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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Fri Dec 06 19:57:09 CET 2002 --><TITLE>jakarta-turbine-2 2.2 API: Interface UserManager</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/UserManager.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../../org/apache/turbine/services/security/SecurityService.html"><B>PREV CLASS</B></A> NEXT CLASS</FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="UserManager.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.apache.turbine.services.security</FONT><BR>Interface UserManager</H2><DL><DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../../org/apache/turbine/services/security/db/DBUserManager.html">DBUserManager</A>, <A HREF="../../../../../org/apache/turbine/services/security/ldap/LDAPUserManager.html">LDAPUserManager</A>, <A HREF="../../../../../org/apache/turbine/services/security/passive/PassiveUserManager.html">PassiveUserManager</A></DD></DL><HR><DL><DT>public interface <B>UserManager</B></DL><P>An UserManager performs <A HREF="../../../../../org/apache/turbine/om/security/User.html"><CODE>User</CODE></A> objects related tasks on behalf of the <A HREF="../../../../../org/apache/turbine/services/security/BaseSecurityService.html"><CODE>BaseSecurityService</CODE></A>. The responsibilities of this class include loading data of an user from the storage and putting them into the <A HREF="../../../../../org/apache/turbine/om/security/User.html"><CODE>User</CODE></A> objects, saving those data to the permanent storage, and authenticating users.<P><DL><DT><B>Version: </B><DD>$Id: UserManager.java,v 1.2 2002/07/11 07:16:42 mpoeschl Exp $</DD><DT><B>Author: </B><DD><a href="mailto:Rafal.Krzewski@e-point.pl">Rafal Krzewski</a></DD></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#accountExists(java.lang.String)">accountExists</A></B>(java.lang.String username)</CODE><BR> Check whether a specified user's account exists.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#accountExists(org.apache.turbine.om.security.User)">accountExists</A></B>(<A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A> user)</CODE><BR> Check whether a specified user's account exists.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#authenticate(org.apache.turbine.om.security.User, java.lang.String)">authenticate</A></B>(<A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A> user, java.lang.String password)</CODE><BR> Authenticate an User with the specified password.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#changePassword(org.apache.turbine.om.security.User, java.lang.String, java.lang.String)">changePassword</A></B>(<A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A> user, java.lang.String oldPassword, java.lang.String newPassword)</CODE><BR> Change the password for an User.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#createAccount(org.apache.turbine.om.security.User, java.lang.String)">createAccount</A></B>(<A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A> user, java.lang.String initialPassword)</CODE><BR> Creates new user account with specified attributes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#forcePassword(org.apache.turbine.om.security.User, java.lang.String)">forcePassword</A></B>(<A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A> user, java.lang.String password)</CODE><BR> Forcibly sets new password for an User.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#removeAccount(org.apache.turbine.om.security.User)">removeAccount</A></B>(<A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A> user)</CODE><BR> Removes an user account from the system.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#retrieve(org.apache.torque.util.Criteria)">retrieve</A></B>(org.apache.torque.util.Criteria criteria)</CODE><BR> Retrieve a set of users that meet the specified criteria.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#retrieve(java.lang.String)">retrieve</A></B>(java.lang.String username)</CODE><BR> Retrieve a user from persistent storage using username as the key.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#retrieve(java.lang.String, java.lang.String)">retrieve</A></B>(java.lang.String username, java.lang.String password)</CODE><BR> Retrieve a user from persistent storage using username as the key, and authenticate the user.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/turbine/services/security/UserManager.html#store(org.apache.turbine.om.security.User)">store</A></B>(<A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A> user)</CODE><BR> Save an User object to persistent storage.</TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="accountExists(org.apache.turbine.om.security.User)"><!-- --></A><H3>accountExists</H3><PRE>public boolean <B>accountExists</B>(<A HREF="../../../../../org/apache/turbine/om/security/User.html">User</A> user) throws <A HREF="../../../../../org/apache/turbine/util/security/DataBackendException.html">DataBackendException</A></PRE><DL><DD>Check whether a specified user's account exists. The login name is used for looking up the account.<DD><DL><DT><B>Parameters:</B><DD><CODE>user</CODE> - The user to be checked.<DT><B>Returns:</B><DD>true if the specified account exists<DT><B>Throws:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/util/security/DataBackendException.html">DataBackendException</A></CODE> - if there was an error accessing the data backend.</DL>⌨️ 快捷键说明
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