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HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.portlet</FONT><BR>Class ValidatorException</H2><PRE>java.lang.Object <IMG SRC="../../resources/inherit.gif" ALT="extended by ">java.lang.Throwable <IMG SRC="../../resources/inherit.gif" ALT="extended by ">java.lang.Exception <IMG SRC="../../resources/inherit.gif" ALT="extended by "><A HREF="../../javax/portlet/PortletException.html" title="class in javax.portlet">javax.portlet.PortletException</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><B>javax.portlet.ValidatorException</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.io.Serializable</DD></DL><HR><DL><DT><PRE>public class <B>ValidatorException</B><DT>extends <A HREF="../../javax/portlet/PortletException.html" title="class in javax.portlet">PortletException</A></DL></PRE><P>The <CODE>ValidatorException</CODE> is thrown by the <CODE>validate</CODE> method of a PreferencesValidator when the validation of a preference failed.<P><P><DL><DT><B>See Also:</B><DD><A HREF="../../serialized-form.html#javax.portlet.ValidatorException">Serialized Form</A></DL><HR><P><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../javax/portlet/ValidatorException.html#ValidatorException(java.lang.String, java.util.Collection)">ValidatorException</A></B>(java.lang.String text, java.util.Collection<java.lang.String> failedKeys)</CODE><BR> Constructs a new validator exception with the given text.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../javax/portlet/ValidatorException.html#ValidatorException(java.lang.String, java.lang.Throwable, java.util.Collection)">ValidatorException</A></B>(java.lang.String text, java.lang.Throwable cause, java.util.Collection<java.lang.String> failedKeys)</CODE><BR> Constructs a new portlet validator exception.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../javax/portlet/ValidatorException.html#ValidatorException(java.lang.Throwable, java.util.Collection)">ValidatorException</A></B>(java.lang.Throwable cause, java.util.Collection<java.lang.String> failedKeys)</CODE><BR> Constructs a new portlet validator exception when the portlet needs to throw an exception.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Enumeration<java.lang.String></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/portlet/ValidatorException.html#getFailedKeys()">getFailedKeys</A></B>()</CODE><BR> Returns the keys that failed the validation.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Throwable"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class java.lang.Throwable</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString</CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TH></TR></TABLE><A NAME="ValidatorException(java.lang.String, java.util.Collection)"><!-- --></A><H3>ValidatorException</H3><PRE>public <B>ValidatorException</B>(java.lang.String text, java.util.Collection<java.lang.String> failedKeys)</PRE><DL><DD>Constructs a new validator exception with the given text. The portlet container may use the text write it to a log. <p> The collection of failed keys may contain all failed keys, only the first key that failed validation, or may be <code>null</code>.<P><DL><DT><B>Parameters:</B><DD><CODE>text</CODE> - the exception text<DD><CODE>failedKeys</CODE> - keys that failed the validation; may be <code>null</code></DL></DL><HR><A NAME="ValidatorException(java.lang.String, java.lang.Throwable, java.util.Collection)"><!-- --></A><H3>ValidatorException</H3><PRE>public <B>ValidatorException</B>(java.lang.String text, java.lang.Throwable cause, java.util.Collection<java.lang.String> failedKeys)</PRE><DL><DD>Constructs a new portlet validator exception. Used, when the portlet needs to do one of the following: <ul> <li>throw an exception <li>include a message about the "root cause" that interfered with its normal operation <li>include a description message </ul> <p> The Collection of failed keys may contain all failed keys, only the first key that failed validation, or may be <code>null</code>.<P><DL><DT><B>Parameters:</B><DD><CODE>text</CODE> - the exception text<DD><CODE>cause</CODE> - the root cause<DD><CODE>failedKeys</CODE> - keys that failed the validation; may be <code>null</code></DL></DL><HR><A NAME="ValidatorException(java.lang.Throwable, java.util.Collection)"><!-- --></A><H3>ValidatorException</H3><PRE>public <B>ValidatorException</B>(java.lang.Throwable cause, java.util.Collection<java.lang.String> failedKeys)</PRE><DL><DD>Constructs a new portlet validator exception when the portlet needs to throw an exception. The exception message is based on the localized message of the underlying exception. <p> The Collection of failed keys may contain all failed keys, only the first key that failed validation, or may be <code>null</code>.<P><DL><DT><B>Parameters:</B><DD><CODE>cause</CODE> - the root cause<DD><CODE>failedKeys</CODE> - keys that failed the validation; may be <code>null</code></DL></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="getFailedKeys()"><!-- --></A><H3>getFailedKeys</H3><PRE>public java.util.Enumeration<java.lang.String> <B>getFailedKeys</B>()</PRE><DL><DD>Returns the keys that failed the validation. <p> The Enumeration of failed keys may contain all failed keys, only the first key that failed validation, or an empty <code>Enumeration</code> if no failed keys are available.<P><DD><DL><DT><B>Returns:</B><DD>the keys that failed validation, or an empty <code>Enumeration</code> if no failed keys are available.</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ======= START OF BOTTOM NAVBAR ====== --><A NAME="navbar_bottom"><!-- --></A><A HREF="#skip-navbar_bottom" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <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/ValidatorException.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-files/index-1.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="../../javax/portlet/UnavailableException.html" title="class in javax.portlet"><B>PREV CLASS</B></A> <A HREF="../../javax/portlet/WindowState.html" title="class in javax.portlet"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?javax/portlet/ValidatorException.html" target="_top"><B>FRAMES</B></A> <A HREF="ValidatorException.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_bottom"></A><!-- ======== END OF BOTTOM NAVBAR ======= --><HR></BODY></HTML>⌨️ 快捷键说明
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