> <table class="navisub" border="0" cellpadding="0"> <tr> <td class="navisub"><a href="#Constants" class="navisub">Constants</a></td> <td class="navisub"><a href="#ConstantDetails" class="navisub">Constants' Details</a></td> </tr> </table> <hr> <table border="0" width="100%" cellpadding="5" cellspacing="3" class="title-table" style="margin-bottom:6pt;"> <tr> <td><p class="namechain"><a href="../../../../module-ix.html" class="namechain">::</a> <a href="../../../module-ix.html" class="namechain">com</a> :: <a href="../../module-ix.html" class="namechain">sun</a> :: <a href="../module-ix.html" class="namechain">star</a> :: <a href="module-ix.html" class="namechain">embed</a> :: </p> </td> </tr> <tr> <td class="title"><table class="title-table" width="99%"> <tr> <td width="25%" class="title2">unpublished </td> <td width="50%" class="title">constants group ElementModes</td> <td width="*"/></tr> </table> </td> </tr> <tr> <td><dl> <dt><b>Usage Restrictions</b></dt> <dd><i>not published</i></dd> <dt><b>Description</b></dt> <dd>The constant set contains possible modes to open an element. </dd> <dd><p> The modes can be combined by 'or' operation. <b>ElementModes::READ</b> and <b>ElementModes::WRITE</b> are base modes. A result mode must include one of base modes. </p> </dd> <dt><b>See also</b></dt> <dd><a href="XStorage.html">XStorage</a></dd> </dl> </td> </tr> </table> <hr> <a name="Constants"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle" colspan="2">Constants</td> </tr> <tr> <td class="imsum_left"><a href="#READ">READ</a></td> <td class="imsum_right">specifies opening of an element for reading. </td> </tr> <tr> <td class="imsum_left"><a href="#SEEKABLE">SEEKABLE</a></td> <td class="imsum_right">specifies opening of a seekable element. </td> </tr> <tr> <td class="imsum_left"><a href="#SEEKABLEREAD">SEEKABLEREAD</a></td> <td class="imsum_right">specifies opening of a seekable element for reading. </td> </tr> <tr> <td class="imsum_left"><a href="#WRITE">WRITE</a></td> <td class="imsum_right">specifies opening of an element for writing. </td> </tr> <tr> <td class="imsum_left"><a href="#READWRITE">READWRITE</a></td> <td class="imsum_right">specifies opening of an element for reading and writing. </td> </tr> <tr> <td class="imsum_left"><a href="#TRUNCATE">TRUNCATE</a></td> <td class="imsum_right">lets the document be truncated immediatelly after opening. </td> </tr> <tr> <td class="imsum_left"><a href="#NOCREATE">NOCREATE</a></td> <td class="imsum_right">restricts creation of a new element on opening in case a requested one does not exist. </td> </tr> </table> <a name="ConstantDetails"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle">Constants' Details</td> </tr> <tr> <td class="imdetail"><a name="READ" class="membertitle">READ</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-data" bgcolor="#ffffff" align="center"> <tr> <td>const long <b>READ</b> = 1;<hr> <dl> <dt><b>Description</b></dt> <dd>specifies opening of an element for reading. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="SEEKABLE" class="membertitle">SEEKABLE</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-data" bgcolor="#ffffff" align="center"> <tr> <td>const long <b>SEEKABLE</b> = 2;<hr> <dl> <dt><b>Description</b></dt> <dd>specifies opening of a seekable element. </dd> <dd><p> This mode is ignored for <a href="Storage.html">Storage</a> elements. This flag makes sence only in combination with <b>ElementModes::READ</b> and/or <b>ElementModes::WRITE</b>. </p> </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="SEEKABLEREAD" class="membertitle">SEEKABLEREAD</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-data" bgcolor="#ffffff" align="center"> <tr> <td>const long <b>SEEKABLEREAD</b> = 3;<hr> <dl> <dt><b>Description</b></dt> <dd>specifies opening of a seekable element for reading. </dd> <dd><p> This is just a combination of the previous two values. For storages it is the same as <b>ElementModes::READ</b>. </p> </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="WRITE" class="membertitle">WRITE</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-data" bgcolor="#ffffff" align="center"> <tr> <td>const long <b>WRITE</b> = 4;<hr> <dl> <dt><b>Description</b></dt> <dd>specifies opening of an element for writing. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="READWRITE" class="membertitle">READWRITE</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-data" bgcolor="#ffffff" align="center"> <tr> <td>const long <b>READWRITE</b> = 7;<hr> <dl> <dt><b>Description</b></dt> <dd>specifies opening of an element for reading and writing. </dd> <dd><p> For a stream element is also specifies that it must be seekable. </p> </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="TRUNCATE" class="membertitle">TRUNCATE</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-data" bgcolor="#ffffff" align="center"> <tr> <td>const long <b>TRUNCATE</b> = 8;<hr> <dl> <dt><b>Description</b></dt> <dd>lets the document be truncated immediatelly after opening. </dd> <dd><p> This flag makes sence only in combination with <b>ElementModes::WRITE</b>. </p> </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="NOCREATE" class="membertitle">NOCREATE</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-data" bgcolor="#ffffff" align="center"> <tr> <td>const long <b>NOCREATE</b> = 16;<hr> <dl> <dt><b>Description</b></dt> <dd>restricts creation of a new element on opening in case a requested one does not exist. </dd> <dd><p> This flag makes sence only in combination with <b>ElementModes::WRITE</b>. </p> </dd> </dl> </td> </tr> </table> </td> </tr> </table> <a href="#_top_">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2011, Oracle and/or its affiliates. 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