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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.6.0) on Fri Mar 13 12:56:50 EST 2009 --><TITLE>X509NameEntryConverter (Bouncy Castle Library 1.42 API Specification)</TITLE><META NAME="date" CONTENT="2009-03-13"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ if (location.href.indexOf('is-external=true') == -1) { parent.document.title="X509NameEntryConverter (Bouncy Castle Library 1.42 API Specification)"; }}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><HR><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" 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_top_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="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><b>Bouncy Castle Cryptography Library 1.42</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/bouncycastle/asn1/x509/X509Name.html" title="class in org.bouncycastle.asn1.x509"><B>PREV CLASS</B></A> <A HREF="../../../../org/bouncycastle/asn1/x509/X509NameTokenizer.html" title="class in org.bouncycastle.asn1.x509"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?org/bouncycastle/asn1/x509/X509NameEntryConverter.html" target="_top"><B>FRAMES</B></A> <A HREF="X509NameEntryConverter.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_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.bouncycastle.asn1.x509</FONT><BR>Class X509NameEntryConverter</H2><PRE>java.lang.Object <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.bouncycastle.asn1.x509.X509NameEntryConverter</B></PRE><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../org/bouncycastle/asn1/x509/X509DefaultEntryConverter.html" title="class in org.bouncycastle.asn1.x509">X509DefaultEntryConverter</A></DD></DL><HR><DL><DT><PRE>public abstract class <B>X509NameEntryConverter</B><DT>extends java.lang.Object</DL></PRE><P>It turns out that the number of standard ways the fields in a DN should be encoded into their ASN.1 counterparts is rapidly approaching the number of machines on the internet. By default the X509Name class will produce UTF8Strings in line with the current recommendations (RFC 3280). <p> An example of an encoder look like below: <pre> public class X509DirEntryConverter extends X509NameEntryConverter { public DERObject getConvertedValue( DERObjectIdentifier oid, String value) { if (str.length() != 0 && str.charAt(0) == '#') { return convertHexEncoded(str, 1); } if (oid.equals(EmailAddress)) { return new DERIA5String(str); } else if (canBePrintable(str)) { return new DERPrintableString(str); } else if (canBeUTF8(str)) { return new DERUTF8String(str); } else { return new DERBMPString(str); } } }<P><P><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="../../../../org/bouncycastle/asn1/x509/X509NameEntryConverter.html#X509NameEntryConverter()">X509NameEntryConverter</A></B>()</CODE><BR> </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>protected boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/bouncycastle/asn1/x509/X509NameEntryConverter.html#canBePrintable(java.lang.String)">canBePrintable</A></B>(java.lang.String str)</CODE><BR> return true if the passed in String can be represented without loss as a PrintableString, false otherwise.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../org/bouncycastle/asn1/DERObject.html" title="class in org.bouncycastle.asn1">DERObject</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/bouncycastle/asn1/x509/X509NameEntryConverter.html#convertHexEncoded(java.lang.String, int)">convertHexEncoded</A></B>(java.lang.String str, int off)</CODE><BR> Convert an inline encoded hex string rendition of an ASN.1 object back into its corresponding ASN.1 object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>abstract <A HREF="../../../../org/bouncycastle/asn1/DERObject.html" title="class in org.bouncycastle.asn1">DERObject</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/bouncycastle/asn1/x509/X509NameEntryConverter.html#getConvertedValue(org.bouncycastle.asn1.DERObjectIdentifier, java.lang.String)">getConvertedValue</A></B>(<A HREF="../../../../org/bouncycastle/asn1/DERObjectIdentifier.html" title="class in org.bouncycastle.asn1">DERObjectIdentifier</A> oid, java.lang.String value)</CODE><BR> Convert the passed in String value into the appropriate ASN.1 encoded object.</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, toString, 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="X509NameEntryConverter()"><!-- --></A><H3>X509NameEntryConverter</H3><PRE>public <B>X509NameEntryConverter</B>()</PRE><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="convertHexEncoded(java.lang.String, int)"><!-- --></A><H3>convertHexEncoded</H3><PRE>protected <A HREF="../../../../org/bouncycastle/asn1/DERObject.html" title="class in org.bouncycastle.asn1">DERObject</A> <B>convertHexEncoded</B>(java.lang.String str, int off) throws java.io.IOException</PRE><DL><DD>Convert an inline encoded hex string rendition of an ASN.1 object back into its corresponding ASN.1 object.<P><DD><DL><DT><B>Parameters:</B><DD><CODE>str</CODE> - the hex encoded object<DD><CODE>off</CODE> - the index at which the encoding starts<DT><B>Returns:</B><DD>the decoded object<DT><B>Throws:</B><DD><CODE>java.io.IOException</CODE></DL></DD></DL><HR><A NAME="canBePrintable(java.lang.String)"><!-- --></A><H3>canBePrintable</H3><PRE>protected boolean <B>canBePrintable</B>(java.lang.String str)</PRE><DL><DD>return true if the passed in String can be represented without loss as a PrintableString, false otherwise.<P><DD><DL></DL></DD></DL><HR><A NAME="getConvertedValue(org.bouncycastle.asn1.DERObjectIdentifier, java.lang.String)"><!-- --></A><H3>getConvertedValue</H3><PRE>public abstract <A HREF="../../../../org/bouncycastle/asn1/DERObject.html" title="class in org.bouncycastle.asn1">DERObject</A> <B>getConvertedValue</B>(<A HREF="../../../../org/bouncycastle/asn1/DERObjectIdentifier.html" title="class in org.bouncycastle.asn1">DERObjectIdentifier</A> oid, java.lang.String value)</PRE><DL><DD>Convert the passed in String value into the appropriate ASN.1 encoded object.<P><DD><DL><DT><B>Parameters:</B><DD><CODE>oid</CODE> - the oid associated with the value in the DN.<DD><CODE>value</CODE> - the value of the particular DN component.<DT><B>Returns:</B><DD>the ASN.1 equivalent for the value.</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="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><b>Bouncy Castle Cryptography Library 1.42</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/bouncycastle/asn1/x509/X509Name.html" title="class in org.bouncycastle.asn1.x509"><B>PREV CLASS</B></A> <A HREF="../../../../org/bouncycastle/asn1/x509/X509NameTokenizer.html" title="class in org.bouncycastle.asn1.x509"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?org/bouncycastle/asn1/x509/X509NameEntryConverter.html" target="_top"><B>FRAMES</B></A> <A HREF="X509NameEntryConverter.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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